ADDENDUM: Number 01 DATE: October 29, 2018 TO: Interested ...

ADDENDUM: Number 01

DATE: October 29, 2018

TO: Interested Bidders

CLIENT: Cave Creek Unified School District

Cave Creek, Arizona

PROJECT: Black Mountain Elementary School Roof Replacement

SITE: Black Mountain Elementary School

Scottsdale, Arizona

ARCHITECT: Architechnology, Inc.

5229 North 7th Avenue, Suite 101

Phoenix, Arizona 85013

AT PROJECT NO: 17-150

1. INSTRUCTIONS

1. This supplement to Bid Documents is issued prior to the receipt of bids.

All Work covered in the supplement shall be included in the original

quotation and the Supplement will be considered an integral part of the

Contract Documents.

2. All work performed under this Supplement shall be subject to the General

Conditions of the Contract and the Specifications for similar work in

connection with this Project.

Black Mountain Elementary School

Addendum No. 01

October 29, 2018

A. General Items – Clarification

1. Contractor to verify in the field any mechanical equipment curbs that

will need to be replaced to maintain a minimum 8” height from roof.

2. Contractor is responsible to verify existing roof decking and any

attachment of ceilings or utilities below. There may be items attached

to the roof deck and during demolition they could possible damage

them. Contractor will be responsible to repair any damaged caused

during demolition.

B. Specifications – Change

1. Add TPO Single Ply Roof Specification to Project Specifications as an

alternate to the specified Fibertite KEE Single Ply Roofing Membrane.

2. Add Modified Bitumen Specifications to Project Specifications.

3. Approved Substitution: Versico Versifleece 135 mil Thermoplastic

Polyolefin Roofing Membrane as an alternate to the specified

Fibertite-XT FB 50 mil KEE Thermoplastic Roofing Membrane.

Black Mountain Elementary School

Addendum No. 01

October 29, 2018

Page 2

C. Addendum Drawing – Added Scope of Work

1. Bidder to add cost to bid to raise an existing security camera 36” in

height, that is presently mounted on the existing roof soffit on the east

side of the 400 Building. The District will be providing the Security

Vendor Company name and detail for this work.

2. Replace the existing metal drip edge above three (3) exterior doors on

the north side of Building 100. Paint the new drip edge to match the

existing doors. Install a six (6) foot (minimum) long sheet metal roof

gutter above the doors with a sheet metal downspout. Color of new

roof gutter and downspout to match the new standing seam metal roof.

3. Re-attach the existing HVAC metal screen wall to the roof deck in any

locations where the screen wall is floating or only attached to the new

standing seam metal roof panels.

Cave Creek Unified School District 07 54 23 - 1 TPO ROOFING

SECTION 07 54 23

PART 1 GENERAL

The project, Black Mountain Elementary located in Cave Creek, AZ, includes the provision of a complete Firestone Building Products UltraPly™ Platinum™ TPO Membrane Mechanically Fastened Roofing System, or Approved Equal.

1.01 SUMMARY

A. Furnish and install elastomeric sheet roofing system, including: 1. Roofing manufacturer's requirements for the specified warranty. 2. Preparation of roofing substrates. 3. Wood nailers for roofing attachment. 4. Insulation. 5. Cover boards. 6. Elastomeric membrane roofing. 7. Metal roof edging and copings. 8. Flashings. 9. Walkway pads. 10. Other roofing-related items specified or indicated on the drawings or otherwise necessary to

provide a complete weatherproof roofing system.

B. Disposal of demolition debris and construction waste is the responsibility of Contractor. Perform disposal in manner complying with all applicable federal, state, and local regulations.

C. Comply with the published recommendations and instructions of the roofing membrane manufacturer, at http://manual.fsbp.com .

D. Commencement of work by the Contractor shall constitute acknowledgement by the Contractor that this specification can be satisfactorily executed, under the project conditions and with all necessary prerequisites for warranty acceptance by roofing membrane manufacturer. Any modification of the Contract Sum will be made in accordance with the stipulations of the Contract Documents stated elsewhere.

1.02 RELATED REQUIREMENTS

A. Section 06 10 00 - Rough Carpentry: Wood nailers associated with roofing and roof insulation.

B. Section 07 71 00 - Roof Specialties: Manufactured copings, fascias, gravel stops, and other flashing-related items.

C. Section 07 72 00 - Roof Accessories: Roof hatches, vents, and manufactured curbs.

D. Section 22 10 06 - Plumbing Specialties: Roof drains

1.03 REFERENCES

A. Referenced Standards: These standards form part of this specification only to the extent they are referenced as specification requirements.

1. ASTM C177 - Standard Test Method for Steady-State Heat Flux Measurements and Thermal Transmission Properties by Means of the Guarded-Hot-Plate Apparatus; 2010.

2. ASTM C1289 - Standard Specification for Faced Rigid Cellular Polyisocyanurate Thermal Insulation Board; 2013.

3. ASTM C1549 - Standard Test Method for Determination of Solar Reflectance Near Ambient Temperature Using a Portable Solar Reflectometer; 2009.

4. ASTM D1621 - Standard Test Method for Compressive Properties Of Rigid Cellular Plastics; 2010.

5. ASTM D1622 - Standard Test Method for Apparent Density of Rigid Cellular Plastics; 2008.

http://manual.fsbp.com/


6. ASTM D6878/D6878M - Standard Specification for Thermoplastic Polyolefin Based Sheet Roofing; 2011a.

7. CAN-ULC-S770 - Standard Test Method Determination of L-Term Thermal Resistance Of Closed-Cell Thermal Insulating Foams; 2009.

8. FM DS 1-28 - Wind Design; Factory Mutual System; 2007.

9. FM DS 1-29 - Roof Deck Securement and Above-Deck Roof Components; Factory Mutual System; 2006.

10. PS 1 - Structural Plywood; 2009.

11. PS 20 - American Softwood Lumber Standard; 2010.

12. SPRI ES-1 - Wind Design Standard for Edge Systems Used with Low Slope Roofing Systems; 2003. (ANSI/SPRI ES-1)

1.04 SUBMITTALS

A. Product Data:

1. Provide membrane manufacturer's printed data sufficient to show that all components of roofing system, including insulation and fasteners, comply with the specified requirements and with the membrane manufacturer's requirements and recommendations for the system type specified; include data for each product used in conjunction with roofing membrane.

2. Where UL or FM requirements are specified, provide documentation that shows that the roofing system to be installed is UL-Classified or FM-approved, as applicable; include data itemizing the components of the classified or approved system.

3. Installation Instructions: Provide manufacturer's instructions to installer, marked up to show exactly how all components will be installed; where instructions allow installation options, clearly indicate which option will be used.

B. Shop Drawings: Provide:

1. The roof membrane manufacturer's standard details customized for this project for all relevant conditions, including flashings, base tie-ins, roof edges, terminations, expansion joints, penetrations, and drains.

2. For tapered insulation, provide project-specific layout and dimensions for each board.

C. Pre-Installation Notice: Copy to show that manufacturer's required Pre Installation Notice (PIN) has been accepted and approved by the manufacturer.

D. Executed Warranty.

E. Samples: Submit samples of each product to be used.

1.05 QUALITY ASSURANCE

A. Applicator Qualifications: Roofing installer shall have the following:

1. Current Firestone Master Contractor status.

2. At least fifteen years experience in installing specified system.

3. Capability to provide payment and performance bond to building owner.

B. Pre-Installation Conference: Before start of roofing work, Contractor shall hold a meeting to discuss the proper installation of materials and requirements to achieve the warranty.

1. Require attendance with all parties directly influencing the quality of roofing work or affected by the performance of roofing work.

2. Notify Architect well in advance of meeting.

1.06 DELIVERY, STORAGE AND HANDLING

A. Deliver products in manufacturer's original containers, dry and undamaged, with seals and labels intact and legible.


B. Store materials clear of ground and moisture with weather protective covering.

C. Keep combustible materials away from ignition sources.

1.07 WARRANTY

A. Comply with all warranty procedures required by manufacturer, including notifications, scheduling, and inspections.

B. Warranty: Firestone 20 year Platinum Red Shield Limited Warranty covering membrane, roof insulation, and membrane accessories.

Limit of Liability: No dollar limitation.

1. Scope of Coverage: Repair leaks in the roofing system caused by: a. Ordinary wear and tear of the elements. b. Manufacturing defect in Firestone brand materials. c. Defective workmanship used to install these materials. d. Damage due to winds up to 55 mph.

2. Not Covered: a. Damage due to winds in excess of 55 mph. b. Damage due to hurricanes or tornadoes. c. Hail. d. Intentional damage. e. Unintentional damage due to normal rooftop inspections, maintenance, or service.

PART 2 PRODUCTS

2.01 MANUFACTURERS

A. Acceptable Manufacturer - Roofing System: Firestone Building Products Co., Carmel, IN. www.firestonebpco.com. Or Approved Equal 1. Roofing systems manufactured by others may be acceptable provided the roofing system is

completely equivalent in materials and warranty conditions and the manufacturer meets the following qualifications: a. Specializing in manufacturing the roofing system to be provided. b. Minimum ten years of experience manufacturing the roofing system to be provided. c. Able to provide a no dollar limit, single source roof system warranty that is backed by

corporate assets in excess of one billion dollars. d. ISO 9002 certified. e. Able to provide polyisocyanurate insulation that is produced in own facilities.

B. Manufacturer of Insulation and Cover Boards: Same manufacturer as roof membrane. C. Manufacturer of Metal Roof Edging: Same manufacturer as roof membrane.

1. Metal roof edging products by other manufacturers are not acceptable. 2. Field- or shop-fabricated metal roof edgings are not acceptable.

D. Substitution Procedures: See Instructions to Bidders. 1. Submit evidence that the proposed substitution complies with the specified requirements.

2.02 ROOFING SYSTEM DESCRIPTION

A. Roofing System: 1. Membrane: Thermoplastic Polyolefin (TPO) single-ply membrane. 2. Thickness: As specified elsewhere 3. Membrane Attachment: Adhered. 4. Slope: If deck is sloped but not enough; provide additional slope of 1/4 inch per foot (1:48 )

by means of tapered insulation. 5. Comply with applicable local building code requirements. 6. Provide assembly having Underwriters Laboratories, Inc. (UL) Class A Fire Hazard

Classification.

http://www.firestonebpco.com/


B. Insulation: 1. Total System R Value: 22.8 or greater. 2. Maximum Board Thickness: 2 inches (50 mm); use as many layers as necessary; stagger

joints in adjacent layers.

3. Base Layer: Polyisocyanurate foam board, non-composite. a. Attachment: Common fastened.

4. Top Layer: Polyisocyanurate foam board, non-composite. a. Attachment: Common fastened.

C. Cover Board: Gypsum-Based Cover Board: 1. Thickness: 0.25 inch (6.4mm). 2. R-Value: negligible.

a. Attachment: Mechanical fastening.

D. Crickets and Saddles: Tapered insulation of same type as specified for top layer; slope as indicated.

2.03 TPO MEMBRANE MATERIALS

A. Roofing Membrane: Flexible, heat weldable sheet composed of thermoplastic polyolefin polymer and ethylene propylene rubber; complying with ASTM D6878, with polyester weft inserted reinforcement and the following additional characteristics:

1. Thickness: 0.080 inch (2.03 mm) plus/minus 10 percent, with coating thickness over reinforcement of 0.030 inch (0.76 mm) plus/minus 10 percent.

2. Puncture Resistance: 415 lbf (1868 N), minimum, when tested in accordance FTM 101C Method 2031.

3. Solar Reflectance: 0.79 minimum, when tested in accordance with ASTM C1549.

4. Color: White.

5. Acceptable Product: Platinum TPO by Firestone.

A. Membrane Fasteners: Type and size as required by roof membrane manufacturer for roofing system and warranty to be provided; use only fasteners furnished by roof membrane manufacturer.

B. Bonding Adhesive: Neoprene-based, formulated for compatibility with TPO membrane and wide variety of substrate materials, including masonry, wood, and insulation facings; UltraPly TPO Bonding Adhesive by Firestone.

C. Curb and Parapet Flashing: Same material as membrane, with encapsulated edge which eliminates need for seam sealing the flashing-to-roof splice; precut to 18 inches (457 mm) wide.

D. Formable Flashing: Non-reinforced, flexible, heat weldable sheet, composed of thermoplastic polyolefin polymer and ethylene propylene rubber.

1. Thickness: 0.060 inch (1.52 mm) plus/minus 10 percent.

2. Tensile Strength: 1550 psi (10.7 MPa), minimum, when tested in accordance with ASTM D638 after heat aging.

3. Elongation at Break: 650 percent, minimum, when tested in accordance with ASTM D638 after heat aging.

4. Tearing Strength: 12 lbf (53 N), minimum, when tested in accordance with ASTM D1004 after heat aging.

5. Color: White.

6. Acceptable Product: UltraPly TPO Flashing by Firestone.

E. Tape Flashing: 5-1/2 inch (140 mm) nominal wide TPO membrane laminated to cured rubber polymer seaming tape, overall thickness 0.065 inch (1.6 mm) nominal; TPO QuickSeam Flashing by Firestone.

F. Pourable Sealer: Two-part polyurethane, two-color for reliable mixing; Pourable Sealer by Firestone.


G. Seam Plates: Steel with barbs and Galvalume coating; corrosion-resistance complying with FM 4470.

H. Termination Bars: Aluminum bars with integral caulk ledge; 1.3 inches (33 mm) wide by 0.10 inch (2.5 mm) thick; Firestone Termination Bar by Firestone.

I. Cut Edge Sealant: Synthetic rubber-based, for use where membrane reinforcement is exposed; UltraPly TPO Cut Edge Sealant by Firestone.

J. General Purpose Sealant: EPDM-based, one part, white general purpose sealant; UltraPly TPO General Purpose Sealant by Firestone.

K. Molded Flashing Accessories: Unreinforced TPO membrane pre-molded to suit a variety of flashing details, including pipe boots, inside corners, outside corners, etc.; UltraPly TPO Small and Large Pipe Flashing by Firestone.

L. Roof Walkway Pads: Non-reinforced TPO walkway pads, 0.130 inch (3 mm) by 30 inches (760 mm) by 40 feet (12.19 m) long with patterned traffic bearing surface; UltraPly TPO Walkway Pads by Firestone.

2.06 ROOF INSULATION AND COVER BOARDS

A. Polyisocyanurate Board Insulation: Closed cell polyisocyanurate foam with black glass reinforced mat laminated to faces, complying with ASTM C 1289 Type II Class 1, with the following additional characteristics: 1. Thickness: As indicated elsewhere. 2. Size: 48 inches (1220 mm) by 96 inches (2440 mm), nominal.

a. Exception: Insulation to be attached using adhesive or asphalt may be no larger than 48 inches (1220 mm) by 48 inches (1220 mm), nominal.

3. R-Value (LTTR): 1.0 inch (25 mm) Thickness: 5.7 R, minimum. 4. Compressive Strength: 20 psi (138 kPa) when tested in accordance with ASTM C 1289. 5. Ozone Depletion Potential: Zero; made without CFC or HCFC blowing agents. 6. Recycled Content: 19 percent post-consumer and 15 percent post-industrial, average. 7. Acceptable Product: Flat and/or Tapered ISO 95+ polyiso board insulation by Firestone

B. Cover Board / Thermal Barrier: Gypsum-Based non-combustible, water resistant gypsum core with primed surface, embedded glass mat facers, complying with ASTM C 1177/C 1177M, and with the following additional characteristics: 1. Size: 48 inches (1220 mm) by 96 inches (2440 mm), nominal. 2. Thickness: 0.25 (6.4mm)[Cover Board] 3. Surface Water Absorption: 2.5 g, maximum, when tested in accordance with ASTM C 473. 4. Spanning Capability: Recommended by manufacturer for following minimum flute spans: 5. Surface Burning Characteristics: Flame spread of 0, smoke developed of 0, when tested in

accordance with ASTM E 84. 6. Combustibility: Non-combustible, when tested in accordance with ASTM E 136. 7. Factory Mutual approved for use with FM 1-60 and 1-90 rated roofing assemblies. 8. Mold Growth Resistance: Zero growth, when tested in accordance with ASTM D 3273 for

minimum of 4 weeks.

B. Insulation Fasteners: Type and size as required by roof membrane manufacturer for roofing system and warranty to be provided; use only fasteners furnished by roof membrane manufacturer.


2.08 ACCESSORY MATERIALS

A. Wood Nailers: PS 20 dimension lumber, Structural Grade No. 2 or better Southern Pine, Douglas Fir; or PS 1, APA Exterior Grade plywood; pressure preservative treated. 1. Width: 3-1/2 inches (90 mm), nominal minimum, or as wide as the nailing flange of the roof

accessory to be attached to it. 2. Thickness: Same as thickness of roof insulation.

PART 3 INSTALLATION

3.01 GENERAL

A. Install roofing, insulation, flashings, and accessories in accordance with roofing manufacturer's published instructions and recommendations for the specified roofing system. Where manufacturer provides no instructions or recommendations, follow good roofing practices and industry standards. Comply with federal, state, and local regulations.

B. Obtain all relevant instructions and maintain copies at project site for duration of installation period.

C. Do not start work until Pre-Installation Notice has been submitted to manufacturer as notification that this project requires a manufacturer's warranty.

D. Perform work using competent and properly equipped personnel.

E. Temporary closures, which ensure that moisture does not damage any completed section of the new roofing system, are the responsibility of the applicator. Completion of flashings, terminations, and temporary closures shall be completed as required to provide a watertight condition.

F. Install roofing membrane only when surfaces are clean, dry, smooth and free of snow or ice; do not apply roofing membrane during inclement weather or when ambient conditions will not allow proper application; consult manufacturer for recommended procedures during cold weather. Do not work with sealants and adhesives when material temperature is outside the range of 60 to 80 degrees F (15 to 25 degrees C).

G. Protect adjacent construction, property, vehicles, and persons from damage related to roofing work; repair or restore damage caused by roofing work.

1. Protect from spills and overspray from bitumen, adhesives, sealants and coatings.

2. Particularly protect metal, glass, plastic, and painted surfaces from bitumen, adhesives, and sealants within the range of wind-borne overspray.

3. Protect finished areas of the roofing system from roofing related work traffic and traffic by other trades.

H. Until ready for use, keep materials in their original containers as labeled by the manufacturer.

I. Consult membrane manufacturer's instructions, container labels, and Safety Data Sheets (SDS) for specific safety instructions. Keep all adhesives, sealants, primers and cleaning materials away from all sources of ignition.

3.02 EXAMINATION

A. Examine roof deck to determine that it is sufficiently rigid to support installers and their mechanical equipment and that deflection will not strain or rupture roof components or deform deck.

B. Verify that surfaces and site conditions are ready to receive work. Correct defects in the substrate before commencing with roofing work.

C. Examine roof substrate to verify that it is properly sloped to drains.

D. Verify that the specifications and drawing details are workable and not in conflict with the roofing manufacturer's recommendations and instructions; start of work constitutes acceptable of project conditions and requirements.


3.03 PREPARATION

A. Take appropriate measures to ensure that fumes from adhesive solvents are not drawn into the building through air intakes.

B. Prior to proceeding, prepare roof surface so that it is clean, dry, and smooth, and free of sharp edges, fins, roughened surfaces, loose or foreign materials, oil, grease and other materials that may damage the membrane.

C. Fill all surface voids in the immediate substrate that are greater than 1/4 inch (6 mm) wide with fill material acceptable insulation to membrane manufacturer.

D. Seal, grout, or tape deck joints, where needed, to prevent seepage of foreign materials into building.

3.05 INSULATION AND COVER BOARD INSTALLATION

A. Install insulation in configuration and with attachment method(s) specified in PART 2, under Roofing System.

B. Install insulation in a manner that will not compromise the vapor retarder integrity.

C. Install only as much insulation as can be covered with the completed roofing system before the end of the day's work or before the onset of inclement weather.

D. Lay roof insulation in courses parallel to roof edges.

E. Neatly and tightly fit insulation to all penetrations, projections, and nailers, with gaps not greater than 1/4 inch (6 mm). Fill gaps greater than 1/4 inch (6 mm) with acceptable insulation. Do not leave the roofing membrane unsupported over a space greater than 1/4 inch (6 mm).

F. Mechanical Fastening: Using specified fasteners and insulation plates engage fasteners through insulation into deck to depth and in pattern required by Factory Mutual for FM Class specified in PART 2 and membrane manufacturer, whichever is more stringent.

3.06 SINGLE-PLY MEMBRANE INSTALLATION

A. Beginning at low point of roof, place membrane without stretching over substrate and allow to relax at least 30 minutes before attachment or splicing; in colder weather allow for longer relax time.

B. Lay out the membrane pieces so that field and flashing splices are installed to shed water.

C. Install membrane without wrinkles and without gaps or fishmouths in seams; bond and test seams and laps in accordance with membrane manufacturer's instructions and details.

D. Install membrane adhered to the substrate, with edge securement as specified

A. Adhered Membrane: Bond membrane sheet to substrate using membrane manufacturer's recommended bonding material, application rate, and procedures.

E. Edge Securement: Secure membrane at all locations where membrane terminates or goes through an angle change greater than 2 in 12 inches (1:6 ) using mechanically fastened reinforced perimeter fastening strips, plates, or metal edging as indicated or as recommended by roofing manufacturer.

1. Exceptions: Round pipe penetrations less than 18 inches (460 mm) in diameter and square penetrations less than 4 inches (200 mm) square.

F. Metal edging is not merely decorative; ensure anchorage of membrane as intended by roofing manufacturer.

3.07 FLASHING AND ACCESSORIES INSTALLATION

A. Install flashings, including laps, splices, joints, bonding, adhesion, and attachment, as required by membrane manufacturer's recommendations and details.

B. Metal Accessories: Install metal edgings, gravel stops, and copings in locations indicated on the drawings, with horizontal leg of edge member over membrane and flashing over metal onto membrane.


1. Follow roofing manufacturer's instructions.

2. Remove protective plastic surface film immediately before installation.

3. Install water block sealant under the membrane anchorage leg.

4. Flash with manufacturer's recommended flashing sheet unless otherwise indicated.

5. Where single application of flashing will not completely cover the metal flange, install additional piece of flashing to cover the metal edge.

6. If the roof edge includes a gravel stop and sealant is not applied between the laps in the metal edging, install an additional piece of self-adhesive flashing membrane over the metal lap to the top of the gravel stop; apply seam edge treatment at the intersections of the two flashing sections.

7. When the roof slope is greater than 1:12, apply seam edge treatment along the back edge of the flashing.

C. Scuppers: Set in sealant and secure to structure; flash as recommended by manufacturer.

D. Roofing Expansion Joints: Install as shown on drawings and as recommended by roofing manufacturer.

E. Flashing at Walls, Curbs, and Other Vertical and Sloped Surfaces: Install weathertight flashing at all walls, curbs, parapets, curbs, skylights, and other vertical and sloped surfaces that the roofing membrane abuts to; extend flashing at least 8 inches (200 mm) high above membrane surface.

1. Use the longest practical flashing pieces.

2. Evaluate the substrate and overlay and adjust installation procedure in accordance with membrane manufacturer's recommendations.

3. Complete the splice between flashing and the main roof sheet with specified splice adhesive before adhering flashing to the vertical surface.

4. Provide termination directly to the vertical substrate as shown on roof drawings.

F. Roof Drains:

1. Taper insulation around drain to provide smooth transition from roof surface to drain. Use specified pre-manufactured tapered insulation with facer or suitable bonding surface to achieve slope; slope not to exceed manufacturer's recommendations.

2. Position membrane, then cut a hole for roof drain to allow 1/2 to 3/4 inch (12 to 19 mm) of membrane to extend inside clamping ring past drain bolts.

3. Make round holes in membrane to align with clamping bolts; do not cut membrane back to bolt holes.

4. Apply sealant on top of drain bowl where clamping ring seats below the membrane

5. Install roof drain clamping ring and clamping bolts; tighten clamping bolts to achieve constant compression.

G. Flashing at Penetrations: Flash all penetrations passing through the membrane; make flashing seals directly to the penetration.

H. Pipes, Round Supports, and Similar Items: Flash with specified pre-molded pipe flashings wherever practical; otherwise use specified self-curing elastomeric flashing.

I. Pipe Clusters and Unusual Shaped Penetrations: Provide penetration pocket at least 2 inches (50 mm) deep, with at least 1 inch (25 mm) clearance from penetration, sloped to shed water.

J. Structural Steel Tubing: If corner radii are greater than 1/4 inch (6 mm) and longest side of tube does not exceed 12 inches (305 mm), flash as for pipes; otherwise, provide a standard curb with flashing.

3.08 FINISHING AND WALKWAY INSTALLATION

A. Install walkways at access points to the roof, around rooftop equipment that may require maintenance, and where indicated on the drawings.

B. Walkway Pads: Adhere to the roofing membrane, spacing each pad at minimum of 1.0 inch (25 mm) and maximum of 3.0 inches (75 mm) from each other to allow for drainage.


1. If installation of walkway pads over field fabricated splices or within 6 inches (150 mm) of a splice edge cannot be avoided, adhere another layer of flashing over the splice and extending beyond the walkway pad a minimum of 6 inches (150 mm) on either side.

2. Prime the membrane, remove the release paper on the pad, press in place, and walk on pad to ensure proper adhesion.

3.09 FIELD QUALITY CONTROL

A. Inspection by Manufacturer: Provide final inspection of the roofing system by a Technical Representative employed by roofing system manufacturer specifically to inspect installation for warranty purposes (i.e. not a sales person).

B. Perform all corrections necessary for issuance of warranty.

3.10 CLEANING

A. Clean all contaminants generated by roofing work from building and surrounding areas, including bitumen, adhesives, sealants, and coatings.

B. Repair or replace building components and finished surfaces damaged or defaced due to the work of this section; comply with recommendations of manufacturers of components and surfaces.

C. Remove leftover materials, trash, debris, equipment from project site and surrounding areas.

3.11 PROTECTION

A. Where construction traffic must continue over finished roof membrane, provide durable protection and replace or repair damaged roofing to original condition.

END OF SECTION

CONSTRUCTION DOCUMENTS CAVE CREEK UNIFIED SCHOOLDISTRICT BLACK MOUNTAIN ELEMENTARY SCHOOL

07 55 00 - 1 MODIFIED BITUMEN ROOFING .. ..

SECTION 07550 MODIFIED BITUMEN ROOFING

PART 1 GENERAL

1.1 SECTION INCLUDES

A. 2-Ply Low Sloped Roofing

B. Edge Treatment and Roof Penetration Flashings.

1.2 SUMMARY OF WORK – All Modified Bituminous Membranes Must Be Manufactured/Supplied and Warrantied by One Manufacturer.

A. Buildings: 100, 200, 300, 400. 1. Remove existing roofing down to structural deck. 2. Install 3.5” polyisocyanurate insulation per wind uplift calculations. 3. Install factory tapered crickets as required to create positive slope to drains 4. Fully adhere ½” asphalt coated wood fiberboard insulation (recovery board) to

polyisocyanurate base insulation in Type IV asphalt. 5. Install perlite cant strips at all 90 degree angles. 6. In field, fully adhere one ply of 80 mil SBS modified smooth surfaced membrane with

specified tensile and tear strengths in Type IV asphalt. 7. In field, fully adhere one ply of 115 mil (minimum) modified surfacing membrane with

specified tensile and tear strengths in Type IV asphalt. 8. At all base flashings, fully adhere one ply of 115 mil (minimum) modified smooth

surfaced membrane with specified tensile and tear strengths in Type IV asphalt. 9. Over smooth surfaced base flashing ply, fully adhere one ply of 60 mil KEE

thermoplastic membrane in low rise adhesive/Type IV asphalt/bonding adhesive. 10. Strip in base flashing membrane to field surfacing membrane with asphalt mastic,

reinforced with fiberglass mesh; broadcast granules into top layer of asphalt mastic. 11. Install new metal flashings, including but not limited to drip edge, copings, counter

flashings, slip flashings, scuppers, lead jacks, lead at drains, and pitch pans/covers. 12. Properly support all conduit, gas lines and any other roof top lines to complete the roof

with UV resistant 100% recycled rubber and galvanized supports blocking. 13. Spray apply 2.5 gallons per square of high build modified acrylic white coating to

surfaced membrane, base flashings, pipe penetrations, and miscellaneous areas; application must be applied in two coats in cross-hatch manner.

1.3 REFERENCES

A. ASTM D 41 - Standard Specification for Asphalt Primer Used in Roofing, Damp-proofing, and Waterproofing.

B. ASTM D 312 - Standard Specification for Asphalt used in Roofing.

C. ASTM D 451 - Standard Test Method for Sieve Analysis of Granular Mineral Surfacing for Asphalt Roofing Products.

D. ASTM D 1970 - Specification for Sheet Materials, Self-Adhering Polymer Modified



Bituminous, Used as Steep Roofing Underlayment for Ice Dam Protection.

E. ASTM D 1079 Standard Terminology Relating to Roofing, Waterproofing and Bituminous Materials.

F. ASTM D 1227 Standard Specification for Emulsified Asphalt Used as a Protective Coating for Roofing.

G. ASTM D 1863 Standard Specification for Mineral Aggregate Used as a Protective Coating for Roofing.

H. ASTM D 4586 Standard Specification for Asphalt Roof Cement.

I. ASTM D 4601 Standard Specification for Asphalt Coated Glass Fiber Base Sheet Used in Roofing.

J. ASTM D 5147 @ 77 degrees F. Standard Test Method for Sampling and Testing Modified Bituminous Sheet Materials.

K. ASTM D 6162 Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using a Combination of Polyester and Glass Fiber Reinforcements.

L. ASTM D 6163 Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using Glass Fiber Reinforcements.

M. ASTM D 6164 - Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using Polyester Reinforcements.

N. ASTM C165 Standard Test Method for Measuring Compressive Properties of Thermal Insulation.

O. ASTM C208 Standard Specification for Cellulosic Fiber Insulation Board.

P. ASTM C209 Standard Test Method for Cellulosic Fiber Insulating Board.

Q. ASTM C518 Standard Test Method for Steady-State Heat Flux Measurements and Thermal Transmission Properties by Means of the Heat Flow Meter Apparatus.

R. ASTM C1289 Standard Specification for Faced Rigid Polyisocyanurate Thermal Insulation.

S. ASTM D5 Standard Test Method for Penetration of Bituminous Materials.

T. ASTM D36 Standard Test Method for Softening Point of Bitumen (Ring and Ball Apparatus).

U. ASTM D312 Standard Specification for Asphalt Used in Roofing.

V. ASTM D1621 Standard Test Method for Compressive Properties of Rigid Cellular Plastics.

W. ASTM D1622 Standard Test Method for Apparent Density of Rigid Cellular Plastics.

X. ASTM D2126 Standard Test Method for Response off Rigid Cellular Plastics to Thermal Humid Aging.



Y. Factory Mutual Research (FM): Roof Assembly Classifications.

Z. National Roofing Contractors Association (NRCA): Roofing and Waterproofing Manual.

AA. Sheet Metal and Air Conditioning Contractors National Association, Inc. (SMACNA) - Architectural Sheet Metal Manual.

BB. Underwriters Laboratories, Inc. (UL): Fire Hazard Classifications.

CC. Interteck-Warnock Hersey (WH): Fire Hazard Classifications.

DD. ANSI-SPRI ES-1 Wind Design Standard for Edge Systems used with Low Slope Roofing Systems.

EE. ASCE 7, Minimum Design Loads for Buildings and Other Structures

FF. UL - Fire Resistance Directory.

GG. FM Approvals - Roof Coverings and/or RoofNav assembly database.

1.4 DESIGN / PERFORMANCE REQUIREMENTS

A. Perform work in accordance with all federal, state and local codes.

B. Exterior Fire Test Exposure: Roof system shall achieve a UL, Interteck-WH or FM Class rating for roofs as follows: 1. Factory Mutual Class A Rating. 2. Underwriters Laboratory Class A Rating. 3. Interteck Warnock Hersey Class A Rating.

C. Design Requirements – Manufacture must provide wind uplift calculations for Prior Approval based on format below in pre-job submittal if approved. 1. Uniform Wind Uplift Load Capacity

a) Installed roof system shall withstand negative (uplift) design wind loading pressures complying with the following criteria.

1) Design Code: ASCE 7, Method 2 for Components and Cladding. 2) Importance Category:

a) I. b) II. c) III. d) IV

3) Importance Factor of: a) 0.77 b) 1.0 c) 1.15 d) 2.0

4) Wind Speed: ___ mph 5) Ultimate Pullout Value: ___ pounds per each of the fastener 6) Exposure Category:

a) B. b) C. c) D.



7) Design Roof Height: ___ feet. 8) Minimum Building Width: ___ feet. 9) Roof Pitch: ___ :12. 10) Roof Area Design Uplift Pressure:

a) Zone 1 - Field of roof ___ psf b) Zone 2 - Eaves, ridges, hips and rakes ___ psf c) Zone 3 - Corners ___ psf

D. Energy Star: Roof System shall comply with the initial and aged reflectivity required by the U.S. Federal Government's Energy Star program.

E. Roof system shall have been tested in compliance with the following codes and test requirements: 1. Underwriters Laboratories

a) Certification TGFU.R 2. Interteck - Warnock Hersey

a) ITS Directory of Listed Products 3. FM Approvals

a) Roof-Nav Website

1.5 SUBMITTALS

A. Submit under provisions of Section 01300.

B. Product Data: Manufacturer's data sheets on each product to be used, including: 1. Preparation instructions and recommendations. 2. Storage and handling requirements and recommendations. 3. Installation instructions.

C. Shop Drawings: Contractor must submit shop drawings including installation details of roofing, flashing, fastening, insulation, including notation of roof slopes and fastening patterns of insulation and base modified bitumen membrane, prior to job start.

D. Design Pressure Calculations: Manufacturer must submit design pressure calculations for the site-specific roof areas in accordance with ASCE 7 and local Building Code requirements.

E. Verification Samples: For each product specified, two samples, minimum size 6 inches (150 mm) square, representing actual product, color, and patterns.

F. Test Reports: Submit test reports, prepared by an independent testing agency, for all modified bituminous surfacing sheets, indicating compliance with ASTM D5147. Testing must be performed at 77 deg. F. Tests at 0 deg. F will not be considered.

G. Manufacturer's Fire Compliance Certificate: Certify that the roof system furnished is approved by Factory Mutual (FM), Underwriters Laboratories (UL), Warnock Hersey (WH) or approved third party testing facility in accordance with ASTM E108, Class A for external fire and meets local or nationally recognized building codes.

H. Closeout Submittals: Provide manufacturer's maintenance instructions that include recommendations for periodic inspection and maintenance of all completed roofing work.



Provide product warranty executed by the manufacturer. Assist Owner in preparation and submittal of roof installation acceptance certification as may be necessary in connection with fire and extended coverage insurance on roofing and associated work.

1.6 QUALITY ASSURANCE

A. Perform Work in accordance with NRCA Roofing and Waterproofing Manual.

B. Manufacturer Qualifications: Company specializing in manufacturing products specified with documented ISO 9001 certification and minimum of twelve years of documented experience and must not have been in Chapter 11 bankruptcy during the last five years.

C. Installer Qualifications: Company specializing in performing work of this section with a minimum of ten (10) years documented experience and is certified and pre-approved by the manufacturer.

D. Installer's Field Supervision: Maintain a full-time Supervisor/Foreman on job site during all phases of roofing work while roofing work is in progress.

E. Product Certification: Provide manufacturer's certification that materials are manufactured in the United States and conform to requirements specified herein, are chemically and physically compatible with each other, and are suitable for inclusion within the total roof system specified herein.

F. Source Limitations: Obtain all components of roof system from a single manufacturer. Additional products that are required shall be recommended and approved in writing by the roofing system Manufacturer. Upon request of the Architect or Owner, submit Manufacturer's written approval of secondary components in list form, signed by an authorized field representative of the Manufacturer.

1.7 SUBSTITUTIONS AND PRODUCT OPTIONS A. During Bidding, Architect will consider written requests from prime bidders for substitutions received at least 7 days prior to bid date; requests received after the time will not be considered. In the event a substitution is accepted, all bidders shall be

notified of acceptable alternate within (3) three days prior to bid date. B. Submit one copy of requests for substitution, include in request:

a) Name & Address of prime bidder making submittal. b) Complete data substantiating compliance of proposed substitution with Contract

Documents. C. Products Substitution:

1. Product identification, including Manufacturer's current literature and Manufacturer's name and address 2. Provide independent test data for all modified surfacing sheets. Certification

must be current and from an accredited independent testing laboratory comparing the physical and performance attributes of the proposed material with those of the specified materials. Test results must be dated, notarized, and on testing laboratory stationary.

3. A 3' x 5', sample of any sheeting goods as may be specified. 4. MSDS providing all pertinent data as to flammability, combustibility, toxicity,



etc. 5. List of at least (5) five jobs, where the proposed alternate material was used

under similar climate conditions. These jobs must be available for inspection by the Architect. Names and phone numbers are required for verification.

6. Notarized statement from the Roofing System Manufacturer, signed by a corporate officer of the corporation with the Corporate Seal affixed thereto stating in writing that: All Bidding Documents have been reviewed and approved of, The Project site has been inspected, The Roofing System Manufacturer will provide field inspections no less than a minimum of three (3) days each week, on during, and until all construction work is completed and accepted by the Owner and Architect. Inspections shall be performed by a full time employee of the Manufacturer. The inspections shall be provided to the Architect at no additional cost, or charge to the Owner. Manufacturer’s representative shall send to Architect electronically a written summary of details of inspection with photo documentation.

D. Substitutions will not be considered if:

1. Product or method of major field components to be considered does not have a minimum of ten (10) years of successful performance in roofing and re-roofing applications in the United States.

2. There are any discrepancies in the independent test data, or if the test or submittals are incomplete. 3. Acceptance will require substantial revision of Contract Documents.

1.8 PRE-INSTALLATION MEETINGS

A. Convene minimum two weeks prior to commencing Work of this section.

B. Review installation procedures and coordination required with related Work.

C. Inspect and make notes of job conditions prior to installation: 1. Record minutes of the conference and provide copies to all parties present. 2. Identify all outstanding issues in writing designating the responsible party for follow-up

action and the timetable for completion. 3. Installation of roofing system shall not begin until all outstanding issues are resolved

to the satisfaction of the Architect.

1.9 DELIVERY, STORAGE, AND HANDLING

A. Deliver and store products in manufacturer's unopened packaging with labels intact until ready for installation.

B. Store all roofing materials in a dry place, on pallets or raised platforms, out of direct exposure to the elements until time of application. Store materials at least 4 inches above ground level and covered with "breathable" tarpaulins.

C. Stored in accordance with the instructions of the manufacturer prior to their application or installation. Store roll goods on end on a clean flat surface. No wet or damaged materials will be used in the application.

D. Store at room temperature wherever possible, until immediately prior to installing the roll.



During winter, store materials in a heated location with a 50 degree F (10 degree C) minimum temperature, removed only as needed for immediate use. Keep materials away from open flame or welding sparks.

E. Adhesive storage shall be between the range of above 40 degree F (4 degree C) and below 80 degree F (27 degree C). Area of storage shall be constructed for flammable storage.

1.10 COORDINATION

A. Coordinate Work with installing associated metal flashings as work of this section proceeds.

1.11 PROJECT CONDITIONS

A. Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's absolute limits.

1.12 WARRANTY

A. Upon completion of the work, provide the Manufacturer's written and signed NDL Warranty, warranting that, if a leak develops in the roof during the term of this warranty, due either to defective material or defective workmanship by the installing contractor, the manufacturer shall provide the Owner, at the Manufacturer's expense, with the labor and material necessary to return the defective area to a watertight condition. 1. Warranty Period:

a) 20 years from date of acceptance.

B. Installer is to guarantee all work against defects in materials and workmanship for the period indicated following final acceptance of the Work. 1. Warranty Period:

a) 2 years from date of acceptance.

PART 2 PRODUCTS 2.1 MANUFACTURERS – All Manufacturer’s Must Submit Under Part 1, 1.7 Substitutions and Product

Options and Meet or Exceed all Specified Performance Characteristics.

A. Tremco, Inc.

B. John Manville, Inc.

C. The Garland Company

D. Approved Equal

2.2 2-PLY LOW SLOPED ROOFING

A. Inter-Ply Adhesive: ASTM D 312, Type IV special steep asphalt having the following characteristics: 1. Softening Point 210 deg. F - 225 deg. F 2. Flash Point 500 deg. F



3. Penetration @ 77 deg. F 15-25 units 4. Ductility @ 77 deg. F 1.5 cm

B. Field Base Ply Sheet: 1. 80 mil SBS (Styrene-Butadiene-Styrene) rubber modified roofing base sheet

reinforced with a dual fiberglass reinforced scrim, performance requirements according to ASTM D 5147. a) Tensile Strength, ASTM D 5147

1) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 48 lbf/in XD 38 lbf/in b) Tear Strength, ASTM D 5147

1) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 110 lbf XD 72.5 lbf c) Elongation at Maximum Tensile, ASTM D5147

1) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 2.3% XD 2.3% d) Low Temperature Flexibility, ASTM D 5147, Passes -20 deg. F

C. Modified Surfacing Sheet: 1. 115 mil (Minimum) SBS and (Styrene-Butadiene-Styrene) rubber modified roofing

membrane reinforced with a dual fiberglass scrim and polyester scrim. ASTM D 6162, Type III a) Tensile Strength, ASTM D 5147


1) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 1050 lbf XD 1035 lbf c) Elongation at Maximum Tensile, ASTM D 5147

1) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 6.0% XD 6.0% d) Ultimate Elongation

1) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 30.0% XD 20.0% e) Low Temperature Flexibility, ASTM D 5147, Passes.

D. Flashing Base Ply Sheet: 1. 115 mil (Minimum) SBS and (Styrene-Butadiene-Styrene) rubber modified roofing

membrane reinforced with a dual fiberglass scrim and polyester scrim. ASTM D 6162, Type III a) Tensile Strength, ASTM D 5147


1) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 1050 lbf XD 1035 lbf c) Elongation at Maximum Tensile, ASTM D 5147

1) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 6.0% XD 6.0% d) Ultimate Elongation

1) 2 in/min. @ 73.4 +/- 3.6 deg. F MD 30.0% XD 20.0%

E. Flashing Cap Ply Sheet: 60-mil high-performance Ketone Ethylene Ester (KEE)

thermoplastic membrane enhanced with DuPontTM Elvaloy® HP for superior flexibility and strength. 1. Thickness, Min: ASTM D 751 .060 in. 2. Breaking Strength: ASTM D 751, proc. B – Strip 375 lbf. 3. Elongation at Break: ASTM D 751, proc. B – Strip 40% 4. Low Temperature Bend (after heat aging): ASTM D 2136 -40 F 5. Tearing Strength: ASTM D 751 120 lbf. min.



6. Low Temperature Bend: ASTM D 2136 -40 F 7. Static Puncture Resistance: ASTM D 5602 Pass 8. Puncture Resistance: ASTM D 751 161 lbs. 9. Factory Seam Strength: ASTM D 751, Grab Method 620 lbf. 10. Accelerated Weathering Test After 5000-h xenon arc light

exposure: ASTM G 155 (cracking & crazing 7x magnification) None

F. Surfacing: White elastomeric high solids roof coating, Energy Star approved roof coating: 1. Solids Content: ASTM D-1353 66% +/- 3% by Weight 2. Viscosity @ 77 Degrees F: ASTM D-2196 100 – 150 poise 3. Flash Point: ASTM D 1310 Over 200 Degrees F 4. Tensile: ASTM D-2370 250 PSI Cured 96 hours @ 77 degrees F; 300 PSI Cured 24

hours @ 212 Degrees F 5. Elongation: ASTM D-2370 275 PSI Cured 96 hours @ 77 degrees F; 225 PSI Cured

24 hours @ 212 Degrees F 6. Permeability @ 30 mil: ASTM D-1653; 2.0 U.S. perms

2.3 ACCESSORlES:

A. Fasteners: Non-ferrous metal or galvanized steel, except that hard copper nails shall be used with copper; aluminum or stainless steel nails shall be used with aluminum; and stainless steel nails shall be used with stainless steel, Fasteners shall be self-clinching type of penetrating type as recommended by the deck manufacturer. Fasten nails and fasteners flush-driven through flat metal discs not less than 1 inch (25 mm) diameter. Omit metal discs when one-piece composite nails or fasteners with heads not less than 1 inch (25 mm) diameter are used.

B. Asphalt Primer: ASTM D41

C. Base Sheet: ASTM D4601 Type II

D. Asphalt Mastic: ASTM D4586 Standard specification for asphalt roof cement

E. Three Course Reinforcing Mesh: ASTM D 1668-86, Type III

F. Type IV Asphalt: ASTM D312

G. Wood Nailers

H. Pipe, Conduit, Power-runs & Condensate Lines Supports: Dura-Block or Approved Equal.

I. Urethane Sealant Hybrid: One part, non-sag sealant as approved and furnished by the membrane manufacturer for moving joints. 1. Tensile Strength, ASTM D 412: 250 psi 2. Elongation, ASTM D 412: 450% 3. Hardness, Shore A ASTM C 920: 35 4. Adhesion-in-Peel, ASTM C 92: 30 pli

J. Sealant - Structural Adhesive: Single component, 100% solids structural adhesive as furnished and recommended by the membrane manufacturer. 1. Elongation, ASTM D 412: 300%



2. Hardness, Shore A, ASTM C 920: 50 3. Shear Strength, ASTM D 1002: 300 psi

K. Butyl Tape: 100% solids, asbestos free and compressive tape designed to seal as recommended and furnished by the membrane manufacturer.

L. Liquid Flashing Reinforced w/ Polyester: Polyurethane-based, low-odor, liquid flashing membrane. 1. Non-Volatile: ASTM C 1250 95% 2. Density: 8.5 lbs./gal. 3. Tensile Strength: 400 PSI 4. Viscosity @ 77 Degreesn F: ASTM D 2196 600,000-1,500,000 cP 5. Flash Point: ASTM D 93 Minimum 300 Degrees F 6. Elongation @ 77 Degreesn F: ASTM D 412 Typical 300% 7. Water Absorption <0.7% 8. Compound Stability Passes at 220 Degrees F 9. Flexibility: ASTM D 816 Pass at -40 Degrees F

M. Liquid Flashing Reinforcement: Strong, elastic, polyester reinforcing fabric. 1. Elongation: ASTM D 1682 61.65% 2. Tear Strength: 16.1 LBS 3. Tensile Strength: ASTM D 1682 57.1 lbs. 4. Mullen Burst: ASTM D 3786 176 lbs.

N. Roof Insulation: 1. Rigid Polyisocyanurate Roof Insulation; ASTM C1289:

a. Qualities: Rigid, closed cell polyisocyanurate foam core bonded to heavy duty glass fiber mat facers.

b. Thickness: Identified in Scope of Work Section. c. Compliances: UL, WH or FM listed under Roofing Systems

Federal Specification HH-I-1972, Class 1. 2. Tapered Polyisocyanurate Roof Insulation; ASTM C1289:

a. Qualities: Factory Tapered, closed cell polyisocyanurate foam core bonded to heavy duty glass fiber mat facers.

b. Tapered Slope: Minimum (1/4”) inch per foot. c. Compliances: UL, WH or FM listed under Roofing Systems Federal

Specification HH-I-1972, Class 1 3. High Density Fiberboard Roof insulation; ASTM C208

a. Qualities: Rigid, composed of interlocking fibers factory blended treated with asphalt on all sides.

b. Board Size: Four feet by four feet (4’ x 4’)] c. Thickness: Identified in Scope of Work Section. d. Compliances: UL, WH, FM listed under Roofing Systems. Federal

Specification LLL-I-535-B. 4. Fiber Cant and Tapered Edge Strips: Preformed ridged insulation units of

sizes/shapes indicated, matching insulation board or of perlite or organic fiberboard. 5. Tapered Perlite Roof Insulation; ASTM C728

a. Qualities: Rigid, Factory tapered perlite insulation board, uncoated. b. Tapered Slope: Minimum [one eight (1/4) inch per foot. c. Compliances: UL, WH, FM listed under Roofing Systems Federal Specification

HH-I-529-B.



2.4 EDGE TREATMENT AND ROOF PENETRATION FLASHINGS

A. Drain Flashings should be 4lb (1.8kg) sheet lead formed and rolled.

B. Plumbing Stacks should be 4lb (1.8kg) sheet lead formed and rolled.

C. Cylinder Support Pipes Flashings should be 4lb (1.8kg) sheet lead formed and rolled.

D. Liquid Flashing Reinforced w/ Polyester: Polyurethane-based, low-odor, liquid flashing membrane. 1. Non-Volatile: ASTM C 1250 95% 2. Density: 8.5 lbs./gal. 3. Tensile Strength: 400 PSI 4. Viscosity @ 77 Degreesn F: ASTM D 2196 600,000-1,500,000 cP 5. Flash Point: ASTM D 93 Minimum 300 Degrees F 6. Elongation @ 77 Degreesn F: ASTM D 412 Typical 300% 7. Water Absorption <0.7% 8. Compound Stability Passes at 220 Degrees F 9. Flexibility: ASTM D 816 Pass at -40 Degrees F

E. Liquid Flashing Reinforcement: Strong, elastic, polyester reinforcing fabric. 1. Elongation: ASTM D 1682 61.65% 2. Tear Strength: 16.1 LBS 3. Tensile Strength: ASTM D 1682 57.1 lbs. 4. Mullen Burst: ASTM D 3786 176 lbs.

F. Fabricated Flashings: Fabricated flashings and trim: 1. Fabricated flashings and trim shall conform to the detail requirements of SMACNA

"Architectural Sheet Metal Manual" and/or the CDA Copper Development Association "Copper in Architecture - Handbook" as applicable. Match existing.

G. KEE Membrane Adhesive: Approved by membrane manufacturer.

PART 3 EXECUTION

3.1 EXAMINATION

A. Do not begin installation until substrates have been properly prepared.

B. Inspect and approve the deck condition, slopes and fastener backing if applicable, parapet walls, expansion joints, roof drains, stack vents, vent outlets, nailers and surfaces and elements.

C. Verify that work penetrating the roof deck, or which may otherwise affect the roofing, has been properly completed.

D. If substrate preparation and other conditions are the responsibility of another installer, notify Architect of unsatisfactory preparation before proceeding.

3.2 PREPARATION

A. General: Clean surfaces thoroughly prior to installation.



1. Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions.

2. Fill substrate surface voids that are greater than ¼” wide with an acceptable fill material.

3. Roof surface to receive roofing system shall be smooth, clean, free from loose gravel, dirt and debris, dry and structurally sound.

4. Wherever necessary, all surfaces to receive roofing materials shall be power broom and vacuumed to remove debris and loose matter prior to starting work.

5. Do not apply roofing during inclement weather. Do not apply roofing components to damp or wet surfaces.

3.3 INSULATION INSTALLATION (General)

A. Metal Deck Mechanical Attachment: 1. Mechanically attach approved insulation board per manufacturer’s wind up lift

calculations with plates and fasteners. 2. Embed second layer of insulation board in solid moppings of hot asphalt after first

layer has been attached as recommended by insulation manufacturer. Stagger end joints of boards so all open joints will be eliminated. Walk in each piece of insulation and leave boards completely adhered to base felt or deck. Each insulation board shall be butt firmly against adjoining panels. All open joints shall be eliminated.

3. Approved insulation shall be tapered around roof drains and scuppers. Tapered insulation sump shall start with a thickness of one-half at drain bowl to the specified dimension of three feet from the center line of the drain. Install tapered insulation sump in such a way to provide proper slope for runoff. Shape insulation with tool as required so completed surface is smooth and flush with ring of drain. Under no circumstances will the membrane be left unsupported in an area greater that one quarter (1/4) inch. Install recovery board over tapered insulation sump as required.

4. Approved recovery board one half (1/2) inch thickness shall be installed over base tapered insulation using hot asphalt at the rate of approximately thirty-three (33) pounds per square.

5. All boards shall be cut and fitted where the roof deck intersects a vertical surface. The boards shall be cut to fit a minimum of one quarter (1/4) inch away from the vertical surface.

6. Install no more insulation at one time than can be roofed on the same day. 7. Install temporary water cut-offs at completion of each day’s work and remove upon

resumption of work. 8. Cant Strips/Tapered Edge Strips: Install preformed forty five (45) degree cant strip at

junctures of vertical surfaces. Provide preformed, tapered edge strips at perimeter of edges of roof that do not terminate at vertical surfaces and/or indicated on the drawings.

9. Minimum penetration into deck shall be as recommended by the fastener manufacturer. There is a one (1) inch minimum for metal.

B. Wood Deck Mechanical Attachment:

1. Mechanically attach approved insulation board per manufacturer’s wind up lift calculations with plates and fasteners.

2. Embed second layer of insulation board in solid moppings of hot asphalt after first layer has been attached as recommended by insulation manufacturer. Stagger end joints of boards so all open joints will be eliminated. Walk in each piece of insulation



and leave boards completely adhered to base felt or deck. Each insulation board shall be butt firmly against adjoining panels. All open joints shall be eliminated.







9. Minimum penetration into deck shall be as recommended by the fastener manufacturer. There is a one (1) inch minimum for wood.

C. Light Weight Concrete Deck, Tectum Deck, and Gypsum Deck Mechanical Attachment:

1. Mechanically attach base sheet to deck per manufacturer’s wind up lift calculations with plates and fasteners.

2. Over base sheet, embed one layer of rigid insulation board in solid moppings of hot asphalt at the rate and temperature recommended by insulation manufacturer. Stagger end joints of boards so all open joints will be eliminated. Walk in each piece of insulation and leave boards completely adhered to deck. Each insulation board shall be butt firmly against adjoining panels. All open joints shall be eliminated.

3. Embed second layer of insulation board in solid moppings of hot asphalt after first layer has been attached as recommended by insulation manufacturer. Stagger end joints of boards so all open joints will be eliminated. Walk in each piece of insulation and leave boards completely adhered to base felt or deck. Each insulation board shall be butt firmly against adjoining panels. All open joints shall be eliminated.









D. Concrete Deck Attachment: 1. Over the entire deck surface, prime concrete surfaces with asphalt primer at the rate

of 1 (one) gallon per one hundred (100) square feet. 2. Embed one layer of rigid insulation board in solid moppings of hot asphalt at the rate

and temperature recommended by insulation manufacturer. Stagger end joints of boards so all open joints will be eliminated. Walk in each piece of insulation and leave boards completely adhered to deck. Each insulation board shall be butt firmly against adjoining panels. All open joints shall be eliminated.

3. Embed second layer of insulation board in solid moppings of hot asphalt after first layer has been attached as recommended by insulation manufacturer. Stagger end joints of boards so all open joints will be eliminated. Walk in each piece of insulation and leave boards completely adhered to base felt or deck. Each insulation board shall be butt firmly against adjoining panels. All open joints shall be eliminated.







10. Tape joints of insulation as per manufacturer’s requirements.

3.4 INSTALLATION - GENERAL

A. Install modified bitumen membranes and flashings in accordance with manufacturer's instructions and with the recommendations provided by the National Roofing Contractors



Association's Roofing & Waterproofing Manual, the Asphalt Roofing Manufacturers Association, and applicable codes.

B. General: Avoid installation of modified bitumen membranes at temperatures lower than 40-45 degrees F. When work at such temperatures unavoidable use the following precautions: 1. Take extra care during cold weather installation and when ambient temperatures are

affected by wind or humidity, to ensure adequate bonding is achieved between the surfaces to be joined. Use extra care at material seam welds and where adhesion of the applied product to the appropriately prepared substrate as the substrate can be affected by such temperature constraints as well.

2. Unrolling of cold materials, under low ambient conditions must be avoided to prevent the likelihood of unnecessary stress cracking. Rolls must be at least 40 degrees F at the time of application. If the membrane roll becomes stiff or difficult to install, it must be replaced with roll from a heated storage area.

C. Commence installation of the roofing system at the lowest point of the roof (or roof area), working up the slope toward the highest point. Lap sheets shingle fashion so as to constantly shed water

D. All slopes greater than 2:12 require back-nailing to prevent slippage of the ply sheets. Use ring or spiral-shank 1 inch cap nails, or screws and plates at a rate of 1 fastener per ply (including the membrane) at each insulation stop. Place insulation stops at 16 ft. o.c. for slopes less than 3:12 and 4 feet o.c. for slopes greater than 3:12. On non-insulated systems, nail each ply directly into the deck at the rate specified above. When slope exceeds 2:12, install all plies parallel to the slope (strapping) to facilitate back-nailing. Install 4 additional fasteners at the upper edge of the membrane when strapping the plies.

3.5 INSTALLATION HOT APPLIED ROOF SYSTEM

A. Base Ply: Install base ply in twenty-five (25) lbs. (11.3kg) per square of bitumen shingled uniformly to achieve one or more plies over the entire prepared substrate. Shingle in direction of slope of roof to shed water on each area of roof. Do not step on base rolls until asphalt has cooled, fish mouths should be cut and patched. 1. Lap ply sheet ends 8 inches (203 mm). Stagger end laps 2 inches (304mm) minimum. 2. Install base flashing ply to all perimeter and projection details after membrane

application. 3. Extend plies 2 inches beyond top edges of cants at wall and projection bases. 4. Install base flashing ply to all perimeter and projection details. 5. Allow the one ply of base sheet to cure at least 30 minutes before installing the

modified membrane. However, the modified membrane must be installed the same day as the base plies.

B. Modified Cap Ply: Solidly bond the modified membrane to the base layers with specified material at the rate of 25 to thirty 30 lbs. (11-13kg) per 100 square feet. 1. Roll must push a puddle of hot material in front of it with material slightly visible at all

side laps. Use care to eliminate air entrapment under the membrane. Exercise care during application to eliminate air entrapment under the membrane.

2. Apply pressure to all seams to ensure that the laps are solidly bonded to substrate. 3. Install subsequent rolls of modified membrane as above with a minimum of 4 inch

(101 mm) side laps and 8 inch (203 mm) end laps. Stagger end laps. Apply membrane in the same direction as the previous layers but stagger the laps so they



do not coincide with the laps of the base layers. 4. Apply hot material no more than 5 feet (1.5 m) ahead of each roll being embedded. 5. Extend membrane 2 inches (50 mm) beyond top edge of all cants in full moppings of

the specified asphalt.

C. Fibrous Cant Strips: Provide non-combustible cant strips at all wall/curb detail treatments where angle changes are greater than 45 degrees. Cant may be set in approved cold adhesives, hot asphalt or mechanically attached with approved plates and fasteners.

D. Wood Blocking, Nailers and Cant Strips: Provide wood blocking, nailers and cant strips as specified. 1. Provide nailers at all roof perimeters and penetrations (as required by primary roofing

manufacturer) for fastening membrane flashings and sheet metal components. 2. Wood nailers should match the height of any insulation, providing a smooth and even

transition between flashing and insulation areas. 3. Nailer lengths should be spaced with a minimum 1/8 inch gap for expansion and

contraction between each length or change of direction. 4. Nailers and flashings should be fastened in accordance with Factory Mutual "Loss

Prevention Data Sheet 1- 49, Perimeter Flashing.”

E. Metal Work: Provide new metal flashings, counter flashings, and parapet coping caps. Install in accordance with the SMACNA "Architectural Sheet Metal Manual" or the NRCA Roofing Waterproofing manual, finish to match existing.

F. Termination Bar: Provide a metal termination bar or approved top edge securement at the terminus of all flashing sheets at walls and curbs. Fasten the bar a minimum of 8 inches (203 mm) o/c through butyl tape to achieve constant compression. Provide suitable, sealant at the top edge if required.

G. Flashing Base Ply General: 1. Seal curb, wall and parapet flashings with an application of mastic and mesh on a

daily basis. Do not permit conditions to exist that will allow moisture to enter behind, around or under the roof or flashing membrane.

2. Prepare all walls, penetrations, expansion joints and surfaces to be flashed with required primer at the rate of 100 square feet per gallon. Allow primer to dry tack free.

3. Extend flashing base ply four inches above cant and four inches below cant. 4. Solidly adhere the entire sheet of flashing base ply membrane to the substrate. 5. Coordinate counter flashing, cap flashings, expansion joints, and similar work with

modified bitumen roofing work as specified. 6. Coordinate roof accessories, miscellaneous sheet metal accessory items, including

piping vents and other devices with the roofing system work.

H. Flashing Cap Ply General: 1. Seal curb, wall and parapet flashings with an application of mastic and mesh on a

daily basis. Do not permit conditions to exist that will allow moisture to enter behind, around or under the roof or flashing membrane.

2. Prepare all walls, penetrations, expansion joints and where shown on the Drawings to be flashed with required primer at the rate of 100 square feet per gallon. Allow primer to dry tack free.

3. Adhere the flashing cap ply with specified adhesive. Nail off at a minimum of 8 inches (203 mm) o.c. from the finished roof at all vertical surfaces. Three-course with an



application of mastic, mesh and granules at transition on field of roof. Allow too cure before coating.

4. Coordinate counter flashing, cap flashings, expansion joints and similar work with modified bitumen roofing work as specified.

5. Coordinate roof accessories, miscellaneous sheet metal accessory items with the roofing system work.

6. Secure the top edge of the flashing sheet using a termination bar only when the wall surface above is waterproofed, or nailed 4 inches on center and covered with an acceptable counter flashing.

I. Surface Coatings: Apply roof coating in strict conformance with the manufacturer's recommended procedures. 1. Remove dust, dirt, debris and excess roofing granules from field and base flashings

receiving coating. 2. Install 2.5 gallons per square (1.25 gal per coat, two coat application) in a cross hatch

manner of specified acrylic white energy star coating to all field, wall and penetrations.

3.6 INSTALLATION EDGE TREATMENT AND ROOF PENETRATION FLASHING

A. Metal Edge: 1. Inspect the nailers to assure proper attachment and configuration. 2. Run one ply over the edge. Assure coverage of all wood nailers. Fasten plies with ring

shank nails at 8 inches (203 mm) o.c. 3. Install continuous cleat and fasten at 6 inches (152 mm) o.c. 4. Install new metal edge hooked to continuous cleat and set in bed of roof cement.

Fasten flange to wood nailers every 3 inches (76 mm) o.c. staggered. 5. Prime metal edge at a rate of 100 square feet per gallon and allow to dry. 6. Strip in flange with base flashing ply covering entire flange in bitumen with 6 inches

(152 mm) on to the field of roof. Assure ply laps do not coincide with metal laps. 7. Install a second ply of modified flashing ply in bitumen over the base flashing ply, 9

inches (228 mm) on to the field of the roof. Seal outside edge with rubberized cement.

B. Roof Edge with Gutter: 1. Inspect the nailer to assure proper attachment and configuration. Increase slope at

metal edge by additional degree of slope in first board. 2. Run one ply over the edge. Assure coverage of all wood nailers. Fasten plies with ring

shank nails at 8 inches (203 mm) o.c. 3. Install gutter and strapping. 4. Install continuous cleat and fasten at 6 inches (152 mm) o.c. 5. Install new metal edge hooked to continuous cleat and set in bed of roof cement.

Fasten flange to wood nailer every 3 inches (76 mm) o.c. staggered. 6. Prime metal edge at a rate of 100 square feet per gallon and allow to dry. 7. Strip in flange with base flashing ply covering entire flange in bitumen with 6 inches

(152 mm) onto the field of the roof. Assure ply laps do not coincide with metal laps. 8. Install a second ply of modified flashing ply in bitumen over the base flashing ply, 9

inches (228 mm) on to the field of the roof.

C. Scupper Through Wall: 1. Inspect the nailer to assure proper attachment and configuration. 2. Run one ply over nailer, into scupper hole and up flashing as in typical wall flashing

detail. Assure coverage of all wood nailers.



3. Install a scupper box in a 1/4 inch (6 mm) bed of mastic. Assure all box seams are soldered and have a minimum 4 inch (101 mm) flange. Make sure all corners are closed and soldered. Prime scupper at a rate of 100 square feet per gallon and allow to dry.

4. Fasten flange of scupper box every 3 inches (76 mm) o.c. staggered. 5. Strip in flange of scupper box with base flashing ply covering entire area with 6 inch

(152 mm) overlap on to the field of the roof and wall flashing. 6. Install base flashing surfacing ply, 60 mil KEE membrane, in bitumen or low rise

adhesive over the base flashing ply, 9 inches (228 mm) on to the field of the roof. Heat-weld all side laps. Three-course with an application of mastic, mesh and granules at transition on field of roof. Allow too cure before coating.

D. Scupper Through Wall (Overflow): 1. Inspect the nailer to assure proper attachment and configuration. 2. Run one ply over nailer up the overflow, into the scupper hole and up flashing as in

typical wall flashing detail. Assure coverage of all wood nailers. 3. Install scupper box in a 1/4 inch (6 mm) bed of mastic. Assure all box seams are

soldered and have a minimum 4 inch (101 mm) flange. Make sure all corners are closed and soldered. Prime scupper at a rate of 100 square feet per gallon and allow to dry.

4. Fasten flange of scupper box every 3 inches (76 mm) o.c. staggered. 5. Strip in flange scupper box with base flashing ply covering entire area with 6 inch (152

mm) overlap on to the field of the roof and wall flashing. 6. Install base flashing surfacing ply, 60 mil KEE membrane, in bitumen or low rise


E. Coping Cap: 1. Minimum flashing height is 8 inches (203 mm) above finished roof height. Prime

vertical wall at a rate of 100 square feet per gallon and allow to dry. 2. Set cant in bitumen. Run all field plies over cant a minimum of 2 inches (50 mm). 3. Install base flashing ply, extend sheet 4 inches above top of cant and down face with

4 inches on to field of roof. 4. Install base flashing surfacing ply, 60 mil KEE membrane, in bitumen or low rise


5. Install continuous cleat and fasten at 6 inches (152 mm) o.c. to outside wall. 6. Install new metal coping cap hooked to continuous cleat. 7. Fasten inside cap 24 inches (609 mm) o.c. with approved fasteners and neoprene

washers through slotted holes, which allow for expansion and contraction.

F. Surface Mounted Counterflashing/Coping Cap: 1. Minimum flashing height is 8 inches (203 mm) above finished roof height. Prime






5. Apply butyl tape to wall behind flashing. Secure termination bar through flashing, butyl tape and into wall. Alternatively use caulk to replace the butyl tape.

6. Secure counterflashing set on butyl tape above flashing. Fasten 8 inches (203 mm) o.c. and caulk top of counterflashing.

7. Cover tapered board and all exposed wood with base flashing ply. Fasten inside and out at 8 inches (203 mm) o.c.

8. Install continuous cleat and fasten at 6 inches (152 mm) o.c. to outside wall. 9. Install new metal coping cap hooked to continuous cleat. 10. Fasten inside of cap 24 inch (609 mm) o.c. with approved fasteners and neoprene

washers.

G. Surface Mounted Counterflashing: 1. Minimum flashing height is 8 inches (203 mm) above finished roof height. Prime





6. Secure counterflashing set on butyl tape above flashing at 8 inches (203 mm) o.c. and caulk top of counterflashing.

H. Reglet Mounted Counterflashing: 1. Minimum flashing height is 8 inches (203 mm) above finished roof height. Prime





6. Cut reglet in masonry one joint above flashing. 7. Secure reglet counterflashing with expansion fasteners and caulk reglet opening.

I. Expansion Joint: 1. Minimum flashing height is 8 inches (203 mm) above finished roof height. Prime


4 inches on to field of roof.



4. Install base flashing surfacing ply, 60 mil KEE membrane, in bitumen or low rise adhesive over the base flashing ply, 9 inches (228 mm) on to the field of the roof. Heat-weld all side laps. Three-course with an application of mastic, mesh and granules at transition on field of roof. Allow too cure before coating.

5. Install pre-manufactured expansion joint cover. Fasten sides at 12 inches (609 mm) o.c. with fasteners and neoprene washers. Furnish all joint cover laps with butyl tape between metal covers.

J. Area Divider: 1. Minimum flashing height is 8 inches (203 mm) above finished roof height. Prime




5. Install pre-manufactured cover. Fasten sides at 24 inches (609 mm) o.c. with fasteners and neoprene washers through slotted holes. Furnish all joint cover laps with butyl tape between metal covers.

K. Equipment Support: 1. Minimum flashing height is 8 inches (203 mm) above finished roof height. Prime




5. Install pre-manufactured cover. Fasten sides at 24 inches (609 mm) o.c. with fasteners and neoprene washers. Furnish all joint cover laps with butyl tape between metal covers.

6. Set equipment on neoprene pad and fasten as required by equipment manufacturer.

L. Curb Detail/Air Handling Station: 1. Minimum flashing height is 8 inches (203 mm) above finished roof height. Prime




5. Install pre-manufactured counterflashing with fasteners and neoprene washers or per manufacturer's recommendations.




M. Skylight: 1. Minimum flashing height is 8 inches (203 mm) above finished roof height. Prime




5. Install pre-manufactured lens and fasten flashing sides at 8 inches (203 mm) o.c. with fasteners and neoprene washers.

N. Pre-manufactured Curb for Equipment Support: 1. Minimum flashing height is 8 inches (203 mm) above finished roof height. Prime




5. Install pre-manufactured cover. Fasten sides at 24 inches (609 mm) o.c. with fasteners and neoprene washers. Furnish all joint cover laps with butyl tape between metal covers.


O. Exhaust Fan: 1. Minimum flashing height is 8 inches (203 mm) above finished roof height. Prime




5. Install metal exhaust fan over the wood nailers and flashing to act as counterflashing. Fasten per manufacturer's recommendation.

P. Passive Vent/Air Intake: 1. Minimum flashing height is 8 inches (203 mm) above finished roof height. Prime



adhesive over the base flashing ply, 9 inches (228 mm) on to the field of the roof.



Heat-weld all side laps. Three-course with an application of mastic, mesh and granules at transition on field of roof. Allow too cure before coating.

5. Install passive vent/air intake over the wood nailers and flashing to act as counterflashing. Fasten per manufacturer's recommendations.

Q. Roof Drain: 1. Plug drain to prevent debris from entering plumbing. 2. Taper insulation to drain minimum of 24 inches (609 mm) from center of drain. 3. Run roof system plies over drain. Cut out plies inside drain bowl. 4. Set lead flashing (30 inch square minimum) in 1/4 inch bed of mastic. Run lead into

drain a minimum of 2 inches (50 mm). Prime lead at a rate of 100 square feet per gallon and allow to dry.

5. Install base flashing ply (40 inch square minimum) in bitumen. 6. Install modified membrane (48 inch square minimum) in bitumen. 7. Install clamping ring and assure that all plies are under the clamping ring. 8. Remove drain plug and install strainer.

R. Plumbing Stack & Cylinder Supports: 1. Minimum stack height is 12 inches (609 mm). 2. Run roof system over the entire surface of the roof. Seal the base of the stack with

elastomeric sealant. 3. Prime flange of new sleeve. Install properly sized sleeves set in 1/4 inch (6 mm) bed

of roof cement. 4. Install base flashing ply in bitumen. 5. Install membrane in bitumen. 6. Caulk the intersection of the membrane with elastomeric sealant. 7. Turn sleeve a minimum of 1 inch (25 mm) down inside of stack.

S. Heat Stack: 1. Minimum stack height is 12 inches (609 mm). 2. Run roof system over the entire surface of the roof. Seal the base of the stack with

elastomeric sealant. 3. Prime flange of new sleeve. Install properly sized sleeves set in 1/4 inch (6 mm) bed

of roof cement. 4. Install base flashing ply in bitumen. 5. Install modified membrane in bitumen. 6. Caulk the intersection of the membrane with elastomeric sealant. 7. Install new collar over cape. Weld collar or install stainless steel draw brand.

T. Liquid Flashing: 1. Mask target area on roof membrane with tape. 2. Clean all non-porous areas with isopropyl alcohol. 3. Apply 32 wet mil base coat of liquid flashing over masked area. 4. Embed polyester reinforcement fabric into the base coat of the liquid flashing. 5. Apply 48-64 wet mil top coat of the liquid flashing material over the fabric extending 2

inches (51 mm) past the scrim in all directions. 6. Apply minerals immediately or allow the liquid flashing material to cure 15-30 days

and then install reflective coating.

3.7 PROTECTION



A. Provide traffic ways, erect barriers, fences, guards, rails, enclosures, chutes and the like to protect personnel, roofs and structures, vehicles and utilities.

B. Protect exposed surfaces of finished walls with tarps to prevent damage.

C. Special permission shall be obtained from the Manufacturer before any traffic shall be permitted over new roofing.

3.8 FIELD QUALITY CONTROL

A. Inspection: Provide manufacturer's field observations at a minimum of three (3) times a week.

B. Warranty shall be issued upon manufacturer's acceptance of the installation.

C. Field observations shall be performed by the Technical Representative employed full-time by the manufacturer, and whose primary job description is to assist, inspect and approve membrane installations for the manufacturer.

D. Provide observation reports from the Technical Representative upon each site visit including electronic, written and photo documentation. These reports must me sent to the Architect after each inspection.

E. Provide a final report from the Technical Representative, certifying that the roofing system has been satisfactorily installed according to the project specifications, approved details and good general roofing practice.

END OF SECTION

ROOF IMPROVEMENTS

33606 NORTH 60th STREETSCOTTSDALE, ARIZONA 85266

EXPIRES: 3-21-19

BLACK MOUNTAIN ELEMENTARY SCHOOL

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ARCHITECTURE - ROOF CONSULTING

PHOENIX, ARIZONA 850135229 NORTH 7th AVENUE #101

PHONE: 602.347.5226FAX: 602.234.1561

CONS

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ARCHITECHNOLOGY

NEW

ROOF

CONSTRUCTION DOCUMENT SET 10/16/18ADDENDUM #1 10/24/18

ADDE

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1

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BUILDING 500

SFB 1003

BUILDING 400

SFB 1006

BUILDING 300

SFB 1005

BUILDING 200

SFB 1004

BUILDING 100

SFB 1001 & 1002

G0.1

general information

project information

applicable codes

PROJECT NAME: ROOF IMPROVEMENTS

OWNER: CAVE CREEK UNIFIED SCHOOL DISTRICT NO. 9333016 NORTH 60th STREETSCOTTSDALE, ARIZONA 85266

PROJECT SITE: BLACK MOUNTAIN ELEMENTARY33606 NORTH 60th STREETSCOTTSDALE, ARIZONA 85266

ARCHITECT: ARCHITECHNOLOGY INC.LARRY M. LIND, A.I.A.PRINCIPAL ARCHITECT / ROOF CONSULTANT5229 N. 7TH AVE. STE 101PHOENIX, ARIZONA 85013P (602) 347-5226F (602) 234-1561

STRUCTURAL: SLAYSMAN ENGINEERINGMEL SLAYSMAN, P.E.5517 NORTH BLACK CANYON HIGHWAY SUITE APHOENIX, ARIZONA 85015P (602) 280-7777F (602) 280-7773

cave creek unified school district

A.B. ANCHOR BOLTACT ACOUSTICAL CEILING TILEA.F.F. ABOVE FINISHED FLOORAGGR. AGGREGATEAL. ALUMINUMALT. ALTERNATEAPPROX. APPROXIMATEARCH. ARCHITECTURAL

BD. BOARDBLDG. BUILDINGBLK. BLOCKBLK'G BLOCKINGBM. BEAMBOT. BOTTOMBTWN. BETWEENB.U.R. BUILT UP ROOFINGB.W. BOTH WAYS

C.J. CONTROL JOINTCLG. CEILINGCLKG. CAULKINGCLR. CLEARCMU CONCRETE MASONRY UNITCOL. COLUMNCONC. CONCRETECONSTR. CONSTRUCTIONCONT. CONTINUOUSC.T. CARPET TILE

DEG. DEGREEDET. / DETL. DETAILD.F. DRINKING FOUNTAINDIAG. DIAGONALDIA. DIAMETERDN. DOWNDS. DOWNSPOUTDWG. DRAWING

E EAST(E) EXISTINGEA. EACHE.J. EXPANSION JOINTE.I.F.S. EXTERIOR INSULATION & FINISH SYSTEMEL. / ELEV. ELEVATIONELEC. ELECTRICALEMER. EMERGENCYENCL. ENCLOSUREEQ. EQUALEQUIP. EQUIPMENTE.W. EACH WAYE.W.C. ELECTRIC WATER COOLEREXP. EXPANSIONEXT. EXTERIOR

F.A. FIRE ALARMF.D. FLOOR DRAINF.D.C. FIRE DEPARTMENT CONNECTIONF.E. FIRE EXTINGUISHERF.E.C. FIRE EXTINGUISHER CABINETF.F. FINISH FLOORF.H.C. FIRE HOSE CABINETFIN. FINISHF.L. FLOW LINEFLR. FLOORFLOUOR. FLUORESCENTFND. FOUNDATIONF.O.B. FACE OF BRICKF.O.C. FACE OF CONCRETEF.S. FULL SIZEFT. FOOT OR FEETFTG. FOOTINGFURR. FURRING

GA. GAUGEGALV. GALVANIZEDG.C. GENERAL CONTRACTORGL. GLASSGR. GRADEGYP. GYPSUMGYP. BD. GYPSUM BOARD

H.B. HOSE BIBH.C. HOLLOW COREH/C HANDICAPPEDHDWD. HARDWOODHDWE. HARDWAREH.M. HOLLOW METALHR. HOURHT. HEIGHT

I.D. INSIDE DIAMETERINSUL. INSULATIONINT. INTERIOR

JAN. JANITORJNT. JOINTJST. JOIST

KIT. KITCHEN

LAB. LABORATORYLAM. LAMINATELAV. LAVATORYLT. LIGHT

MAX. MAXIMUMMECH. MECHANICALMEMB. MEMBRANEMFR. MANUFACTURERM.H. MANHOLEMIN. MINIMUMMISC. MISCELLANEOUSM.O. MASONRY OPENINGMTL. METALMUL. MULLION

N NORTHN.I.C. NOT IN CONTRACTNO. NUMBERNOM. NOMINALN.T.S. NOT TO SCALE

O.C. ON CENTERO.D. OUTSIDE DIAMETEROH. OVERHEADOPG. OPENINGOPP. OPPOSITE

PCT. PRE-CASTP.L. PROPERTY LINEPLAM. PLASTIC LAMINATEP. PLASTERPLYWD. PLYWOODPR. PAIR

R. RISERR.D. ROOF DRAINRE: REFER TOREFR. REFRIGERATORREQ'D REQUIREDRM ROOMR.O. ROUGH OPENING

S SOUTHS.C. SOLID CORESCHED. SCHEDULESECT. SECTIONS.F. SQUARE FOOTSHT. SHEETSIM. SIMILARSPEC. SPECIFICATIONSQ. SQUARES.S. STAINLESS STEELSTAGG. STAGGEREDSTD. STANDARDSTIFF. STIFFENERSTL. STEELSTRUC. STRUCTURALSUSP. SUSPENDED

TR. READT & B TOP AND BOTTOMTER. TERRAZZOT & G TONGUE AND GROOVETHK. THICKT/ TOP OFTYP. TYPICAL

VCT VINYL COMPOSITION TILEVER. VERIFYVERT. VERTICAL

W WESTW/ WITHW.C. WATER CLOSETWD. WOODW/O WITHOUT

sheet indexG0.0 COVER SHEETG0.1 PROJECT INFORMATION / REFERENCE SITE PLANG1.1 PHOTOGRAPHS

A1.1 BUILDING 100 (SFB 1002 & 1002) ROOF PLANA1.2 BUILDING 200 (SFB 1002) ROOF PLANA1.3 BUILDING 300 (SFB 1005) & BUILDING 500 (SFB 5000) ROOF PLANSA1.4 BUILDING 400 (SFB 1006) ROOF PLANA2.1 BUILDING 100 EXTERIOR ELEVATIONSA2.2 BUILDING 200 EXTERIOR ELEVATIONSA2.3 BUILDING 300 EXTERIOR ELEVATIONSA2.4 BUILDING 400 EXTERIOR ELEVATIONSA2.5 BUILDING 500 EXTERIOR ELEVATIONS AND TYPICAL BUILDING SECTIONSA3.1 DETAILSA4.1 BUILDING 100 (SFB 1002 & 1002) ROOF WIND LOAD PLANA4.2 BUILDING 200 (SFB 1002) ROOF WIND LOAD PLANA4.3 BUILDING 300 (SFB 1005) & BUILDING 500 (SFB 5000) ROOF WIND LOAD

PLANSA4.4 BUILDING 400 (SFB 1006) ROOF WIND LOAD PLAN

GOVERNING BOARD: BOARD PRESIDENT - CYNTHIA WEISS

VICE PRESIDENT - KATHRYN HILL

BOARD MEMBER - JENNIFER BUSBEE

BOARD MEMBER - JAMES RICH

BOARD MEMBER - MARK WARREN

SUPERINTENDENT: DR. DEBBI BURDICK

CONTACT: MIKE SANTINADIRECTOR OF FACILITIES AND CONSTRUCTION33016 NORTH 60th STREETSCOTTSDALE, ARIZONA 85266PHONE: 480.575.2055

reference site plan NTSabbreviations

city of scottsdaleALL CONSTRUCTION SHALL COMPLY WITH THE FOLLOWING BUILDINGCODES AND AMENDMENTS PER THEIR ADOPTING ORDINANCES:

2015 INTERNATIONAL FIRE CODE2015 INTERNATIONAL BUILDING CODE2015 INTERNATIONAL RESIDENTIAL CODE2015 INTERNATIONAL MECHANICAL CODE2015 INTERNATIONAL PLUMBING CODE2015 INTERNATIONAL FUEL GAS CODE2015 INTERNATIONAL ENERGY CONSERVATION CODE2015 INTERNATIONAL EXISTING BUILDING CODE2015 INTERNATIONAL GREEN CONSTRUCTION CODE2014 NATIONAL ELECTRICAL CODE

A. THE CONTRACTOR SHALL COMPLY WITH ALL APPLICABLE CODES, LAWS,AND ORDINANCES HAVING JURISDICTION ON THIS PROJECT.

B. ALL OMISSIONS AND CONFLICTS BETWEEN THE VARIOUS ELEMENTS OFTHE CONTRACT DOCUMENTS SHALL BE BROUGHT TO THE ATTENTION OFTHE ARCHITECT AND RESOLVED PRIOR TO PROCEEDING WITH ANYCONSTRUCTION SO INVOLVED.

C. THE CONTRACTOR SHALL VERIFY ALL EXISTING DIMENSIONS, CLEARANCES,AND CONDITIONS. ANY DISCREPANCIES OR CONFLICTS SHALL BE REPORTEDTO THE ARCHITECT PRIOR TO COMMENCEMENT OF WORK.

D. WE CERTIFY TO THE BEST OF OUR KNOWLEDGE, INFORMATION ANDBELIEF, THAT THE DESIGN OF THIS PROJECT COMPLIES WITH THEAPPLICABLE PROVISIONS & REQUIREMENTS OF SECTION 34-4-1 TO 34-411INCLUSIVE OF THE STATUTES OF THE STATE OF ARIZONA.

E. AS PER THE SPECIFICATION SECTION FOR PROJECT CLOSE-OUT, THEARCHITECT WILL ISSUE A "CERTIFICATE OF SUBSTANTIAL COMPLETION OFTHE PROJECT WORK".

F. ANY FUTURE CHANGE OR REVISIONS TO THESE PLANS SHALL BESUBMITTED TO THE CITY FOR REVIEW, AND APPROVAL PRIOR TOCOMMENCING ANY WORK.

G. ALL CHANGES AND/OR REVISIONS SHALL BE NOTED ON THE PLANS BY"CLOUDING" THE AREAS AFFECTED BY THESE REVISIONS OR CHANGES, ANDWITH "DELTAS" INDICATING THE NUMBER OF TIMES THE CHANGES OCCUR.IN ADDITION, THE DATE OF THESE CHANGES OR REVISIONS SHALL BEINDICATED. THIS DATA SHALL ALSO BE PLACED IN THE TITLE BLOCK, IN ANAPPROPRIATE BULLETIN OR SCHEDULE.

H. SEE SPECIFICATIONS FOR PRIOR APPROVALS. IF NO PRIOR APPROVAL ISSUBMITTED THEN BID MUST BE TO ROOF MANUFACTURE SPECIFIED AS"BASIS OF DESIGN"

general notes

A. ALL NEW ROOF PENETRATIONS TO BE FULLY WATER TIGHT. REPAIREXISTING METAL FLASHING/FASCIA AS REQUIRED. REFER TODETAILS.

B. ROOF AREA NUMBERS ARE SHOWN FOR ROOF AREA LOCATIONCOMMUNICATION PURPOSES ONLY.

C. ALL MECHANICAL UNITS, EXHAUST FANS, MECHANICALEQUIPMENT, ETC. MOUNTED ON ROOF SHALL BE PROVIDED WITHCRICKETING AS REQUIRED TO PROVIDE POSITIVE ROOF DRAINAGE,TYPICAL.

D. VERIFY ALL ROOF DECK CONDITIONS PRIOR TO ANY ROOFINGACTIVITIES.

E. COORDINATE ALL MECHANICAL ROOF MOUNTED EQUIPMENT FORPROPER CURB REQUIREMENTS AND PENETRATION OPENINGS SOTHAT PROPER FLASHING MAY BE INSTALLED AS TO CONFORMWITH THE MANUFACTURER'S STANDARD DETAILS / INSTALLATIONREQUIREMENTS.

F. NOT ALL PENETRATIONS MAY BE INDICATED. CONTRACTOR TOFIELD VERIFY. FOR TYPICAL VENT AND PIPE PENETRATIONSTHROUGH ROOF MEMBRANE,

SEE TYPICAL DETAILS

G. REFER TO PLANS FOR LOCATIONS OF NEW COPING, GUTTERS, ANDASSOCIATED DETAILS.

H. ALL SHEET METAL FABRICATIONS TO COMPLY WITH THE LATESTSMACNA ARCHITECTURAL SHEET METAL MANUAL - TYPICAL.

I. REMOVE ALL EXISTING PARAPET WALL REGLETS (U.N.O.) EXISTINGPARAPET WALL COUNTER FLASHING AT REGLET TO BE REMOVEDFOR INSTALLATION OF NEW ROOF MEMBRANE. INSTALL NEWCOUNTER FLASHING AS REQUIRED TO CONFORM WITHMANUFACTURES ROOF WARRANTY. PAINT ALL REGLETS ANDCOUNTER FLASHING COLOR TO MATCH ADJACENT PARAPETWALLS.

J. MECHANICAL UNITS, EQUIPMENT, VENTS, ETC. SHOWN AREDIAGRAMMATIC. THEY ARE NOT TO SCALE AND THE LOCATIONSARE APPROXIMATE. NOT ALL ROOFING PENETRATIONS HAVE BEENSHOWN. CONTRACTOR TO FIELD VERIFY QUANTITIES, SIZES, ANDLOCATIONS OF MECHANICAL AND ELECTRICAL PENETRATIONSPRIOR TO BIDDING. NO ADDITIONAL COMPENSATION WILL BEALLOWED FOR ADDITIONAL ROOFING PENETRATIONS NOTINDICATED ON DRAWINGS.

K. CONTRACTOR IS RESPONSIBLE TO VISIT SITE TO ASCERTAIN THEFULL EXTENT OF THE WORK REQUIRED. NO ADDITIONALCOMPENSATION WILL BE ALLOWED FOR FAILURE TO ASCERTAINFULL EXTENT OF THE WORK REQUIRED THROUGH VISUALINSPECTION OF EXISTING CONDITIONS AND THAT DETAILED ANDSPECIFIED WITHIN THE CONTRACT DOCUMENTS.

L. ROOF SLOPED INDICATED ARE APPROXIMATE. CONTRACTOR TOVERIFY IF SLOPE IS PROVIDED IN THE STRUCTURE OF BUILDING ORIF TAPERED INSULATION WILL BE REQUIRED TO PROVIDE SLOPE

M. CONTRACTOR TO PROVIDE WARRANTED WATER TIGHT ROOFCONSTRUCTION AND FLASHING AT ALL NEW ROOFINGINSTALLATIONS EXCEPT AT EXISTING ROOFING TO REMAIN.CONTRACTOR TO VISUALLY INSPECT ALL METAL COPING TOREMAIN FOR POTENTIAL SOURCES OF LEAKS AND PROVIDE REPORTTO ARCHITECT FOR REVIEW.

N. CONTRACTOR IS RESPONSIBLE FOR INSPECTING INTERIOR ROOFLEADERS TO ENSURE THAT THEY ARE NOT LEAKING. IF LEAKS AREDISCOVERED, THE CONTRACTOR SHALL NOTIFY THE OWNER ANDTHE ARCHITECT.

roofing general notes

DRAWN BY:CHECKED BY:DATE:

REVISIONSNO.

1

.

PROJECT NO.:

OCTOBER 16, 2018L. LINDD. LIND

2018 - Copyright - All designs, details, graphicand written material illustrated hereinconstitutes the original unpublished work of theArchitect and may not be copied, published,reproduced electronically or by any other means,used on other projects for construction orrecording without the written consent of theArchitect. All rights reserved.

C

DRAWING TITLE

DRAWING NUMBER

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.

DATE COMMENT

.

17150.1

KEY PLAN

602.347.5226phoenix, arizona 85013

5229 north 7th avenue #101ARCHITECTURE - ROOF CONSULTING

Architechnology

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LARRY M.

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EXPIRES: 3-21-19

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CAVE CREEK UNIFIED SCHOOL DISTRICTcommunity inspired globally prepared

10/24/18 ADDENDUM #1

nailing scheduleNUMBER AND TYPEDESCRIPTION OF BUILDING ELEMENTS

2 nails at ends and at each splice

and bottom and staggered

10d @ 24" O.C.

3-8d, 4 staples 1 3/4"

2-8d, 3 staples 1 3/4"

2-16d

3-10d

16d @ 16" o.c. along each edge

2-10d

8d @ 6" O.C.

3-16d @ 16" O.C.

10d @ 24" O.C.

3-8d or 2-16d

2-16d

16d @ 16" O.C.

2-16d

2-8d, 2 staples 1 3/4"

3-8d

10d @ 32" o.c. at top

BUILT-UP GIRDERS AND BEAMS, 2" LUMBER LAYERS

JOIST TO SILL OR GIRDER, TOENAIL

1" x 6" SUBFLOOR OR LESS TO EACH JOINT, FACE NAIL

2" SUBFLOOR TO JOIST OR GIRDER, BLIND AND FACE NAIL

SOLE PLATE TO JOIST OR GIRDER, FACE NAIL

TOP OR SOLE PLATE TO STUD, END NAIL

STUD TO SOLE PLATE, TOE NAIL

DOUBLE STUDS, FACE NAIL

DOUBLE TOP PLATES, FACE NAIL

SOLE PLATE TO JOIST OR BLOCKING AT BRACED WALL PANELS

DOUBLE TOP PLATES, MIN. 48" OFFSET OF END JOISTS, FACE NAIL IN LAPPED AREA

BLOCKING BETWEEN JOISTS OR RAFTERS TO TOP PLATE, TOE NAIL

RIM JOIST TO TOP PLATE, TOE NAIL

TOP PLATES, LAPS AT CORNERS AND INTERSECTIONS, FACE NAIL

BUILT-UP HEADER, TWO PIECES WITH 1/2" SPACER

CONTINUED HEADER, TWO PIECES

CONTINUOUS HEADER TO STUD, TOE NAIL

CEILING JOIST, LAPS OVER PARTITIONS, FACE NAIL

CEILING JOIST TO PARALLEL RAFTERS, FACE NAIL

RAFTER TO PLATE, TOE NAIL

1" BRACE TO EACH STUD AND PLATE, FACE NAIL

1" x 6" SHEATHING TO EACH BEARING, FACE NAIL

1" x 8" SHEATHING TO EACH BEARING, FACE NAIL

WIDER THAN 1"x 8" SHEATHING TO EACH BEARING, FACE NAIL

BUILT-UP CORNER STUDS

2-8d, 2 staples 1 3/4"

2-8d, 2 staples 1 3/4"

3-10d

16d @ 16" o.c. along each edge

4-8d

CEILING JOIST TO PLATE, TOE NAIL3-8d

3-8d

8-16d

10d @ 24" O.C.

SPACING

a,b,c,d

a. All nails are smooth-common, box or deformed shanks except where otherwise stated.

b. Staples are 16 gage wire and have a min. 7/16" on diameter crown width.

c. Nails shall be spaced at not more than 6 inches on center at all supports where spans are 48 inches or greater

d. Four-foot-by-8-foot or 4-foot-by-9-foot panels shall be applied vertically.

e. Spacing of fasteners not included in this table shall be based on Table R602.3(1)

f. For regions having basic wind speed of 110 mph or greater, 8d deformed nails shall be used for attaching plywood abd wood structural panel roofsheathing to framing within min. 48-inch distance from gable end walls, if mean roof height is more that 25 feet, up to 35 feet max.

g. For regions having basic wind speed of 100 mph or less, nails for attaching wood structural panel roof sheathing to gable end wall framing shall bespaced 6 inches on center. When basic wind speeds is greater than 100 mph, nails for attaching panel roof sheathing to intermediate supports shall bespaced 6 inches on center for min. 48-inch distance from ridges, eaves and gable end walls; and 4 inches on center to gable end wall framing.

h. Gypsum sheathing shall conform to ASTM C 70 and shall be installed in accordance with GA 253. Fiberboard sheathing shall conform to either AHA194.1 or ASTM C 208.

i. Spacing of fasteners on floor sheathing panel edges applies to panel edges supported by framing members and at all floor perimeters only. Spacing offasteners on roof sheathing panel edges applies to panel edges supported by framing members and at all roof plane perimeters. Blocking of roof orfloor sheathing panel edges perpendicular to the framing members shall not be required at intersection of adjacent roof planes. Floor and roofperimeter shall be supported by framing members or solid blocking.

4-16d

1 1/8" - 1 1/4"

19/32" - 1"

5/16" - 1/2"

AND PARTICLEBOARD WALL SHEATHING TO FRAMING

ROOF RAFTERS TO RIDGE, VALLEY OR HIP RAFTERS

WOOD STRUCTURAL PANELS, SUBFLOOR, ROOF AND WALL SHEATHING TO FRAMING

2-16d at each bearing2" (25MM) PLANKS

TOE NAIL

FACE NAIL

3-8dRAFTER TIES TO RAFTERS, FACE

3-16d

6-6d common nail (SUBFLOOR, WALL) 12

6-8d common nail (ROOF) 12

6-8d common nail 12

6-10d common nail or 6-8d deformed nail 12

g

g

g

OTHER WALL SHEATHING

h

FASTENERDESCRIPTION OF BUILDING ELEMENTS INTER. SUPPORTS

b,c,d,e

EDGES

c,ei

1/2" REGULAR CELLULOSIC FIBERBOARD SHEATHING 1 1/2" galv. roofing nail 6d common nail staple 16 ga., 1 1/2" 3 6

1 1/2" galv. roofing nail 8d common nail staple 16 ga., 1 1/2" 3 61/2" STRUCTURAL CELLULOSIC FIBERBOARD SHEATHING

1 3/4" galv. roofing nail 8d common nail staple 16 ga., 1 3/4" 3 625/32" STRUCTURAL CELLULOSIC FIBERBOARD SHEATHING

1 1/2" galv. roofing nail; 6d common nail; staple galv. 1 1/2"; 1 1/4" screws, type w or s 4 81/2" GYPSUM SHEATHING

1 3/4" galv. roofing nail; 8d common nail; staple galv. 1 5/8"; 1 5/8" screws, type w or s 4 85/8" GYPSUM SHEATHING

WOOD STRUCTURAL PANELS, COMBINATION SUBFLOOR UNDERLAYMENT TO FRAMING

3/4" OR LESS

6d deformed nail or 8d common nail 6 12

8d common nail or 8d deformed nail 6 12

10d common nail or 8d deformed nail 6 127/8" - 1"

1 1/8" - 1 1/4"

5/16" - 1/2"

CODE:

INTERNATIONAL BUILDING CODE, IBC 2015 ED.

LOADS:

ROOF DEAD LOAD : 15 PSF .

ROOF LIVE LOAD : 20 PSF.

WIND DESIGN CRITERIA : PER CHAPTER 16, SECTION 1609,

BASIC WIND SPEED 90 MPH, EXPOSURE C.

STRUCTURAL STEEL:All structural steel construction to conform to AISC Manual of Steel Construction. Steel materials to be as follows:Beams -------------------------------------------- ASTM A992, Fy=50 ksi

Angles, channels, & plates-------------- ASTM A36, Fy=36 ksiPipe Columns ----------------------------------- ASTM A501, Fy=35 ksiSteel to steel bolts ----------------------------- ASTM A-325Anchor bolts-- ASTM A307Anchor bolt nuts- ASTM A563

All welding to be performed by welders holding valid certificates and having current experience in type of weld shown onthe drawings or notes. Certificates shall be those issued by and accepted testing agency. All welding by E70 Series lowhydrogen rods. Welding per American Welding Society Standards.WOOD AND CARPENTRYAll lumber shall bear the stamp of a recognized lumber grading agency.Erect all wood framing in a workmanlike manner. Materials shall be as follows:

Vertical framing Douglas Fir No.2Horizontal framingDouglas Fir No.1Ledgers---Douglas Fir No.2Wood Deck Sheathing board to comply and conform to PS 1. Nail deck per drawings and details.Rough hardwareRough hardware Simpson

All nails to be common nails, sizes as indicated on nailing schedule and on drawings.Submit complete calculations and shop drawings for all wood truss members. Shop drawings to include placementdrawings, erection drawings, and final and temporary bracing.GENERAL:The contract drawings and specifications represent the finished structure. They do not indicate the method ofconstruction. The contractor shall provide all measures necessary to protect the structure and any surroundingstructures during construction. Such measures shall include, but not be limited to, bracing, shoring for loads due toconstruction equipment, and etc. Observation visits to the site by the Architect shall not include inspection of the aboveitems.Construction materials shall be spread out if placed on framed floor or roofs. Load shall not exceed the design live loadper square foot.SHOP DRAWINGS:The following is the minimum shop drawings and submittal that are required for this project. Refer to projectspecifications for additional requirements and procedures. This list is included in these notes as an aid to the contractorin preparing his submittal. This is not intended to be a complete list of drawings and submittal that the contractor willrequire to do his work. This list specifically excludes architectural items except where they may have a structural impact.Refer to the specifications for additional shop drawing and submittal requirements and procedures. Incomplete orincorrect submittal will be rejected.IT IS NOTED THAT THIS PROJECT CONSISTS OF REPAIR AND REPLACEMENT OF COMPONENTS IN AN EXISTING BUILDING.THE CONTRACTOR IS TO EXERCISE CARE NOT TO DAMAGE OTHER PORTIONS OF THE STRUCTURE DURING THESEREPAIRS. PROVIDE ALL NECESSARY SHORING, BARRICADES AND OTHER SAFETY MEASURES AS REQUIRED BY LOCAL,STATE AND FEDERAL AGENCIES FOR THIS TYPE OF CONSTRUCTION.SUPPLEMENTARY STRUCTURAL NOTES1.01 SPECIAL CONSIDERATION FOR RENOVATION PROJECTSA. In undertaking work of a rehabilitation or stabilization nature, it is inevitable that there will be conditions unknownto all parties involved. Therefore, certain items of the work may not be fully delineated or specified.B. The contractor shall preserve conditions of the original work, to the extent possible, with the exception of changesfrom original conditions explicitly indicated or specified.C. Contractor to exercise care that damage to existing building is minimized during the repair process andconstruction.

1.02 WORKMANSHIPA. Where not more specifically described in any of the various notes of these drawings, workmanship shall conformto all of the methods and operations of best standards and accepted practices of the trade or trades involved, and shallinclude all items of fabrication, construction or installation regularly furnished or required for completion, including anyfinish, and for successful operation as intended.B. All work shall be executed by mechanics skilled in their respective lines of work.C. When completed, all parts shall have been durably and substantially built and shall present a neat, workmanlikeappearance.1.03 SAFETYA. Comply with all applicable provisions of Federal, State, and Local laws pertaining to safety.1.04 DRAWINGS AND SPECIFICATIONSA. No responsibility will be assumed by the Owner or Engineer for omissions or duplications by the Contractor in thecompletion of the Contract due to any alleged error in the arrangement of the material in these Specifications or in theDrawings, nor shall any such segregation of work and materials operate to make the Engineer an arbiter in defining limitsto the agreements between the Contractor and his Subcontractors and Suppliers.B. General Conditions, Supplementary General Conditions, Drawings, Specifications, and other contract Documentsare complimentary. Nothing within the individual Sections of these Specifications shall be considered to waive anyrequirements of the other Contract Documents.C. The misplacement, addition, or omission of any letter, word, or punctuation mark, or lack of capitalization of aword, shall in no way damage the true spirit, intent, or meaning of these Specifications.D. The words "shown," "indicated," "noted," "scheduled," or words of like effect shall be understood to mean thatreference is made to the Drawings accompanying these Specifications.E. Standards: Reference to known standards within these Specifications shall mean and intend the latest edition oramendment published prior to the date of these Specifications, unless specifically stated otherwise, and to such portionsof it that relate and apply directly to the material or installation called for on the project.

general structural notes

HAPPY BIRTHDAY RODNEY

G1.1

photographs

photo #11 nts

TYPICAL METAL ROOF TO BE REPLACED

photo #22 nts

EXISTING TYPICAL EXPOSEDFASTENERS TO BE REMOVEDWITH ROOF

photo #33 nts

photo #44 nts

TYPICAL PONDING AREA TO BEREPAIRED

photo #55 nts

EXISTING SPLIT IN ROOF TO BEREPAIRED PRIOR TO COATING REPAIRAREA

TYPICAL SIDE ROOF TRANSITION

photo #66 nts

photo #77 nts

TYPICAL REGLET TO BE REMOVED ANDREPLACED

photo #88 nts

EXISTING FELT UNDER LAYMENT TO BEREMOVED WITH ROOF SYSTEM

photo #99 nts

EXISTING PLYWOOD ROOF DECK TO REMAIN

TYPICAL END ROOF TRANSITION ATMETAL TO B.U.R. TRANSITION


REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



Architechnology

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28985

LARRY M.

LIND

EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

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SCOT

TSDA

LE, A

RIZO

NA 8

5266

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photo #1010 nts

TYPICAL BOLT CONDITION

photo #1111 nts

SLOPED ROOF TO SLOPED ROOF CONDITIONSEE DETAIL

photo #1212 nts

STUCCO TO REMAIN

ALL METAL TO BE REPLACED

1

1

1

photo #1313 nts

1 LOW SLOPE AREA TO BE REPLACED - TYPICALAT RECESSED WINDOW LOCATIONS ON METALROOF AREAS - SEE PLAN

SLOP

ESL

OPE

SLOP

E

SLOPE

SLOPE

SLOPE

SLOPE

SLOP

E

SLOPE

SLOPE

SLOP

E

SLOP

E

SLOP

E

SLOP

E

SLOPE

SLOP

E

SLOP

E

SLOPE

HIP

VALLEY

VALLEY

HIP

SLOPE

SLOPE

SLOPE

SLOPE

VALLEY

A3.11

A3.11

A3.15

A3.18

A3.13

A3.14

A3.14

A3.15

A3.15

A3.18

A3.115

1

2

3

4

5

6

11

77

11

7

1

2

3

4

5

6

1

2

3

4

5

6

1

2

3

4

5

6

1

2

3

4

5

6

1

2

3

4

5

6

9

9

9

9

9

99

9

9

9

9

8

8

8

8

8

8

1/A2

.1

2/A2.1

3/A2

.1

4/A2.1

A3.18

28'-0"

12'-0

"

12'-0

"

27'-0"

12'-0"

25'-6

"

18'-0

"

20'-0"

18'-0

"

20'-0"

24'-0

"

14'-0" 13'-0"

34'-0

"

12'-0"

40'-0

"

14'-0"32

'-0"

10'-0"

22'-0

"

20'-0

"

20'-0"

20'-0"

20'-0

"20

'-0"

12'-0"

28'-0

"

28'-0

"

12'-0"

18'-0

"

42'-0"

10

10

10

10

10

10

7

7

7

7

7

7

7

7

7 7

77

7

A3.111

A3.110

A3.112

A3.14

A3.14

11 12

13

SLOP

ESL

OPE

A3.114

A3.115

13

A3.17

A3.17

14 15

A1.1

building 100(sfb 1000 & 1002)

roof plan

building 100 (sfb 1001 & 1002) roof planscale: 1/16" = 1'-0"

DETAIL NUMBER

SHEET NUMBER

1

A.0110

KEYED NOTE

legend


REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



Architechnology

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28985

LARRY M.

LIND

EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

REET

SCOT

TSDA

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RIZO

NA 8

5266

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keyed notes


1. REMOVE EXISTING METAL ROOFING SYSTEM

2. REMOVE EXISTING UNDERLAYMENT- INSPECTPLYWOOD SHEATHING AND REPLACE AS REQUIRED

3. REMOVE ALL SHEET METAL REGLETS AND FLASHINGASSOCIATED WITH METAL ROOFING

4. INSTALL NEW 4" MINIMUM RIGID INSULATIONBETWEEN NEW 'Z' CHANNELS PER SPECIFICATIONS

5. INSTALL NEW METAL ROOF SYSTEM PERSPECIFICATIONS

6. PROVIDE NEW SHEET METAL FLASHING ANDREGLETS

7. REMOVE AND REPLACE BUILT UP ROOFING WITHNEW SYSTEM PER SPECIFICATIONS

8. MECHANICALLY FASTEN ANY LOOSE PLYWOOD PERGSN

9. REMOVE EXISTING SCREEN PANELS AND BRACEFROM EXISTING MECHANICAL SCREENS. EXISTINGSTRUCTURAL POST TO REMAIN. MODIFY SCREENSAS SHOWN IN DETAILS AND PER SPECIFICATIONS -SEE SHEET A1.5

10. INSTALL NEW ICE AND WATER SHIELD - SEESPECIFICATIONS

11. EXISTING LOW SLOPE ROOF SYSTEM TO REMAIN -PROVIDE NEW TRANSITION - SEE DETAIL

12. EXISTING METAL TO REMAIN

13. REMOVE EXISTING MODIFIED ROOF - INSTALL NEWMODIFIED ROOF OVER 1/2" COVER BOARD OVERPLYWOOD - SEE SPECIFICATIONS

14. REPLACE DRIP EDGE ABOVE EXTERIOR DOOR WITHNEW DRIP EDGE. PAINT TO MATCH. TYPICAL @THREE LOCATIONS.

15. INSTALL 6" MINIMUM GUTTER ABOVE DOOR WITHDOWNSPOUT - DISTRICT TO SELECT COLOR

general notesA. CONTRACTOR TO REVIEW SPECIFICATIONS PRIOR

TO BID. NOTIFY ARCHITECT OF ANY CONFLICTS.

B. KEYNOTES ARE TYPICAL THROUGHOUT

C. SCREEN WALL DIMENSIONS SHALL BE VERIFIED INFIELD PRIOR TO WORK. DIMENSIONS SHOWN AREAPPROXIMATE. PROVIDE SHOP DRAWINGS FORMODIFICATIONS FOR SCREENS

D. ANY SHIMMING REQUIRED TO LEVEL THE NEWMETAL ROOF ON THE EXISTING STRUCTURAL DECKTO BE PROVIDED AS REQUIRED TO COMPLETE THEINSTALLATION

E. ANY INCIDENTAL MECHANICAL, PLUMBING ORELECTRICAL ASSOCIATED WITH ROOFTOPEQUIPMENT SHALL BE PERFORMED BY PROPERLICENSED SUBCONTRACTORS UNDER THIS ROOFINGCONTRACT - ALL WORK SHALL BE PERFORMED TOCURRENT CODES

F. ADJUST EXISTING ELECTRICAL CONDUIT,CONDENSATE AND UTILITY LINES AS REQUIRED FORNEW ROOF HEIGHT. PROVIDE NEW DURA BLOKSUPPORTS - TYPICAL - SEE SPECIFICATIONS.

G. ATTACH EXISTING HVAC METAL SCREEN TO ROOFDECK IN ANY LOCATION WHERE IT MAY BEFLOATING OR ATTACHED TO STANDING SEAMMETAL ROOF PANELS

1

1

11

1

1

1

1

1

1

1

SLOPE

HIP

HIP

VALLEY VALLEY

HIP

HIP

SLOP

ESL

OPE

RIDGE

SLOPE SLOPE

SLOP

E

SLOP

E

SLOPE

SLOPEA3.1

1

A3.15

A3.11

A3.15

A3.15

A3.15

A3.11

A3.11

A3.12

A3.13

A3.13

1

2

3

4

5

6

1

2

3

4

5

6

1

2

3

4

5

6

77

7

7

7

7

9

9

9

98

8

8

1/A2

.2

2/A2.2

3/A2

.2

4/A2.2

26'-0"14

'-0"

26'-0"

14'-0

"

14'-0"

26'-0

"

26'-0"

14'-0

"

12'-0

"

14'-0"

14'-0"

26'-0

"

A3.111

A3.110

10

10

A1.2

building 200(sfb 1004)roof planbuilding 200 (sfb 1004) roof plan

scale: 1/8" = 1'-0"

DETAIL NUMBER

SHEET NUMBER

1

A.0110

KEYED NOTE

legend


REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



Architechnology

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28985

LARRY M.

LIND

EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

REET

SCOT

TSDA

LE, A

RIZO

NA 8

5266

ROOF

IMPR

OVEM

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CAVE

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keyed notes

























1

1

HIP

RIDG

E

HIP

HIP HIP

SLOP

ESL

OPE

SLOPE SLOPE

A3.11

A3.15

A3.15

A3.15

A3.12

1

2

3

4

5

6

7

77

8

9

9

9

5/A2

.3

6/A2.3

7/A2

.3

8/A2.3

14'-0"

26'-0

"20

'-0"

26'-0

"

14'-0" 10

A3.110

A3.111

SLOP

E

SLOP

E

A3.11

1

2

3

4

5

6

A3.15

A3.11

7 7 7

8

999

1/A2

.4

3/A2.4

2/A2

.4

4/A2.3

12'-0

"

16'-0"

12'-0

"

16'-0"

12'-0

"

16'-0"

A3.111

A3.110

10

A1.3

building 300 (sfb 1005)& building 500 (sfb 1003)

roof plans

building 300 (sfb 1005) roof planscale: 1/8" = 1'-0"

DETAIL NUMBER

SHEET NUMBER

1

A.0110

KEYED NOTE

legend


REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



Architechnology

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28985

LARRY M.

LIND

EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

REET

SCOT

TSDA

LE, A

RIZO

NA 8

5266

ROOF

IMPR

OVEM

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CAVE

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keyed notes

























1

1


SLOP

E

SLOPE

SLOPE

SLOP

E

SLOP

ESL

OPE

SLOPE

1

2

3

4

5

6

RIDGE

HIP

HIP

HIP

VALLEYVALLE

Y

HIP

A3.15

A3.15

A3.15

A3.11

A3.11

A3.15

A3.12

A3.12

A3.12

8

1/A2

.4

2/A2.4

3/A2

.4

4/A2.4

9

9

9

9

12'-0"

24'-0

"

12'-0"

24'-0

"

24'-0"

12'-0

"

24'-0"

12'-0

"

12'-0

"

24'-0"

10

A3.110

A3.111

7

7

7

7

7

A1.4

building 400(sfb 1006)roof plan


DETAIL NUMBER

SHEET NUMBER

1

A.0110

KEYED NOTE

legend


REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



Architechnology

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LARRY M.

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EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

REET

SCOT

TSDA

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RIZO

NA 8

5266

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keyed notes

























1

1

3/A1

.5

1/A1

.5

4/A1.5

3/A1.5

VERIFY IN FIELD VERIFY IN FIELD VERIFY IN FIELD

VERI

FY IN

FIEL

D

A.0111

A.0110

A.019

A.019

A.019

A.019

SLOP

E

1111

1

1 1

1

11

12

13

13

8" M

IN

7'-0

" (VE

RIFY

IN FI

ELD)

2-1/2"12"

A3.19

A3.112

A3.113

A3.112

A3.113

A3.19

11

11111

22 2

2

2

3

3

333

4 44

4 4

4 4

4

5

5 55

6666 6

6

67

777

8

8

999

11

8" M

IN

7'-0

" (VE

RIFY

IN FI

ELD)

99

10

102-1/2"

12"

1111

A1.5

typical screen wall plans

typical screen wall enclosure modificationscale: 1/2" = 1'-0"

keyed notes

DETAIL NUMBER

SHEET NUMBER

1

A.0110

KEYED NOTE

legend


REVISIONSNO.

1

.

PROJECT NO.:



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DRAWING TITLE

DRAWING NUMBER

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DATE COMMENT

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17150.1

KEY PLAN



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LARRY M.

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EXPIRES: 3-21-19

3360

6 NO

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C. SCREEN WALL SHOWN ON THIS SHEET ISREPRESENTATIVE OF A TYPICAL SCREEN WALL.SIZES AND HEIGHTS WILL VARY. CONTRACTORVERIFY IN FIELD EXACT CONDITIONS OF EACHSCREEN WALL PRIOR TO BID



1. EXISTING STEEL COLUMNS TO REMAIN

2. EXISTING ANGLE AND BOLTS TO REMAIN - VERIFYPLACEMENT IN FIELD

3. PROVIDE 2XTREATED BLOCKING BETWEEN BOLTS

4. NEW 3" x 1/4" x 4" PLATE WELDED TO FRAME

5. NEW 2x2 ANGLE WELDED TO EXISTING POSTS

6. EXISTING PLATES TO REMAIN

7. NEW 5/8" DIA ROD W/ TURNBUCKELS - WELD TOPLATES

8. EXISTING CHANNEL TO REMAIN

9. PROVIDE NEW METAL SIDING - FINISH TO MATCHROOFING

10. PROVIDE NEW METAL COPING - FINNISH TO MATCHROOFING

11. NEW METAL ROOF OVER ICE AND WATER SHIELDOVER INSULATION PER SPECIFICATIONS

12. NEW MODIFIED BUILT UP ROOFING OVER COVERBOARD OVER MINIMUM 4" RIGID INSULATION PERSPECIFICATIONS

13. EXISTING MECHANICAL UNITS - VERIFY IN FIELD

screen wall elevation elevationscale: 1/2" = 1'-0"1screen wall elevation elevation

scale: 1/2" = 1'-0"2

screen wall elevation elevationscale: 1/2" = 1'-0"3screen wall elevation elevation

scale: 1/2" = 1'-0"4

0'-0" - F.F.E.

±32'-4" A.F.F.

0'-0" - F.F.E.

±9'-6" A.F.F.

±18-'8" A.F.F.

12

12

3

3

SEE SHEET A1.5 -TYPICAL

A3.11

0'-0" - F.F.E.

±9'-6" A.F.F.

±18-'8" A.F.F.

312


A3.15

A3.11

6 67

0'-0" - F.F.E.

±9'-6" A.F.F.

±18-'8" A.F.F.3

3

21

A3.15


0'-0" - F.F.E.

±11'-8" A.F.F.

±17-'8" A.F.F.

0'-0" - F.F.E.

±9'-6" A.F.F.

±18-'8" A.F.F.

±32'-4" A.F.F.

12 3


A3.11

A3.15

5

44 A3.114

A2.1

BUILDING 100EXTERIOR ELEVATIONS

keyed notes

EAST elevationscale: 1/16" = 1'-0"1

DETAIL NUMBER

SHEET NUMBER

SHEET NUMBER

SECTION NUMBER

1

A.0110

A6.1A-A

KEYED NOTE

legend


REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



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LARRY M.

LIND

EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

REET

SCOT

TSDA

LE, A

RIZO

NA 8

5266

ROOF

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NORTH elevationscale: 1/16" = 1'-0"2

WEST elevationscale: 1/16" = 1'-0"3

SOUTH elevationscale: 1/16" = 1'-0"4



3. MODIFY EXISTING MECHANICAL SCREEN - SEESPECIFICATIONS - TYPICAL

4. EXISTING WINDOWS - CONTRACTOR TO VERIFYQUANTITY

5. EXISTING STUCCO WALLS



general notes

NORTH partial elevationscale: 1/8" = 1'-0"5

A. CONTRACTOR TO REVIEW SPECIFICATIONS PRIORTO BID. NOTIFY ARCHITECT OF ANY CONFLICTS.







1

1

1

0'-0" - F.F.E.

±17'-6" A.F.F.12

SEE SHEET A1.5 - TYPICAL

SEE SHEET A1.5

3

A3.11

0'-0" - F.F.E.

±17'-6" A.F.F.12


3

A3.15

0'-0" - F.F.E.

±17'-6" A.F.F.12

SEE SHEET A1.5 - TYPICAL 3

A3.11

A3.18

12

0'-0" - F.F.E.

±17'-6" A.F.F.


SEE SHEET A1.5

3

A3.15

A2.2


keyed notes


DETAIL NUMBER

SHEET NUMBER

SHEET NUMBER

SECTION NUMBER

1

A.0110

A6.1A-A

KEYED NOTE

legend


REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



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28985

LARRY M.

LIND

EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

REET

SCOT

TSDA

LE, A

RIZO

NA 8

5266

ROOF

IMPR

OVEM

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CAVE

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1

0'-0" - F.F.E.

±9'-6" A.F.F.

±17'-4" A.F.F.12

3


SEE SHEET A1.5

A3.15

0'-0" - F.F.E.

±9'-6" A.F.F.

±17'-4" A.F.F.12

3


A3.15


0'-0" - F.F.E.

±17'-4" A.F.F.123


A3.15

0'-0" - F.F.E.

±9'-6" A.F.F.

±17'-4" A.F.F.123


SEE SHEET A1.5

A3.11

A2.3


keyed notes


DETAIL NUMBER

SHEET NUMBER

SHEET NUMBER

SECTION NUMBER

1

A.0110

A6.1A-A

KEYED NOTE

legend


REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



Architechnology

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28985

LARRY M.

LIND

EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

REET

SCOT

TSDA

LE, A

RIZO

NA 8

5266

ROOF

IMPR

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CAVE

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3

BLAC

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L

















1

0'-0" - F.F.E.

±9'-6" A.F.F.

±17'-4" A.F.F.

0'-0" - F.F.E.

±11'-4" A.F.F.

±17-'6" A.F.F.123

SEE SHEET A1.5

A3.15

3

A3.18

A3.17

0'-0" - F.F.E.

±17-'6" A.F.F.123


A3.15

0'-0" - F.F.E.

±11'-4" A.F.F.

±17-'6" A.F.F.123


SEE SHEET A1.5

A3.11

0'-0" - F.F.E.

±11'-4" A.F.F.

±17-'6" A.F.F.12


3

SEE SHEET A1.5

A3.11

A2.4


keyed notes


DETAIL NUMBER

SHEET NUMBER

SHEET NUMBER

SECTION NUMBER

1

A.0110

A6.1A-A

KEYED NOTE

legend


REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



Architechnology

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28985

LARRY M.

LIND

EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

REET

SCOT

TSDA

LE, A

RIZO

NA 8

5266

ROOF

IMPR

OVEM

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1

0'-0" - F.F.E.

±17'-6" A.F.F.

0'-0" - F.F.E.

±17'-6" A.F.F.

1212 3 3

0'-0" - F.F.E.

±17'-6" A.F.F.12 3


A3.11

0'-0" - F.F.E.

±17'-6" A.F.F.12

A3.15

A3.18

A3.17

0'-0" - F.F.E.

±17'-6" A.F.F.

0'-0" - F.F.E.

±17'-6" A.F.F.

A3.15

A3.18

A3.11.

A3.15.

A3.15

A2.5


keyed notes


DETAIL NUMBER

SHEET NUMBER

SHEET NUMBER

SECTION NUMBER

1

A.0110

A6.1A-A

KEYED NOTE

legend


REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



Architechnology

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28985

LARRY M.

LIND

EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

REET

SCOT

TSDA

LE, A

RIZO

NA 8

5266

ROOF

IMPR

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general notes

typical sectionscale: 1/8" = 1'-0"btypical section

scale: 1/8" = 1'-0"a

A. CONTRACTOR TO REVIEW SPECIFICATIONS PRIORTO BID. NOTIFY ARCHITECT OF ANY CONFLICTS.







1

1"=1'-0"5 FASCIA @ COLUMN

1"=1'-0"4 VALLEY AT CRICKET

1"=1'-0"2 RIDGE DETAIL

1"=1'-0"3 VALLEY DETAIL

8" ZEE CLOSURE SET INSEALANT

NEOP. CLOSURE SET INSEALANT

RIDGE FLASHING TOMATCH ROOFING.

4" SQUARE STL.BEARING

PLATE(TYP.)

6"

NEOP.CLOSURE SETIN SEALANT

VALLEY FLASHINGTO MATCHROOFING.

EXISTINGPLYWOODDECK

4"

4" SQUARE STL.BEARING PLATE(TYP.)

ICE AND WATER SHIELDPER SPECIFICATIONS

FASCIA DETAIL1 1"=1'-0"

4" MINIMUM RIGIDINSULATION - SEE

SPECIFICATIONS

EXISTING PLYWOOD

4" MINIMUM RIGIDINSULATION - SEESPECIFICATIONS

NEW ICE AND WATER SHIELD -SEE SPECIFICATIONS

2'-0

"

NEW CONTINUOUS 2X4

1"=1'-0"6 ROOF FIELD

18 GA. 'Z' PURLINS @24" O.C. -MECHANICALLY FASTEN TO

EXISTING TRUSSES

METAL ROOF CLIPS - SEESPECIFICATIONS

4" MINIMUM RIGID INSULATION -SEE SPECIFICATIONS

ICE AND WATER SHIELD - SEESPECIFICATIONS

STANDING SEAM METAL ROOF -SEE SPECIFICATIONS

EXISTING 1/2" PLYWOOD DECKEXISTING ROOF TRUSSES


EXISTING TRUSSES

SSM ROOF - SEE SPECIFICATIONS

4" MINIMUM RIGIDINSULATION - SEESPECIFICATIONSICE AND WATER SHIELDPER SPECIFICATIONS

18 GA. 'Z' PURLINS @24" O.C. -MECHANICALLY FASTEN TOEXISTING TRUSSES

1"=1'-0"7 ROOF TO WALL

METAL CLOSER

2X TREATED BLOCKING

ICE AND WATER SHIELD -SEE SPECIFICATIONS

2'-0"

MINIMUM

ROOF TIE IN FROM METAL TO LOWSLOPE BUILT UP ROOF

STANDING SEAM METAL ROOF- SEE SPECIFICATIONS

EXISTING 1/2/" PLYWOOD DECK

METAL CLOSURE PERSPECIFICATIONS

METAL CLOSURE -SEE SPECIFICATIONS

2X TREATEDBLOCKING

18 GA. 'Z'PURLINS @24"

O.C.

4" MINIMUM RIGIDINSULATION - SEE

SPECIFICATIONS

EXISTING 1/2" PLYWOOD DECK

ICE AND WATER SHIELD

8" 8"

EXISTING WALLPOLYURETHANE SEALANTCOUNTER FLASHING FASTENED @ 8" O.C.

COUNTER FLASHING FASTENED @ 8" O.C.

EXISTING 1/2"PLYWOOD


ICE & WATER SHIELD

2'-0

"

1"=1'-0"8 TRUSS @ HIGH WALL


EXISTING TRUSSES

2x TREATED WOOD BLOCKING

METAL CLOSURE PIECE - SEE SPECIFICATIONS

TREATED 2X BLOCKING

NEW ICE AND WATER SHIELD PERSPECIFICATIONS


METAL CLOSURE PERSPECIFICATIONS

2X TREATEDBLOCKING

18 GA. 'Z'PURLINS @24"

O.C.

1"=1'-0"14 ROOF TO ROOF

SCREEN WALL POST @ BOOT9 1 1/2"=1'-0"

HVAC WELL TRANSITION BOTTOM10 1 1/2"=1'-0"

HVAC WELL TRANSITION - TOP11 1 1/2"=1'-0"

2x2x1/4ANGLE

NEW METAL SIDING - SEESPECIFICATIONS

EXISTING SUPPORTCOLUMN TO REMAIN -VERIFY IN FIELD

EXISTING ATTACHMENT TOSTRUCTURAL TO REMAIN - VERIFY

IN FIELD

CUT PANEL TO ALLOW FOREXPANSION/ CONTRACTION.TURN EDGE OF HOLE IN PAN -SEE SPECIFICATIONS

PIPE BOOT SET IN CONT.SEALANT BED - PER

SPECIFICATIONS

CLAMPING RING - PERSPECIFICATIONS

FLAT METAL ROOF

6"1'-2"

8"

MODIFIED 2 PLYBUILT UP ROOF

OVER1/2"COVER BOARD

OVERINSULATION PERSPECIFICATIONS

- RUN CAPSHEET OVER

METAL MIN 8" -ADHERE PER

SPECIFICATIONS

MODIFIED 2PLY BUILT UPROOF OVERINSULATIONPERSPECIFICATIONSEXTENDMETAL ROOFMIN. 8" OVERCAP SHEET

8"

METAL ROOF

END OF STANDINGSEAM

PROVIDE BLOCKING BETWEENBLOCKS UNDER EXISTING ANGLE

2X TREATED NAILER

2X TREATED NAILER

MODIFIED BUILT UP ROOF SYSTEM OVER1/2" COVER BOARD OVER 4" MINIMUM

RIGID INSULATION - SEE SPECIFICATIONS8"

MIN

4" MINIMUM RIGID INSULATION - SEESPECIFICATIONS

NEW TAB AND ROD ATTACHMENT12 3"=1'-0"

NEW METAL PANELS

PROVIDE HORIZONTALGIRTS AS REQUIREDFOR WIND LOAD PERMANUFACTURER'SSPECIFICATIONS

NEW 5/8" DIA ROD

NEW 3" x 1/4" x 4" PLATE

NEW 2X2 ANGLE

3/16" TYP.3/16" TYP.

EXISTING ANGLE AND BOLTSTO REMAIN

PROVIDE 2X TREATED BLOCKINGBETWEEN BOLT

NEW ROD ATTACHMENT13 3"=1'-0"

3/16" TYP.

NEW METAL COPINGPER MANUFACTURER

NEW 5/8" DIA. ROD

EXISTING TUBE STEELTO REMAIN

PROVIDE HORIZONTALGIRTS AS REQUIRED FOR

WIND LOAD PERMANUFACTURER'S

SPECIFICATIONS

EXISTING STEEL PLATE TOREMAIN

EXISTING STEEL CHANNEL TOREMAIN

ROOF TO WALL 15 SCALE: 1-1/2"=1'-0"

BASE PLYMODIFIED CAP

FLASHING BASE PLY

FLASHING CAP PLY

TERMINATION BAR FASTENED @ 8" O.C.THRU BUTYL TAPE

POLYURETHANE SEALANT

COUNTER FLASHING FASTENED @ 8" O.C.

POLYURETHANE SEALANT

8" M

IN

COVER BOARD OVER PLYWOOD - SEE SPECIFICATIONS

A3.1

details


REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



Architechnology

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28985

LARRY M.

LIND

EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

REET

SCOT

TSDA

LE, A

RIZO

NA 8

5266

ROOF

IMPR

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1

1

2a2a

2a2a

2a

2a

2a

2a

2a

2a

2a

20 psf

20 psf

2a

2a2a

A4.1

building 100(sfb 1000 & 1002)roof wind load plan

building 100 (sfb 1001 & 1002) roof load planscale: 1/16" = 1'-0"


REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



Architechnology

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28985

LARRY M.

LIND

EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

REET

SCOT

TSDA

LE, A

RIZO

NA 8

5266

ROOF

IMPR

OVEM

ENTS

CAVE

CRE

EK U

NIFI

ED S

CHOO

L DI

STRI

CT N

O. 9

3

BLAC

K M

OUNT

AIN

ELEM

ENTA

RY S

CHOO

L



wind pressure legendPATIO / ARCADE AREAS36

EDGE / FIELD METAL ROOFS25

ALL LOW SLOPE ROOF20

NOTE: WIND PRESSURES ARE NOMINAL UNFACTOREDASD LOADS. LOADS ARE CALCULATED FOR ACTUAL LOADS.ROOF PANEL DESIGNER TO ACCOUNT FOR LOAD CASES

a=10'-0"2a=20'-0"

2a

2a

2a

2a

2a

a

a

a

aa

a

a

a

a

A4.2

building 200(sfb 1004)

roof wind load planbuilding 200 (sfb 1004) roof wind load planscale: 1/8" = 1'-0"


REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



Architechnology

R

E

G

I

S

T

E

R

E

D A

R

C

H

I

T

E

C

T

D

a

t

e

S

i

g

n

ed

. .

.

.

.

.

.

.

.

.

.

.

.

.

A

R

I

Z

O

NA

,

U

.

S

.

A

.

C

E

R

T

I

F

ICA

T

E

N

O

.

28985

LARRY M.

LIND

EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

REET

SCOT

TSDA

LE, A

RIZO

NA 8

5266

ROOF

IMPR

OVEM

ENTS

CAVE

CRE

EK U

NIFI

ED S

CHOO

L DI

STRI

CT N

O. 9

3

BLAC

K M

OUNT

AIN

ELEM

ENTA

RY S

CHOO

L







a=6'-0"2a=12'-0"

a

a

a

a

a

a

a

a

a

aaa

a

aa

2a

2a

2a

A4.3

building 300 (sfb 1005)& building 500 (sfb 1003)

roof wind load plans

building 300 (sfb 1005) roof wind load planscale: 1/8" = 1'-0"


REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



Architechnology

R

E

G

I

S

T

E

R

E

D A

R

C

H

I

T

E

C

T

D

a

t

e

S

i

g

n

ed

. .

.

.

.

.

.

.

.

.

.

.

.

.

A

R

I

Z

O

NA

,

U

.

S

.

A

.

C

E

R

T

I

F

ICA

T

E

N

O

.

28985

LARRY M.

LIND

EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

REET

SCOT

TSDA

LE, A

RIZO

NA 8

5266

ROOF

IMPR

OVEM

ENTS

CAVE

CRE

EK U

NIFI

ED S

CHOO

L DI

STRI

CT N

O. 9

3

BLAC

K M

OUNT

AIN

ELEM

ENTA

RY S

CHOO

L








a=6'-0"2a=12'-0"

a

a

a

a

a

aa

a

a

a

a

a

a

2a

2a

a

a

2a

2a

A4.4

building 400(sfb 1006)

roof wind load plan



REVISIONSNO.

1

.

PROJECT NO.:



C

DRAWING TITLE

DRAWING NUMBER

.

.

DATE COMMENT

.

17150.1

KEY PLAN



Architechnology

R

E

G

I

S

T

E

R

E

D A

R

C

H

I

T

E

C

T

D

a

t

e

S

i

g

n

ed

. .

.

.

.

.

.

.

.

.

.

.

.

.

A

R

I

Z

O

NA

,

U

.

S

.

A

.

C

E

R

T

I

F

ICA

T

E

N

O

.

28985

LARRY M.

LIND

EXPIRES: 3-21-19

3360

6 NO

RTH

60t

h ST

REET

SCOT

TSDA

LE, A

RIZO

NA 8

5266

ROOF

IMPR

OVEM

ENTS

CAVE

CRE

EK U

NIFI

ED S

CHOO

L DI

STRI

CT N

O. 9

3

BLAC

K M

OUNT

AIN

ELEM

ENTA

RY S

CHOO

L







a=6'-0"2a=12'-0"

ADDENDUM: Number 01 DATE: October 29, 2018 TO: Interested ...

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Transcript of ADDENDUM: Number 01 DATE: October 29, 2018 TO: Interested ...