FIRE STATION NO. 4 - City of St. Petersburg · 4.2. aisc manual of steel construction, ......

14

Transcript of FIRE STATION NO. 4 - City of St. Petersburg · 4.2. aisc manual of steel construction, ......

HVAC GENERAL NOTESHVAC PIPING AND VALVES LEGENDSYMBOL DESCRIPTION SYMBOL DESCRIPTION

HVAC SYMBOL LEGENDSYMBOL DESCRIPTION SYMBOL DESCRIPTION

NOTE:SOME SYMBOLS AND ABBREVIATIONS SHOWN MAY NOTPERTAIN TO THIS PROJECT.

HVAC ABBREVIATIONSABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION

SCOPE OF WORK

MISCELLANEOUS SYMBOLS

PHASING OF WORK

JWY

JWY

M-111065-02

NOT TO SCALE

R E V I S I O N S

APPROVED BY:

BY DATEDATE:

DRAWING No.

SCALE:

ENGINEERING and CAPITAL

IMPROVEMENTS DEPARTMENT

CITY of ST. PETERSBURG

SEPTEMBER 24, 2015

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no. 15035

JHG

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no.

09/24/2015

JHG 2501 4TH STREET NORTHST. PETERSBURG, FL 33704

FIRE STATION NO. 4HVAC REPLACEMENT PROJECT FOR

KEYED NOTES:GENERAL NOTES:

R E V I S I O N S

APPROVED BY:

BY DATEDATE:

DRAWING No.

SCALE:

ENGINEERING and CAPITAL

IMPROVEMENTS DEPARTMENT

CITY of ST. PETERSBURG

SEPTEMBER 24, 2015

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no. 15035

JHG

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no.

09/24/2015

JHG 2501 4TH STREET NORTHST. PETERSBURG, FL 33704

FIRE STATION NO. 4HVAC REPLACEMENT PROJECT FOR

JWY

JWY

M-2

1/4" = 1'-0"

MECHANICAL DEMOLITION PLANSCALE : 1/4" = 1'-0"NORTH

11065-03

KEYED NOTES:GENERAL NOTES:

R E V I S I O N S

APPROVED BY:

BY DATEDATE:

DRAWING No.

SCALE:

ENGINEERING and CAPITAL

IMPROVEMENTS DEPARTMENT

CITY of ST. PETERSBURG

SEPTEMBER 24, 2015

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no. 15035

JHG

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no.

09/24/2015

JHG 2501 4TH STREET NORTHST. PETERSBURG, FL 33704

FIRE STATION NO. 4HVAC REPLACEMENT PROJECT FOR

JWY

JWY

M-3

1/4" = 1'-0"

MECHANICAL RENOVATION PLANSCALE : 1/4" = 1'-0"NORTH

11065-04

KEYED NOTES:GENERAL NOTES:

ROOF MOUNTED PIPE SUPPORT DETAIL

R E V I S I O N S

APPROVED BY:

BY DATEDATE:

DRAWING No.

SCALE:

ENGINEERING and CAPITAL

IMPROVEMENTS DEPARTMENT

CITY of ST. PETERSBURG

SEPTEMBER 24, 2015

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no. 15035

JHG

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no.

09/24/2015

JHG 2501 4TH STREET NORTHST. PETERSBURG, FL 33704

FIRE STATION NO. 4HVAC REPLACEMENT PROJECT FOR

JWY

JWY

M-4

1/4" = 1'-0"

MECHANICAL ROOF RENOVATION PLANSCALE : 1/4" = 1'-0"NORTH

11065-05

CONDENSATE DRAIN TRAP DETAIL

FIBERGLASS BLANKET DUCT INSULATION DETAIL

TURNING VANES DETAIL

ROOFTOP UNIT CURB TIE-DOWN DETAIL

DUCTWORK FITTINGS DETAILDUCT RUNOUT TO DIFFUSER DETAIL DUCTWORK SUPPORT DETAIL

JWY

JWY

11065-06

NOT TO SCALE

R E V I S I O N S

APPROVED BY:

BY DATEDATE:

DRAWING No.

SCALE:

ENGINEERING and CAPITAL

IMPROVEMENTS DEPARTMENT

CITY of ST. PETERSBURG

SEPTEMBER 24, 2015

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no. 15035

JHG

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no.

09/24/2015

JHG 2501 4TH STREET NORTHST. PETERSBURG, FL 33704

FIRE STATION NO. 4HVAC REPLACEMENT PROJECT FOR

M-5

AIR DEVICE SCHEDULE RTU / EXHAUST FAN INTERLOCK SCHEDULE ASHRAE 62.1-2007 OUTSIDE AIR CALCULATION COMMERCIAL

Standard 8-wire twisted

net cable

Twisted Pair, 22

AWG. Typical

Twisted Pair, 18

AWG. Typical

Standard 8-wire twisted

net cable

RTU CONTROLS

PACKAGED DX APPLIED ROOFTOP UNIT SCHEDULE

JWY

JWY

11065-07

NOT TO SCALE

R E V I S I O N S

APPROVED BY:

BY DATEDATE:

DRAWING No.

SCALE:

ENGINEERING and CAPITAL

IMPROVEMENTS DEPARTMENT

CITY of ST. PETERSBURG

SEPTEMBER 24, 2015

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no. 15035

JHG

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no.

09/24/2015

JHG 2501 4TH STREET NORTHST. PETERSBURG, FL 33704

FIRE STATION NO. 4HVAC REPLACEMENT PROJECT FOR

M-6

ELECTRICAL SYMBOL LEGEND

ABBREVIATIONS:

ELECTRICAL SUBMITTAL NOTES:

ELECTRICAL GENERAL NOTES:

NATIONAL ELECTRIC CODE NOTES:

RHM

RHM

JHG

NO SCALERHM

RHM

E-1

R E V I S I O N S

APPROVED BY:

BY DATEDATE:

DRAWING No.

SCALE:

ENGINEERING and CAPITAL

IMPROVEMENTS DEPARTMENT

CITY of ST. PETERSBURG

SEPTEMBER 24, 2015

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no. 15035

JHG

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no.

09/24/2015

JHG 2501 4TH STREET NORTHST. PETERSBURG, FL 33704

FIRE STATION NO. 4HVAC REPLACEMENT PROJECT FOR

11065-08

POWER DEMO NOTES:

R E V I S I O N S

APPROVED BY:

BY DATEDATE:

DRAWING No.

SCALE:

ENGINEERING and CAPITAL

IMPROVEMENTS DEPARTMENT

CITY of ST. PETERSBURG

SEPTEMBER 24, 2015

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no. 15035

JHG

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no.

09/24/2015

JHG 2501 4TH STREET NORTHST. PETERSBURG, FL 33704

FIRE STATION NO. 4HVAC REPLACEMENT PROJECT FOR

RHM

RHM

E-2

1/4" = 1'-0"

ELECTRICAL DEMOLITION PLANSCALE : 1/4" = 1'-0"NORTH

11065-09

POWER RENO NOTES:

R E V I S I O N S

APPROVED BY:

BY DATEDATE:

DRAWING No.

SCALE:

ENGINEERING and CAPITAL

IMPROVEMENTS DEPARTMENT

CITY of ST. PETERSBURG

SEPTEMBER 24, 2015

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no. 15035

JHG

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no.

09/24/2015

JHG 2501 4TH STREET NORTHST. PETERSBURG, FL 33704

FIRE STATION NO. 4HVAC REPLACEMENT PROJECT FOR

RHM

RHM

E-3

1/4" = 1'-0"

ELECTRICAL ROOF RENOVATION PLANSCALE : 1/4" = 1'-0"NORTH

11065-10

RISER RENOVATION NOTES:

LOAD SUMMARY

NO SCALERHM

RHM

E-4

R E V I S I O N S

APPROVED BY:

BY DATEDATE:

DRAWING No.

SCALE:

ENGINEERING and CAPITAL

IMPROVEMENTS DEPARTMENT

CITY of ST. PETERSBURG

SEPTEMBER 24, 2015

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no. 15035

JHG

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no.

09/24/2015

JHG 2501 4TH STREET NORTHST. PETERSBURG, FL 33704

FIRE STATION NO. 4HVAC REPLACEMENT PROJECT FOR

11065-11

RTU-1

Fed from Panel P1

AC UNIT NAMEPLATE DETAIL

DETAIL NOTES:

ROOFTOP UNIT ELECTRICAL SCHEMETYPICAL DUCT SMOKE DETECTOR WIRING DETAIL

NO SCALERHM

RHM

E-5

R E V I S I O N S

APPROVED BY:

BY DATEDATE:

DRAWING No.

SCALE:

ENGINEERING and CAPITAL

IMPROVEMENTS DEPARTMENT

CITY of ST. PETERSBURG

SEPTEMBER 24, 2015

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no. 15035

JHG

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no.

09/24/2015

JHG 2501 4TH STREET NORTHST. PETERSBURG, FL 33704

FIRE STATION NO. 4HVAC REPLACEMENT PROJECT FOR

11065-12

STRUCTURAL SPECIFICATIONS:

1. CONTRACTOR IS RESPONSIBLE TO VERIFY AND COORDINATE ALL DIMENSIONS AND

DETAILS BEFORE PROCEEDING WITH WORK. ANY DISCREPANCIES MUST BE

IMMEDIATELY BROUGHT TO THE ATTENTION OF THE ENGINEER. THE CONTRACTOR

IS ALSO SOLELY RESPONSIBLE FOR INITIATING, MAINTAINING AND SUPERVISING ALL

SAFETY PRECAUTIONS AND PROGRAMS IN CONNECTION WITH THE WORK. NEITHER

THE CITY NOR THE DESIGN PROFESSIONALS ARE RESPONSIBLE FOR THE MEANS

AND METHODS OF CONSTRUCTION OR FOR RELATED SAFETY PRECAUTIONS AND

PROGRAMS.

2. TYPICAL DETAILS AND WALL SECTIONS SHOWN APPLY TO ALL SIMILAR SECTIONS

AND CONDITIONS UNLESS NOTED OTHERWISE.

3. CONTRACTOR MUST FULLY BRACE AND PROTECT ALL WORK IN PROGRESS UNTIL

THE STRUCTURE IS COMPLETED.

4. THE STRUCTURE AND ALL APPLICABLE COMPONENTS FOR THIS PROJECT HAVE

BEEN DESIGNED IN ACCORDANCE WITH APPROPRIATE PROVISIONS OF EACH OF THE

FOLLOWING:

4.1. THE 5TH EDITION (2014) FLORIDA BUILDING CODE.4.2. AISC MANUAL OF STEEL CONSTRUCTION, LATEST EDITION.

5. THE FOLLOWING STRUCTURAL CONSTRUCTION DOCUMENTS MUST BE USED IN

CONJUNCTION WITH ALL APPLICABLE SPECIFICATIONS AND THE CONSTRUCTION

DOCUMENTS. IF THERE IS A DISCREPANCY BETWEEN DOCUMENTS, IT IS THE

CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE ENGINEER PRIOR TO PERFORMING

ANY AND ALL CONSTRUCTION. IN CASE OF CONFLICT THE MOST STRINGENT

CONDITION MUST ALWAYS APPLY.

6. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO FIELD VERIFY ALL DIMENSIONS

AND COORDINATE WITH STRUCTURAL CONSTRUCTION DOCUMENTS AND WITH ANY

AND ALL APPLICABLE EQUIPMENT MANUFACTURER'S (I.E. WINDOW, DOOR, AIR

HANDLER, ETC.). IF THERE ARE ANY POTENTIAL CONFLICTS THE CONTRACTOR IS

REQUIRED TO REQUEST AND RECEIVE A DIRECTIVE FROM THE ENGINEER PRIOR TO

PERFORMING WORK.

7. IF THERE ARE ANY DIMENSION'S NOT SHOWN ON THE STRUCTURAL CONSTRUCTION

DOCUMENTS REQUIRED FOR CONSTRUCTION THE CONTRACTOR MAY REFER TO

CONTACT THE ENGINEER FOR ADDITIONAL INFORMATION.

STRUCTURAL SPECIFICATIONS:

STRUCTURAL STEEL:

1. ALL STRUCTURAL STEEL ELEMENTS SHALL BE HOT-DIPPED GALVANIZED AND SHALL

BE FABRICATED AND ERECTED IN ACCORDANCE WITH THE LATEST A.I.S.C.

SPECIFICATIONS.

2. STRUCTURAL STEEL ELEMENTS SHALL CONFORM TO THESE SPECIFICATIONS:

ANCHOR BOLTS ASTM F1554

FRAMING BOLTS ASTM A325 OR A490

SHAPES (C,L,PL,T) ASTM A36

SHEAR STUDS ASTM A108

STEEL PIPE (HSS) ASTM A500 (42 KSI)

STRUCTURAL TUBE (HSS) ASTM A500 (46 KSI)

WELDING ELECTRODES E70XX

WIDE FLANGE (WF) ASTM A992 (50 KSI)

3. SHOP CONNECTIONS MAY BE WELDED OR FASTENED BY HIGH STRENGTH BOLTS.

ALL CONNECTIONS SHALL CONFORM TO STANDARD CONNECTION DETAILS ON THE

PLANS, UNLESS EXPLICIT APPROVAL FROM THE ENGINEER HAS BEEN OBTAINED.

ALL CONNECTIONS TO BE DOUBLE ANGLE FRAMED BEAM CONNECTION PER A.I.S.C.

UNLESS NOTED OTHERWISE.

4. DESIGN CONNECTIONS FOR THE MAXIMUM SHEAR (V IN KIPS) LISTED IN THE TABLES

FOR "ALLOWABLE UNIFORM LOADS IN KIPS FOR BEAMS LATERALLY SUPPORTED", AT

THE BOTTOM OF EACH PAGE IN THE "PROPERTIES AND REACTION VALUES", OF PART

TWO OF THE LATEST EDITION OF THE A.I.S.C. "MANUAL OF STEEL CONSTRUCTION".

5. ALL BOLTS SHALL BE A MINIMUM OF 3/4" IN DIAMETER, AND BE PROVIDED WITH

HARDENED WASHERS UNDER THE TURNED ELEMENT (BOLT HEAD OR NUT).

6. ALL CONNECTIONS PERFORMED IN THE FIELD SHALL BE MADE WITH HIGH

STRENGTH BOLTS, SLIP-CRITICAL (FRICTION) TYPE.

7. INSTALLATION AND TIGHTENING OF ALL HIGH STRENGTH BOLTS MUST CONFORM TO

"SPECIFICATION FOR STRUCTURAL JOINTS USING ASTM A325 OR A490 BOLTS".

8. ALL WELDING OPERATIONS MUST CONFORM TO THE AMERICAN WELDING SOCIETY

CODE, ANS01.1, AND ALL WELDS SHALL BE PERFORMED USING E70XX, U.N.O. WELDS

ARE TO BE EQUAL IN STRENGTH TO SIMILAR BOLTED CONNECTIONS.

9. WELDING STRUCTURAL STEEL MEMBERS TO EMBED PLATES IN CONCRETE MUST BE

PERFORMED WITH EXTREME CARE. OVERHEATING THE EMBED PLATE DURING THE

WELDING PROCESS WILL CAUSE SEVERE DEGRADATION OF THE PERFORMANCE OF

THE CONNECTION. WELD IN SHORT, SINGLE PASSES (NO MORE THAN 6" OF LENGTH

FOR 1/4" THICK WELD), AND ALLOW AMPLE COOLING-OFF TIME BETWEEN EACH

WELD. THICKER WELDS SHOULD BE PERFORMED IN MULTIPLE PASSES, WITH A

COOLING-OFF PERIOD FOR EACH PASS.

10. GALVANIZE ALL STEEL MEMBERS EXPOSED TO WEATHER (SUCH AS LINTELS, DOOR

JAMBS, ETC.).

11. CUTS, HOLES, COPINGS, AND ALL OTHER MODIFICATIONS REQUIRED TO BE MADE

FOR THE WORK OF OTHER TRADES SHALL BE SHOWN IN THE STRUCTURAL STEEL

SHOP DRAWINGS, AND SHALL BE PERFORMED ONLY BY THE SHOP ISSUING SAID

DRAWINGS, OR OTHER FACILITY APPROVED BY THE ENGINEER TO PERFORM SAID

WORK. HOLES IN STRUCTURAL ELEMENTS SHALL BE REINFORCED AS REQUIRED BY

THE ENGINEER.

12. CUTTING, BURNING OF HOLES, OR OTHER MODIFICATIONS TO STEEL MEMBERS IN

THE FIELD IS NOT PERMITTED WITHOUT THE EXPLICIT APPROVAL OF THE ENGINEER.

13. STEEL MEMBERS REQUIRED BY OTHER TRADES TO SUPPORT THEIR EQUIPMENT,

WHICH ARE NOT ALREADY PRESENT ON THE STRUCTURAL DRAWINGS, SHALL BE

PROVIDED BY THE TRADE REQUIRING SUCH WORK.

14. ANY PROPOSED REVISIONS CONTEMPLATED BY THE CONTRACTOR TO THESE

STRUCTURAL DETAILS OR ANY ALTERNATIVE DESIGN(S) FOR MODIFYING THE

EXISTING STRUCTURAL ROOF SUPPORT SYSTEM FOR ENABLING SUPPORT AND

INSTALLATION OF NEW ROOF MOUNTED EQUIPMENT SHALL BE SUBMITTED AS SHOP

DRAWINGS AND SHALL BE PREPARED, DESIGNED, AND SIGNED AND SEALED BY A

FLORIDA LICENSED PROFESSIONAL ENGINEER SHOWING ALL DETAILS AND ALL

DESIGN LOAD CALCULATIONS.

TYPICAL RTU CURB TO SUPPORT ANGLE FRAME DETAIL

ATTACH CURB TO STEELANGLES WITH 1/4" x 2.5"

HILTI SELF DRILLINGSCREWS @ 12" O/C

AROUND PERIMETER.FASTENERS MUST STARTWITH 2" OF THE ENDS OF

ALL SIDE OF THE CURB.

PRE-ENG / PRE-FABADJUSTABLE 16 GA ROOFCURB.

STEEL ANGLE FRAME,SEE TYPICAL DETAIL.REQUIRED AT ALL RTULOCATIONS.

TYPICAL RTU UNIT

MAX WEIGHT = 1,500LBS

MAX HEIGHT = 6'-0"

CURB ATTACHMENT PERPINDICULAR TO DECK SPAN.

NOTES:1. CONTRACTOR IS TO PROVIDE FRAME UNDER ALL RTUs.2. CONTRACTOR MUST CONTACT THE ENGINEER IF UNIT EXCEEDS MAXIMUM

HEIGHT AND/OR WEIGHT.

DECK MUST BE WELDEDTO ANGLE FRAME 36-7(EACH FLUTE TO ANGLE)

TYPICAL RTU CURB TO SUPPORT ANGLE FRAME DETAIL

CURB ATTACHMENT - PLAN VIEW

NOTES:1. CONTRACTOR IS TO PROVIDE FRAME UNDER ALL RTU'S2. CONTRACTOR MUST CONTACT THE ENGINEER IF UNIT EXCEEDS MAXIMUM

HEIGHT AND/OR WEIGHT.

2" MAX12" O/C

MAX12" O/C

MAX12" O/C

2"

2"M

AX12

" O/C

MAX

12" O

/CM

AX12

" O/C

MAX

12" O

/C2"

LOCATION OF 1/4"Ø x 2 1/2"HILTI SELF-DRILLINGSCREWS, THROUGHMETAL DECK INTO STEELANGLE, TYPICAL.

LEN

GTH

& W

IDTH

AN

GLE

FR

AME

TO M

ATC

H L

EN

GTH

& W

IDTH

OF

RTU

COORDINATE DIMENSIONSOF UNIT WITH MECH. ENG.

TYPICAL RTU UNIT

MAX WEIGHT = 1,500LBS

MAX HEIGHT = 6'-0"

STEEL ROOF JOIST ORBEAM, SEE PLAN FORSIZE AND LOCATION

TYPICAL RTU CURB TO SUPPORT ANGLE FRAME DETAIL

ATTACH CURB TO STEELANGLES WITH 1/4" x 2.5"

HILTI SELF DRILLINGSCREWS @ 12" O/C

AROUND PERIMETER.FASTENERS MUST STARTWITH 2" OF THE ENDS OF

ALL SIDE OF THE CURB.

PRE-ENG / PRE-FABADJUSTABLE 16 GA ROOFCURB.

G.C. MUST PROVIDE 2xBLOCKING UNDER DECKAT LOCATION OF CURB,WHERE APPLICABLE.

TYPICAL RTU UNIT

MAX WEIGHT = 1,500LBS

MAX HEIGHT = 6'-0"

CURB ATTACHMENT PARALLEL TO DECK SPAN.

NOTES:1. CONTRACTOR IS TO PROVIDE FRAME UNDER ALL RTUs.2. CONTRACTOR MUST CONTACT THE ENGINEER IF UNIT EXCEEDS MAXIMUM

HEIGHT AND/OR WEIGHT.

PROVIDE JOIST REINF. ATCONCENTRATED LOAD LOCATIONSPER "JOIST REINFORCEMENT DETAIL",TYPICAL.

C.L. OFJOIST

C.L. OFJOIST

FIELD FABRICATE FRAMEFROM L4" x 4" x 3/8"

LEN

GTH

WIDTH

B

A

A

C

C B

1/8"1/8" TYP

PLAN VIEWNOT TO SCALE

EXISTINGJOIST CHORD

SECTION A-ANOT TO SCALE

1/8"1/8"

3/16"

COPE HORIZONTAL LEG

SECTION B-BNOT TO SCALE

SECTION C-CNOT TO SCALE

6" O/C AROUNDPERIMETER OFOPENINGS

6" O/C AROUNDPERIMETER OFOPENINGS

CONNECTION OF CURB TOSTRUCTURE IS THERESPONSIBILITY OF THEMECHANICAL ENGINEER

CONNECTION OF CURB TOSTRUCTURE IS THERESPONSIBILITY OF THEMECHANICAL ENGINEER

RTU SUPPORT FRAMES FOR NEW ROOF PENETRATIONS IN EXISTING ROOFNOT TO SCALE

NOTE: PROVIDE JOIST REINFORCING IN ACCORDANCEWITH THIS DETAIL FOR ALL CONCENTRATED LOADS INEXCESS OF 150 POUNDS THAT ARE NOT SHOWN ONTHE ROOF FRAMING PLAN.

CONCENTRATEDLOAD, SEE NOTE

3" MINIMUM

CONCENTRATEDLOAD, SEE NOTE

3" MINIMUM

CONTRACTOR TO PROVIDE AND FIELD INSTALL L2" x 2" x 3/16"STRUT EACH SIDE OF JOIST AT ALL LOCATIONS WHERECONCENTRATED LOAD DOES NOT OCCUR WITHIN 3" OF APANEL POINT. INSTALL ANGLE WITH ONE END AT LOCATIONOF LOAD AND OTHER END AT A PANEL POINT ON THEOPPOSITE CHORD, TYPICAL.

1/8" 1-1/2"1/8" 1-1/2"

TYPICALEACH END

EACH ANGLE

JOIST REINFORCEMENT DETAILNOT TO SCALE

SCALE: D3 Joist Reinforcement Detail3/4" = 1’−0"

PRE-ENG / PRE-FABADJUSTABLE 16 GA ROOFCURB.

PRE-ENG / PRE-FABADJUSTABLE 16 GA ROOFCURB.

GASKET, REFER TOMECHANICAL DRAWINGS.

GASKET, REFER TOMECHANICAL DRAWINGS.

R E V I S I O N S

APPROVED BY:

BY DATE DATE:

DRAWING No.

SCALE:

ENGINEERING and CAPITALIMPROVEMENTS DEPARTMENT

CITY of ST. PETERSBURG

SEPTEMBER 24, 2015

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no. 15035

JHG

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no.

09/24/2015

JHG 2501 4TH STREET NORTHST. PETERSBURG, FL 33704

FIRE STATION NO. 4HVAC REPLACEMENT PROJECT FOR

1074 - 001

FULLONE STRUCTURAL GROUP9600 KOGER BOULEVARD, SUITE #227ST. PETERSBURG, FLORIDA 33702PHONE: (727) 577-2222FAX: (727) 577-2221EB: #28152 PROJECT#: Signature Date

Fullone Structural Group

Joseph P. Fullone, P.E. FL. PE: # 67563

EB: # 28152

Signature Date

3/4" = 1'-0"

S-1

STRUCTURAL SPECIFICATIONS &TYPICAL DETAILS

11065-13

EXI

STIN

G J

-1

EXI

STIN

G J

-1

EXI

STIN

G J

-1

EXI

STIN

G J

-1

EXI

STIN

G J

-1

EXI

STIN

G J

-1

EXI

STIN

G J

-2

EXI

STIN

G J

-2

EXI

STIN

G J

-2

EXI

STIN

G J

-2

EXI

STIN

G J

-2

EXI

STIN

G J

-2

EXI

STIN

G J

-3

EXI

STIN

G J

-3

EXI

STIN

G J

-3

EXI

STIN

G J

-3

EXI

STIN

G J

-3

EXI

STIN

G A

-1

EXISTING J-4

EXISTING J-4

EXISTING J-4

EXISTING J-5

EXISTING J-5

EXISTING J-5

EXISTING J-6

EXISTING J-6

EXISTING J-6

NEW ROOF TOP UNIT (RTU)SEE MECHANICAL FOR SIZEAND WEIGHT, SEE TYPICALDETAILS FOR CONN. OF NEWTO EXISTING ROOF. CENTERUNIT OVER EXISTINGMASONRY WALL, AS SHOWN.

RTU-1MAX WEIGHT=

1,400 LBS

RTU-2MAX WEIGHT=

1,400 LBS

RTU-3MAX WEIGHT=

1,300 LBS

NEW ROOF TOP UNIT (RTU)SEE MECHANICAL FOR SIZEAND WEIGHT, SEE TYPICALDETAILS FOR CONN. OF NEWTO EXISTING ROOF. CENTERUNIT OVER EXISTINGMASONRY WALL, AS SHOWN.

R E V I S I O N S

APPROVED BY:

BY DATE DATE:

DRAWING No.

SCALE:

ENGINEERING and CAPITALIMPROVEMENTS DEPARTMENT

CITY of ST. PETERSBURG

SEPTEMBER 24, 2015

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no. 15035

JHG

GRINER ENGINEERING, INC.1628 First Avenue North

St. Petersburg, Florida 33713Phone: (727)-822-2335

Fax: (727)-821-3361Certificate of Authorization #3173

Date

Drawn

Designed

EOR

Job no.

09/24/2015

JHG 2501 4TH STREET NORTHST. PETERSBURG, FL 33704

FIRE STATION NO. 4HVAC REPLACEMENT PROJECT FOR

1074 - 001

FULLONE STRUCTURAL GROUP9600 KOGER BOULEVARD, SUITE #227ST. PETERSBURG, FLORIDA 33702PHONE: (727) 577-2222FAX: (727) 577-2221EB: #28152 PROJECT#: Signature Date

Fullone Structural Group

Joseph P. Fullone, P.E. FL. PE: # 67563

EB: # 28152

Signature Date

1/4" = 1'-0"

S-2

NEW RTU LOCATION /EXISTING ROOF FRAMING PLAN

11065-14