Estimate

75
NVPILAR 2008

description

DPWH Estimate Lecture

Transcript of Estimate

Page 1: Estimate

NVPILAR 2008

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GENERAL GUIDELINES THIS DEPARTMENT ORDER SETS THE FORMULATION OF POLICIES, RULES AND PROCEDURES RELATIVE TO THE PREPARATION OF THE “APPROVED BUDGET FOR THE CONTRACT” (ABC) ISSUED FOR THE GUIDANCE OF ALL CONCERNED. ALL THE ITEMS OF WORK TO BE USED SHALL BE IN ACCORDANCE WITH DPWH STANDARD SPECIFICATIONS.

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COST ESTIMATES (D0 57 S.2002)

DIRECT COST INDIRECT COST

A. COST OF MATERIALS 1. COST AT SOURCE, INCL. PROCESSING ROYALTIES, LOCAL TAXES & ETC. 2. EXPENSES FOR HAULING TO PROJ. SITE 3. HANDLING EXPENSES 4. STORAGE 5. ALLOWANCE FOR WASTE/OR LOSSES

B. COST OF LABOR 1. SALARIES & WAGES AS AUTHORIZED BY DOLE 2. FRINGE BENEFITS SUCH AS VACATION & SICK LEAVES, GSIS & SSS CONTR. ALLOWANCES, BONUSES AND ETC.

C. EQUIPMENT EXPENSES 1. RENTAL RATE SHALL BE BASED ON ACEL RATE AS APPRVD BY DPWH . OPERATED RENTAL RATE ARE PREFERRED OVER BARE RENTAL RATE 2. MOB./DEMOB OF EQUIPMENT SHALL BE ON CASE TO CASE BASIS BUT IN NO CASE EXCEED 1% OF TOTAL CIVIL WORK ITEMS.

A. OVERHEAD EXPENSES – (6-7% CEILING) DIRECT COST. 1. ENGINEERING & ADMINISTRATIVE SUPERVISION 2. TRANSPORTATION ALLOWANCES 3. OFFICE EXPENSES (EQPT & SUPPLIES) 4. CONTRACTORS ALL RISK INSURANCE 5. FINANCING COST INCL. -PREMIUM ON BID SECURITY -PREMIUM ON PERFORMANCE SECURITY -PREMIUM/CHARGES ON CREDIT LINES -COST OF MONEY TO FINANCE THE PROJ.

B. CONTINGENCY – 3-5% OF DC.

C. MISCELLANEOUS – 1% OF DC. INCLUDES LABORATORY TEST.

D. CONTRACTORS PROFITEST. DIRECT COST OCM PROFIT MOB/DEMOB MAX. TOTAL

UP TO P1M.

ABOVE P1M-5M

ABOVE P5M-10M

ABOVE P10M-20M

ABOVE P50M

ABOVE P20M-50M

13

12

12

11

11

10 10

11

15

12

13

14

29

27

26

24

23

21

1

1

11

1

1

VAT

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3-5% PM Fee

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“ THOSE WHO PREPARED/REVIEWED/CHECKED THE ESTIMATES SHALL SEE TO IT THAT IN CASE THEY ARE CALLED UPON TO MAKE GOOD THEIR ESTIMATES, THEY CAN PERFORM THE JOB THEMSELVES AT THE COST THEY HAVE GENERATED.”

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PURPOSE THIS DEPARTMENT ORDER SETS THE GUIDELINES, RULES AND PROCEDURES, TO BE FOLLOWED BY ALL CONCERNED IN THE IMPLEMENTATION OF DEPARTMENT OF LABOR AND EMPLOYMENT D.O. No. 13(DOLE D.O. No.13), SERIES OF 1998 OTHERWISE KNOWN AS THE “GUIDELINES GOVERNING OCCUPATIONAL SAFETY AND HEALTH IN THE CONSTRUCTION INDUSTRY”, WITH EMPHASIS GIVEN ON THE METHODOLOGY TO BE USED IN ESTIMATING THE COST OF CONSTRUCTION SAFETY AND HEALTH PROGRAM AS REQUIRED IN SECTION 17.

GENERAL GUIDELINES IN COMPLIANCE WITH SECTION 17 OF DOLE D.O. No. 13, THE IMPLENTATION OF CONSTRUCTION SAFETY SHALL BE CONSIDERED IN ALL STAGES OF PROJECT PROCUREMENT ( DESIGN, ESTIMATE, AND CONSTRUCTION ) AND ITS COST SHALL BE INTEGRATED TO THE OVERALL PROJECT COST UNDER PAY ITEM “SPL- CONSTRUCTION SAFETY AND HEALTH” AS A LUMPSUM AMOUNT, TO BE QUANTIFIED IN THE DETAILED ESTIMATE. LIKEWISE, ALL REQUIREMENTS, PROVISIONS, AND INSTRUCTIONS PERTAINING TO THE IMPLEMENTATION OF CONSTRUCTION SAFETY AND HEALTH IN EVERY PROJECT SHALL BE INCLUDED IN THE PROJECT BIDDING DOCUMENTS SPECIFICALLY UNDER THE INSTRUCTION TO BIDDERS.

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CONCTRUCTION PROJECT (D.O. No. 56 S. 2005)

CONSTRUCTION SAFETY AND HEALTH PROGRAM ( CSHP ) THE REQUIRED CSHP FOR SPECIFIC PROJECT SHALL INCLUDE BUT NOT LIMITED TO THE FF :1. COMPOSITION OF SAFETY & HEALTH PERSONNEL RESPONSIBLE FOR THE IMPLENTATION OF CSHP;2. SPECIFIC SAFETY POLICIES W/C SHALL BE UNDERTAKEN IN THE CONSTRUCTION SITE INCLUDING FREQUENCY OF & PERSONS RESPONSIBLE FOR CONDUCTING TOOL BOX AND GANG MEETING; 3. PENALTIES AND SANCTIONS FOR VIOLATIONS OF THE CSHP;4. FREQUENCY, CONTENT AND PERSONS RESPONSIBLE FOR ORIENTING, INSTRUCTING AND TRAINING ALL WORKERS AT THE SITE WITH REGARD TO THE CSHP WHICH THEY OPERATE; &5. THE MANNER OF DISPOSING WASTE ARISING FROM THE CONSTRUCTION.

MANPOWER EQUIPMENT/FACILITIES

1. SAFETY ENGINEER / OFFICER2. SAFETY MAN / OFFICER -AS RECOMMENDED BY DOLE, FOR EVERY CONST. PROJ. W 100 & ABOVE WORKERS, AN ACCREDTED SAFETY OFFICER BY DOLE-BWC SHALL BE EMPLOYED. ONLY THE COST FOR THE CONST. SAFETY & HEALTH OFICER , WHETHER ON FULL OR PART TIME BASIS ASSIGNED ON SITE SHALL BE INCLUDED IN THE ESTIMATE.3. HEALTH PERSONNEL -ONLY THE MEDICAL AND DENTAL PRACTITIONERS ACTUALLY ASSIGNED IN THE PROJECT SHALL BE INCLUDED IN THE COST OF SAFETY.

1. PERSONAL PROTECTIVE EQUPMENT (PPE) -FOR GENERAL CONST. THE REQUIRED BASIC PPE FOR ALL WORKERS SHALL BE SAFETY HELMET, SAFETY GLOVES AND SAFETY SHOES. SPECIALTY PPE SHALL BE PROVIDED IN ADDITION TO OR IN LIEU OF THE CORRESPONDING PPE AS THE WORK ACTIVITY REQUIRES.2. SIGNAGES AND BARRICADES -SHALL BE PROVIDED AS A PRECAUTION TO ADVICE THE WORKERS & THE GENERAL PUBLIC OF THE HAZARDS EXISTING AT THE WORKSITE.3. FACILITIES - W ADEQUTE SAFE DRINKING WATER; SANITARY & WASHING FACILITIES: LIVING ACCOMODATIONS FOR WORKERS.

COSTINGPAY ITEM “SPL – CONSTRUCTION SAFETY AND HEALTH” AS A LUMP SUM AMOUNT, TO BE QUANTIFIED IN THE DETAILED ESTIMATE.

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NOTE : DERIVED FROM CPES MANUAL NVPILAR 2008

SAFE CONDITION MANDATORY ACTION STOP OR PROHIBITION

CAUTION OR RISK TRAFFIC AND HOUSEKEEPING

ALERT RADIATION

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DPWH STD.SPECS.,VOL.II, 2004 ED.

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DPWH STD.SPECS.,VOL.III, 1995 ED.

DPWH STD.SPECS., VOL. I, 1988, ED.

REFERENCE :

SPECIFICATIONS

BOOKS

1. ESTIMATING BILL OF MATERIALS BY VICENTE TAGAYUN

2. SIMPLIFIED CONSTRUCTION ESTIMATE BY MAX B. FAJARDO JR.

3. HANDBOOK OF CONSTRUCTION ESTIMATE BY RHENO A. VELASCO

4. PLUMBING DESIGN & ESTIMATE BY MAX B. FAJARDO JR.

5. ELECTRICAL LAYOUT & ESTIMATE BY MAX B. FAJARDO JR.

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OTHER CODES AND SPECIFICATIONS:

P.D.1096 – NATIONAL BUILDING CODE

R.A. 7160 – LOCAL GOVT. CODE OF 1991

DOLE D.O. 13 SERIES 1998 – CONSTRUCTION SAFETY

DPWH D.O. 56 SERIES 2005 – CONSTRUCTION SAFETY

B.P. 344 – ACCESSIBILITY LAW

NATIONAL STRUCTURAL CODE OF THE PHILIPPINES

AMERICAN CONCRETE INSTITUTE ( ACI )

AMERICAN SOCIETY OF TESTING MATERIALS ( ASTM )

ELECTRICAL CODE OF THE PHILIPPINES

PLUMBING CODE OF THE PHILIPPINES

PHILIPPINE MECHANICAL ENGINEERING CODE

ALL MATERIALS QUALITY TESTING CODE

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NATIONAL BUILDING CODE( P.D. 1096 )

5 MAJOR DIVISIONS IN BUILDING PLANS SUBJECT TO ESTIMATE

ARCHITECTURALARCHITECTURAL AESTHETICAESTHETIC

STRUCTURALSTRUCTURAL

ELECTRICAL/ELECTRONIC

ELECTRICAL/ELECTRONIC

SANITARY/PLUMBING

SANITARY/PLUMBING

MECHANICALMECHANICAL

STRENGTHSTRENGTH

ELECTL ENGR/ELECTRONIC ENGR

ELECTL ENGR/ELECTRONIC ENGR

POWER, LIGHTING& COMMUNICATION

POWER, LIGHTING& COMMUNICATION

HEALTH AND SANITATION

HEALTH AND SANITATION

NECESSITIESNECESSITIES MECHANICAL ENGRMECHANICAL ENGR

SANITARY ENGR/MASTER PLUMBER

SANITARY ENGR/MASTER PLUMBER

CIVIL ENGRCIVIL ENGR

ARCHITECTARCHITECT

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CLASSIFICATION OF BUILDING STRUCTURES

RESIDENTIAL – SINGLE DETACHED DWELLINGS AND DUPLEXES FOR USE OF OWNER, “ON CAMPUS” DORMITORIES, RECTORIES, CONVENTS AND MONASTERIES, RESIDENTIAL CONDOMINIUMS OWNED BY OCCUPANTS, ARMY BARRACKS, ETC.

COMMERCIAL – SINGLE DETACHED DWELLINGS AND DUPLEXES FOR LEASE, BOARDING HOUSES, APARTMENTS, ACCESORIAS, HOTELS AND INNS, “OFF CAMPUS” DORMITORIES, TRANSPORTATION TERMINALS AND STATIONS, NIGHT CLUBS AND DANCE HALLS, RESTAURANTS, MARKETS AND SHOPPING CENTERS, THEATERS, SPORTS STADIA, GRANDSTANDS, GASOLINE SERVICE STATIONS, PARKING GARAGES, FUNERAL PARLORS, ETC.

INDUSTRIAL – FACTORIES, PLANTS, MILLS, ARSENALS, BREWERIES, PROCESSING PLANTS, GAS GENERATING PLANTS, SHIPYARDS, AIRCRAFT HANGARS, SLIPWAYS, DRYDOCKS AND PIERS, LUMBER MILLS, WAREHOUSE, STORAGE TANKS, GRAIN AND CEMENT SILOS, ETC.

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INSTITUTIONAL – EDUCATIONAL INSTITUTIONS, LIBRARIES, MUSEUMS, CLUBHOUSES, HOSPITALS, SANITARIA, ASYLUMS, HOMES FOR THE AGED, JAILS, POLICE AND FIRE STATIONS, PLACES OF WORSHIP, ETC.

RECREATIONAL – CINEMAS, BILLIARD HALLS, DISCO PADS, AMUSEMENT HOUSES, ETC.

AGRICULTURAL – BARNS, POULTRY HOUSES, HATCHERIES, PIGGERIES, STABLES, GREENHOUSES, GRANARIES, ETC.

ANCILLARY – GARAGES, CARPORTS, TANKS, TOWERS, SMOKESTACKS AND CHIMNEYS, VAULTS, SWIMMING POOLS, PELOTA COURTS, AVIARIES, AQUARIUMS, ZOO STRUCTURES, FIERE WALLS AND FENCES OVER 1.8O METERS IN HEIGHT, ETC.

TEMPORARY – FIELD OFFICES, LABORERS’ QUARTERS, CANOPIES AND RAILINGS, PROTECTIVE FENCINGS, ETC.

OTHERS – CEMETERY STRUCTURES AND MOUSOLEUMS, TOMBS, MULTI-LEVEL NICHES, ETC.

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TYPES OF CONSTRUCTION( P.D. 1096, CHAPTER 4, SECTION 401 )

TYPE I - TYPE I BUILDING SHALL BE OF WOOD CONSTRUCTION. THE STRUCTURAL ELEMENTS MAY BE ANY OF THE MATERIALS PERMITTED BY THIS CODE.

TYPE II - TYPE II BUILDING SHALL BE OF WOOD CONSTRUCTION WITH PROTECTIVE FIRE RESISTANT MATERIALS AND ONE-HOUR FIRE RESISTIVE THROUGHOUT: EXCEPT, THAT PERMANENT NON-BEARING PARTITIONS MAY USE FIRE-RETARDANT TREATED WOOD WITHIN THE FRAMING ASSEMBLY.

TYPE III – TYPE III BUILDING SHALL BE OF MASONRY AND WOOD CONSTRUCTION, STRUCTURAL ELEMENTS MAY BE ANY OF THE MATERIALS PERMITTED BY THIS CODE: PROVIDED, THAT THE BUILDING SHALL BE ONE-HOUR FIRE – RESISTIVE THROUGHOUT. EXTERIOR WALLS SHALL BE INCOMBUSTIBLE FIRE-RESISTIVE CONSTRUCTION TYPE IV – TYPE IV BUILDING SHALL BE OF STEEL, IRON, CONCRETE OR MASONRY CONSTRUCTION. WALLS, CEILING AND PERMANENT PARTITIONS SHALL BE OF INCOMBUSTIBLE FIRE RESISTIVE CONSTRUCTION: EXCEPT, THAT PERMANENT NON-BEARING PARTITIONS OF ONE-HOUR FIRE RESISTIVE CONSTRUCTION MAY USE FIRE RETARTANT TREATED WOOD WITHIN THE FRAMING ASSEMBLY.

TYPE V - TYPE V BUILDING SHALL BE FIRE-RESISTIVE. THE STRUCTURAL ELEMENTS SHALL BE OF STEEL, IRON, CONCRETE, OR MASONRY CONSTRUCTION. WALLS, CEILING AND PERMANENT PARTITIONS SHALL BE OF INCOMBUSTIBLE FIRE-RESISTIVE CONSTRUCTION.

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BURJ DUBAI ( DUBAI TOWER ) THE BURJ DUBAI IS A SUPERTALL SKYSCRAPER CURRENTLY UNDER CONSTRUCTION IN DUBAI, UNITED ARAB EMIRATES. IT IS CURRENTLY THE TALLEST FREE STANDING STRUCTURES IN THE WORLD HAVING AN EXPECTED HEIGHT OF 818 METERS BUT COULD REACH UP TO 940 METERS UPON THE SCHEDULED COMPLETION IN SEPTEMBER 2009. THE BUILDING IS BEING BUILT BY A JOINT VENTURE OF THE SOUTH KOREAN COMPANY SAMSUNG, THE BELGIAN COMPANY BESIX AND THE UAE COMPANY ARABTEC. IT WAS DESIGN BY ADRIAN SMITH OF SKIDMORE, OWING AND MERRIL CONSULTANCY. THE TOTAL BUDGET FOR THE BURJ DUBAI PROJECT IS ABOUT 4.1 BILLION DOLLARS.

*PICTURE & INFO FROM INTERNET NVPILAR 2008

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SCOPE OF WORKS IN BUILDING CONSTRUCTION

PART - A - MOBILIZATION

PART - B - EARTHWORKS

PART - C - TERMITE CONTROL & WOOD PRESERVATIONS

PART - D - FOUNDATION WORKS

PART - E - DAMP PROOFING / MOISTURE CONTROL

PART - F - CONCRETE WORKS

PART - G - MASONRY WORKS

PART - H - CARPENTRY WORKS

PART - I - FABRICATED MATERIALS AND HARDWARE

PART - J - ROOF FRAMING WORKS

PART - K - ROOFING WORKS

PART - L - FINISHES

PART - M - PAINTING / VARNISHING

PART - N - WATER PROOFING

PART - O - SANITARY WORKS

PART - P - ELECTRICAL WORKS

PART - Q - MECHANICAL WORKS

PART - R - CONSTRUCTION SAFETY AND HEALTH (DO. 56)NVPILAR 2008

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PROJECT: ONE(1) STOREY (7X7 MODIFIED) CLASSROOM SCHOOL BUILDING

ARCHITECTURAL PLAN

FRONT ELEVATION REAR ELEVATION CROSS SECTION

1 2 3 3 2 1 A B C

W-1 W-1

D-1 D-1

GA 26 CORR. G I. ROOFING

GA 26 CORR. G I. ROOFING

W-2 W-2

D-1 W-2

CLASSROOM

FLOOR PLAN

1 2 3 11 22 33

AAA

BBB

CC C

REFLECTED CEILING ROOF PLAN

CLASSROOM

CORRIDOR

D-1D-1 W-1W-1

W-2W-2

EXPOSED STEEL ‘C’ PURLINS AND RAFTERS

SLOPE

SLOPE

SCH. OF DOORS & WINDOWS

D-1FLUSH TYPE HOLLOW CORE DOOR W MARINE PLYWOOD FACING ON WOOD FRAME

W-1 & W-2GLASS JALOUSIE WINDOWS ON ALUMINUM HOUSIG

*PLANS BY BOD NVPILAR 2008

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STRUCTURAL PLAN

DETAIL CROSS SECTION

A B C

BASE PLATE W LONG ANCHOR BOLTS

ROOF INSULATION CEILING FIN. COMPRESSED BETWEEN PURLINS AND RAFTER

CLASSROOM

COL. FTG.WALL FTG

WELL COMPACTED GRAVEL FILL

NGLFGL

FFL

CORRIDORDOWEL

LB LB

D-1 W-2

C-PURLINS

RAFTER

ANGULAR BRACE

CORR. GI SHEETS

FOUNDATION PLAN

C1-F1 C1-F1

C1

-F1

C1

-F1

C1-F1 C1-F1

C1-F1

C1-F1

SLAB ON FILL

WF-1 WF-1

WF-1 WF-1

WF-1

WF-1

WF-1

WF-1

FOOTING COLUMN WALL FOOTING

LINTEL BEAM SPOT DETAIL LINTEL BEAMS

*PLANS BY BOD NVPILAR 2008

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WATER MAIN

CORPORATION COCK

METER SHUT-OFF

WATER METER

WATER PIPE CONN. TO WATER MAIN

GATE VALVE

IN-HOUSE WATER SUPPLY PIPE

KITCHEN SINK

LAVATORY

HORIZONTAL VENT PIPE

VENT PIPE THRU ROOF

WATER CLOSET

SHOWERROOF GUTTER

DOWNSPOUT

CATCH BASIN

SEPTIC VAULT

SOIL/WASTE PIPECLEAN-OUT

STORM DRAINAGE PIPE

CATCH BASIN

TO DRAINAGE CANAL/SEWER

PLUMBING AND SANITARY CYCLE ( ONE STOREY STRUCTURE )

*PICTURE FROM BOOKS OF TAGAYUN

NVPILAR 2008

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PLUMBING SYSTEMWATER LINE INCLUDING DRAINAGE, WASTE AND VENTILATION SYSTEM OF BUILDING

VENTILATION THROUGH ROOF ( VTR )

MAIN VENT

DRY VENT

WET VENT

WASTE / SOIL PIPE

CLEAN OUT

FITTINGS

FLOOR DRAIN

HOT WATER LINEW/ ACCESSORIES

WATER HEATER

HOT WATER RETURN

COLD WATER LINEW/ ACCESORIES

KITCHEN SINK FIXTURES

LAVATORIES FIXTURES

WATER CLOSET

BATH TUB

SHOWER W/ ACCESORIES

*PICTURE FROM BOOKS OF FAJARDO. NVPILAR 2008

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ELECTRICAL SYSTEM LAYOUT( ONE STOREY STRUCTURES )

LIGHTING LAYOUT CONVENIENCE OUTLET LAYOUT PANEL BOARD & CABINETS

*PICTURE FROM BOOKS OF FAJARDO.

NVPILAR 2008

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SCOPE OF WORKS % AMOUNT

I. MOBILIZATION / DEMOBILIZATION 1.0 P3,000.00

II. EARTHWORKS 2.29 6,870.00

III. SOIL POISONING 0.56 1,680.00

IV. DAMPROOFING WORKS 0.47 1,410.00

V. CONCRETE WORKS 29.65 88,950.00

VI. MASONRY WORKS 3.21 9,630.00

VII. CARPENTRY WORKS 3.54 10,620.00

VIII. FAB. MATERIALS & HARDWARE 9.08 27,240.00

IX. ROOF FRAMING WORKS 9.87 29610.00

X. ROOFING WORKS 7.20 21,600.00

XI. FINISHES 12.23 36,690.00

XII. PAINTING WORKS 6.50 19,500.00

XIII. SANITARY / PLUMBING WORKS 4.06 12,180.00

XIV. ELECTRICAL WORKS 5.34 16,020.00

XV. MECHANICAL WORKS 5.00 15,000.00

TOTAL 100.00 300,000.00

CONST. OF ONE STOREY SCHOOL BUILDING

FRONT ELEVATION

1 2 3

W-1 W-1D-1 D-1

GA 26 CORR. G I. ROOFING

REAR ELEVATION

3 2 1

GA 26 CORR. G I. ROOFING

W-2 W-2

CROSS SECTION

A B C

D-1 W-2CLASSROOM

NVPILAR 2008

FOUNDATION PLAN

C1-F1 C1-F1

C1

-F1

C1

-F1

C1-F1 C1-F1

C1-F1

C1-F1

SLAB ON FILL

WF-1 WF-1

WF-1 WF-1

WF-1

WF-1

WF-1

WF-1

SCH. OF DOORS & WINDOWS

D-1FLUSH TYPE HOLLOW CORE DOOR W MARINE PLYWOOD FACING ON WOOD FRAME

W-1 & W-2GLASS JALOUSIE WINDOWS ON ALUMINUM HOUSING

FLOOR PLAN

1 2 3

A

B

C

CLASSROOM

CORRIDOR

D-1 W-1

W-2W-2

W-1 D-1

PREPARATION OF PROGRAM OF WORKS

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A TQNMC HFB V

E G

I W

K O R U

D

J

SP

MOVE-IN

EARTHWORKS

2

WAIT

SOIL POISONING

CONCRETE WORKS

WAIT

BACKFILL

MASONRY WORKS

PROCUREMENT/DELIVERY OF CONSTRUCTION MATERIALS

26

2

1 2

3

4

5

5

6

3

21

WAIT

ELECTRICAL/SANITARY ROUGH-IN

14

DAMPROOFING/SLAB ON FILL7

3

ROOF FRAMING8

5

WAIT2

INST. OF PURLINS

9

ROOFING1O

4

2INST. GUTTER &

FLUSHING

WAIT

11

FINISHES13

4

CARPENTRY WORKS12

2

INST. FAB. MATLS & HARDWARE

4

14

WAIT

PAINTING

3

15

INST. ELECT/ MECH/SANITARY

FIXTURES

1

16

MOVE OUT

2

17

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

CALENDAR DAYS

BUILDING CONSTRUCTION METHODOLOGY

PROJECT: ONE(1) STOREY (7m X 7m) MODIFIED SCHOOL BUILDING

( BY PERT/CPM DIAGRAM)

LEGEND:

A BES LS EF LF

AES LS

NETWORK -

ACTIVITY -

EVENT -

DUMMY -

CRITICAL PATH - NVPILAR 2008

Page 23: Estimate

I. MOBILIZATION/DEMOB

II. EARTHWORKS

III. SOIL POISONING

IV. DAMP PROOFING WORKS

V. CONCRETE WORKS

VI. MASONRY WORKS

VII. CARPENTRY WORKS

VIII. FAB. MATLS & H’WARE

IX. ROOF FRAMING WORKS

X. ROOFING WORKS

XI. FINISHES

XII. PAINTING WORKS

XIII. SANITARY WORKS

XIV. ELECTRICAL WORKS

XV. MECHANICAL WORKS

TOTAL

PROJECTED CASH FLOW (P)

PROJECTED ACCPLMENT (%)

CUMMULATIVE CASH FLOW(P)

CUMMULATIVE ACCPLMNT(%)

SCOPE OF WORKS WT.(%)

1.00

2.29

0.56

0.47

29.65

300,000.00

3.21

3.54

9.08

9.87

7.20

12.23

6.50

4.06

5.34

5.00

100.00

AMOUNT(PHP)

CALENDAR DAYS

5 10 15 20 25 30

3,000.00

6,870.00

1,680.00

1,410.00

88,950.00

9,630.00

10,620.00

10,620.00

27,240.00

29,610.00

21,600.00

36,690.00

19,500.00

16,020.00

15,000.00

- CRITICAL ACTIVITY

- PARALLEL ACTIVITYNVPILAR 2008

Page 24: Estimate

I. MOBILIZATION/DEMOB

II. EARTHWORKS

III. SOIL POISONING

IV. DAMP PROOFING WORKS

V. CONCRETE WORKS

VI. MASONRY WORKS

VII. CARPENTRY WORKS

VIII. FAB. MATLS & H’WARE

IX. ROOF FRAMING WORKS

X. ROOFING WORKS

XI. FINISHES

XII. PAINTING WORKS

XIII. SANITARY WORKS

XIV. ELECTRICAL WORKS

XV. MECHANICAL WORKS

TOTAL

PROJECTED CASH FLOW (P)

PROJECTED ACCPLMENT (%)

CUMMULATIVE CASH FLOW(P)

CUMMULATIVE ACCPLMNT(%)

SCOPE OF WORKS WT.(%)

1.00

2.29

0.56

0.47

29.65

1,500.00

3,435.00 3,435.00

1,680.00

1,410.00

11,118.75 44,475.00 33,356.25

3,210.00 6,420.00

10,620.00

13,620.00 13,620.00

17,766.00 11,844.00

1,500.00

16,200.00 5,400.00

36,690.00

19,500.00

676.67 3,383.33 3,383.33 3,383.33 1,353.34

890.00 4,450.00 4,450.00 4,450.00 1,780.00

833.33 4,166.67 4,166.67 4,166.67 1,666.66

17,733.75

17,733.75 71,253.75 124,440.00 170406.00 260,580.00 300,000.00

300,000.00

39,420.0090,174.0045,966.0053,186.2553,520.00

3.21

3.54

9.08

9.87

7.20

12.23

6.50

4.06

5.34

5.00

100.00

AMOUNT(PHP)

CALENDAR DAYS

5 10 15 20 25 30

3,000.00

6,870.00

1,680.00

1,410.00

88,950.00

9,630.00

10,620.00

10,620.00

27,240.00

29,610.00

21,600.00

36,690.00

19,500.00

16,020.00

15,000.00

5.91

5.91

17.84

23.75

17.73

41.48

15.32

56.80

30.06

86.86

13.14

100.00

NVPILAR 2008

Page 25: Estimate

I. MOBILIZATION/DEMOB

II. EARTHWORKS

III. SOIL POISONING

IV. DAMP PROOFING WORKS

V. CONCRETE WORKS

VI. MASONRY WORKS

VII. CARPENTRY WORKS

VIII. FAB. MATLS & H’WARE

IX. ROOF FRAMING WORKS

X. ROOFING WORKS

XI. FINISHES

XII. PAINTING WORKS

XIII. SANITARY WORKS

XIV. ELECTRICAL WORKS

XV. MECHANICAL WORKS

TOTAL

PROJECTED CASH FLOW (P)

PROJECTED ACCPLMENT (%)

CUMMULATIVE CASH FLOW(P)

CUMMULATIVE ACCPLMNT(%)

SCOPE OF WORKS WT.(%)

1.00

2.29

0.56

0.47

29.65

17,733.75

17,733.75 71,253.75 124,440.00 170406.00 260,580.00 300,000.00

300,000.00

39,420.0090,174.0045,966.0053,186.2553,520.00

3.21

3.54

9.08

9.87

7.20

12.23

6.50

4.06

5.34

5.00

100.00

AMOUNT(PHP)

CALENDAR DAYS

5 10 15 20 25 30

3,000.00

6,870.00

1,680.00

1,410.00

88,950.00

9,630.00

10,620.00

10,620.00

27,240.00

29,610.00

21,600.00

36,690.00

19,500.00

16,020.00

15,000.00

5.91

5.91

17.84

23.75

17.73

41.48

15.32

56.80

30.06

86.86

13.14

100.00

25%

75%

50%

100%

5.91

56.80

41.48

23.75

86.86

TIME ELAPSED

SCHEDULED ACCOMPLIHMENT

ACTUAL ACCOMPLISHMENT

NVPILAR 2008

Page 26: Estimate

RES. ENGINEER

CONST. FOREMAN

LEADMAN

CARPENTER

MASON

STEEL MAN

WELDER

TINSMITH

PLUMBER

PAINTER

ELECTRICIAN

LABORER

SAFETY OFFICER

FIRST AIDER

NURSES

TOTAL

RATE/DAY TOTALAMOUNT

CALENDAR DAYS5 10 15 20 25 30

1

MANPOWER

11 11 1 1 1 1 1 111 11 1 1111111111111 1

1 1

1

1 1 1 1 11 11 11 1111 111 1 111 1 11

1

1 1 11

1111 111 111 1 111 1111 111 1111 111 1

11

11

1

1

11 1 11 1

11 1

1

1

1

1

1

1

1

1

1

1

1

1

1

11

1

1

1 1

1

1

1

1

1

1

1

1

1

1

1

1

1

1 1

2

22222 2222 2222

2222 2222 22 2222

22222

22

22

22 2

2222

2 2

3 33 33 333 3333 333 33333 333 33 33 333

88 66 13131313 14 101010 1616 1010 10101010 10 12101212121212 8 6

NVPILAR 2008

Page 27: Estimate

TOTAL

RATE/DAY TOTALAMOUNT

CALENDAR DAYS5 10 15 20 25 30

111 11 1 1 1 1 1 111 11 1 1111111111111 1

1 11 1

11111 111 111 11

111

1

1

1 111 1

11

1

1

11

11

EQUIPTMENT

MINOR TOOL ACC.

C0NCRETE MIXER

CONC. VIBRATOR

BAR CUTTER

BAR BENDER

WELDING MACHINE 1

NVPILAR 2008

Page 28: Estimate

MANPOWER REQUIREMENT

TECHNICAL SAFETY & HEALTH(DO 56 S.2005)

SKILLED / UNSKILLED

PROJECT ENGINEER

RESIDENT ENGINEER

MTQC ENGINEER

QTY./COST ENGINEER

SANITARY ENGINEER

ELECTRICAL ENGINEER

MECHANICAL ENGINEER

SAFETY ENGINEERSAFETY OFFICERFIRST AIDERNURSES

CONST. FOREMAN

LEADMAN

CARPENTERMASONSTEEL MAN

WELDERTINSMITH

INSTALLER

PAINTERPLUMBER

ELECTRICIAN

LABORER

NVPILAR 2008

Page 29: Estimate

NVPILAR 2008

Page 30: Estimate

EXCAVATOR-USE IN LARGE DIMENSION EXCAVATION & DIGGING

PILE FOUNDATION DRILLING, DRIVING, BORING, GRABBING EQUIPMENT

SMALL DRILLING EQPT. USE FOR MICRO PILES

DROP HAMMER DRIVING RIG FOR PRE CAST PILES

HEAVY BORING RIG W/ VIBRO HAMMER FOR BORED PILES

HEAVY CABLE GRAB FOR BARRETTE PILES

TRUCK MIXER TANDEM WITH PUMPCRETE USE IN POURING OF HEAVY FOUNDATIONS.

TRUCK MOUNTED/CRAWLER CRANE -USE TO CARRY & MANEUVER PRE CAST PILE & STEEL CAGES.

WHEEL LOADER TANDEM W/ DUMP TRUCK -USE FOR HAULING & DISPOSAL OF DEBRIS AND OTHER EXCAVATED MATERIALS.

NVPILAR 2008

GENERATOR SET / WELDING MACHINE – USE AS CONNECTORS ON HEAVY STRUCTURAL STEEL MEMBERS.

Page 31: Estimate

TOWER CRANE – USE AS CIRCUMFERENTIAL LIFTING MECHANISM TO TRANSPORT VITAL CONSTRUCTION MATERIALS & EQUIPMENT

WHEEL LOADER TANDEM W/ DUMP TRUCK-USE FOR HAULING & DISPOSAL OF DEBRIS AND OTHER MATERIALS WITHIN THE PERIPHERAL OF THE BUILDINGS

TRUCK MIXER TANDEM WITH PUMPCRETE USE IN POURING OF HEAVY SUPERSTRUCTURE MEMBERS.

MOBILE CRANES – USE TO MANEUVER AROUND & OUTSIDE THE BUILDING TO HOIST MATERIALS & EQUIPMENT FROM VARIOUS LOCATIONS

GENERATOR SET / WELDING MACHINE – USE AS CONNECTORS ON HEAVY STRUCTURAL STEEL MEMBERS.

FORMS & SCAFFOLDING – USE AS GUIDE & SUPPORT SYSTEM IN FORMING & CHECKING ALIGNMENT OF STRUCTURAL MEMBERS IN & AROUND THE BUILDINGS.

NVPILAR 2008

Page 32: Estimate

WHEEL LOADER EXCAVATOR/BREAKER BULLDOZER GRADER

ROLLER TRUCK MIXER DUMP TRUCKTRAILER TRUCK

NVPILAR 2008

Page 33: Estimate

NVPILAR 2008

SAMPLING MOLD BAR CUTTER CONCRETE VIBRATOR RING AND BAR BENDER

1- BAGGER CONCRETE MIXER

2 – BAGGER CONCRETE MIXER

PORTA LIFT HOLLOW BLOCK MACHINE

PLATE COMPACTOR TAMPING RAMMER WALK BEHIND ROLLER SUBMERSIBLE PUMP

Page 34: Estimate

NVPILAR 2008

Page 35: Estimate

LABOR COST DISTRIBUTION(BUILDING ESTIMATE)

MANDAYS%LABOR OF MAT’LS. (APPROXIMATE)SCOPE OF WORKS

NVPILAR 2008

A. MOBILIZATION / DEMOB. 1% OF DC

B. EARTHWORKSa) Excavation / Backfill

b) Earth fill

c) Gravel

-

30 %

30 %

C. TERMITE CONTROL / WOOD PRESERVATION

a) Soil Poisoning

b) Wood Preservation

30 %

30 %

Page 36: Estimate

LABOR COST DISTRIBUTION(BUILDING ESTIMATE)

MANDAYS%LABOR OF MAT’LS. (APPROXIMATE)SCOPE OF WORKS

NVPILAR 2008

D. FOUNDATION WORKS

1. SHALLOW FOUNDATION

a) Spread

b) Mat

c) Raft

2. DEEP FOUNDATION

a) Micro Piles

b) Pre-Cast Driven Piles

c) Bored Piles

d) Barrette Piles

30 %

30 %

30 %

30 %

30 %

30 %

30 %

Page 37: Estimate

LABOR COST DISTRIBUTION(BUILDING ESTIMATE)

MANDAYS%LABOR OF MAT’LS. (APPROXIMATE)SCOPE OF WORKS

NVPILAR 2008

E. DAMP PROOFING / MOISTURE CONTROL

a) On Ground

b) Below Ground

30 %

30 %F. CONCRETE WORKS

a) Concrete

a.1) Ready Mix

a.2) Job Mix

b) Re-bars

c) Formworks

10 – 15 %

30 %

30 %

30 %

Page 38: Estimate

LABOR COST DISTRIBUTION(BUILDING ESTIMATE)

MANDAYS%LABOR OF MAT’LS. (APPROXIMATE)SCOPE OF WORKS

NVPILAR 2008

G. MASONRY WORKS

a) Concrete Hollow Blocks 30 %

H. CARPENTRY WORKSa) Ceiling

b) Partitions

c) Wooden Framing

d) Stairs

e) Cabinets

30 %

30 %

30 %

30 %

30 %

Page 39: Estimate

LABOR COST DISTRIBUTION(BUILDING ESTIMATE)

MANDAYS%LABOR OF MAT’LS. (APPROXIMATE)SCOPE OF WORKS

NVPILAR 2008

H. FABRICATED MAT’LS AND HARDWARES

a) Doors

b) Windows

c) Hardware Accessories

I. ROOF FRAMING WORKS

1. Timber Trusses

2. Steel Trusses

a) Fabrication

b) Installation/Erection

c) Equipment

d) Consumables

e) Painting

30% Fab. + 10% Inst.

30% Fab. + 10% Inst.

30%

30%

30%

20%

10 - 25 %

8 %

7 %

Page 40: Estimate

LABOR COST DISTRIBUTION(BUILDING ESTIMATE)

MANDAYS%LABOR OF MAT’LS. (APPROXIMATE)SCOPE OF WORKS

NVPILAR 2008

K. ROOFING WORKSa) Roofing Mat’ls & acc.

L. FINISHES

M. PAINTING / VARNISHING

a) Masonry Paint

b) Wooden Paint

c) Metal Paint

d) Varnishing

30 %

30 - 35 %

30 %

30 %

30 %

30 %

Page 41: Estimate

LABOR COST DISTRIBUTION(BUILDING ESTIMATE)

MANDAYS%LABOR OF MAT’LS. (APPROXIMATE)SCOPE OF WORKS

NVPILAR 2008

N. WATERPROOFING

a) Cement Base (Integral)

b) Membrane Waterproofing

c) Liquid Waterproofing

d) Hydrolithic Waterproofing

O. SANITARY WORKSa) Plumbing Lines

b) Drainage, Waste & Vent

c) Fixtures & Accessories

30 %

30 %

30 %

30 %

30 %

30 %

15 %

Page 42: Estimate

LABOR COST DISTRIBUTION(BUILDING ESTIMATE)

MANDAYS%LABOR OF MAT’LS. (APPROXIMATE)SCOPE OF WORKS

NVPILAR 2008

P. ELECTRICAL WORKS

a) Wires & wiring

b) Conduit works

c) Panel boards & Cabinets

d) Fixtures & Accessories

30 %

30 %

5 %

10 %

Page 43: Estimate

LABOR COST DISTRIBUTION(BUILDING ESTIMATE)

MANDAYS%LABOR OF MAT’LS. (APPROXIMATE)SCOPE OF WORKS

NVPILAR 2008

Q. MECHANICAL WORKS

a) Airconditioning & Refrigeration System

b) Water Pump

c) Automatic Water Sprinkler System

d) Electric Elevators

e) Electric Dumbwaiter

10% - Labor(Acc.)

15% - Inst. of units

30% - Labor (Pipes & fit.)15% - Inst. of units

30% - Labor (Pipes & fit.)15% - Inst. Of units

30%

30%

Page 44: Estimate

SCOPE OF WORKS IN BUILDING CONSTRUCTION

PART - A - MOBILIZATION

PART - B - EARTHWORKS

PART - C - TERMITE CONTROL & WOOD PRESERVATIONS

PART - D - FOUNDATION WORKS

PART - E - DAMP PROOFING / MOISTURE CONTROL

PART - F - CONCRETE WORKS

PART - G - MASONRY WORKS

PART - H - CARPENTRY WORKS

PART - I - FABRICATED MATERIALS AND HARDWARE

PART - J - ROOF FRAMING WORKS

PART - K - ROOFING WORKS

PART - L - FINISHES

PART - M - PAINTING / VARNISHING

PART - N - WATER PROOFING

PART - O - SANITARY WORKS

PART - P - ELECTRICAL WORKS

PART - Q - MECHANICAL WORKS

PART - R - CONSTRUCTION SAFETY AND HEALTH (DO. 56)NVPILAR 2008

Page 45: Estimate

DPWH STD.SPECS.,VOL.II, 2004 ED.DPWH STD.SPECS.,VOL.III, 1995 ED.

DPWH STD. SPECS., VOL. I, 1988, ED.

NVPILAR 2008

Page 46: Estimate

COST ESTIMATION SYSTEM FOR BUILDINGS

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART A – MOBILIZATION

- M0VING IN OF MANPOWER, EQUIPTMENT & MATERIALS AT THE PROJECT SITE

PART A – FACILITIES F0R THE ENGINEER

A.1.1- OFFICES & LABORATORIES - L.S.

A.1.2- VEHICLES FOR THE ENGINEER - MO./ EACH

A.1.3- ASSISTANCE TO THE ENGINEER - MONTHS

A.1.4- PHOTOGRAPHS - EACH

NVPILAR 2008

Page 47: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART B - EARTHWORKS

ITEM 800 – CLEARING & GRUBBING - CU. M.

ITEM 801 – REMOVAL OF STRUCTURES & OBSTRUCTIONS - CU. M.

ITEM 802 – EXCAVATION - CU. M.

ITEM 803 – STRUCTURE EXCAVATION - CU. M.

ITEM 804 – EMBANKMENT - CU. M.

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 48: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART C – TERMITE CONTROL & WOOD PRESERVATION

ITEM 1000(A) – SOIL POISONING - LITER

ITEM 1000(B) – WOOD PRESERVATION - LITER

ITEM 1000(C) – POWDER TERMICIDE - KILOGRAMS

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 49: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART D – FOUNDATION WORKS

ITEM 400(4) – PRECAST CONCRETE PILES, FURNISHED - METER

ITEM 400(1) – UNTREATED TIMBER PILES, FURNISHED - METER

ITEM 400(5) – PRECAST, PRESTRESSED CONCRETE PILES, FURNISHED - METER

ITEM 400(2) – TREATED TIMBER PILES, PRESERVATIVE, FURNISHED - METER

ITEM 400(3) – STEEL H-PILES, FURNISHED - METER

ITEM 400(9) – TREATED TIMBER PILES, DRIVEN - METER

ITEM 400(8) – UNTREATED TIMBER PILES, DRIVEN - METER

ITEM 400(6) – STRUCTURAL STEEL SHEET PILES, FURNISHED - METER

ITEM 400(7) – PRECAST CONCRETE SHEET PILES, FURNISHED - METER

ITEM 400(11) – STEEL PIPES PILES - METER

ITEM 400(12) – STRUCTURAL STEEL SHEET PILES, DRIVEN - METER

ITEM 400(10) – STEEL H-PILES, DRIVEN - METER

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 50: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

ITEM 400(13) – PRECAST CONCRETE SHEET PILES, DRIVEN - METER

ITEM 400(17) – CONCRETE PILES CAST IN DRILLED HOLES - METER

ITEM 400(14) – PRECAST CONCRETE PILES, DRIVEN - METER

ITEM 400(18) – CONCRETE PILES CAST IN STEEL SHELLS - METER

ITEM 400(20) – PILE SHOES - METER

ITEM 400(22) – LOAD TEST - METER

ITEM 400(21) – SPLICES - METER

ITEM 400(15) – PRECAST, PRESTRESSED CONCRETE PILES, DRIVEN - METER

ITEM 400(19) – CONCRETE PILES CAST IN STEEL PIPES - METER

ITEM 400(23) – BORED PILES (DIA___ M) - METER

ITEM 400(24) – PERMANENT CASING (DIA___M) - METER

ITEM 400(16) – TEST PILES, FURNISHED AND DRIVEN - METER

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 51: Estimate

NVPILAR 2006

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART E – DAMP PROOFING/MOISTURE CONTROL

SPL (1) – POLYETHELENE SHEETS - SQ. M.

SPL (2) – HYDROLITHIC WATER PROOFING - SQ. M.

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 52: Estimate

NVPILAR 2008

PART F - CONCRETE WORKSITEM 404 – REINFORCING STEEL - KGS.

ITEM 406(1) – PRE STRESSED STRUCTURAL CONC. MEMBERS - EACH

ITEM 406(2) – PRE STRESSED CONCRETE - L.S.

ITEM 900 R. C. CONCRETE*** -CU.M.

***- Such prices and payment shall be full compensation for furnishing all materials, including metal water stops, joint fillers, weep holes, and rock backing and timber bumpers; for all form and false work; for mixing, placing, furnishing, and curing the concrete; and for all labor, materials, equipment, tools and

incidentals necessary to complete the item…

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 53: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART G – MASONRY WORKSITEM 506(1)A- MASONRY UNIT (CHB) - SQ. M.

PART H – CARPENTRY AND JOINERY WORKSITEM 1OO3(A) – WOODEN CEILING - BD. FT.

ITEM 1OO3(C) – WOODEN CABINETS - BD. FT.

ITEM 1OO3(B) – WOODEN PARTITION - BD. FT.

ITEM 1OO3(D) – WOODEN STAIRS & OTHERS AS SPECIFIED ON PLANS - BD. FT.

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 54: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART I – FABRICATED MATERIALS & HARDWAREITEM 1004 – HARDWARE -

ITEM 1004.2.1 – ROUGH HARDWARE - PCS/KILO

ITEM 1004.2.2 – FINISHING HARDWARE - PCS/SET

ITEM 1005 – STEEL WINDOWS - ITEM 1005(A) – RESIDENTIAL CASEMENT - SQ.M.

ITEM 1005(B) – HEAVY DUTY SIDE HINGED VENTILATOR - SQ.M.

ITEM 1005(C) – PROJECTED VENTILATOR - SQ.M.

ITEM 1005(D) – AWNING VENTILATOR - SQ.M.

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 55: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

ITEM 1006 – STEEL DOORS AND FRAMES -

ITEM 1006(A) – HOLLOW STEEL DOORS - SQ.M./SET

ITEM 1006(C) – GRILLE DOOR - SQ.M./SET

ITEM 1006(B) – FLUSH DOOR - SQ.M./SET

ITEM 1006(D) – STEEL LOUVER DOOR - SQ.M./SET

ITEM 1007 – ALUMINUM GLASS DOOR, SLIDING TYPE,

DESIGNATED AS D – ON THE SCHEDULE - SQ.M.

ITEM 1007 – ALUMINUM GLASS DOORS -

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 56: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

ITEM 1008 – ALUMINUM GLASS WINDOWS -

ITEM 1008(2) – ALUMINUM CASEMENT WINDOWS - SQ.M.

ITEM 10O8(1) – ALUMINUM SLIDING WINDOWS - SQ.M.

ITEM 1008(3) – ALUMINUM AWNING WINDOWS - SQ.M.

ITEM 1009(1) – GLASS JALOUSIE WINDOWS - SQ.M.

ITEM 1009 – JALOUSIE WINDOWS -

ITEM 1009(2) – WOOD JALOUSIE WINDOWS - SQ.M.

ITEM 1010(A) – FRAMES(JAMBS, SILLS, HEAD, TRANSOMS AND MULLIONS - SET

ITEM 1010 – WOODEN DOORS AND WINDOWS -

ITEM 1010(C) – WINDOW SACHES - SQ.M.

ITEM 1010(B) – DOOR(FLUSH OR PANEL) - SQ.M.

ITEM 1010(D) – DOOR LOCKS -

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 57: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

ITEM 1012 – GLASS AND GLAZING -

ITEM 1011 – ROLLING UP DOORS -

ITEM 1012(A) – FLOAT GLASS - SQ.M.

ITEM 1011(A) – ROLLING UP DOOR(INDICATE METAL

SIZE AND TYPE OF CURTAIN SLATE) - UNIT/SET

ITEM 1012(B) – ORDINARY WINDOW & SHEET GLASS - SQ.M.

ITEM 1012(C) – PLATE GLASS (MIRROR) - SQ.M.

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 58: Estimate

NVPILAR 2008

PART J – ROOF FRAMING WORKS

ITEM 402(2) – TIMBER TRUSSES - BD. FT.

ITEM 402(1) – TIMBER STRUCTURES - SPAN

ITEM 403(1) – STRUCTURAL STEEL ,FURNISHED, FABRICATED AND ERECTED - KGS ITEM 403(2) – STRUCTURAL STEEL ,FURNISHED, FABRICATED AND ERECTED - KGS

ITEM 403(3) – STRUCTURAL STEEL ,FURNISHED & FABRICATED - KGS

ITEM 403(4) – STRUCTURAL STEEL ,FURNISHED & FABRICATED - KGS

ITEM 403(5) – STRUCTURAL STEEL ,ERECTED - KGS

ITEM 403(6) – STRUCTURAL STEEL ,ERECTED - KGS ITEM 403(7) – STRUCTURAL STEEL ,FURNISHED, FABRICATED AND ERECTED - KGS

* - Where separate payment is to be made for certain metals or for certain particular components, other than under the general provision for structural steel, designations of those particular cases shall be inserted in the space provided in the pay names for Item 403(2), 403(4) or 403(6), as the case may be.

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 59: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART K – ROOFING WORKS

ITEM 1013 – CORRUGATED METAL ROOFING -

ITEM 1013(A) – ROOF INSULATION - SQ.M.

ITEM 1013.2.1 – CORRUGATED ROOFING GAUGE 26 - SQ.M.

ITEM 1013.2.2 – FABRICATED METAL ROOFING ACCESSORIES

(A) – RIDGED/HIP ROLLS, FLASHING, GUTTER

& DOWNSPOUT GAUGE 26 - L.M.

(B) – VALLEYS, COUNTER FLASHING GUTTER

& DOWNSPOUT GAUGE 24 - L.M.

ITEM 1013.2.3 – ROOF VENTILATORS - EACH

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 60: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

ITEM 1014 – PRE-PAINTED METAL SHEETS -

ITEM 1014(A) – PRE-PAINTED METAL SHEETS - SQ.M.

ITEM 1015 – CLAY ROOF TILES -

ITEM 1015(A) – CLAY ROOF TILES - SQ.M.

ITEM 1017 – ROOF DRAINS WITH STRAINERS - PCS/SET

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 61: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART L - FINISHES

ITEM 1018 – CERAMIC TILES

ITEM 1018.2.1.1 – GLAZED TILES AND TRIMS - SQ.M.

ITEM 1018.2.1.2 – UNGLAZED TILES - SQ.M

ITEM 1019 – WOOD TILES

ITEM 1019(A) – NARRA WOOD TILES - SQ.M. ITEM 1019(B) – TANGUILE WOOD TILES - SQ.M. ITEM 1019(C) – OTHER SPECIES AS SPECIFIED - SQ.M. ITEM 1020 – VINYL FLOOR TILES - SQ.M. OR L.M OR # OF PCS.

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 62: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

ITEM 1021 - CEMENT FLOOR FINISH

ITEM 1021(A) – PLAIN CEMENT FLOOR FINISH - SQ.M.

ITEM 1021(B) – COLORED CEMENT FLOOR FINISH - SQ.M.

ITEM 1021(A) – CEMENT FLOOR FINISH W/FLOOR HARDINER - SQ.M.

ITEM 1022 - STUCCO FINISH

ITEM 1022(A) - STUCCO FINISH - SQ.M.

ITEM 1023 – GRANOLITHIC MARBLE WORKS

ITEM 1023(A) – CORRIDORS - SQ.M.

ITEM 1023(B) – STAIRS LANDING, RISERS, ETC. - SQ. M. OR L.M. ITEM 1023(C) – ROOMS AND OTHERS - SQ.M.

ITEM 1024 – PEA GRAVEL WASHOUT FINISH - SQ.M.

ITEM 1024(A) – PEA GRAVEL WASHOUT FINISH - SQ.M.

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 63: Estimate

NVPILAR 2006

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

ITEM 1025 – BUSH HAMMERED FINISH

ITEM 1025(B) – FLUTED BUSH HAMMERED FINISH - SQ.M.ITEM 1025(A) – BUSH HAMMERED FINISH - SQ.M.

ITEM 1026 – PEBBLE WASHOUT FINISH

ITEM 1026(A) – PEBBLE WASHOUT FINISH - SQ.M.

ITEM 1027 – CEMENT PLASTER FINISHITEM 1027(A) – CEMENT PLASTER FINISH - SQ.M.

ITEM 1027(B) – SIMULATED RED BRICKS, pn. 142 - SQ.M. ITEM 1028 – SYNTHETIC ADOBEITEM 1028(A) – BUSH HAMMERED SYNTHETIC ADOBE FINISH - SQ.M.ITEM 1028(B) – FLUTTEDBUSH HAMMERED SYNTHETIC ADOBE FINISH - SQ.M.

ITEM 1028(C) - PIQUETA TOOL FINISH / SYNTHETIC FINISH - SQ.M.

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 64: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

ITEM 1O29 – GRANATITE WASHOUT FINISHITEM 1O29(1) – GRANATITE WASHOUT FINISH - SQ.M., LM

ITEM 1030 – ACCOUSTICAL CEILING

ITEM 1030(A) – ACCOUSTICAL CEILING PANEL - SQ.M OR # OF PCS.

ITEM 1031 – ACCOUSTICAL TREATMENTITEM 1031.2.1 – ACCOUSTICAL TILE/BOARD/PANEL - SQ.M.

ITEM 1031.2.2 – SPRAYED-ON ACCOUSTICAL MATERIALS - SQ.M.

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

Page 65: Estimate

ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART M – PAINTING, VARNISHING & OTHER RELATED WORKS

ITEM 1032 A – PAINTING WOKSITEM 1032 A(1) – PAINTING WOKS (MASONRY PAINT) - SQ.M. ITEM 1032 A(2) – PAINTING WOKS (WOOD PAINT) - SQ.M. ITEM 1032 A(1) – PAINTING WOKS (ROOF PAINT) - SQ.M.

ITEM 1032 E – TEXTURE FINISH - SQ.M.

ITEM 1032 D – DUCCO FINISH - SQ.M.

ITEM 1032 C – SEA-MIST FINISH - SQ.M.

ITEM 1032 B – VARNISHING - SQ.M.

NVPILAR 2008

COST ESTIMATION SYSTEM FOR BUILDINGS

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ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART N – WATERPROOFING WORKS

ITEM 1016 - WATERPROOFING

ITEM 1016(A) – CEMENT BASE WATERPROOFING - SQ.M.

ITEM 1016(B) – LIQUID WATERPROOFING - SQ.M.

ITEM 1016(C) – BUILT-UP AND PREFORMED MEMBRANE - SQ.M.

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ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART O – SANITARY WORKSITEM 1001 – STORM DRAINAGE AND SEWERAGE SYSTEM

ITEM 1001.2(A) – PIPE (KIND AND SIZE) - METERITEM 1001.2(B) – FITTINGS (KIND AND SIZE) - EACHITEM 1001.2(C) – CONCRETE GUTTER - METER

ITEM 1001.2(D) – CONCRETE CANAL - METER

ITEM 1001.2(E) – W.I. GRATING - METER

ITEM 1001.2(F) – CATCH BASIN - EACH

ITEM 1001.2(G) – JUNCTION BOX - EACH

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ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART P – ELECTRICAL WORKSITEM 1100 – CONDUITS, FOXES & FITTINGS

(1)-RSC CONDUIT PIPE- MM DIA W/ COUPLING - LENGTH(2)-LOCKNUT & BUSHING - PAIRS(3)-CONDULET TYPE - PIECES(4)-CONDUIT PIPE ELBOW - PIECES(5)-CONNECTOR - PIECES(6)-CONDUIT CLAMP - PIECES(7)-PVC ADAPTER - PIECES(8)-G.I. WIRE G.A. #14 - KILOS(9)-HACKSAW BLADE - PIECES(10)-PVC TAPE 19MM DIA X 18MM - ROLLS(11)-RUBBER TAPE 19MM DIA X 227G - ROLLS(12)-PVC SOLVENT CEMENT @ 400 CC. - CANS(13)-PVC END BALL - PIECES(14)-OCTAGONAL JUNCTION BOX - PIECES(15)-UTILITY BOXES - PIECES(16)-METAL PULL BOX - PIECES(17)-SQUARE BOX - PIECES(18)-TELEPHONE CABINET - SET(19)-REINFORCED CONCRETE PEDESTAL POLE - LOT(20)-RED LEAD PAINT - LOT(21)-WEATHER HEAD W/ TYPE F CONDULET - PIECES(22)-GROUNDING ROD COPPERWELD 20MM DIA. X 3.00M -LENGTH(23)-APITONG OR APPROVED EQUAL CRESOTED WOOD POLE - PIECES(24)-ANCHOR ROD__ MM DIA - PIECES(25)-ANCHOR LOG__ MM DIA - PIECES (26)-POWERLOAD STUDS WITH NUTS - PIECES

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ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

ITEM 1101 – WIRES AND WIRING DEVICES(1)- ELECTRIC WIRE - METER OR ROLLS(2)- SINGLE POLE TUMBLER SWITCH - PIECES(3)- TWO-GANG TUMBLER SWITCH - PIECES(4)- THREE-GANG TUMBLER SWITCH - PIECES(5)- THREE-WAY TUMBLER SWITCH - PIECES(6)- DUPLEX CONVENIENCE RECEPTACLES - SET(7)- HEAVY DUTY CONVENIENCE RECEPTACLES - SET(8)- STD. TELEPHONE OUTLET BAKELITE COVER W/ 9.52 CENTER HOLE - PIECES(9)- WDO TYPE AIRCONDITIONING OUTLET 3- PRONG POLARIZED TYPE - PIECES(10)- BARE COPPER WIRE - METERS(11)- GROUNDING CLAMPS FOR ELECTRIC WIRES - PIECES(12)- MESSENGER WIRE - METERS(13)- GUY WIRE - METERS(14)- VIBRATING BELL - SET(15)- TRAFFIC LIGHT CONTROL PANEL - SET(16)- TRAFFIC LIGHT METAL ENCLOSURES COMPLET WITH RED & GREEN LIGHT PROVIDED WITH REFLECTORS & 152MM DIAMETER VIBRATING BELL - SET

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ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

ITEM 1102 – POWER LOAD CENTER, SWITCHGEAR & PANEL BOARDS

(1)- PANEL BOARD (CIRCUIT BREAKER TYPE) - SET(2)- PANEL BOARD (SAFETY SWITCH TYPE) - SET(3)- LOW-VOLTAGE SWITCHGEAR (LVS) COMPLETE W/ METERING DEVICES AND ACCESSORIES - SET(4)- POWER FUSES - PIECES(5)- LIGHTING ARRESTERS - PIECES(6)- AIR BREAK SWITCH - SET(7)- ENCLOSED ACB NEMA TYPE 1 - SET(8)- ENCLOSED ACB NEMA TYPE 3R - SET(9)- AUTOMATIC TRANSFER SWITCH - SET(10)- MANUAL TRANSFER SWITCH WITHOUT FUSES - PIECES(11)- MOTOR CONTROLLER - SET

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ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART Q – MECHANICAL WORKS

ITEM 1200 – AIR CONDITIONING AND REFRIGERATION SYSTEM(A)- COMPRESSOR, CONDENSER AND EVAPORATOR - SET(B)- DIFFUSSER, GRILLES AND VALVES - PIECES (C)- PIPES - LENGTH(D)- DUCTS AND INSULATIONS - SQ.M.(E)- PIPE INSULATIONS - METER

ITEM 1201 – WATER PUMPING (A)- PUMP AND WATER TANK - SET(B)- AIR COMPRESSOR - SET(C)- PIPES - LENGTH(D)- VALVES AND FITTINGS - PIECE

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ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

ITEM 1202 – AUTOMATIC WATER SPRINKLER SYSTEM(A)- FIRE AND JOCKEY PUMPS - SET(B)- SPRINKLER HEAD, VALVES AND FITTINGS - PIECE(C)- PIPES - LENGHT

ITEM 1203 – ELECTRIC ELEVATOR(A)- TRACTION OR HYDRAULIC MACHINE AND CAR - SET(B)- HOISTWAY DOORS, COUNTER WEIGHT, GUIDE RAILS, ANNUNCIATORS, AND HALL POSITION INDICATORS - PIECE(C)- ELECTRICAL WIRES AND CONDUITS - LENGTH

ITEM 1204 – ELECTRIC DUMPWAITER(A)- MACHINE - SET(B)- CAR, DOOR AND CABLE - PIECE(C)- ELECTRICAL WIRES AND CONDUITS - LENGHT

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ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

ITEM 1205 – OXYGEN, NITROUS OXIDE, VACUUM & FUEL GAS SYSTEM(A)- OXYGEN, NITROUS OXIDE, GAS MANIFOLD AND DUPLEX VACUUM PUMP - SET(B)- HUMIDIFIER, VACUUM TRAP BOTTLE, OUTLETS, VALVES - PIECE(C)- PIPES AND TUBINGS - LENGHT

ITEM 1206 – HEATING SYSTEM(A)- BOILERS, FUEL PUMP, STORAGE TANKS AND FUEL DAY TANK INCLUDING FOUNDATION - SET(B)- PIPES - LENGTH(C)- VALVES AND FITTINGS - PIECES

ITEM 1207 - BOILERS(A)- STEAM BOILERS, AIR COMPRESSOR, HEAT EXCHANGER AND FUEL PUMP - SET(B)- PIPES WITH INSULATION - LENGTH(C)- VALVES AND FITTINGS - PIECE

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ITEMS OF WORKS IN BUILDING CONSTRUCTION (BASED ON DPWH STD. SPECS.)

PART R- CONSTRUCTION SAFETY AND HEALTH (DO 56)

SPL -1 – PERSONAL PROTECTIVE EQUIPTMENT (PPE) - PCS.

SPL -2 – SAFETY AND HEALTH PERSONNEL - NOS.

SPL -3 – SIGNAGES AND BARRICADES - PCS.

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