NOTE: For source of fund, state if DPWH Regular Budget, Priority Development Assistance Fund, DepEd/DA/DAR Budget, Calamity Fund, MVUC Fund, etc.. The Layout of Project Billboard was based on D.O. 72 Series 2015 DPWH STANDARD PROJECT BILLBOARD ORIENTATION 45°0'0" BILLBOARD TRAFFIC DIRECTION EDGE OF ROAD R O A D GROUND LEVEL 500 1 000 1 200 1 000 DISPLAY AREA 50 x 75 VERTICAL COCO LUMBER 50 x 50 WOODEN STAKE TYPICAL FRAME ELEVATION GROUND LEVEL 2 400 DISPLAY AREA (1200 x 2400 x 12 MARINE PLYWOOD) 50 x 75 VERTICAL COCO LUMBER 50 x 75 VERTICAL COCO LUMBER GROUND LEVEL 2 400 DISPLAY AREA (TARPAULIN 1200 x 2400 x 5 MARINE PLYWOOD) 50 x 75 VERTICAL COCO LUMBER FRONT ELEVATION ( OPTION 1 ) FRONT ELEVATION ( OPTION 2 ) 50 x 50 WOODEN STAKE 50 x 50 WOODEN STAKE 500 1 000 1 200 500 1 000 1 200 CONSTRUCTION OF (Name of Project and Location) CONTRACTOR DATE STARTED CONTRACT COMPLETION DATE CONTRACT COST CONSTRUCTION CONSULTANT IMPLEMENTING OFFICE SOURCE OF FUND : : : : : : : DEPARTMENT OF 100 20 30 20 30 70 60 30 60 PUBLIC WORKS AND HIGHWAYS Text 2920 or call (02) 165-02 for any concern on this project www.dpwh.gov.ph 120 30 50 30 50 30 50 30 50 30 50 30 50 30 50 70 90 50 1310 80 40 320 1350 1274 50 60 30 60 30 390 100 690 620 WHITE BACKGROUND COLOR SHADE COMBINATION: Cyan Magenta White Key 0 7 78 0 : : : : WHITE BACKGROUND BLACK TEXT BLACK TEXT TRAIN ROAD DPWH Cavite I District Engineering Office Brgy. De Ocampo Trece Martires City Cavite Project: Location: Cost: Fund/Source/s: Implementing Agency/ies: Development Partner/s: Contractor/Supplier: Brief Description of Project: Project Details For particulars or complaints about this project please contact the regional Office or Cluster which has audit jurisdiction on thus project: COA Regional Office No./Cluster: Address: Contact No.: or Text COA Citizen's Desk at 0915-5391957 8 Ft. 8 Ft. COA BILLBOARD NOTE: FONT: HELVETICA FONT SIZE: MAIN INFORMATION 3" SUB INFORMATION 1" FONT COLOR: BLACK 12 12 SHT NO. SET NO. APPROVED BY: RECOMMENDED BY: SUBMITTED BY: REVIEWED BY: DANILO M. BAES REPUBLIC OF THE PHILIPPINES DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS REGION IV-A CAVITE I DISTRICT ENGINEERING OFFICE TRECE MARTIREZ CITY ROMUALDO E. BERNARDO NENETTE K. IGNA OSCAR U. DELA CRUZ ENGINEER II CHIEF, PLANNING AND DESIGN SECTION ASSISTANT DISTRICT ENGINEER DISTRICT ENGINEER DATE: DATE: DATE: DATE: PROJECT BILLBOARD DRAFTED & PREPARED BY: ALLAN D. YURO ENGINEER II DATE: SHEET CONTENT: PROJECT NAME AND LOCATION: CONSTRUCTION OF BRIDGE AT ANABU 1G BRIDGE, IMUS, CAVITE
Transcript
NOTE: For source of fund, state if DPWH Regular Budget, PriorityDevelopment Assistance Fund, DepEd/DA/DAR Budget, CalamityFund, MVUC Fund, etc..The Layout of Project Billboard was based on D.O. 72 Series 2015
DPWH STANDARD PROJECT BILLBOARD
ORIENTATION
45°0'0"
BILLBOARD
TRAFFIC DIRECTION
EDGE OF ROAD
R O A D
GROUND LEVEL
500
1 000
1 200
1 000
DISPLAY AREA
50 x 75 VERTICAL
COCO LUMBER50 x 50 WOODEN
STAKE
TYPICAL FRAME ELEVATION
GROUND LEVEL
2 400
DISPLAY AREA(1200 x 2400 x 12MARINE PLYWOOD)
50 x 75 VERTICAL
COCO LUMBER
50 x 75 VERTICAL COCO LUMBER
GROUND LEVEL
2 400
DISPLAY AREA(TARPAULIN 1200 x 2400 x 5
MARINE PLYWOOD)
50 x 75 VERTICAL
COCO LUMBER
FRONT ELEVATION ( OPTION 1 )
FRONT ELEVATION ( OPTION 2 )
50 x 50 WOODEN STAKE
50 x 50 WOODEN STAKE
500
1 000
1 200
500
1 000
1 200
CONSTRUCTION OF (Name of Project and Location)CONTRACTORDATE STARTEDCONTRACT COMPLETION DATECONTRACT COSTCONSTRUCTION CONSULTANTIMPLEMENTING OFFICESOURCE OF FUND
:::::::
DEPARTMENT OF
100
20302030
70
60
30
60
PUBLIC WORKS AND HIGHWAYSText 2920 or call (02) 165-02 for any concern on this projectwww.dpwh.gov.ph
120
30
50
30
50
30
50
30
50
30
50
30
50
30
50
70
90
50
1310
80
40
320
1350 1274
50
60
30
60
30
390
100
690
620
WHITE BACKGROUNDCOLOR SHADE COMBINATION:CyanMagentaWhiteKey
07
780
::::
WHITE BACKGROUND
BLACK TEXT
BLACK TEXT
TRAINROAD
DPWH Cavite I District Engineering OfficeBrgy. De Ocampo Trece Martires City Cavite
Project:
Location: Cost:Fund/Source/s:
Implementing Agency/ies:Development Partner/s:Contractor/Supplier:Brief Description of Project:Project Details
For particulars or complaints about this project please contact the regional Office or Cluster which has auditjurisdiction on thus project:
COA Regional Office No./Cluster:Address:Contact No.: or Text COA Citizen's Desk at 0915-5391957
8 Ft.
8 Ft.
COA BILLBOARDNOTE:FONT: HELVETICAFONT SIZE: MAIN INFORMATION 3"
REPUBLIC OF THE PHILIPPINESDEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION IV-A
CAVITE I DISTRICT ENGINEERING OFFICETRECE MARTIREZ CITY ROMUALDO E. BERNARDO NENETTE K. IGNA OSCAR U. DELA CRUZ
ENGINEER II CHIEF, PLANNING AND DESIGN SECTION ASSISTANT DISTRICT ENGINEER DISTRICT ENGINEERDATE: DATE: DATE: DATE:
TOPOGRAPHIC PLAN
1 TOPOGRAPHIC PLANSCALE 1:750
DRAFTED & PREPARED BY:
ALLAN D. YUROENGINEER IIDATE:
SHEET CONTENT:PROJECT NAME AND LOCATION:
CONSTRUCTION OF BRIDGE AT ANABU 1G BRIDGE,IMUS, CAVITE
GENERAL NOTES FOR STRUCTURE
GENERAL
1. IN THE INTERPRETATION OF DRAWINGS, INDICATED DIMENSIONS SHALLGOVERN. ALL DIMENSIONS, DISTANCES AND SIZES SHALL NOT BE SCALEDFOR CONSTRUCTION PURPOSES.
2. UNLESS OTHERWISE INDICATED, ALL DIMENSION AND MEMBER SIZES AREIN MILLIMETERS.
DESIGN CRITERIA
1. DESIGN SPECIFICATIONS
1.1 THE AMERICAN ASSOCIATION OF STATE HIGHWAY AND TRANSPORTATION OFFICIAL (AASHTO)
1.2 NATIONAL STRUCTURAL CODE OF THE PHILIPPINES, VOLUME IIBRIDGES (1997)
A. AASHTO HS-25 TRUCK AND EQUIVALENT LANE LOADINGB. SIDEWALK LOAD 2.4 kPa
2.3 IMPACT LOADS
IN ACCORDANCE WITH AASHTO SPECIFICATIONS
MATERIALS
1. CONCRETE
UNLESS INDICATED OTHERWISE ON PLANS. THE CONCRETE CLASSSTRENGTH SHALL BE AS FOLLOWS:
CONCRETE STRENGTH
2. REINFORCING STEEL
A. GREATER THAN OR EQUAL TO 16 mm Ø - GRADE60 OR 414 MPa
B. LESS THAN 16 mm Ø - GRADE40 OR 275 MPa
3. PRESTRESSING STEEL
PRESTRESSING STEEL SHALL BE SEVEN - WIRE 12.70 mm Ø UNCOATED STRESS RELIEVED STRANDS, GRADE 270
CONSTRUCTION
1. SETTING OUT
THE SETTING OUT AND THE ELEVATIONS OF THE DIFFERENT COMPONENTS OF THE STRUCTURE SHALL BE APPROVED BY THEENGINEER PRIOR TO THE START OF ANY CONSTRUCTION WORK.
2. REINFORCED CONCRETE
2.1 CONCRETE MIX AND PLACING
2.1.1 DESIGN CONCRETE MIX SHALL MEET THE DESIGNCONCRETE STRENGTH GIVEN UNDER ITEM 1 OFMATERIALS
2.1.2 CONCRETE SHALL BE DEPOSITED, VIBRATED ANDCURED IN ACCORDANCE WITH THE SPECIFICATIONS.
2.1.3 FOR CONCRETE DEPOSITED AGAINST THE GROUND.LEAN CONCRETE WITH MINIMUM THICKNESS OF 100mm SHALL BE LAID FIRST BEFORE INSTALLING THEREINFORCEMENT. THIS LEAN CONCRETE SHALL NOTCONSIDERED IN MEASURING THE STRUCTURALDEPTH OF CONCRETE SECTION.
2.1.4 THE CONTRACTOR SHALL SUBMIT TO THE ENGINEERFOR APPROVAL PLACING SEQUENCE FOR ALLCONCRETE WORK.
2.2 BAR BENDING, SPLICING, AND PLACING
2.2.1 THE CONTRACTOR SHALL SUBMIT TO THE ENGINEERFOR APPROVAL OF SHOP DRAWINGS INDICATING THEBENDING, CUTTING, SPLICING AND INSTALLATION OFALL REINFORCING BARS.
2.2.2 BARS SHALL BE BENT COLD. BARS PARTIALLYEMBEDDED IN CONCRETE SHALL NOT FIELD BENTUNLESS PERMITTED BY THE ENGINEER.
2.2.3 BAR SPLICING SHALL BE INDICATED IN THE DRAWINGS. SPLICES NOT INDICATED ON DRAWINGSSHALL USED THE FOLLOWING MINIMUM SPLICING:
2.2.4 WELDED SPLICES, IF APPROVED BY THE ENGINEER,SHALL DEVELOP IN TENSION ATLEAST 125% OF THESPECIFIED YIELD STRENGTH OF THE BARS
2.2.5 UNLESS OTHERWISE SHOWN ON DRAWINGS. THECLEAR DISTANCE BETWEEN PARALLEL BARS INLAYER SHALL NOT BE LESS THAN 1.5 TIMES THENOMINAL DIAMETER OF THE BAR NOR LESS THAN 1.5TIMES THE MAXIMUM SIZE OF COARSE AGGREGATE.THE CLEAR DISTANCE BETWEEN LAYERS SHALL NOTBE LESS THAN 25mm NOR ONE BAR DIAMETER. THEBARS IN THE UPPER LAYER SHALL BE PLACEDDIRECTLY ABOVE THOSE IN.
2.2.6 HOOKS AND BENDS
DIMENSIONS OF 90 - DEGREE AND 180 - DEGREE HOOKS
d
D12d 4d OR
d
D
65 mm MIN.
90° HOOK 180° HOOK
PIN DIAMETER: D = 6d FOR Ø10 THRU Ø25D = 8d FOR Ø28 THRU Ø32
D = 10d FOR Ø36 AND LARGER
DIMENSIONS FOR STIRRUPS AND TIE HOOKS
4d OR65 mm MIN.
90° HOOK
D D
D
10d OR
100 m
m MIN
.
D D
D
135° HOOK
2.3 CONCRETE COVER TO REINFORCEMENT = 20mmCONCRETE PERMANENT EXPOSED TO EARTH = 75mmSLABS AND WALLS = 20mmBEAMS AND COLUMNS = 40mm
2.4 CONSTRUCTION JOINT
2.4.1 THE POSITION AND FORM OF ANY CONSTRUCTIONJOINT SHALL BE AS SHOWN ON DRAWINGS OR ASAGREED WITH THE ENGINEER
2.4.2 THE INTERFACE BETWEEN THE FIRST AND THESECOND POUR CONCRETES SHALL BE ROUGHENEDWITH AN AMPLITUDE OF 6mm MINIMUM.
2.5 FALSEWORK
ALL FALSE WORK SHALL BE DESIGNED BY THE CONTRACTORSUBJECT TO THE APPROVAL BY THE ENGINEER.
2.6 FORMWORK
FORMWORKS SHALL BE CONSTRUCTED SUCH THAT IT WILLNOT YIELD UNDER THE LOAD AND SHALL BE SUCH AS TOAVOID THE FORMATION OF FINE. ALL CORNERS OF CONCRETE MEMBERS SHALL BE CHAMPERED TO 20mmUNLESS NOTED OTHERWISE ON DRAWINGS. STRIPPING OFFORMS AND SHORES SHALL BE AS DESIGNATED BY THEENGINEER. THE FOLLOWING MAY USED AS A GUIDE:
MIN. TIMESHORING UNDER GIRDERS, BEAMS, FRAMES 28 DAYSDECK SLABS 14 DAYSWALLS 7 DAYSCOLUMNS 7 DAYSSIDES OF BEAMS AND ALL OTHERVERTICAL SURFACES 7 DAYS
2.7 CAMBERING
USE 100 MM OR 4" CAMBER WHEN THE FORMWORKS OF THEGIRDER ARE CONSTRUCTED
NOTES ON PRESTRESSING
1. THE TYPE OF TENDONS WHICH WILL BE USED IN THE POST TENSIONED AND ALL THE NECESSARY ADDITIONAL DETAILS INCLUDING THOSE FOR END ANCHORAGES, METHODS TO BE EMPLOYED AND PROCEDURES TO BE FOLLOWED SHALL BE ASAPPROVED BY THE ENGINEERS. THE TENDON SHALL BE DRAPEDLONGITUDINAL IN HARP LAYOUT, ALL TENDONS SHALL BE PLACEDSO THAT THEIR CENTER OF GRAVITY WILL BE AT THE POSITIONSHOWN ON THE PLANS.
2. PRESTRESSING STEEL SHALL BE SEVEN WIRE UNCOATED STRESSRELIEVED STRANDS CONFORMING TO AASHTO M203 (ASTM A416)GRADE 270.
7. SHEATHING OR DUCTS SHALL BE APPROVED BY THE ENGINEER.THEY SHALL BE STRONG ENOUGH TO WITHSTAND THE VIBRATIONOF THE CONCRETE WITHOUT SUFFERING ANY DAMAGES ORDEFORMATION AND SHALL BE MORTAR TIGHT.
8. END ANCHORAGE DEVICES:
8.1 ANCHORAGE DEVICES SHALL WITHSTANDS A FORCE OF NOTLESS THAN 95% OF THE SPECIFIED MINIMUM BREAKINGSTRENGTH OF THE TENDONS WITHOUT DAMAGE OR EXCESSIVE DEFORMATION OR DRAW IN.
8.2 NO DAMAGED ANCHORAGE DEVICE SHALL BE USED. ALLSTEEL PORTIONS SHALL BE PROTECTED FROM CORROSIONAT ALL TIMES
8.3 ALL TAPPED HOLES SHALL BE PROTECTED BY SUITABLEPLUGS UNTIL USED. THE ANCHORAGE DEVICES SHALL BEKEPT FREE FROM MORTAR, LOOSE RUST, GREASE, TAR,PAINT, OIL, MUD, OR ANY COATING.
9. GROUT ALL TENDONS IN SHEATHINGS AND THE RECESSES AT ENDANCHORAGES. THE CONTRACTOR SHALL SUBMIT METHODOLOGYAND SHOPDRAWING SHOWING THE GROUTING SYSTEMS FORDESIGNERS APPROVAL.
10. IN CASE WHERE REINFORCING BARS INTERFERE WITH POST TENSIONING DUCTS AND ANCHORAGES, REBAR ARRANGEMENTSHALL BE DONE WITH THE APPROVAL OF THE ENGINEER.
1. NATIONAL STRUCTURAL CODE OF THE PHILS. (NSCP 4TH
EDITION)
2. BUILDING CODE REQUIREMENTS FOR REINFORCED CONCRETE
(ACI-31B-95/99)
3. MANUAL OF STANDARD PRACTICE FOR DETAILING REINFORCED
CONCRETE
STRUCTURES (ACI-315)
A. REFERENCES :
B. MATERIAL SPECIFICATIONS :
CONCRETETHE MINIMUM 28 DAYS CYLINDER COMPRESSIVE STRENGTH ONCONCRETE FOR PILES SHALL BE 27.6 MPA (4,000 Psi) WITH AMAXIMUM SIZE OF COARSE AGGREGATES OF 20MM
2. REINFORCING STEELALL REBARS SHALL BE DEFORMED BARS CONFORMING TO ASTMSPECIFICATION. REBAR GRADE IS INDICATED AS FOLLOWS:
* GRADE 60: MINIMUM, Fy = 413.70 MPA (60 Ksi) (FOR ALL VERTICALBARS, Ø 16 AND LARGER)* GRADE 40: MINIMUM, Fy = 276.00 MPA (40 Ksi) (FOR ALL OTHERS, Ø12 AND SMALLER)
C. STRUCTURAL NOTES :
1. ACTUAL LENGTH OF PILES ARE DESIGNED SUCH THAT THEBOTTOM WILL BE EMBEDDED AT LEAST THREE (3) PILEDIAMETER (BUT NOT LESS THAN 3.00 METERS) INTO THE HARD/ VERY DENSE STRATUM ENCOUNTERED AT THE SITE WHICHCAN DEVELOP THE SUFFICIENT BEARING CAPACITYREQUIRED BY THE ENGINEER.
2. MAXIMUM SETTLEMENT TOLERANCE = 25.00 MM (1 INCH)
3. RANDOM IN SITU TESTING OF BORED PILES SUCH AS TWOSTATIC LOAD TEST (USE REACTION LOAD AT LEAST 2 XDESIGN CAPACITY) OR DYNAMIC PILE TEST (DPT) ISRECOMMENDED TO CHECK THE ACTUAL CAPACITY OF THEBORED PILES.
4. THE CONTRACTOR MAY OFFER ALTERNATIVE FOUNDATIONSCHEME THAT WILL SUBJECTED TO THE ENGINEER'SAPPROVAL SHOULD IT PROVE TO BE EFFECTIVE AND MOREECONOMICAL.
5. THE CONTRACTOR SHOULD SUBMIT SHOP DRAWINGSSHOWING REBAR DETAILS AND SPLICES, CONSTRUCTIONPROCEDURE AND METHODOLOGY FOR THE STRUCTURALENGINEER'S APPROVAL PRIOR TO CONSTRUCTION.
6. PILE INTEGRITY TEST IS ALSO RECOMMENDED TO DETERMINETHE ACTUAL CONDITION OF PILE E.G., PRESENCE OFCAVITIES, NECKING, ETC..
