Post on 14-Dec-2020
transcript
SUBMITTED:
OPHELIA T. GORRE
RECOMMENDED:
VIVIAN R. LUMINGKIT
APPROVED:
CAROL LYN C. ABINALES
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
OIC - DISTRICT ENGINEER
DATE:
2020
1
22
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL 2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
F.Y. 2020 REGULAR INFRASTRUCTURE PROJECT
DETAILED ENGINEERING DESIGN PLAN FOR
CONSTRUCTION / MAINTENANCE OF FLOOD
MITIGATION STRUCTURES AND DRAINAGE SYSTEMS,
CONSTRUCTION OF OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
OZAMIZ CITY, MISAMIS OCCIDENTAL
PROJECT I.D.: P00420703MN
SECTION 1 (LAGBAS CREEK SECTION)
STA. 0+000.00 - STA. 0+524.00 (CREEK)
L = 457.194 ln.m.
SECTION 2 & 3 (ZAMORA STREET & PORT ROAD SECTION)
STA. 0+000.00 - STA. 0+281.06 (CANAL, LEFT SIDE)
L = 281.060 ln.m.
SECTION 4 (DON ANSELMO BERNAD AVENUE SECTION)
STA. 0+000.00 - STA. 0+180.00 (CANAL, LEFT SIDE)
L = 180.000 ln.m.
SECTION 5 (DON ANSELMO BERNAD AVENUE SECTION)
STA. 0+000.00 - STA. 0+240.00 (CANAL, RIGHT SIDE)
L = 240.000 ln.m.
SECTION 6 (RIZAL AVENUE SECTION)
STA. 0+000.00 - STA. 0+050.00 (CANAL, RIGHT SIDE)
L = 50.00 ln.m.
SECTION 7 (CAPISTRANO STREET SECTION)
STA. 0+000.00 - STA. 0+145.00 (CANAL & CONCRETE SHOULDER, RIGHT SIDE)
L = 145.00 ln.m.
SECTION 8 (RIZANO STREET SECTION)
STA. 0+000.00 - STA. 0+145.00 (CANAL & CONCRETE SHOULDER, RIGHT SIDE)
L = 145.00 ln.m.
SECTION 9 (MATEO BERNAD SECTION)
STA. 0+000.00 - STA. 0+398.00 (CANAL, RIGHT SIDE)
SECTION 10 (MABINI EXTENSION SECTION)
STA. 0+000.00 - STA. 0+063.20 (CANAL, LEFT SIDE)
NET LENGTH : 457.194 ln.m. (CREEK), 1,502.260 ln.m. (CANAL),
& 290.000 ln.m. (CONCRETE SHOULDER)
2020
2
G. GENERAL DRAWING
CONSTRUCTION / MAINTENANCE OF FLOOD MITIGATION
STRUCTURES AND DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM PACKAGE 2,
MISAMIS OCCIDENTAL
22
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS: SET NO.: SHEET NO.:
KEY MAP
DISTRICT MAP
2020
G
1
3
SUBMITTED: RECOMMENDED: APPROVED:
OPHELIA T. GORRE
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
VIVIAN R. LUMINGKIT
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
CAROL LYN C. ABINALES
OIC - DISTRICT ENGINEER
DATE:
PREPARED:
REVIEWED:
DIONISIO C. ANONAS
ENGINEER II
DATE:
DRAFTED:
BONIFACIO
PISAANTIAMAN
LILO-AN
POBLACION
CALOLOTDIMALCO
TANGUB
LICONAN
OZAMIZ
CLARIN
TUDELA
SINACABAN
DON VICTORIANO
DIPOLO RIVER
USOGCRE
PULOT
LABO RI V ER
RI V ER
DALA
RIVER
-ON
CLA
RI V ER
R IN
TU
RI VER
DE LA
MAICAY
AN
EK
RI VER
SI NA CA B RI VAN ER
LAKE DUMINAGAT
NORTH PEAK
MOUNT MALINDANG
S E C O N D D I S T R I C T
F I R S T D I S T R I C T
SOUTH PEAK
TUNO
LAMPASAN
BAG-ONG CLARIN
PETIANAN
LALUD
BOLINSONG
D. FERNAN
TUSIK
REMEDIOS
DIGSON
MIGPANGI
BAYBAY
BAGUMBANG
SUMIRAP
BURACAN
LUMAPAS
BALATACAN
MARA-MARA
MAPUROG
SIBUYON
LODIONG
BAG-ONG ANONANG
G
CRE
BNA
N
EK
A
U
TANGABMONTOL
BUENAVISTA
KANAO-KANAO
DULLAN
LOWER USOGAN
UPPER USOGAN
BOCATOR
PANALSALAN
PANGABUAN
LABUYO
LORENZO TAN
AQUINO
MAQUILAO
STA. CRUZ
GARANGSAN APOLINARIO
TUGAS
GUINABOT
SAN VICENTE
SILANGIT
BINTANA
MALOROSILANGA
ISIDRO TAN
MINSUBONG
POLAO
STA. MARIA
BANGLAY
HOYOHOY
VILLABA
BRGY. VII
GUINALABAN
SIMASAY
MATUGNAO
OWAYAN
SICOT
PAITON
PRENZA
CANIANGAN
HOYOHOY HIGHLAND
KAUSWAGAN
LUMBANTAGUITE
SAN ANTONIO
BONGABONG
CATAGAN
BALUC
KIMAT SALIMPUNO
TITURON
CAPALARAN
MANGA
MOLICAY
CARANGAN
LABO GANGOSAN ANTONIO
DOÑA CONSUELO
MANINGCOL
CATADMAN-MANABAY
MALAUBANG
BACOLOD
BAÑADERO
BONGBONG
BAGAKAY
COGON
KATIPUNAN TIPANCOLUPAN ALTO
COLUPAN BAJO
PART OF TABOO
CAGAY-ANON
NAILON
MAIKAY
PAN-AY DIOT
UPPER CENTRO
TAGUIMASILONGON
SEBAC
LOCSOON
YAHONG
DELA PAZ
LUPAGANPAN-AY
LAPASAN
TINACLA-AN
CABUNGA-AN
KINANGAY NORTE
KINANGAY SUR GATA DAKU
GATA DIOT
LABINAY
DIGU-AN
TABID
DIMALUNAPULOT
SINUZA
BALINTAWAK
LITAPAN
MANAKA
GALA CAVINTE
KINUMAN SUR
KINUMAN NORTE
GUIMAD
GUINGONA
TRIGOSSTIMSON ABORDO
SANGAY DAKUSANGAY DIOT
EMBARGOGOTOKAN DIOT
CAPUCAO PCAPUCAO C LIPOSONG
MENTERING
CALABAYANDALAPANG
PANTAON
SINONOC
MACABAYAOSINARA ALTO
ESTRELLA
SAN LORENZO RUIZ
DINASSAN VICENTE
POBLACION
LIBERTAD BAJO
LIBERTAD ALTO
SEÑOR
SAN ISIDRO BAJO
SAN ISIDRO ALTO
ADORABLE
COLABUTANSETTLEMENT
BONGABONG
TIGDOK
CAMATING
CAHAYAG
BASIRANG
BUENAVISTA
NAMUT
GALA
MITUGAS
CENTROHULPA
MARIBOJOC
SINUZA
BALON
GUMBIL
CANIBUNGAN PROPER
DUANGUICAN
SAN NICOLAS
COLABUTAN BAJO
CANIBUNGAN PUTOL
CANICAPAN
SEGATIC DAKU
CANIBUNGAN DAKUDOLORES
MASABOD
MALIBANGCAO
GUBA
PENACIODALINGAP
BERNAD SETTLEMENT
BITOON
SEBASE
SEGATIC DIOT
CABUL-ANON
MAV
RILU BOG RE
MIV
RIGCA
YRE
NAW
A
NAPANGAN
NUEVA VISTA
GANDAWAN
LIBURON
ZA
MB
OA
NG
A D
EL
S
UR
CASILAKSAN AGUSTIN
PANGUILBRIDGE
DIGSONBRIDGE
BURACANBRIDGE
DUPOLBRIDGE BAGUMBANG
BRIDGE
PANALSALANBRIDGE II
PANALSALANBRIDGE I
BOSIKONGBRIDGE
LABUYOBRIDGE
MALUBOGBRIDGE I
MALUBOGBRIDGE II
MIGCANAWAYBRIDGE II
MIGCANAWAYBRIDGE I
DIMALOOCBRIDGE I
LABINAYBRIDGE
DIGUANBRIDGE
LITAPANBRIDGE
MANAKABRIDGE
HINAGDONGBRIDGE
BASIRANGBRIDGE
DIMALUNABRIDGE
PULOTBRIDGE I
PULOTBRIDGE II
BAGAKAYBRIDGE
LAGBASBRIDGE
MANINGCOLBRIDGE
H. RAMIROBRIDGE
LABOBRIDGE
CREEKBRIDGE
CLARINBRIDGE IICLARIN
BRIDGE I
TUDELABRIDGE II
SEBACBRIDGE II
TIGDOK/MAICAYBRIDGE II
MAN-ANBRIDGE II
SINACABANBRIDGE
SINONOCBRIDGE
COLUPANBRIDGE
P
A
N
G
U
B
I
L
A
Y
GOTOKAN DAKU
DISTRICT MAP
NOT TO SCALE
KEY MAP
NOT TO SCALE
MONTOL
3CL BEG. PROJECT / CTR JUNCTION100.853
OSMEÑABRIDGE II
DIMALOOCBRIDGE II
DIWAT
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
MAHAYAG, ZAMBOANGA DEL SUR
Station:
Distance from Quarry to Project Site = 82.00 km.
Item No.: 200
DUMINGAG, ZAMBOANGA DEL SUR
Station:
Distance from Quarry to Project Site = 84.30 km.
Item No.: G1 & Fine Aggregate
COLOLOT, BONIFACIO, MISAMIS OCCIDENTAL
Station:
Distance from Quarry to Project Site = 42.10 km.
Item No.: Class 'A' Rock
OZAMIZ CITY, MISAMIS OCCIDENTAL
Station:
Distance from Warehouse/Store to
Project Site = 1.50 km.
Item No.: Cement, Reinforcing Steel & Asphalt
Materials
THIS SITE
ANTONIO A. YTING JR.
ENGINEER II
PROJECT SITE
228
ROMNIL CARL S. CABRISOS
ENGINEER I
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS: SET NO.: SHEET NO.:
LOCATION PLAN
2020
P
2
4
SUBMITTED: RECOMMENDED: APPROVED:
OPHELIA T. GORRE
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
VIVIAN R. LUMINGKIT
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
CAROL LYN C. ABINALES
OIC - DISTRICT ENGINEER
DATE:
PREPARED:
REVIEWED:
DIONISIO C. ANONAS
ENGINEER II
DATE:
DRAFTED:
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
ANTONIO A. YTING JR.
ENGINEER II
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PROPOSED DRAINAGE WITH SIDEWALK
PROPOSED BOX CULVERT
EXISTING DRAINAGE
EXISTING GROUTED CANAL
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RCBC-2 BARREL
(1.70x2.55)
DRAINAGE 1
RCBC-1 BARREL
(1.5x1.5)
DRAINAGE 2
RCBC-1 BARREL
(1.5x1.5)
DRAINAGE 6
RCBC-1 BARREL
(1.5x1.5)
DRAINAGE 7
RCBC-1 BARREL
(1.5x1.5)
DRAINAGE 8
RCBC-1 BARREL
(1.5x1.5)
DRAINAGE 5
RCBC-1 BARREL
(1.5x1.5)
DRAINAGE 9
RCBC-1 BARREL
(1.5x1.5)
DRAINAGE 3 & 4
RCBC-1 BARREL
(1.5x1.5)
DRAINAGE 10
RCBC-1 BARREL
(1.5x1.5)
S
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3
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7
SE
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N 8
LEGENDS
PROPOSED 1.0 X 1.0M
COVERED CANAL
(BOX TYPE WITHOUT
SIDEWALK)
DRAINAGE LENGTH
DRAINAGE 1 (NEAR PURE GOLD) = 18.50 m.
DRAINAGE 2 (NEAR MEDINA GYM) = 18.50 m.
DRAINAGE 3 (NEAR ATI-ATIHAN) = 27.00 m.
DRAINAGE 4 (NEAR ATI-ATIHAN) = 18.00 m.
DRAINAGE 5 (ALONG FERNANDO
T. BERNAD AVENUE) = 13.10 m.
DRAINAGE 6 (NEAR MON'S GRILL) = 14.00 m.
DRAINAGE 7 (ALONG ISIDRO
ENGRACIA STREET) = 15.50 m.
DRAINAGE 8 (NEAR BERNAD SUBDIVISION) = 15.00 m.
DRAINAGE 9 (NEAR BEST BIKE) = 14.20 m.
DRAINAGE 10 (NEAR OCNHS) = 25.00 m.
T
IP
A
N
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C
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K
LA
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CR
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TOTAL LENGTH = 1,502.260 m.
SECTION 5
S
E
C
T
IO
N
1
0
SECTION 4
SECTION LENGTH
SECTIONS 2&3 (ZAMORA STREET AND
PORT ROAD SECTION, LS) = 281.06 m.
SECTION 4 (DON ANSELMO BERNAD
AVENUE SECTION, LS) = 180.00 m.
SECTION 5 (DON ANSELMO BERNAD
AVENUE SECTION, RS) = 240.00 m.
SECTION 6 (RIZAL AVENUE SECTION, RS) = 50.00 m.
SECTION 7 (CAPISTRANO STREET
SECTION, RS) = 145.00 m.
SECTION 8 (RIZANO STREET SECTION, RS) = 145.00 m.
SECTION 9 (MATEO BERNAD STREET
SECTION, RS) = 398.00 m.
SECTION 10 (MABINI EXTENSION
SECTION, LS) = 63.20 m.
PROPOSED 1.50 X 1.50M
CROSS DRAINAGE
(BOX CULVERT TYPE)
LAGBAS
BRIDGE
PE
RC
IDE
S S
TR
EE
T
P
U
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T
A
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C
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S
T
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T
SE
CT
IO
N 9
TOTAL LENGTH = 178.80 m.
RCBC-1 BARREL
(1.70x2.55)
RCBC-5 BARREL
(1.70x2.55)
RCBC-3 BARREL
(1.70x2.55)
RCBC-4 BARREL
(1.70x2.55)
228
ROMNIL CARL S. CABRISOS
ENGINEER I
ITEM 103 - STRUCTURE EXCAVATION
1. EXCAVATION
1.1 THE CONTRACTOR SHALL NOTIFY THE ENGINEER SUFFICIENTLY IN ADVANCE OF THE BEGINNING OF
ANY EXCAVATION OF ALL STRUCTURES, SO THAT CROSS-SECTIONAL ELEVATIONS AND MEASUREMENT
MAY BE TAKEN ON THE UNDISTURBED GROUND. THE NATURAL GROUND ADJACENT TO THE
STRUCTURES SHALL NOT BE DISTURBED WITHOUT PERMISSION OF THE ENGINEER.
· PIPE CULVERTS : THE WIDTH OF THE PIPE TRENCH SHALL BE SUFFICIENT TO PERMIT
SATISFACTORY JOINTING OF THE PIPE AND THROUGH TAMPING OF THE BEDDING MATERIAL
UNDER AND AROUND THE PIPE.
· WIDTH OF EXCAVATION SHALL BE AT LEAST 300 MM. (12 INCHES) GREATER THAN THE
HORIZONTAL OUTSIDE DIAMETER OF THE PIPE.
· THE EXCAVATION BELOW GRADE SHALL BE BACKFILLED WITH SELECTED FINE COMPRESSIBLE
MATERIAL, E.G. SILTY CLAY OR LOAM, AND LIGHTLY COMPACTED IN LAYERS NOT OVER 150 MM. (6
INCHES).
1.2 UTILIZATION OF EXCAVATED MATERIALS
· ALL EXCAVATED MATERIALS, SO FAR AS SUITABLE WILL BE UTILIZED AS BACKFILL OR
EMBANKMENT.
· SURPLUS MATERIALS SHALL BE DISPOSED OFF AS DESIGNATED BY THE ENGINEER.
· NO EXCAVATED MATERIALS SHALL BE DEPOSITED AT ANY TIME TO ENDANGER THE PARTLY
FINISHED STRUCTURE.
1.3 BACKFILL AND EMBANKMENT FOR STRUCTURES OTHER THAN PIPE CULVERTS
· EMBANKMENT AND BACKFILLING SHALL BE LAYER BY LAYER NOT OVER 150 MM. (6 INCHES) IN
THICKNESS UP TO THE LEVEL OF ORIGINAL GROUND.
ITEM 104 - EMBANKMENT
1. MATERIALS REQUIREMENTS
EMBANKMENTS SHALL BE CONSTRUCTED OF SUITABLE MATERIALS IN CONSONANCE WITH THE FOLLOWING
DEFINITIONS :
1.1 SUITABLE MATERIALS - MATERIAL WHICH IS ACCEPTABLE IN ACCORDANCE WITH THE
CONTRACT AND WHICH CAN BE COMPACTED IN THE MANNER SPECIFIED IN THIS
ITEM. IT CAN BE COMMON MATERIAL OR ROCK.
2. CONSTRUCTION REQUIREMENTS
EMBANKMENT CONSTRUCTION SHALL CONSIST OF CONSTRUCTING ROADWAY EMBANKMENTS.
· THE PLACING AND COMPACTING OF APPROVED MATERIAL WITHIN THE ROADWAY AREAS WHERE
UNSUITABLE MATERIALS HAS BEEN REMOVED.
· THE PLACING AND COMPACTING OF EMBANKMENT MATERIALS IN HOLES, PITS, AND OTHER
DEPRESSIONS WITHIN THE ROADWAY AREA.
· THE EXISTING GROUND SHALL BE COMPACTED TO A DEPTH OF 150 MM. (6 INCHES) AND TO THE
SPECIFIED REQUIREMENTS OF THIS ITEM.
· EXISTING OLD ROAD SURFACE SHALL BE SCARIFIED TO A DEPTH OF AT LEAST 150 MM. (6 INCHES)
BEFORE EMBANKMENT TAKES PLACE. THE SCARIFIED MATERIALS THEN BE COMPACTED AS
PROVIDED IN DPWH STANDARD SPECIFICATIONS.
ITEM 101 - REMOVAL OF STRUCTURE AND OBSTRUCTION
CONSIST OF THE REMOVAL WHOLLY OR IN PART, AND SATISFACTORY DISPOSAL OF ALL BUILDINGS, FENCES,
STRUCTURES, OLD PAVEMENTS, ABANDONED PIPE LINES, AND ANY OTHER OBSTRUCTIONS WHICH ARE NOT
DESIGNATED OR PERMITTED TO REMAIN, EXCEPT FOR THE OBSTRUCTIONS TO BE REMOVED AND DISPOSED OFF
UNDER OTHER ITEMS IN THE CONTRACT. IT SHALL ALSO INCLUDE THE SALVAGING OF DESIGNATED MATERIALS AND
BACKFILLING THE RESULTING TRENCHES, HOLES, AND PITS.
1. REMOVAL OF EXISTING BRIDGES, CULVERTS, AND OTHER DRAINAGE STRUCTURES
· IT SHALL BE IN ACCORDANCE WITH ALL THE REQUIREMENTS OF SUBSECTION 101.2.2, REMOVAL OF
EXISTING BRIDGES, CULVERTS, AND OTHER DRAINAGE STRUCTURES.
2. REMOVAL OF PIPES OTHER THAN PIPE CULVERTS
UNLESS OTHERWISE PROVIDED, ALL PIPES SHALL BE CAREFULLY REMOVED AND EVERY PRECAUTION
TAKEN TO AVOID BREAKAGE OR DAMAGED. PIPES TO BE RELAID SHALL BE REMOVED AND STORED WHEN
NECESSARY SO THAT THERE WILL BE NO LOSS OF DAMAGE BEFORE RE-LAYING. THE CONTRACTOR SHALL REPLACE
SECTIONS LOST FROM STORAGE OR DAMAGE BY NEGLIGENCE, AT HIS OWN EXPENSE.
3. REMOVAL OF EXISTING PAVEMENT, SIDEWALKS, CURBS, ETC.
ALL CONCRETE PAVEMENT, BASE COURSE, SIDEWALKS, CURBS, GUTTERS, ETC., DESIGNATED FOR
REMOVAL, SHALL BE:
(1) BROKEN INTO PIECES AND USED FOR RIPRAP ON THE PROJECT, OR
(2) BROKEN INTO PIECES, THE SIZE OF WHICH SHALL NOT EXCEED 300 MM (12 INCHES) IN ANY DIMENSION AND
STOCKPILED AT DESIGNATED LOCATIONS ON THE PROJECT FOR USE BY THE GOVERNMENT, OR
(3) OTHERWISE DEMOLISHED AND DISPOSED OFF AS DIRECTED BY THE ENGINEER. WHEN SPECIFIED, BALLAST,
GRAVEL, BITUMINOUS MATERIALS OR OTHER SURFACING OR PAVEMENT MATERIALS SHALL BE REMOVED AND
STOCKPILED AS REQUIRED IN SUBSECTION 101.2.1, OTHERWISE SUCH MATERIALS SHALL BE DISPOSED OFF AS
DIRECTED.
CONSTRUCTION REQUIREMENTS
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS: SET NO.: SHEET NO.:
CONSTRUCTION REQUIREMENTS
1/4
2020
G
3
5
SUBMITTED: RECOMMENDED: APPROVED:
OPHELIA T. GORRE
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
VIVIAN R. LUMINGKIT
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
CAROL LYN C. ABINALES
OIC - DISTRICT ENGINEER
DATE:
PREPARED:
REVIEWED:
DIONISIO C. ANONAS
ENGINEER II
DATE:
DRAFTED:
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
ANTONIO A. YTING JR.
ENGINEER II
ITEM 200 - AGGREGATE SUB - BASE COURSE
1. MATERIAL REQUIREMENTS
· AGGREGATE FOR SUB - BASE COURSE SHALL CONSIST OF HARD, DURABLE
PARTICLES OR FRAGMENTS OF CRUSHED STONE, CRUSHED SLAG OR
CRUSHED OR NATURAL GRAVEL AND FILLER OF NATURAL OR CRUSHED SAND
OR OTHER FINELY DIVIDED MINERAL MATTER. THE COMPOSITE MATERIAL
SHALL BE FREE FROM VEGETABLE MATTER AND LUMPS OR BALLS OF CLAY,
AND SHALL BE OF SUCH NATURE THAT IT CAN BE COMPACTED READILY TO
FORM A FIRM, STABLE BASE.
2. PREPARATION OF EXISTING SURFACE
· THE EXISTING SURFACE SHALL BE GRADED AND FINISHED AS PROVIDED
UNDER ITEM 105, SUBGRADE PREPARATION, BEFORE PLACING THE BASE
MATERIAL.
ITEM 105 - SUBGRADE PREPARATION
1. SUBGRADE IN COMMON EXCAVATION
UNLESS OTHERWISE SPECIFIED, ALL MATERIALS BELOW SUBGRADE LEVEL IN EARTH CUTS
TO A DEPTH 150 MM OR OTHER DEPTH SHOWN ON THE PLANS OR AS DIRECTED BY THE
ENGINEER SHALL BE EXCAVATED.
2. SUBGRADE IN ROCK EXCAVATION
SURFACE IRREGULARITIES UNDER THE SUBGRADE LEVEL REMAINING AFTER TRIMMING OF
THE ROCK EXCAVATION SHALL BE LEVELED BY PLACING SPECIFIED MATERIAL AND
COMPACTED TO THE REQUIREMENTS OF SUBSECTION 104.3.3.
3. SUBGRADE ON EMBANKMENT
· IT SHALL BE IN ACCORDANCE WITH SUBSECTION 105.3.5 SUBGRADE ON EMBANKMENT.
4. SUBGRADE ON EXISTING PAVEMENT
· IT SHALL BE IN ACCORDANCE WITH SUBSECTION 105.3.6 SUBGRADE ON EXISTING
PAVEMENT.
228
ROMNIL CARL S. CABRISOS
ENGINEER I
ITEM 404 - REINFORCING STEEL BARS
1. DESCRIPTION
· THIS ITEM SHALL CONSIST OF FURNISHING, BENDING, FABRICATING AND PLACING OF STEEL REINFORCEMENT
OF THE TYPE, SIZE, SHAPE AND GRADE REQUIRED IN ACCORDANCE WITH THIS SPECIFICATION AND IN
CONFORMITY WITH THE REQUIREMENTS SHOWN ON THE PLANS OR AS AS DIRECTED BY THE ENGINEER.
2. MATERIAL REQUIREMENTS
· REINFORCING STEEL SHALL MEET THE REQUIREMENTS OF ITEM 710, REINFORCING STEEL AND WIRE ROPE.
ITEM 405 - STRUCTURAL CONCRETE
THIS ITEM SHALL CONSIST OF FURNISHING, BENDING,PLACING AND FINISHING CONCRETE IN ALL STRUCTURES
EXCEPT PAVEMENTS IN ACCORDANCE WITH THIS SPECIFICATION AND CONFORMING TO THE LINES, GRADES, AND
DIMENSIONS SHOWN ON THE PLANS. CONCRETE SHALL CONSIST OF A MIXTURE OF PORTLAND CEMENT, FINE
AGGREGATE, COARSE AGGREGATE, ADMIXTURE WHEN SPECIFIED, AND WATER MIXED IN THE PROPORTIONS
SPECIFIED OR APPROVED BY THE ENGINEER.
THE CLASSES OF CONCRETE WILL GENERALLY BE USED AS FOLLOWS:
CLASS A - ALL SUPERSTRUCTURES AND HEAVILY REINFORCED SUBSTRUCTURES. THE IMPORTANT PARTS OF THE
STRUCTURE INCLUDED ARE SLABS, BEAMS, GIRDERS, COLUMNS, ARCH RIBS, BOX CULVERTS, REINFORCED
ABUTMENTS, RETAINING WALLS, AND REINFORCED FOOTINGS.
CLASS B - FOOTINGS, PEDESTALS, MASSIVE PIER SHAFTS, PIPE BEDDING, AND GRAVITY WALLS, UNREINFORCED
OR WITH ONLY A SMALL AMOUNT OF REINFORCEMENT.
CLASS C - THIN REINFORCED SECTIONS, RAILINGS, PRECAST R.C. PILES AND CRIBBING AND FOR FILLER IN STEEL
GRID FLOORS.
CLASS P - PRESTRESSED CONCRETE STRUCTURES AND MEMBERS.
SEAL - CONCRETE DEPOSITED IN WATER.
MATERIAL REQUIREMENTS
PORTLAND CEMENT
IT SHALL CONFORM TO ALL THE REQUIREMENTS OF SUBSECTION 311.2.1.
FINE AGGREGATE
IT SHALL CONFORM TO ALL THE REQUIREMENTS OF SUBSECTION 311.2.2.
COARSE AGGREGATE
IT SHALL CONFORM ALL THE REQUIREMENTS OF SUBSECTION 311.2.3 EXCEPT THAT GRADATION SHALL
CONFORM TO TABLE 405.1.
ITEM 311 - PORTLAND CEMENT CONCRETE PAVEMENT
MATERIALS
1.1 PORTLAND CEMENT
· USE TYPE 1 PORTLAND CEMENT, 40 KGS.; " IF CEMENT IS USED IN BULK, THE
ENGINEER SHALL BE INFORMED.
· MIXING PROPORTION : USE CLASS "A" , 364 KGS./CU.M. OF CONCRETE OR 9.10
BAGS /CU.M.
1.2 FINE AGGREGATE
· REFER TO TABLE 311.1 - GRADING REQUIREMENTS IN DPWH STANDARD
SPECIFICATION 2004 EDITION.
1.3 COARSE AGGREGATE
· REFER TO TABLE 311.2 - GRADING REQUIREMENTS IN DPWH STANDARD
SPECIFICATION 2004 EDITION.
1.4 WATER
· IF DRINKABLE WATER IS USED, NO TEST IS REQUIRED.
· IF NOT DRINKABLE WATER, TEST IS REQUIRED.
3. PLACING
· IT SHALL BE IN ACCORDANCE WITH ALL THE REQUIREMENTS OF SUBSECTION 201.3.2, PLACING.
4. SPREADING AND COMPACTING
· IT SHALL BE IN ACCORDANCE WITH ALL THE REQUIREMENTS OF SUBSECTION 201.3.3, SPREADING
AND COMPACTING.
5. PROTECTION OF COMPLETED WORK
· THE CONTRACTOR SHALL BE REQUIRED TO PROTECT AND MAINTAIN AT HIS OWN EXPENSE OF THE
ENTIRE WORK WITHIN THE LIMITS OF HIS CONTRACT IN GOOD CONDITION SATISFACTORY TO THE
ENGINEER FROM TIME TO TIME UNTIL ALL WORK SHALL BE COMPLETED.
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS: SET NO.: SHEET NO.:
CONSTRUCTION REQUIREMENTS
2/4
2020
G
4
6
SUBMITTED: RECOMMENDED: APPROVED:
OPHELIA T. GORRE
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
VIVIAN R. LUMINGKIT
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
CAROL LYN C. ABINALES
OIC - DISTRICT ENGINEER
DATE:
PREPARED:
REVIEWED:
DIONISIO C. ANONAS
ENGINEER II
DATE:
DRAFTED:
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
ANTONIO A. YTING JR.
ENGINEER II
CONSTRUCTION REQUIREMENTS
228
ROMNIL CARL S. CABRISOS
ENGINEER I
ITEM 505 - RIPRAP AND GROUTED RIPRAP
CONSIST OF THE FURNISHING AND PLACING OF RIPRAP WITH OR WITHOUT GROUT AS THE
CASE MAY BE, WITH OR WITHOUT FILTER BACKING, FURNISHED AND CONSTRUCTED IN
ACCORDANCE WITH THIS SPECIFICATION AND TO THE LINES AND GRADES AND DIMENSIONS
SHOWN ON THE PLANS.
1. MATERIAL REQUIREMENT
1.1. STONES
CONSIST OF ROCK AS NEARLY AS RECTANGULAR IN SECTION AS IN PRACTICAL,
EXCEPT THAT RIPRAP OF CLASS A MAY CONSIST OF ROUND NATURAL STONES. THE
STONES SHALL BE SOUND, TOUGH, DURABLE, DENSE, RESISTANT TO THE ACTION OF
AIR AND WATER, AND SUITABLE IN ALL RESPECTS FOR THE PURPOSE INTENDED.
CLASS A - STONES RANGING FROM A MINIMUM OF 15KG TO A MAXIMUM OF 25KG
WITH AT LEAST 50 PERCENT OF THE STONES WEIGHING MORE THAN 20KG.
1.2 FILTER
WHEN REQUIRED, THE RIPRAP SHALL BE PLACED ON A FILTER LAYER TO
PREVENT FINE EMBANKMENT MATERIALS TO BE WASHED OUT THROUGH THE VOIDS
OF THE FACE STONES. THE GRADING OF THE FILTER MATERIAL SHALL BE AS
SPECIFIED ON THE PLANS, OR IN THE SPECIAL PROVISIONS. IF NOT SO SPECIFIED, IT
WILL BE REQUIRED THAT D OF THE FILTER IS AT LEAST 4 TIMES THE SIZE D FOR THE
EMBANKMENT MATERIAL, WHERE D PERCENT AND 85 PERCENT, RESPECTIVELY,
PASSING (BY MASS) IN A GRAIN SIZE ANALYSIS. FINE AGGREGATE PASSING GRADING
REQUIREMENTS FOR ITEM 405, STRUCTURAL CONCRETE, WILL SATISFY FOREGOING
REQUIREMENTS.
1.3 MORTAR
MORTAR FOR GROUTED RIPRAP SHALL CONSIST OF SAND, CEMENT AND WATER
CONFORMING TO THE REQUIREMENTS GIVEN UNDER ITEM 405, STRUCTURAL
CONCRETE, MIXED IN THE PROPORTION OF ONE PART CEMENT TO THREE PARTS
SAND BY VOLUME, AND SUFFICIENT WATER TO OBTAIN THE REQUIRED CONSISTENCY.
THE HORIZONTAL AND VERTICAL CONTACT SURFACE BETWEEN STONES SHALL
BE EMBEDDED BY CEMENT MORTAR HAVING A MINIMUM THICKNESS OF 20 mm.
SUFFICIENT MORTAR SHALL BE USED TO COMPLETELY FILL ALL VOIDS LEAVING THE
FACE OF THE STONES EXPOSED.
2. CONSTRUCTION REQUIREMENTS
2.1 EXCAVATION
THE BED FOR RIPRAP SHALL BE EXCAVATED TO THE REQUIRED DEPTHS AND
PROPERLY COMPACTED, TRIMMED AND SHAPED.
THE RIPRAP SHALL BE FOUNDED IN A TOE TRENCH DUG BELOW THE DEPTH OF
SCOUR AS SHOWN ON THE PLANS OR AS ORDERED BY THE ENGINEER. THE TOE
TRENCH SHALL BE FILLED WITH STONE OF THE SAME CLASS AS THAT SPECIFIED FOR
THE RIPRAP, UNLESS OTHERWISE SPECIFIED.
2.2 PLACING
STONES PLACED BELOW THE WATER LINE SHALL BE DISTRIBUTED SO THAT THE MINIMUM
THICKNESS OF THE TRIP IS NOT LESS THAN THAT SPECIFIED.
STONES ABOVE THE WATER LINE SHALL BE PLACED BY HAND OR INDIVIDUALLY BY
MACHINE. THEY SHALL BE LAID WITH CLOSE, BROKEN JOINTS AND SHALL BE FIRMLY BEDDED
INTO THE SLOPE AND AGAINST THE ADJOINING STONES. EACH STONE SHALL BE LAID WITH ITS
LONGEST AXIS PERPENDICULAR TO THE SLOPE IN CLOSE CONTACT WITH EACH ADJACENT
STONE. THE RIPRAP SHALL BE THOROUGHLY RAMMED INTO PLACE AS CONSTRUCTION
PROGRESSES AND THE FINISHED SURFACE SHALL PRESENT AN EVEN, TIGHT SURFACE.
INTERSTICES BETWEEN STONES SHALL BE FILLED WITH SMALL BROKEN FRAGMENTS FIRMLY
RAMMED INTO PLACE.
UNLESS OTHERWISE PROVIDED, RIPRAP SHALL BE HAVE THE FOLLOWING MINIMUM
THICKNESS, MEASURED PERPENDICULAR TO THE SLOPE:
CLASS A - 300 mm
CLASS B - 500 mm
CLASS C - 600 mm
CLASS D - 800 mm
THE SURFACE OF RIPRAP SHALL NOT VARY FROM THE THEORETICAL SURFACE BY MORE
THAN 100 mm AT ANY POINT.
2.3 GROUTING
WHEN GROUTED RIPRAP IS SPECIFIED, STONES SHALL BE SHAPED BY HAND, OR
INDIVIDUALLY BY MACHINE AS SPECIFIED FOR RIPRAP PLACED ABOVE THE WATER LINE. THE
SPACES BETWEEN THE STONES SHALL THEN BE FILLED WITH CEMENT MORTAR THROUGHOUT
THE THICKNESS OF THE RIPRAP AS SPECIFIED IN SUBSECTION 504, MORTAR. SUFFICIENT
MORTAR SHALL BE USED TO COMPLETELY FILL ALL VOIDS, EXCEPT THAT THE FACE SURFACE
OF THE STONES SHALL BE LEFT EXPOSED.
GROUT SHALL BE PLACED FROM BOTTOM TO TOP OF THE SURFACE SWEPT WITH A STIFF
BROOM. AFTER GROUTING IS COMPLETED, THE SURFACE SHALL BE CURED AS SPECIFIED IN
ITEM 45, STRUCTURAL CONCRETE FOR A PERIOD OF AT LEAST THREE DAYS.
THE STONES SHALL ALSO BE LAID IN A MANNER THAT THE VERTICAL AND HORIZONTAL
ALIGNMENTS OF THE EXPOSED FACE SHALL, AS POSSIBLE BE MAINTAINED IN A STRAIGHT LINE.
2.4 WEEPHOLES
ALL WALLS AND ABUTMENTS SHALL BE PROVIDED WITH WEEPHOLES. UNLESS
OTHERWISE SHOWN ON THE PLANS OR DIRECTED BY THE ENGINEER, THE WEEPHOLES SHALL
BE PLACED HORIZONTALLY AT THE LOWEST POINTS WHERE FREE OUTLETS FOR WATER CAN
BE OBTAINED AND SHALL BE SPACED AT NOT MORE THAN 2 m CENTER TO CENTER IN A
STAGGERED MANNER. THE LENGTH OF THE WEEPHOLES SHALL NOT BE AT LEAST 50 mm
DIAMETER PVC OR OTHER PIPE MATERIALS ACCEPTED BY THE ENGINEER. WEEPHOLES MUST
BE PROVIDED WITH FILTER BAGS AS SPECIFIED IN SPECIAL PROVISION OR AS DIRECTED BYT
THE ENGINEER, AND SHALL BE INCIDENTAL TO PAY ITEM 505.
CONSTRUCTION REQUIREMENTS
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS: SET NO.: SHEET NO.:
CONSTRUCTION REQUIREMENTS
3/4
2020
G
5
7
SUBMITTED: RECOMMENDED: APPROVED:
OPHELIA T. GORRE
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
VIVIAN R. LUMINGKIT
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
CAROL LYN C. ABINALES
OIC - DISTRICT ENGINEER
DATE:
PREPARED:
REVIEWED:
DIONISIO C. ANONAS
ENGINEER II
DATE:
DRAFTED:
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
ANTONIO A. YTING JR.
ENGINEER II
228
ROMNIL CARL S. CABRISOS
ENGINEER I
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS: SET NO.: SHEET NO.:
2020
G
6
8
SUBMITTED: RECOMMENDED: APPROVED:
OPHELIA T. GORRE
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
VIVIAN R. LUMINGKIT
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
CAROL LYN C. ABINALES
OIC - DISTRICT ENGINEER
DATE:
PREPARED:
REVIEWED:
DIONISIO C. ANONAS
ENGINEER II
DATE:
DRAFTED:
CONSTRUCTION REQUIREMENTS
4/4
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
ANTONIO A. YTING JR.
ENGINEER II
ITEM 508 - HAND-LAID ROCK EMBANKMENT
1. DESCRIPTION
THIS ITEM SHALL CONSIST OF HAND-LAID ROCK EMBANKMENT, AS DESIGNATED IN THE BID SCHEDULE,
CONSTRUCTED IN ACCORDANCE WITH THIS SPECIFICATION AND IN CONFORMITY WITH THE LINES AND GRADES
SHOWN ON THE PLANS OR ESTABLISHED BY THE ENGINEER.
2. MATERIAL REQUIREMENTS
STONES SHALL BE SOUND AND DURABLE AND FURNISHED IN A WELL-BALANCED RANGE OF SIZES MEETING
THE REQUIREMENTS HEREIN.
UNLESS OTHERWISE PROVIDED BY THE PLANS OR SPECIAL PROVISIONS, ALL STONES SHALL BE MORE THE
0.015 CUBIC METER IN VOLUME AND NOT LESS THAN 75 PERCENT OF THE TOTAL VOLUME OF ROCK
EMBANKMENT AND SHALL CONSIST OF STONES 0.03 CUBIC METER IN VOLUME. STONES OBTAINED FROM
EXCAVATION PERFORMED UNDER THIS CONTRACT MAY BE USED. ADOBE STONE SHALL NOT BE USED, UNLESS
OTHERWISE SPECIFIED.
3. CONSTRUCTION REQUIREMENTS
SUFFICIENT EXCAVATION SHALL BE MADE TO EXPOSE A FOUNDATION BED THAT IS SATISFACTORY TO THE
ENGINEER. THE STONES SHALL BE FOUNDED ON THIS BED AND LAID TO THE LINES AND DIMENSIONS
REQUIRED.
STONES SHALL BE LAID FLAT AND SECURELY PLACED WITH BROKEN JOINT LINES. THE LARGER STONES
SHALL GENERALLY BE LOCATED ON THE LOWER PART OF THE STRUCTURE AND VOIDS SHALL BE ELIMINATED
TO THE EXTENT POSSIBLE. SPALLS SMALLER THAN THE MINIMUM STONE SIZE SPECIFIED IN SECTION 506.2,
MATERIAL REQUIREMENTS, SHALL BE USED TO CHECK THE LARGER STONES SOLIDLY IN POSITION AND TO
SUBSTANTIALLY FILL VOIDS BETWEEN THE MAJOR STONES AS LAID IN THE EMBANKMENT. THE EXPOSED FACE
OF THE ROCK MASS SHALL BE REASONABLY UNIFORM, WITH NO PROJECTIONS OF MORE THAN 150mm BEYOND
THE NEAT LINES SHOWN ON THE PLANS OR AS DIRECTED BY THE ENGINEER.
BACKFILL ADJACENT TO THE HAND-LAID ROCK EMBANKMENT SHALL BE FILLED ENTIRELY WITH
ACCEPTABLE MATERIAL COMING FROM EXCAVATION ITEMS AND COMPACTED.
4. METHOD OF MEASUREMENT
THE QUANTITY TO BE PAID FOR WILL BE THE NUMBER OF CUBIC METER OFHAND-LAID ROCK EMBANKMENT
MEASURED IN PLACE, COMPLETED AND ACCEPTED.
CONSTRUCTION REQUIREMENTS
228
ROMNIL CARL S. CABRISOS
ENGINEER I
ITEM NO. DESCRIPTIONUNIT
QUANTITY REMARKS
PART B OTHER GENERAL REQUIREMENTS
CONSTRUCTION SAFETY AND HEALTH
7.94
B.7
MOBILIZATION/DEMOBILIZATION
1.00L.S.B.9
PART C EARTHWORKS
PROJECT BILLBOARD/SIGNBOARDB.5
PART A FACILITIES FOR THE ENGINEERS
PROVISION OF FIELD OFFICE FOR THE ENGINEER (RENTAL BASIS)A.1.1(8)
mos. 7.94
each 2.00
mos.
ROAD WORKS SAFETY AND TRAFFIC MANAGEMENTB.8days 238.00
103(1)5,383.408
cu.m.STRUCTURE EXCAVATION
EMBANKMENT FROM STRUCTURE EXCAVATION
PART F DRAINAGE & SLOPE PROTECTION STRUCTURES
901(1) LEAN CONCRETE cu.m. 80.461
104(7)
cu.m. 320.087
SUMMARY OF QUANTITIES
101(1) REMOVAL OF STRUCTURES AND OBSTRUCTION2,538.097
NOTE:
1. THE QUANTITIES OF ALL ITEMS OF WORK PRESENTED ARE SUBJECT TO INCREASE/DECREASE DEPENDING ON THE ACTUAL ACCOMPLISHMENT AS CERTIFIED BY THE ENGINEER.
2. BEFORE THE START OF THE ACTUAL CONSTRUCTION, THE AS-STAKED PLAN SHOULD BE SUBMITTED TO THIS OFFICE IN ORDER THAT IMMEDIATE STEP MAY BE UNDERTAKEN TO
CORRECT OR ADJUST WHATEVER APPRECIABLE DEVIATION THERE MAY BE FROM THE ORIGINAL PLAN.
505(2)a GROUTED RIPRAP ( Class A) cu.m. 1,052.121
405 STRUCTURAL CONCRETE cu.m. 2,278.163
404 REINFORCING STEEL Kgs. 215,388.684
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS: SET NO.: SHEET NO.:
SUMMARY OF QUANTITIES
2020
G
7
9
SUBMITTED: RECOMMENDED: APPROVED:
OPHELIA T. GORRE
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
VIVIAN R. LUMINGKIT
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
CAROL LYN C. ABINALES
OIC - DISTRICT ENGINEER
DATE:
PREPARED:
REVIEWED:
DIONISIO C. ANONAS
ENGINEER II
DATE:
DRAFTED:
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
sq.m.
PART G DRAINAGE & SLOPE PROTECTION STRUCTURES
ANTONIO A. YTING JR.
ENGINEER II
228
ROMNIL CARL S. CABRISOS
ENGINEER I
101(3)b1 REMOVAL OF ACTUAL STRUCTURES/OBSTRUCTION, PCCP
(Unreinforced, t=0.15m)
135.750
sq.m.
101(3)b2
101(3)c2
101(4)a176.000
Ln.m.
REMOVAL OF ACTUAL STRUCTURES/OBSTRUCTION, PCCP
(Unreinforced, t=0.20m)
652.530sq.m.
REMOVAL OF ACTUAL STRUCTURES/OBSTRUCTION, ACP (t=0.10m)77.700
sq.m.
REMOVAL OF ACTUAL STRUCTURES/OBSTRUCTION, RCPC (610mm Dia.)
101(4)a352.000
Ln.m.
REMOVAL OF ACTUAL STRUCTURES/OBSTRUCTION, RCPC (910mm Dia.)
SUB-GRADE PREPARATION
105(1)a
sq.m. 377.000
PART D BASE AND SUBBASE COURSE
200(1) AGGREGATE SUBBASE COURSE (t=0.15m)56.550
cu.m.
PART E SURFACE COURSE
311(1)b1 PCC PAVEMENT (Unreinforced, t=0.20m)
sq.m. 377.000
508(1) HAND-LAID ROCK EMBANKMENT cu.m. 198.052
REMOVAL OF STONE MASONRY LINED DRAINAGE STRUCTURES
797.346
101(1)c
REMOVAL OF CONCRETE DRAINAGE STRUCTURES
46.516
101(1)d
cu.m.
cu.m.
G R A D I N G Q U A N T I T I E S
DISTANCE
REMARKS
STATION
B. P.
STA. 0+000.000 - STA. 0+098.758
STA. 0+116.564 - STA. 0+246.135
STA. 0+262.135 - STA. 0+353.620
STA. 0+359.620 - STA. 0+383.815
STA. 0+389.815 - STA. 0+410.230
STA. 0+431.230 - STA. 0+524.000
455.194
CU.M.
ITEM 103(1)aSTRUCTUREEXCAVATION
TOTAL ESTIMATE
2,807.155
CU.M.
ROADWAY &DRAINAGE
EXCAVATION
2,807.155
5,383.4085,383.408
SECTION 1 (LAGBAS CREEK SECTION):
428.209
CU.M.
ITEM 105(1)aSUBGRADE
PREPARATION
-
377.000
ITEM 901LEAN CONCRTE
CU.M.
80.461
80.461
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS: SET NO.: SHEET NO.:
GRADING QUANTITIES
PAVING QUANTITIES
2020
G
8
10
SUBMITTED: RECOMMENDED: APPROVED:
OPHELIA T. GORRE
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
VIVIAN R. LUMINGKIT
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
CAROL LYN C. ABINALES
OIC - DISTRICT ENGINEER
DATE:
PREPARED:
REVIEWED:
DIONISIO C. ANONAS
ENGINEER II
DATE:
DRAFTED:
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
ANTONIO A. YTING JR.
ENGINEER II
228
ROMNIL CARL S. CABRISOS
ENGINEER I
STA.0+000.000 - STA. 0+281.060281.060
420.185420.185
SECTION 2 & 3 (ZAMORA STREET & PORT ROAD SECTION, LEFT SIDE):
--
CU.M.
ITEM 104(7)EMBANKMENT FROM
STRUCTUREEXCAVATION
320.087
320.087
-
SQ.M.
ITEM 200(1)AGGREGATE
SUBBASE COURSE
-
56.550
-
STA.0+000.000 - STA. 0+180.000180.000
269.100269.100
SECTION 4 (DON ANSELMO BERNAD AVENUE SECTION, LEFT SIDE):
-- -
STA.0+000.000 - STA. 0+240.000240.000
358.800358.800
SECTION 5 (DON ANSELMO BERNAD AVENUE SECTION, RIGHT SIDE):
-- -
STA.0+000.000 - STA. 0+050.00050.000
74.75074.750
SECTION 6 (RIZAL AVENUE SECTION, RIGHT SIDE):
-- -
STA.0+000.000 - STA. 0+145.000145.000
326.105326.105
SECTION 7 (CAPISTRANO STREET SECTION, RIGHT SIDE):
188.500- 28.275
STA.0+000.000 - STA. 0+145.000145.000
326.105326.105
SECTION 8 (RIZANO STREET SECTION, RIGHT SIDE):
188.500- 28.275
STA.0+000.000 - STA. 0+398.000398.000
595.010595.010
SECTION 9 (MATEO BERNAD STREET, RIGHT SIDE):
-- -
STA.0+000.000 - STA. 0+063.20063.200
94.48494.484
SECTION 10 (MABINI EXTENSION SECTION, LEFT SIDE):
-- -
-
-
-
-
-
-
-
LENGTH 145.00 M.
WIDTH 1.30 M.
AREA 188.50 SQ.M.
STA. 000.000 - STA. 0+145.000
P A V I N G Q U A N T I T I E SSECTION 7 (CAPISTRANO STREET SECTION, RS)
STA. 000.000 - STA. 0+145.000
SECTION 8 (RIZANO STREET SECTION, RS)
LENGTH 145.00 M.
WIDTH 1.30 M.
AREA 188.50 SQ.M.
TOTAL AREA 377.00 SQ. M.
S. ROAD TYPICAL SECTIONS,
SCHEDULE & DETAILS
2020
11
CONSTRUCTION / MAINTENANCE OF FLOOD MITIGATION
STRUCTURES AND DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM PACKAGE 2,
MISAMIS OCCIDENTAL
22
SET NO.: SHEET NO.:
S
1
12
TYPICAL CHANNEL SECTION
1/2
2020
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS:
PREPARED:
DRAFTED:
DIONISIO C. ANONAS
ENGINNER II
DATE:
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
OPHELIA T. GORRE
SUBMITTED: RECOMMENDED: APPROVED:
VIVIAN R. LUMINGKIT CAROL LYN C. ABINALES
OIC, DISTRICT ENGINEER
DATE:
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
REVIEWED:
1.00 6.00 1.00
TOP OF FLOOD CONTROL STRUCTURE
LEAN CONCRETE
BOTTOM ELEVATION OF STRUCTURE
SEE SPOT DETAIL 'A'
SEE DETAIL
SLOPE PROTECTION
CHANNEL WIDTH
TYPICAL CHANNEL SECTION
SCALE 1:50 MTS
3.00 3.00
0.75
SIDEWALK
LEAN CONCRETE
SIDEWALK
1.70
0.75
0.30
0.30
1.70
VA
RIE
S0.30
VA
RIE
S0.3
0
0.10
4.50
ANTONIO A. YTING JR.
ENGINEER II
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
C
L
2.0
1.0
2.0
1.0
0.400.40
ITEM 104(7) EMBANKMENT FROM
STRUCTURE EXCAVATION
1.00 6.00 1.00
TOP OF FLOOD CONTROL STRUCTURE
LEAN CONCRETE
BOTTOM ELEVATION OF STRUCTURE
SEE SPOT DETAIL 'A'
SEE DETAIL
SLOPE PROTECTION
CHANNEL WIDTH
TYPICAL CHANNEL SECTION
SCALE 1:50 MTS
3.00 3.00
0.75
SIDEWALK
LEAN CONCRETE
SIDEWALK
1.70
0.75
0.30
0.30
1.70
4.50
C
L
2.0
1.0
2.0
1.0
0.400.40
VA
RIE
S
2.0
1.0
2.0
1.0
0.10
0.30
ITEM 508(1) HAND-LAID ROCK
EMBANKMENT
WITH HAND-LAID ROCK EMBANKMENT
0.40 0.40
SECTION 1 (LAGBAS CREEK SECTION):
2211
ROMNIL CARL S. CABRISOS
ENGINEER I
SET NO.: SHEET NO.:
S
2
13
2020
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS:
PREPARED:
DRAFTED:
DIONISIO C. ANONAS
ENGINNER II
DATE:
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
OPHELIA T. GORRE
SUBMITTED: RECOMMENDED: APPROVED:
VIVIAN R. LUMINGKIT CAROL LYN C. ABINALES
OIC, DISTRICT ENGINEER
DATE:
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
REVIEWED:
6.00 1.00
TOP OF FLOOD CONTROL STRUCTURE
BOTTOM ELEVATION OF STRUCTURE
SEE DETAIL
SLOPE PROTECTION
CHANNEL WIDTH
TYPICAL CHANNEL SECTION
SCALE 1:50 MTS
3.00 3.00
0.75
LEAN CONCRETE
SIDEWALK
1.70
0.75
0.30
0.30
1.70
VA
RIE
S0.3
0
4.50
ANTONIO A. YTING JR.
ENGINEER II
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
C
L
2.0
1.0
2.0
1.0
0.400.40
ITEM 104(7) EMBANKMENT FROM
STRUCTURE EXCAVATION
SECTION 1 (LAGBAS CREEK SECTION):
EXISTING PCCP
WITH EXISTING PCCP AT LEFT SIDE
2211
TYPICAL CHANNEL SECTION
2/2
ROMNIL CARL S. CABRISOS
ENGINEER I
SET NO.: SHEET NO.:
S
3
14
DETAIL OF SLOPE PROTECTION
WHEEL GUARD DETAIL
SCHEDULE OF SLOPE PROTECTION
PERSPECTIVE
SPOT DETAIL "A"
2020
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS:
PREPARED:
DRAFTED:
DIONISIO C. ANONAS
ENGINNER II
DATE:
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
OPHELIA T. GORRE
SUBMITTED: RECOMMENDED: APPROVED:
VIVIAN R. LUMINGKIT CAROL LYN C. ABINALES
OIC, DISTRICT ENGINEER
DATE:
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
REVIEWED:
DETAIL OF SLOPE PROTECTION
SCALE 1:20 NTS
1.00
ELEVATIONSECTION
0.40
WHEEL GUARD DETAIL
SCALE 1:20M
0.30
0.50
0.40
0.50
WHEEL GUARD
(SEE DETAIL)
PERSPECTIVE
0.30
2.0
1.0
2"Ø WEEP HOLES
@ 2.0m O.C.
BOULDERS
APPROX. 0.30m
ITEM 901 - LEAN CONCRETE
100mm THICK
COMPACTED FILL
SPOT DETAIL 'A'
SCALE 1:25 MTS
L I M I T LENGTHLOCATION
SCHEDULE OF SLOPE PROTECTION
SECTION 1 (LAGBAS CREEK SECTION):
197.516 Ln.mSTA. 0+000.000 - STA. 0+098.758BOTH SIDE
0
.
3
0
H =
1.70
m
259.142 Ln.mSTA. 0+116.564 - STA. 0+246.135BOTH SIDE
ANTONIO A. YTING JR.
ENGINEER II
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
SECTION 1 (LAGBAS CREEK SECTION):
182.970 Ln.mSTA. 0+262.135 - STA. 0+353.620BOTH SIDE
48.390 Ln.mSTA. 0+359.620 - STA. 0+383.815BOTH SIDE
40.830 Ln.mSTA. 0+389.815 - STA. 0+410.230BOTH SIDE
965.388 Ln.mTOTAL LENGTH
236.540 Ln.mSTA. 0+431.230 - STA. 0+549.500BOTH SIDE
2211
ROMNIL CARL S. CABRISOS
ENGINEER I
SET NO.: SHEET NO.:
S
4
15
2020
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS:
PREPARED:
DRAFTED:
DIONISIO C. ANONAS
ENGINNER II
DATE:
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
OPHELIA T. GORRE
SUBMITTED: RECOMMENDED: APPROVED:
VIVIAN R. LUMINGKIT CAROL LYN C. ABINALES
OIC, DISTRICT ENGINEER
DATE:
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
REVIEWED:
TYPICAL CROSS SECTION
1/2
ANTONIO A. YTING JR.
ENGINEER II
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
1.30
EXISTING
SHOULDER EXISTING PAVEMENT EXISTING PAVEMENT EXISTING SHOULDER
PROPOSED
COVERED CANAL
(SEE DETAIL)
C
L
1.30
EXISTING
SHOULDEREXISTING PAVEMENTEXISTING PAVEMENTEXISTING SHOULDER
PROPOSED
COVERED CANAL
(SEE DETAIL)
C
L
TYPICAL CROSS SECTION
SCALE 1:75 MTS
SECTION 4 (DON ANSELMO BERNAD AVENUE SECTION)
PROPOSED COVERED CANAL, LEFT SIDE OF EXISTING 4-LANE PCCP
TYPICAL CROSS SECTION
SCALE 1:75 MTS
SECTION 5 (DON ANSELMO BERNAD AVENUE SECTION)
SECTION 6 (RIZAL AVENUE SECTION)
PROPOSED COVERED CANAL, RIGHT SIDE OF EXISTING 4-LANE PCCP
RROW LIMIT = 20.00 M.
RROW LIMIT = 20.00 M.
2211
ROMNIL CARL S. CABRISOS
ENGINEER I
SET NO.: SHEET NO.:
S
5
16
2020
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS:
PREPARED:
DRAFTED:
DIONISIO C. ANONAS
ENGINNER II
DATE:
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
OPHELIA T. GORRE
SUBMITTED: RECOMMENDED: APPROVED:
VIVIAN R. LUMINGKIT CAROL LYN C. ABINALES
OIC, DISTRICT ENGINEER
DATE:
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
REVIEWED:
L I M I T LENGTHLOCATION
SCHEDULE OF COVERED CANAL
281.06 Ln.mSTA. 0+000.00 - STA. 0+281.06
SECTION 2 & 3 (ZAMORA STREET & PORT ROAD SECTION)
TYPICAL CROSS SECTION
2/2
COVERED CANAL DETAIL
SCHEDULE OF COVEREDCANALANTONIO A. YTING JR.
ENGINEER II
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
COVERED CANAL DETAIL
SCALE 1:20m
0.15 0.151.00
0.20
1.0
00.15
1.35
1.30
12MMØ DEF. BARS
12MMØ U-BARS
SPACED @ 0.30M O.C.
CONCRETE CANAL
16MMØ TOP AND BOTTOM BARS
SPACED AS SHOWN
16MMØ TRANSVERSE BARS
SPACED 0.20M.O.C.
1,502.26 Ln.mTOTAL LENGTH
LEFT SIDE
STA. 0+000.00 - STA. 0+180.00
SECTION 4 (DON ANSELMO BERNAD AVENUE SECTION)
LEFT SIDE 180.00 Ln.m
STA. 0+000.00 - STA. 0+240.00
SECTION 5 (DON ANSELMO BERNAD AVENUE SECTION)
RIGHT SIDE 240.00 Ln.m
STA. 0+000.00 - STA. 0+050.00
SECTION 6 (RIZAL AVENUE SECTION)
RIGHT SIDE 50.00 Ln.m
STA. 0+000.00 - STA. 0+145.00
SECTION 7 (CAPISTRANO STREET SECTION)
RIGHT SIDE 145.00 Ln.m
STA. 0+000.00 - STA. 0+145.00
SECTION 8 (RIZANO STREET SECTION)
RIGHT SIDE 145.00 Ln.m
STA. 0+000.00 - STA. 0+398.00
SECTION 9 (MATEO BERNAD STREET SECTION)
RIGHT SIDE 398.00 Ln.m
STA. 0+000.00 - STA. 0+063.20
SECTION 10 (MABINI EXTENSION SECTION)
LEFT SIDE 63.20 Ln.m
PROPOSED
COVERED CANAL
(SEE DETAIL)
TYPICAL CROSS SECTION
SCALE 1:75 MTS
SECTION 7 (CAPISTRANO STREET SECTION)
SECTION 8 (RIZANO STREET SECTION)
PROPOSED CONCRETE SHOULDER AND COVERED CANAL, RIGHT SIDE
EXISTING PAVEMENTEXISTING PAVEMENT 1.30 1.30
PROPOSED
CONCRETE
SHOULDER
10.20
EXISTING SHOULDER
C
L
TYPICAL CROSS SECTION
SCALE 1:75 MTS
SECTION 2 & 3 (ZAMORA STREET & PORT ROAD SECTION)
SECTION 9 (MATEO BERNAD STREET SECTION)
SECTION 10 (MABINI EXTENSION SECTION)
PROPOSED COVERED CANAL, LEFT SIDE
EXISTING PAVEMENT EXISTING PAVEMENT
EXISTING
SHOULDER1.30
10.20
EXISTING SHOULDER
C
L
2211
ROMNIL CARL S. CABRISOS
ENGINEER I
SET NO.: SHEET NO.:
S
6
17
2020
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS:
PREPARED:
DRAFTED:
DIONISIO C. ANONAS
ENGINNER II
DATE:
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
OPHELIA T. GORRE
SUBMITTED: RECOMMENDED: APPROVED:
VIVIAN R. LUMINGKIT CAROL LYN C. ABINALES
OIC, DISTRICT ENGINEER
DATE:
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
REVIEWED:
CATCH BASIN DETAIL
COVERED CANAL LAYOUT
CATCH BASIN COVER DETAIL
ISOMETRIC VIEW OF CATCH BASIN COVER
ANTONIO A. YTING JR.
ENGINEER II
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
R
O
A
D
W
A
Y
R
O
A
D
W
A
Y
S
H
O
U
L
D
E
R
S
H
O
U
L
D
E
R
CATCH BASIN
NOTE:
CATCH BASIN SHALL BE IN
EVERY 30 M LENGTH
D
=
3
0
.
0
M
0.05 m Ø HOLES
12MMØ DEF. BARS
12MMØ U-BARS
SPACED @ 0.30M O.C.
CONCRETE CANAL
CATCH BASIN DETAIL
SCALE 1 :20M
BOTTOM OF CANAL
1.00
0.6
0
0.1
5
1.75
0.15
0.151.00
1.30
COVERED CANAL LAYOUT
NOT TO SCALE
0.22m
1
.
3
0
m
0
.
3
0
m
0
.
7
0
m
ISOMETRIC VIEW OF CATCH BASIN COVER
NOT TO SCALE
0.2
00.02
1.30
0.15
0.22
1.00
0.30
1.3
0
0.70
0.04
CATCH BASIN COVER DETAIL
SCALE 1:25m
1.00
6 - 16 mm Ø BARS SPACED AS SHOWN
7 - 12 mm Ø BARS STIRRUPS
6 - 16 mm Ø BARS SPACED AS SHOWN
7 - 12 mm Ø BARS STIRRUPS
2211
ROMNIL CARL S. CABRISOS
ENGINEER I
SET NO.: SHEET NO.:
S
7
18
2020
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS:
PREPARED:
DRAFTED:
DIONISIO C. ANONAS
ENGINNER II
DATE:
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
OPHELIA T. GORRE
SUBMITTED: RECOMMENDED: APPROVED:
VIVIAN R. LUMINGKIT CAROL LYN C. ABINALES
OIC, DISTRICT ENGINEER
DATE:
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
REVIEWED:
REINFORCED CANAL COVER
ANTONIO A. YTING JR.
ENGINEER II
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
CATCH BASIN COVER
(SEE DETAIL)
0.20m THICK CANAL COVER
PLAN
0.30
16MMØ LONGITUDINAL BARS
SPACED AS SHOWN
16MMØ TRANSVERSE BARS
SPACED 0.20M.O.C.
0.05m Ø HOLES
0.4
0
0.30
1.30
SLAB DETAIL
REINFORCED CANAL COVER
SCALE 1: 25
0.30 0.30
1.00
2211
ROMNIL CARL S. CABRISOS
ENGINEER I
SET NO.: SHEET NO.:
S
8
19
2020
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS:
PREPARED:
DRAFTED:
DIONISIO C. ANONAS
ENGINNER II
DATE:
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
OPHELIA T. GORRE
SUBMITTED: RECOMMENDED: APPROVED:
VIVIAN R. LUMINGKIT CAROL LYN C. ABINALES
OIC, DISTRICT ENGINEER
DATE:
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
REVIEWED:
BOX CULVERT CROSS SECTION
DETAIL 'A'
DETAIL 'B'
TYPICAL DETAIL OF APPROACH SLAB
LEGEND
TYPICAL DETAIL OF APPROACH SLAB
BOX CULVERT
# 4 @ 0.30 O.C.
# 4 x 3.00 @ 0.30O.C.
APPROACH SLAB
ASPHALT SEAL
# 4 @ 0.30 O.C.
0.15
.05
0.15
2 # 4
HORIZONTAL
SKEW
ANGLE
90°
60°
45°
LENGTH
OF
WINGWALLS
L = L = 1.414c
L = 1.414c
L = 1.033c
L = 2c
L = c
1 2
1
2
WHERE :
C = 1.5 (h + t - 0.60) FOR SLOPE 3:2
C = 2 (h + t - 0.60) FOR SLOPE 2:1
C = 3 (h + t - 0.60) FOR SLOPE 3:1
HORIZONTAL
SKEW
ANGLE
L
(m)
90°
60°
45°
W + 2tan [( H + t ) - ( B + 0.20 )]
1.1547 {W + tan [(H + t) - (B + 0.20)}
1.4142 {W + 2tan [(H + t) - (B + 0.20)]}
1.00
0.20
0.60
0.60
DETAIL 'A'
0.1
5
0.10 0.20
0.30
t +
0.30
12mm Ø @ 0.20 O.C STIRRUPS
BARREL REINFORCEMENT
5 - 20mm Ø CONTINUOS BARS
DETAIL 'B'
20mm Ø @ 0.20
6- 12mmØ BARS
0.05 LEAN CONCRETE
1
2
TYPICAL ROAD CROSS SECTION
C
L
OUTLETINLET
9.10
L
t
h
t
0.30
0.05 LEAN CONCRETE
SEE DETAIL 'B'
SEE DETAIL 'A'
PLACE 0.01 EXPANSION FILLER
JOINT WHEN h + t EXCEEDS 2.40m
SLOPE
t0.03
0.30
t +
0.30
NOTE:
WHEN HEIGHT OF FILL. H = 0
THE THICKNESS OF THE TOP
STEEL COVERING OF THE UPPER
SLAB IS INCREASED BY 0.03m.
ROUND TO APPROX.
0.15 RADIUS
(FOR INLET PORTION ONLY)
LEGEND
W = WIDTH OF ROADWAY FORMATION
X = WIDTH OF SHOULDER
Լ = WIDTH OF CARRIAGEWAY
H = COVER ABOVE THE CULVERT
L1 = TOTAL LENGTH OF BARREL
L2 = LOPE OF CARRIAGEWAY
t = SLOPE OF SHOULDER
Z = [(H + t) - (B + 0.20)] tan Ծ
B = t X + 0.5t Լ
ANTONIO A. YTING JR.
ENGINEER II
1.00
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
2211
ROMNIL CARL S. CABRISOS
ENGINEER I
SET NO.: SHEET NO.:
S
9
20
2020
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS:
PREPARED:
DRAFTED:
DIONISIO C. ANONAS
ENGINNER II
DATE:
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
OPHELIA T. GORRE
SUBMITTED: RECOMMENDED: APPROVED:
VIVIAN R. LUMINGKIT CAROL LYN C. ABINALES
OIC, DISTRICT ENGINEER
DATE:
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
REVIEWED:
GENERAL NOTES
SPECIFICATIONS:
DESIGN 1977 AASHTO SPECIFICATION FOR HIGHWAYS AND BRIDGE.
CONCRETE:
ALL CONCRETE SHALL HAVE A MINIMUM COMPRESSIVE STRENGTH AT 28
DAYS (fc=3000 PSI).
ALL EXPOSED CORNERS TO BE CHAMFERED 0.019m. NO CONSTRUCTION
JOINTS ARE TO BE MADE EXCEPT WHERE SHOWN WHEN BOTTOM SLAB IS
SUBJECT TO ABRASION, AND 0.025m. TO BOTTOM SLAB TO INCREASE
COVERAGE ON STEEL.
STEEL REINFORCEMENT:
ALL REINFORCING STEEL TO BE INTERMEDIATE GRADE (GRADE 40), ASTM A
615 WITH DEFORMATION CONFORMING TO ASTM A-305-49 (fy=40000PSI).
G E N E R A L :
IN STATING CULVERT SIZE, GIVE WIDTH BY HEIGHT (WIDTH FIRST) LACE
12mm. EXPANSION JOINTS WITH PRE-MOULDED FILLER IN WALLS AND TOP SLAB
OF BOX CULVERT AT 12200mm INTERVALS. WHEN HEIGHT OF FILL, H=0, THE TOP
OF SURFACE OF THE UPPER SLAB SHALL FOLLOW THE CROWN OF FINISHED
ROADWAY. THE BOX CULVERTS SHALL BE CONSTRUCTED ON A BLINDING
LAYER OF LEAN CONCRETE 50mm. MINIMUM THICKNESS.
LIVE LOAD DISTRIBUTION REINFORCEMENT:
WHEN THERE IS LESS THAN 600mm. OF FILL ABOVE TOP SLAB OF CULVERT
ADDITIONAL REINFORCEMENT TRANSVERSE TO THE MAIN REINFORCEMENT IS
ADDED TO THE BOTTOM OF THE TOP SLAB IN ACCORDANCE WITH AASHTO
1.3.2.E.
HEIGHT OF FILL:
MAXIMUM HEIGHT OF FILL IS 3000mm. ABOVE TOP SLAB FOR HEIGHT OF FILL
GREATER THAN 3000mm. SPECIAL DESIGN OF BOX CULVERT SHOULD BE
DONE.
SECTION - SINGLE BARREL BOX CULVERT
BAR DIAGRAM
SINGLE BARREL BOX CULVERT BAR SCHEDULE
ONE-BARREL RCBC SCHEDULE
GENERAL NOTES
SECTION - SINGLE BARREL BOX CULVERT
NOT TO SCALE
h/4
h/4
l/4
0.30 L
l/4
0.25
0.07 Ø WEEP HOLES @ 4.55 O.C.
0.15 ABOVE NORMAL WATER LEVEL
0.05 CLEAR
0.30
H
0.25
0.25
5
3
4
2
6
0.30
0.30
0.25
l/4
1
1
0.15
0.20
6
20mmØ @ 0.30
12mmØ @ 0.17
20mmØ @ 0.30
320mmØ @ 0.30
4
12mmØ @ 0.17
20mmØ @ 0.30
5
20mmØ @ 0.30
612mmØ @ 0.17
CONSTRUCTION JOINT
20mmØ @ 0.30
16mmØ @ 0.20
6 12mmØ @ 0.17
12mmØ @ 0.25
2
NOTE:
- WHEN HEIGHT OF FILL. H = O THE THICKNESS OF THE TOP STEEL
COVERING OF THE DECK. SLAB SHALL BE INCREASED BY 0.30 M.0 1
- ALL DIMENSION ARE IN METER UNLESS OTHERWISE SPECIFIED.
- LIVE LOAD = HS 20 - 44
BAR DIAGRAM
5
2
1
h+
2t-2c
3
s+2t-2c
4
s/4+c
s/2
s/4+c
t+
h/4-c
h+
2t-2c
2s/5
t+s/4-c
SINGLE BARREL BOX CULVERT BAR SCHEDULE
t (m.) BAR 1 BAR 2 BAR 3 BAR 4 BAR 5 BAR 6
0.30 20mmØ @ 0.30 16mmØ @ 0.20 20mmØ @ 0.30 20mmØ @ 0.30 12mmØ @ 0.1720mmØ @ 0.30
SPAN
L (M.)
HEIGHT
H (m.)
1.5
1.5
O N E - B A R R E L R C B C S C H E D U L E
( A S C R O S S D R A I N A G E )
D E S C R I P T I O NREMARKS / LOCATION
PROPOSED 1-BARREL (1.50 X 1.50m) RCBC, L = 18.50m CROSS DRAIN 1: ALONG DON ANSELMO BERNAD AVENUE / NEAR PURE GOLD
ANTONIO A. YTING JR.
ENGINEER II
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
t-2c
t-2c
PROPOSED 1-BARREL (1.50 X 1.50m) RCBC, L = 18.50m CROSS DRAIN 2: ALONG DON ANSELMO BERNAD AVENUE / NEAR MEDINA GYM
PROPOSED 1-BARREL (1.50 X 1.50m) RCBC, L = 27.00m
PROPOSED 1-BARREL (1.50 X 1.50m) RCBC, L = 18.00m
PROPOSED 1-BARREL (1.50 X 1.50m) RCBC, L = 13.10m
PROPOSED 1-BARREL (1.50 X 1.50m) RCBC, L = 14.00m
PROPOSED 1-BARREL (1.50 X 1.50m) RCBC, L = 15.50m
PROPOSED 1-BARREL (1.50 X 1.50m) RCBC, L = 15.00m
PROPOSED 1-BARREL (1.50 X 1.50m) RCBC, L = 14.20m
PROPOSED 1-BARREL (1.50 X 1.50m) RCBC, L = 25.00m
CROSS DRAIN 3: INTERSECTION NEAR ATI-ATIHAN
CROSS DRAIN 4: INTERSECTION NEAR ATI-ATIHAN
CROSS DRAIN 5: ALONG FERNANDO T. BERNAD AVENUE
CROSS DRAIN 6: NEAR MON'S GRILL
CROSS DRAIN 8: NEAR BERNAD SUBDIVISION
CROSS DRAIN 9: NEAR BEST BIKE
CROSS DRAIN 10: NEAR OCNHS
CROSS DRAIN 7: ALONG ISIDRO ENGRACIA STREET
2211
ROMNIL CARL S. CABRISOS
ENGINEER I
SET NO.: SHEET NO.:
S
10
21
2020
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS:
PREPARED:
DRAFTED:
DIONISIO C. ANONAS
ENGINNER II
DATE:
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
OPHELIA T. GORRE
SUBMITTED: RECOMMENDED: APPROVED:
VIVIAN R. LUMINGKIT CAROL LYN C. ABINALES
OIC, DISTRICT ENGINEER
DATE:
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
REVIEWED:
DOUBLE AND TRIPLE BARREL BOX CULVERT
t (m.) BAR 1 BAR 2 BAR 3 BAR 4 BAR 5 BAR 6 BAR 7
0.30 # 20 @ 0.30 # 16 @ 0.20 # 20 @ 0.30
NOTE:
- WHEN HEIGHT OF FILL. H0 = O1 THE THICKNESS OF THE TOP STEEL
COVERING OF THE DECK. SLAB SHALL BE INCREASED BY 0.30 M.
- ALL DIMENSION ARE IN METER UNLESS OTHERWISE SPECIFIED.
- LIVE LOAD = HS 20 - 44
2 7
3
5
6
4
4
1
BAR DIAGRAM - DOUBLE
AND TRIPLE BARREL
L/4 + t - C
L/4 +
t - C
L/2 + t 5/7 L
t + L/4 - C
h +
2 t - 2 C
t - 2 C
2 L + 4 t - 2 C
t - 2 C
3 L + 4 t - 2 C
h +
2 t - 2 C
h +
2 t - 2 C
SPAN
L (M.)
HEIGHT
H (m.)
C L E A R
3.003.00 # 20 @ 0.30 # 20 @ 0.20# 20 @ 0.30 # 16 @ 0.30
BAR 8
# 12 @ 0.250
SECTION - DOUBLE BARREL,
BAR DIAGRAM - DOUBLE & TRIPLE BARREL
TWO-BARREL RCBC SCHEDULE
h/4
h/4
l/4 l/4
0.30 3.00
l/4 l/4
0.25 0.25# 4 @ 0.25 O.C. l/5 l/5
0.07 Ø WEEP HOLES @ 4.55 O.C.
0.15 ABOVE NORMAL WATER LEVEL
CONSTRUCTION JOINT
0.04 CLEAR0.04
C
FOR DETAILS
REFER TO
0.30
3.00
0.25
# 4 @
0.25 O
.C
.
0.25
5
5 5
6
4
4
2
3
3
7
72
1
SECTION - DOUBLE BARREL
0.30 0.303.00
0.30
ANTONIO A. YTING JR.
ENGINEER II
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
T W O - B A R R E L R C B C S C H E D U L E
( A S C R O S S D R A I N A G E )
D E S C R I P T I O NREMARKS / LOCATION
PROPOSED 2-BARREL (1.70 X 2.55m) RCBC, L = 13.00m RCBC 1: ALONG MABINI STREET
PROPOSED 1-BARREL (1.70 X 2.55m) RCBC, L = 16.00m RCBC 2: ALONG ZAMORA STREET
PROPOSED 1-BARREL (1.50 X 1.50m) RCBC, L = 6.00m
RCBC 3: NEAR THE BACK OF PUBLIC MARKET
RCBC 4: NEXT TO RCBC NEAR THE BACK OF PUBLIC MARKET
INVERT
ELEVATION (m)
96.497
96.332
96.266
96.200
SECTION 1 (LAGBAS CREEK SECTION)
96.700
PROPOSED 1-BARREL (1.50 X 1.50m) RCBC, L = 21.00m RCBC 5: NEXT NEXT TO RCBC NEAR THE BACK OF PUBLIC MARKET
PROPOSED 1-BARREL (1.70 X 2.55m) RCBC, L = 6.00m
2211
ROMNIL CARL S. CABRISOS
ENGINEER I
SET NO.: SHEET NO.:
S
11
22
2020
REPUBLIC OF THE PHILIPPINES
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS
REGION - X
MISAMIS OCCIDENTAL
2ND DISTRICT ENGINEERING OFFICE
TANGUB CITY
PROJECT NAME AND LOCATION: SHEET CONTENTS:
PREPARED:
DRAFTED:
DIONISIO C. ANONAS
ENGINNER II
DATE:
ACTING CHIEF, PLANNING & DESIGN SECTION
DATE:
OPHELIA T. GORRE
SUBMITTED: RECOMMENDED: APPROVED:
VIVIAN R. LUMINGKIT CAROL LYN C. ABINALES
OIC, DISTRICT ENGINEER
DATE:
OIC - ASSISTANT DISTRICT ENGINEER
DATE:
REVIEWED:
GENERAL NOTES
SECTION A-A
PART PLAN
WINGWALL ELEVATION
0.30m
CHAMFER 0.02
0.40m
20mmØ @ 0.30 O.C.
CONSTRUCTION JOINT
0.25m
#4 @ 0.30 O.C.
SECTION A - A
5- 20mmØ BARS
12mmØ @ 0.30 E.W.
h +
t
GENERAL NOTES
SPECIFICATION:
DESIGN : 1973 AASHTO SPECIFICATIONS
CONCRETE:
ALL CONCRETE SHALL HAVE A MINIMUM COMPRESSIVE STRENGHT @ 28 DAYS (fc ) = 3000 PSI
ALL EXPOSED CORNERS TO BE CHAMPERED 0.20M. NO CONSTRUCTION JOINTS ARE TO BE MADE
EXCEPT WHERE SHOWN. WHEN BOTTOM SLAB IS SUBJECT TO ABRASION, ADD 0.025M TO BOTTOM SLAB
TO INCREASE COVERAGE ON STEEL.
STEEL REINFORCEMENT:
ALL REINFORCING STEEL TO BE INTERMEDIATE GRADE (GRADE 40), WITH DEFORMATIONS
CONFORMED TO ASTM A-305 (fy + 40,000 PSI).
GENERAL:
IN STATING CULVERT SIZE, GIVE WIDTH BY HEIGHT (WIDTH FIRST). PROVIDE CONSTRUCTION
JOINTS AT INTERVAL NOT MORE THAN 6.00M.
ALL DIMENSIONS ARE IN METERS UNLESS OTHERWISE SPECIFIED.
TYPE NUMBER:
THE TYPE NUMBER OF A CULVERT IS THE HEIGHT OF FILL H FOR THE PARTICULAR CULVERT.
BATTER 0.012 IN EVERY 0.30,
WHEN h + t IS 2.40 OR LESS,
MAKE FACE VERTICAL
FOR TOP REINFORCEMENT
SEE PLAN
4
5
.
0
0
0
0
°
PART PLAN (α = 90° )
L
1
α
A
1
L
2
tl
t
AS REQUIRED
h +
t
0.6
0
WINGWALL ELEVATION
20mmØ @ 0.30
EXTEND BARS INTO
BARREL EXCEPT WHEN
EXPANSION JOINT
OCCUR.
L or L (SEE TABLE)
1 2
12mmØ @ 0.15 12mmØ @ 0.20
12mmØ @ 0.25
NOTE:
WHERE a = 1/4 (L OR L ) AND L OR L IS THE TOTAL LENGTH OF WINGWALL.1 2
A
A
C
L
a a rest
1 2
ANTONIO A. YTING JR.
ENGINEER II
CONSTRUCTION / MAINTENANCE OF
FLOOD MITIGATION STRUCTURES AND
DRAINAGE SYSTEMS, CONSTRUCTION OF
OZAMIS CITY DRAINAGE SYSTEM,
PACKAGE 2, MISAMIS OCCIDENTAL
2211
ROMNIL CARL S. CABRISOS
ENGINEER I