Road Construction Production Output Rates

ESTIMATING GUIDELINE I. MECHANIZED ASPECT A) CLEARING & GRUBBING DOZER (Horse Power) 120 140 160 180 200

0~50 360 420 480 540 600

PRODUCTION (m2/hr) DENSE OF VEGETATION (No. of Trees per Hectares) 51~100 101~200 201~250 250 190 160 290 220 185 330 255 210 375 285 240 420 310 265

251 & > 130 150 170 195 215

B) EXCAVATION (COMMON MATERIALS) B.1 - CRANE CAPABILITY (m3/hr) BANK VOLUME TONNAGES Canal Structure Creek 10~15 15 10 10 15~20 25 15 15 20~25 30 20 20 25~30 35 25 25 B.2 - DOZER HORSE POWER 120 140 160 180 200

PRODUCTION (m3/hr) BANK VOLUME) Canal Structure 30 10 40 15 50 20 60 25 70 30

B.3 - BACKHOE BUCKET (m3) 0.50 0.75 1.00 1.25 1.50

PRODUCTION (m3/hr) BANK VOLUME) Canal Structure Creek 20 15 15 30 20 20 35 25 25 40 30 30 50 35 35

C) QUARRYING DOZER (Horse Power) 140 160 180 200

PRODUCTION (m3/hr) BANK VOLUME Common Aggregate Cobble/Boulder 40 30 10 50 40 15 60 55 20 75 70 25

LOOSE EXCAVATED MATERIAL (m3) 70 80 90 100

D) LOADING BUCKET (m3) 1.0~1.5 1.5~2.0 2.0~2.5 2.5~3.0

E) SPREADING GRADER (Horse Power) 80~100 100`125 125~150 150~175

PRODUCTION (m3/hr) BANK VOLUME Common Aggregate Couble/Boulder 70 80 30 100 110 40 130 140 50 150 160 60

PRODUCTION (m3/hr) COMPACTED VOLUME Common Aggregate 60 70 70 80 90 100 100 110

F) SIDE BORROW (COMMON MATERIAL) DOZER PRODUCTION (m3/hr) COMPACTED VOLUME (Horse Power) 80~100 35 100~125 40 125~150 45 150~175 55

G) STRUCTURAL BACKFILL WITH COMPACTION DOZER PRODUCTION (m3/hr) COMPACTED VOLUME (Horse Power) 140 50 160 70 180 80 200 90

H) EMBANKMENT COMPACTION DOZER PRODUCTION (m3/hr) COMPACTED VOLUME (Horse Power) Vibratory Static 3~5 60 40 6~10 70 50 11~15 80 60

I) LOADING, SPOT & MANEUVERING, UNLOADING & DELAY TIME Used Loader: 1.00m3 bucket Dump Truck Capacity (m3) 4.00 6.00 8.00

Common Materials 10 min. 12 min. 17 min.

Road Surfacing Materials 12 min. 15 min. 17 min.

Cobbles / Boulders 15 min. 17 min. 20 min.

J) AVERAGE SPEED OF DUMP TRUCK (km/hr) HAUL DIST. GOOD MAINTAINED (km) Loaded Unloaded All 30 kph 40 kph (Note: Limit of Free Haul Distance is 200m)

POOR MAINTAINED Loaded Unloaded 25 kph 35 kph

K) DEMOLITION OF CONCRETE EQUIPMENT 160cfm Compressor & 2-Pavement Breaker

CAPACITY (m3/day) Massive Concrete 8.00

Slab & Wall 12.00

L) DRIVING OF PILES EQUIPMENT 25 Tons Crane with 2 Tons Drop Hammer 25 Tons Crane with 7500 kgs-m Pile Hammer

Steel Piles

CAPACITY (m/hr) Concrete Piles Thick & Thin Concrete Piles

20.00 2.00

4.00

& Thin Concrete Piles

4.00

ESTIMATING GUIDELINE II. MANUAL ASPECT A) EXCAVATION A.1 - COMMON MATERIAL CAPACITY (m3/day) BANK VOLUME TYPE DEPTH OF EXCAVATION OF WORK 1.5m 1.6~2.5m 2.6m+ Farm Ditch 3.00 Canal 2.50 2.00 1.75 Structure 2.00 1.75 1.50 Desilting 2.50 2.00 1.75

A.2 - SLIGHTLY HARD MATERIAL CAPACITY (m3/day/man) TYPE OF WORK BANK VOLUME Canal 1.00 Structure 0.75

B) MANUAL LOADING CAPABILITIES OF FIVE (5) LABORERS Sand & Gravel Common Cobbles Boulders (m3/hr) (m3/hr) (m3/hr) (m3/hr) 4 5 3.5 3

Cement (bags/hr) 300

RS Bars (kgs./hr) 6000

C) MANUAL UNLOADING CAPABILITIES OF FIVE (5) LABORERS Sand & Gravel Common Cobbles Boulders (m3/hr) (m3/hr) (m3/hr) (m3/hr) 6 8 5 4

Cement (bags/hr) 300

RS Bars (kgs./hr) 7000

D) CUT, BEND & PLACE RSB 1-Steelman & 1-Helper STRUCTURE with bar cutter Dam 96 kgs/day Siphon 112 kgs/day Bridge 100 kgs/day Other 80 kgs/day

E) QUARRYING MATERIALS Sand & Gravel Cobbles Boulder

CAPABILITY (m3/day/man) 3.50 2.50 2.00

F) DEMOLITION OF CONCRETE

MATERIALS Slab & Wall Massice Conc.

CAPABILITY (m3/day/man) 0.40 0.25

G) SCREENING OF AGGREGATES MATERIALS CAPABILITY (m3/day/man) Gravel 4.00 Sand 6.00

H) MANUAL BACKFILL MATERIALS CAPABILITY (m3/day/man) Common 3.00

I) LAYING OF MATERIALS MATERIALS CAPABILITY (m3/day/man) Cobbles 2.00 Boulders 1.50

J) SPREADING OF GRAVEL & SAND ON FILTER DRAIN & GRAVEL BLANKET MATERIALS CAPABILITY (m3/day/man) 2.50

K) RUBBLE MASONRY (Concreting) CREW CAPABILITY (m3/day) 1-Foreman 2-Mason 6.00 10-Laborer L.E Operator

L) GROUTED RIPRAP CREW 1-Foreman 2-Mason 10-Laborer L.E Operator

CAPABILITY (m3/day) With Mixer Without Mixer 7.50

5.50

M) CHB SETTING Crew: 1-Mason, 2-Laborer CAPABILITY (m2/day) MATERIALS Fence Building 4" CHB 14 10 6" CHB 10 8

N) CONCRETE LINING CREW

CAPABILITY (m3/day) With 1-Bagger Mixer

1-Foreman 2-Mason 10-Laborer L.E Operator

4.50

O) INSTALLATION OF STEEL GATES Crew: 1-Mason, 5-Laborer MATERIALS CAPABILITY (Assy/day) 16x16 ~ 24x24 2 above 24x24 1

P) CONCRETE WORKS P.1 - FABRICATION, PLACING & DISMANTLING OF FORMS Crew: 3-Carpenter & 5-Laborer Cap. = 3.50 m3/day for 3000psi Crew: 1-Carpenter & 1-Laborer Cap.= 4.50 m3/day for Canal Lining

P.2 - CONCRETING & CURING P.2a - With Concrete Mixer CREW 1-Foreman 2-Mason 8-Laborer 1-L.E Operator

Class "A" 3.50

CAPABILITY (m3/day) Class "B" Class "C" 4.50

4.80

Lean Concrete 6.00

P.2a - Without Concrete Mixer CREW 1-Foreman 2-Mason 8-Laborer

Class "A" 2.50

CAPABILITY (m3/day) Class "B" Class "C" 3.20

3.50

Q) PLASTERING OF CHB WALL CAPABILITY (m2/day) CREW One Side Only 2-Mason 12.00 2-Laborer

R) REINFORCED CONCRETE PIPES CAPABILITY (pcs/day) CREW Diameter Fabrication Installation (inch / cm) 1-Foreman 12 / 30 15 16

Lean Concrete 4.50

1-Mason 1-Carp./Stlman 12-Laborers w/ 1-bagger mixer

18 / 46 24 / 61 30 / 76 36 / 91 48 / 122

11 9 6 5 3

14 12 10 8 6

S) MANUAL HANDLING OF RC PIPES DIAMETER Minutes per Pc. No. of Laborer (inches) Loading Unloading 12 4 3 1 18 4 4 2 24 6 5 3 30 6 7 4 36 8 12 8 42 10 18 10

T) BUILDING FACILITIES WORK DESCRIPTION Installation of Ceiling Joist Installation of Ceiling Board Installation of GI Roofing Installation of Panel Door Installation of Flush Door Installation of Flourescent Bulb Installation of Incandescent Bulb Installation of Panel Board Installation of Electric Conduit Installation of # 4 Wire Installation of # 8 Wire Installation of # 14 Wire Painting Tile Setting Installation of GI Flushing Installation of GI Ridge Roll Installation of Down Spout Installation of GI Gutter Installation of Jalousie & Accs.

CREW MEMBERS 2-Carpenter & 1-Labourer 2-Carpenter & 1-Labourer 2-Carpenter & 1-Labourer 2-Carpenter & 1-Labourer 2-Carpenter & 1-Labourer 1-Electrician & 1-Laborer 1-Electrician & 1-Laborer 1-Electrician & 1-Laborer 1-Electrician & 1-Laborer 1-Electrician & 1-Laborer 1-Electrician & 1-Laborer 1-Electrician & 1-Laborer 1-Painter 1-Mason & 1-Laborer 1-Lath. & 1-Laborer 1-Lath. & 1-Laborer 1-Lath. & 1-Laborer 1-Lath. & 1-Laborer 1-Carpenter & 1-Laborer

No. of pcs/trip 24 18 14 10 6 4

CAPABILITIES 100 bd.ft./day 15 pcs/day 150 Lin.Ft./day 4 pcs/day 6 pcs/day 16 pcs/day 32 pcs/day 1/2 unit/day 32 pcs/day 20 L.M./day 40 L.M./day 60 L.M./day 24 m2/day 2 m2/day 16 pcs/day 16 pcs/day 12 pcs/day 8 pcs/day 10 m2/day

Note: 1. Time of mixer per day = Total bags of cement x 10 min. per bag / 60 minutes per hour = ____ hrs/day 2. Labor Intensity: 1-Leadman per 10-Laborers 1-Foremen per 4-Leadman 1-Watcher per 4-Heavy Equipment 1-Mechanic per 4-Heavy Equipment

Lumber (bd. ft./hr) 4000

Plywood (pcs/hr) 250

Lumber (bd. ft./hr) 4000

Plywood (pcs/hr) 250

ESTIMATING GUIDELINE III. MATERIAL ASPECT STRENGTH

MAX. AGGRE. (inches)

CEMENT (bag/m3)

SAND (m3/m3)

GRAVEL (m3/m3)

211 kgsc 200 kgsc 200 kgsc 200 kgsc

1.50 2.00 3.00 1.00

9.00 7.00 6.50 7.50

0.45 0.50 0.52 0.48

0.90 1.00 1.04 0.96

4.50

0.225

0.45

C. Grouted Riprap Plain/Boulder Riprap

3.50 -

0.80 -

0.10 0.40

D. Lean Conc.

5.00

0.55

1.10

E. Rubber Blanket (ccm)

-

0.40

0.60

F. Filter Drain (ccm)

-

0.60

0.40

STRENGTH (kgsc) 211 211 211 211 211 200 211 200 211

F. Lumber (bd.ft./m3) 60 25 20 15 10 5 20 10 5

1/2 Plywood (pcs/m3) 1.00 1.00 1.25 1.15 0.10 0.50 0.10 -

CLASS A. Concrete "A" "B" "C" Canal Lining B. Rubble Concrete

211 kgsc

1000 psi

OTHER MATERIALS CLASS "A" "A" "A" "A" "A" "B" "A" "B" "A"

TYPE OF STRUCTURE Bridge Flume Siphon / Box Culvert Other Structure @ MC Pther Str. T. Fac. Rubble Masonry Canal Lining Dam Dam Roads Pavement

REINFORCED CONCRETE PIPES DIAMETER (inches) 12 18 24 30 36 42

Cement (bag) 0.58 1.22 1.82 2.52 3.33 4.28

INSTALLATION OF RC PIPES

Sand (m3) 0.02 0.05 0.08 0.11 0.14 0.18

FABRICATION MATERIAL PER PC. Gravel GI Sheet F. Lumber 3 (m ) (L.F.) (Bd. Ft.) 0.05 0.12 0.24 0.10 0.19 0.36 0.15 0.24 0.48 0.21 0.30 0.60 0.28 0.34 0.72 0.36 0.40 0.84

DIAMETER (inches) 12 18 24 30 36 42

Cement (bag) 0.21 0.45 0.72 0.93 1.11 1.32

Sand (m3) 0.01 0.02 0.03 0.04 0.05 0.06

PLASTERING OF CHB MATERIAL PER M2 (Two sides) SIZE Sand Cement 4" & 6" 0.034 0.41

LAYING OF CHB SIZE 4" 6"

CEMENT (bag/m2) 0.55 1.07

SAND (m3/m2) 0.046 0.089

FABRICATION MATERIAL PER PC. Gravel F. Lumber (m3) (Bd. Ft.) 0.02 2.00 0.04 2.00 0.06 3.00 0.08 3.00 0.10 4.00 0.12 4.00

RSB (kgs) 3.65 4.52 5.26 6.01 6.79

BOULDER (m3/m3) -

0.95 1.00 1.00 -

Tie Wire (kg/m3) 1.25% RSB 1.20% RSB 1.10% RSB 1.10% RSB 1.00% RSB 1.00% RSB -

Nail (kgs/m3) 2.25 2.00 1.75 1.50 0.25 0.25 1.00 1.00 0.20

RSB (kgs) 5.28 7.72 9.77 23.22 50.43 60.84

CW Nails (kgs) 0.10 0.20 0.30 0.10 0.50 0.60

C.

CW Nails (kgs) 0.20 0.20 0.30 0.30 0.40 0.40

HAULING COST ANALYSIS 1. HAULING OF CEMENT Ave. Haul. Dist. = 20 km (from Source to Jobsite) Utilized: 6~7 Tons Cargo Truck with 5-Laborers Base Cost of Cement: UC/bag Capacity of Cargo Truck: 150 bags per trip CYCLE TIME: With Load: 20km/trip x 60min/hr / 25 km/hr = 48 min/trip Without Load: 20km/trip x 60min/hr / 30 km/hr = 70 min/trip Manual Loading Capability of 5-Laborers, Loading & Unloading = 300 bags/hr Loading: 150bags/trip x 60min/hr / 300bags/hr = 30 min/trip Unloading: 150bags/trip x 60min/hr / 300bags/hr = 30 min/trip Total Time = 140 min/trip or 2.47 hrs/trip

LABOR COST: Driver: 1 x Rate/day x 2.47hrs/trip / 8hrs/day x 150bags/trip Laborer: 5 x Rate/day x 2.47hrs/trip / 8hrs/day x 150bags/trip

= ____/bag = ____/bag

Labor Cost = ____/bag

EQUIPMENT Fuel: 10lit/hr x 1.47hrs/trip x UC/lit / 150bags/trip Rental: Rate/hr x 2.47hrs/trip / 150 bags/trip Spare Parts: Rate/hr x 2.47hrs/trip / 150bags/trip

= ____/bag = ____/bag = ____/bag

(Note: The travel Time on with & without load were only considered and the loading & unloading time were excluded on

SUMMARY: Base Cost Labor Cost Fuel Cost Rental Cost Spare Part Cost

= UC/bag = ____/bag = ____/bag = ____/bag = ____/bag Total = ____/bag

HAULING COST ANALYSIS 2. HAULING OF PLYWOOD, 1/2" x 4' x 8' Ave. Haul. Dist. = 25 km (from Source to Jobsite) Utilized: 6~7 Tons Cargo Truck with 5-Laborers Base Cost of Plywood: UC/bag Capacity of Cargo Truck: 250 bags per trip CYCLE TIME: With Load: 25km/trip x 60min/hr / 25 km/hr = 60 min/trip Without Load: 25km/trip x 60min/hr / 30 km/hr = 50 min/trip Manual Loading Capability of 5-Laborers, Loading & Unloading = 250pcs/hr Loading: 250pcs/trip x 60min/hr / 250pcs/hr = 60 min/trip Unloading: 250pcs/trip x 60min/hr / 250pcs/hr = 60 min/trip Total Time = 230 min/trip or 3.83 hrs/trip

LABOR COST: Driver: 1 x Rate/day x 3.83hrs/trip / 8hrs/day x 250pcs/trip Laborer: 5 x Rate/day x 3.83hrs/trip / 8hrs/day x 250pcs/trip

= ____/pc = ____/pc

Labor Cost = ____/pc

EQUIPMENT Fuel: 10lit/hr x 3.83hrs/trip x UC/lit / 250pcs/trip Rental: Rate/hr x 3.83hrs/trip / 250pcs/trip Spare Parts: Rate/hr x 3.83hrs/trip / 250pcs/trip

= ____/pc = ____/pc = ____/pc

(Note: The travel Time on with & without load were only considered and the loading & unloading time were excluded on

SUMMARY: Base Cost Labor Cost Fuel Cost Rental Cost Spare Part Cost

= UC/pc = ____/pc = ____/pc = ____/pc = ____/pc Total = ____/pc

HAULING COST ANALYSIS 3. HAULING OF RS BARS, CW NAILS & TIE WIRE Ave. Haul. Dist. = 25 km (from Source to Jobsite) Utilized: 6~7 Tons Cargo Truck with 5-Laborers Base Cost of Plywood: RSB=UC/kg, CW Nail=UC/kg, T.Wire=UC/kg Capacity of Cargo Truck: 6,000kg/trip CYCLE TIME: With Load: 25km/trip x 60min/hr / 25 km/hr = 60 min/trip Without Load: 25km/trip x 60min/hr / 30 km/hr = 50 min/trip Manual Loading Capability of 5-Laborers, Loading=6,000kgs/hr & Unloading=7,000kgs/hr Loading:6000kgs/trip x 60min/hr / 6000pcs/hr = 60 min/trip Unloading:6000kgs/trip x 60min/hr / 7000pcs/hr = 51.4 min/trip Total Time = 221.40 min/trip or 3.69 hrs/trip

LABOR COST: Driver: 1 x Rate/day x 3.69hrs/trip / 8hrs/day x6000kgs/trip Laborer: 5 x Rate/day x 3.69hrs/trip / 8hrs/day x 6000kgs/trip

= ____/kg = ____/kg

Labor Cost = ____/kg

EQUIPMENT Fuel: 10lit/hr x 3.69hrs/trip x UC/lit / 6000kgs/trip Rental: Rate/hr x 3.69hrs/trip / 6000kgs/trip Spare Parts: Rate/hr x 3.69hrs/trip / 6000kgs/trip

= ____/kg = ____/kg = ____/kg

(Note: The travel Time on with & without load were only considered and the loading & unloading time were excluded on

SUMMARY: Base Cost Labor Cost Fuel Cost Rental Cost Spare Part Cost

RSB = UC/kg = ____/kg = ____/kg = ____/kg = ____/kg

CWN = UC/kg = ____/kg = ____/kg = ____/kg = ____/kg

Total = ____/kg

= ____/kg

HAULING COST ANALYSIS 4. HAULING OF SAND & GRAVEL Ave. Haul. Dist. = 10 km (from Source to Jobsite) Utilized: 6~7 Tons Cargo Truck with 5-Laborers Base Cost of Plywood: UC/m3 Capacity of Cargo Truck: 250 bags per trip

4a) LOADING COST (MECHANIZED) Utilized: 1~1.50 Loader Capability of Loader: 80m3/hr LABOR COST: Driver: 1 x Rate/day / 8hrs/day x 80m 3/hr Laborer: 1 x Rate/day / 8hrs/day x 80m 3/hr

= ____/m3 = ____/m3 Labor Cost = ____/m3

EQUIPMENT: Fuel: 10lit/hr x UC/lit / 80m3/hr Rental: Rate/hr / 80m3/hr Spare Parts: Rate/hr / 80m3/hr

= ____/m3 = ____/m3 = ____/m3

4b) HAULING COST (MECHANIZED) Utilized: 4~6 Dump Trucks Capacity of Dump Truck = 4.50m3/trip CYCLE TIME: With Load: 10km/trip x 60min/hr / 25 km/hr Without Load: 10km/trip x 60min/hr / 30 km/hr Loading, Spot & Manuever, Unloading & Delay

= 24 min/trip = 20 min/trip = 12 min/trip Total Time = 56 min/trip or 0.93 hrs/trip

LABOR COST: Driver: 1 x Rate/day x 0.93hrs/trip / 8hrs/day x 4.50m 3/trip Laborer: 1 x Rate/day x 0.93hrs/trip / 8hrs/day x 4.50m 3/trip

= ____/m3 = ____/m3

Labor Cost = ____/m3

EQUIPMENT Fuel: 15lit/hr x 0.93hrs/trip x UC/lit / 4.50m 3/trip Rental: Rate/hr x 0.93hrs/trip / 4.50m 3/trip Spare Parts: Rate/hr x 0.93hrs/trip / 4.50m 3/trip

= ____/m3 = ____/m3 = ____/m3

SUMMARY: Base Cost Labor Cost Fuel Cost Rental Cost Spare Part Cost

= UC/m3 = ____/m3 = ____/m3 = ____/m3 = ____/m3 Total = ____/m3