J.6.B.1_TO_002_strip_map_(Waka-Johnny_Tutu).xlsx

XLSX spreadsheet 650 KB Posted Jul 5, 2016

Attached to: The purpose of this contract is to provide construction services for road and general vertical infrastructure works throughout Liberia.
Solicitation number: SOL-669-16-000006
Issued by: US Agency for International Development Liberia

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J.6.B.1

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Amendment_01 _SOL-669-16-000006.pdf	PDF	Aug 12, 2016
J.6.B.2_TO_BOQ_-_Revised.xlsx	XLSX spreadsheet	Aug 12, 2016
Attachment_J.7.pdf	PDF	Aug 12, 2016
Amended_SOL-669-16-000006.pdf	PDF	Aug 12, 2016
J.6.A.2_TO_BOQ_-_Revised.xlsx	XLSX spreadsheet	Aug 12, 2016
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J.6.A.1_Task_order_001_Strip_Map.pdf	PDF	Jul 5, 2016
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J.3A-Earthworks_drawings.pdf	PDF	Jul 5, 2016
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J.6.B.2_TO_002_BOQ_(Waka-Johnny_Tutu).xlsx	XLSX spreadsheet	Jul 5, 2016
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Executed_Sol_SOL-669-16-000006.pdf	PDF	Jul 5, 2016

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0+000-1+000

ROAD NAME:

WAKA TOWN-JOHNNY TUTU TOWN

COUNTY: GRAND BASSA

DISTRICT: NUMBER 2

PAGE:

STRIP MAP

Bridge

SCH.

School

Village

Culvert

Gravel Pit

Mitre Drain

Box Culvert

Catch-water Drain

Roadway

0+000

0+100

0+200

0+300

0+400

0+500

0+600

0+700

0+800

0+900

1+000

				0+000				0+100				0+200				0+300				0+400				0+500				0+600				0+700				0+800				0+900				1+000	Section Quantity	Cumm. Quantity
Key item	Description		Unit
Sub grade soils	Soil Type				NG	NG	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	NG	NG	NG	NG	SS	SS
Geometric alignment	Existing Centreline Level		mADL		99.1	97.6	95.4	93.5	91.8	90.5	89.7	88.9	89.8	91.1	94.7	97.8	100.5	103.1	107.2	111.5	114.1	115.3	116.9	118.6	119.3	119.2	119.7	117.7	112.8	109.1	106.2	104.6	102.6	101.0	100.2	99.5	99.7	101.0	102.6	101.2	98.9	97.2	95.7	93.9
	Designed Centreline Level		mADL		99.4	97.9	95.8	93.9	92.2	90.9	90.0	89.2	90.2	91.5	95.1	98.1	100.8	103.4	107.5	111.8	114.4	115.7	117.2	118.9	119.7	119.6	120.1	118.0	113.2	109.5	106.5	105.0	102.9	101.3	100.6	99.9	100.1	101.4	102.9	101.6	99.2	97.5	96.1	94.3
	Average Gradient		%		-6%	-9%	-8%	-7%	-5%	-4%	-3%	4%	5%	15%	12%	11%	10%	17%	17%	11%	5%	6%	7%	3%	-0%	2%	-8%	-20%	-15%	-12%	-6%	-8%	-6%	-3%	-3%	1%	5%	6%	-6%	-9%	-7%	-6%	-7%	-6%
	Planned cross section				C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1
Site Clearance	Clearing & Stripping within formation width		SQM		225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	9000	9000
	Light - Medium clearing outside formation width		SQM				96	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150							4746	4746
	Heavy Clearing outside formation width		SQM																																				150	150	150	150	150	150	900	900
Earthworks	Removal of unsuitable Material		CUM
	Cut to fill		CUM
	Cut to spoil		CUM												24.74	24.74	24.74	24.74	24.74	24.74	24.74	24.74	24.74															35.19	35.19	35.19	35.19	35.19			398.61	398.61
	Borrow to Fill (Embankment)		CUM
	Formation - Heavy Grading / Shapping		SQM
	Reshaping		SQM		225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	9000	9000
	Mitre/Turn-out/Other drains		m																																	10
	Line drains		CUM
Gravel	Compacted Thickness		m		0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15
	Gravel borrowpit		CUM																																										0	0
	Volume		CUM		18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	750	750
Drainages Structures	Location		km								.175																								0.77
	600 mm diameter (Length)		m
	900 mm diameter(Length)		m								12																								6										18	18
	1200 mm diameter(Length)		m																																										0	0
	1500 mm diameter(Length)		m																																										0	0
	U-Culvert																																												0	0
	Box/Bridge Culvert																																												0	0
	Drift/Causeway																																												0	0
	Structure Inlet Type										WW																								WW										0	0
	Structure Outlet Type										WW																								WW										0	0
Erosion Protection	Scour Checks		No.s		3	8	6	5	2				2		16	16	10			16	2	3	5				6			16	3	6	3				2	3	3		5	3	5	3	152	152
	Grouted stone		SQM								48																								36										84	84
	Gabion																																												0	0
	Grass Planting		SQM																																										0	0
Furniture	Road signs		No.		1		1																																						2	2
	Guard rails		No.																																										0	0
Drainage Structures		Structures Inlet & Outlet Types			Insitu Soil Type						Method of Work (Earthworks)					Cross-Section Type												Drain Types									Abbreviations					Note
BR: Bridge		WW: Flared Winged Walls			R: Rocky						CF	Cut to Fill				A1:		Embarkment Fill With Even Camber										E1	Catch Water Drain								SQM :	Square Metres				Please read and refer to Contract BoQs,
DR: Drift/Vented Drift		DI: Drop Inlets			NG: Gravelly /Natural Gravel/Laterite						RSH	Re-shaping				A2:		Embarkment Fill With Superelevation										E2	Culvert Outlet Channel for Active Stream								CUM :	Cubic Metres				Drawings, Attached Schedules and
RCP: Reinforced Pipe Culvert		SI: Shallow Inlets			SS: Sandy						BF	Borrow to Fill/Embankment				B1, B3:		Even Camber Road Cross Sections (V-Ditch & Free Fall on One Side)										E3	Culvert Outlet Channel for Releif Culverts & Mitre Drains								m :	Linear Metres				Specifications for Proper Interpretation
BC: Box Culvert					CL: Clayey						CS	Cut to Spoil				C1, C2:		Even Camber Road Cross Sections (V-Ditch on Both Sides)										L1	Trapezoidal Concrete Lined Channel/Drain								mADL :	Metres Above Datum Level				and use of this Strip Map
UC: U-Culvert					RS: Red Soil						HG	Heavy Grading.				D1, D3:		Superelevation Road Cross Sections (V-Ditch on Both Sides)										L2	Trapezoidal Grouted Stone Lined Channel/Drain								No :	Number
L / R: Left / Right					BC: Black Cotton Soil																							S1, S2:	V-Ditch Side Drains, 1000mm & 800mm Respectively
PROJECT TITLE:								FUNDING AGENCY:														CLIENT ORGANISATION:														DESIGN CONSULTANT:
Engineering Services for Rural Roads Rehabilitation Project									United States Agency for International Development (USAID) - Liberia														Ministry of Public Works, Liberia														CDM Smith International

Existing 0 25 50 75 100 125 150 175 200 225 250 275 300 325 350 375 400 425 450 475 500 525 550 575 600 625 650 675 700 725 750 775 800 825 850 875 900 925 950 975 1000 99.054000000000002 97.564999999999998 95.400999999999996 93.515000000000001 91.837999999999994 90.539000000000001 89.66 88.855000000000004 89.828000000000003 91.102999999999994 94.713999999999999 97.760999999999996 100.48099999999999 103.057 107.17099999999999 111.45099999999999 114.071 115.31399999999999 116.886 118.57299999999999 119.315 119.193 119.748 117.684 112.834 109.149 106.155 104.60599999999999 102.568 100.983 100.21299999999999 99.515999999999991 99.722999999999999 101.00699999999999 102.586 101.211 98.872 97.177999999999997 95.733000000000004 93.92 92.521000000000001 Design 0 25 50 75 100 125 150 175 200 225 250 275 300 325 350 375 400 425 450 475 500 525 550 575 600 625 650 675 700 725 750 775 800 825 850 875 900 925 950 975 1000 99.414000000000001 97.924999999999997 95.760999999999996 93.875 92.197999999999993 90.899000000000001 90.02 89.215000000000003 90.188000000000002 91.462999999999994 95.073999999999998 98.120999999999995 100.84099999999999 103.417 107.53099999999999 111.81099999999999 114.431 115.67399999999999 117.246 118.93299999999999 119.675 119.553 120.108 118.044 113.194 109.509 106.515 104.96599999999999 102.928 101.343 100.57299999999999 99.875999999999991 100.083 101.36699999999999 102.946 101.571 99.231999999999999 97.537999999999997 96.093000000000004 94.28 92.881 1+000-2+000

ROAD NAME:

WAKA TOWN-JOHNNY TUTU TOWN

COUNTY: GRAND BASSA

DISTRICT: NUMBER 2

PAGE:

STRIP MAP

Bridge

SCH.

School

Village

Culvert

Gravel Pit

Mitre Drain

Box Culvert

Catch-water Drain

Roadway

1+000

1+100

1+200

1+300

1+400

1+500

1+600

1+700

1+800

1+900

2+000

				1+000				1+100				1+200				1+300				1+400				1+500				1+600				1+700				1+800				1+900				2+000	Section Quantity	Cumm. Quantity
Key item	Description		Unit
Sub grade soils	Soil Type				SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG
Geometric alignment	Existing Centreline Level		mADL		92.521	91.142	90.022	88.455	87.334	86.499	87.07	88.242	90.385	91.839	92.374	92.804	93.407	94.274	95.945	98.099	100.538	104.031	107.887	111.25	113.253	113.906	111.768	111.979	114.921	118.54	121.064	123.421	127.172	129.284	130.421	129.815	129.249	125.977	123.825	122.175	121.474	121.719	121.133	121.674
	Designed Centreline Level		mADL		92.88	91.50	90.38	88.82	87.69	86.86	87.43	88.60	90.75	92.20	94.18	93.16	93.77	94.63	96.31	98.46	100.90	104.39	108.25	111.61	113.61	114.27	112.13	112.34	115.28	118.90	121.42	123.78	127.53	129.64	130.78	130.18	129.61	126.34	124.19	122.54	121.83	122.08	121.49	122.03
	Average Gradient		%		-6%	-4%	-6%	-4%	-3%	2%	5%	9%	6%	2%	2%	2%	3%	7%	9%	10%	14%	16%	14%	8%	3%	-9%	1%	12%	15%	10%	9%	15%	8%	5%	-2%	-2%	-13%	-9%	-7%	-3%	1%	-2%	2%	8%
	Planned cross section				C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1
Site Clearance	Clearing & Stripping within formation width		SQM		225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	9000	18000
	Light - Medium clearing outside formation width		SQM																																										0	4746
	Heavy Clearing outside formation width		SQM		150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	6000	6900
Earthworks	Removal of unsuitable Material		CUM																																										0	0
	Cut to fill		CUM																																										0	0
	Cut to spoil		CUM																		28.48	28.48	28.48	28.48	28.48	28.48		32.77	32.77	32.77	32.77														301.96	700.57
	Borrow to Fill (Embankment)		CUM																																										0	0
	Formation - Heavy Grading / Shapping		SQM														225	225	225	225	225	225	225	225	225	225	225	225	225	225															3150	3150
	Reshaping		SQM		225	225	225	225	225	225	225	225	225	225	225	225															225	225	225	225	225	225	225	225	225	225	225	225	225	225	5850	14850
	Mitre/Turn-out/Other drains		m																					10		10																			20	20
	Line drains		CUM
Gravel	Compacted Thickness		m		0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15
	Gravel borrowpit		CUM																																7500										7500	7500
	Volume		CUM		18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	750	1500
Drainages Structures	Location		km					1.085						1.25															1.508									1.848		1.9
	600 mm diameter (Length)		m																																										0	0
	900 mm diameter(Length)		m					6						6															6									6		6					30	48
	1200 mm diameter(Length)		m																																										0	0
	1500 mm diameter(Length)		m																																										0	0
	U-Culvert																																												0	0
	Box/Bridge Culvert																																												0	0
	Drift/Causeway																																												0	0
	Structure Inlet Type							WW						WW															WW									WW		WW					0	0
	Structure Outlet Type							WW						WW															WW									WW		WW					0	0
Erosion Protection	Scour Checks		No.s		3		3					8	3					5	8	10				6		8		16		10	8		6	2				8	5					6	115	267
	Grouted stone		SQM					36						36															36									36		36					180	264
	Gabion																																												0	0
	Grass Planting		SQM																																										0	0
Furniture	Road signs		No.																																										0	2
	Guard rails		No.																																										0	0
Drainage Structures		Structures Inlet & Outlet Types			Insitu Soil Type						Method of Work (Earthworks)					Cross-Section Type												Drain Types									Abbreviations					Note
BR: Bridge		WW: Flared Winged Walls			R: Rocky						CF	Cut to Fill				A1:		Embarkment Fill With Even Camber										E1	Catch Water Drain								SQM :	Square Metres				Please read and refer to Contract BoQs,
DR: Drift/Vented Drift		DI: Drop Inlets			NG: Gravelly /Natural Gravel/Laterite						RSH	Re-shaping				A2:		Embarkment Fill With Superelevation										E2	Culvert Outlet Channel for Active Stream								CUM :	Cubic Metres				Drawings, Attached Schedules and
RCP: Reinforced Pipe Culvert		SI: Shallow Inlets			SS: Sandy						BF	Borrow to Fill/Embankment				B1, B3:		Even Camber Road Cross Sections (V-Ditch & Free Fall on One Side)										E3	Culvert Outlet Channel for Releif Culverts & Mitre Drains								m :	Linear Metres				Specifications for Proper Interpretation
BC: Box Culvert					CL: Clayey						CS	Cut to Spoil				C1, C2:		Even Camber Road Cross Sections (V-Ditch on Both Sides)										L1	Trapezoidal Concrete Lined Channel/Drain								mADL :	Metres Above Datum Level				and use of this Strip Map
UC: U-Culvert					RS: Red Soil						HG	Heavy Grading.				D1, D3:		Superelevation Road Cross Sections (V-Ditch on Both Sides)										L2	Trapezoidal Grouted Stone Lined Channel/Drain								No :	Number
L / R: Left / Right					BC: Black Cotton Soil																							S1, S2:	V-Ditch Side Drains, 1000mm & 800mm Respectively
PROJECT TITLE:								FUNDING AGENCY:														CLIENT ORGANISATION:														DESIGN CONSULTANT:
Engineering Services for Rural Roads Rehabilitation Project									United States Agency for International Development (USAID) - Liberia														Ministry of Public Works, Liberia														CDM Smith International

0.36 0.36 0.36 0.36 0.36 0.36 0.36 0.36 0.36 0.36 1.81 0.36 0.36 0.36 0.36 0.36 0.36 0.36 0.36

Existing 1000 1025 1050 1075 1100 1125 1150 1175 1200 1225 1250 1275 1300 1325 1350 1375 1400 1425 1450 1475 1500 1525 1550 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1975 2000 92.521000000000001 91.141999999999996 90.021999999999991 88.454999999999998 87.334000000000003 86.498999999999995 87.07 88.242000000000004 90.385000000000005 91.838999999999999 92.373999999999995 92.804000000000002 93.406999999999996 94.274000000000001 95.944999999999993 98.099000000000004 100.538 104.03099999999999 107.887 111.25 113.253 113.90599999999999 111.768 111.979 114.92099999999999 118.54 121.06399999999999 123.42099999999999 127.172 129.28399999999999 130.42099999999999 129.815 129.249 125.977 123.825 122.175 121.474 121.71899999999999 121.133 121.67399999999999 123.56 Design 1000 1025 1050 1075 1100 1125 1150 1175 1200 1225 1250 1275 1300 1325 1350 1375 1400 1425 1450 1475 1500 1525 1550 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1975 2000 92.881 91.501999999999995 90.381999999999991 88.814999999999998 87.694000000000003 86.858999999999995 87.429999999999993 88.602000000000004 90.745000000000005 92.198999999999998 94.183999999999997 93.164000000000001 93.766999999999996 94.634 96.304999999999993 98.459000000000003 100.898 104.39099999999999 108.247 111.61 113.613 114.26599999999999 112.128 112.339 115.28099999999999 118.9 121.42399999999999 123.78099999999999 127.532 129.64400000000001 130.78100000000001 130.17500000000001 129.60900000000001 126.337 124.185 122.535 121.834 122.07899999999999 121.49299999999999 122.03399999999999 123.92 2+000-3+000

ROAD NAME:

WAKA TOWN-JOHNNY TUTU TOWN

COUNTY: GRAND BASSA

DISTRICT: NUMBER 2

PAGE:

STRIP MAP

Bridge

SCH.

School

Village

Culvert

Gravel Pit

Mitre Drain

Box Culvert

Catch-water Drain

Roadway

2+000

2+100

2+200

2+300

2+400

2+500

2+600

2+700

2+800

2+900

3+000

				2+000				2+100				2+200				2+300				2+400				2+500				2+600				2+700				2+800				2+900				3+000	Section Quantity	Cumm. Quantity
Key item	Description		Unit
Sub grade soils	Soil Type				NG	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL
Geometric alignment	Existing Centreline Level		mADL		123.56	124.8	125.416	125.443	124.428	125.153	127.438	130.292	131.978	130.274	126.665	123.224	122.153	122.564	125.736	128.671	127.85	125.218	124.895	124.685	122.416	120.293	120.878	123.237	125.128	126.019	125.218	123.817	121.872	120.758	119.86	118.894	117.236	114.518	112.877	111.375	110.795	110.661	109.158	109.146
	Designed Centreline Level		mADL		123.92	125.16	125.78	125.80	124.79	125.51	127.80	130.65	132.34	130.63	127.03	123.58	122.51	122.92	126.10	129.03	128.21	125.58	125.26	125.05	122.78	120.65	121.24	123.60	125.49	126.38	125.58	124.18	122.23	121.12	120.22	119.25	117.60	114.88	113.24	111.74	111.16	111.02	109.52	109.51
	Average Gradient		%		5%	2%	0%	-4%	3%	9%	11%	7%	-7%	-15%	-14%	-4%	2%	13%	12%	-3%	-11%	-1%	-1%	-9%	-9%	2%	9%	8%	4%	-3%	-6%	-8%	-4%	-4%	-4%	-7%	-11%	-7%	-6%	-2%	-1%	-6%	-0%	-3%
	Planned cross section				C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1
Site Clearance	Clearing & Stripping within formation width		SQM		225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	9000	27000
	Light - Medium clearing outside formation width		SQM																																		60	150	150	150	150	150	150	150	1110	5856
	Heavy Clearing outside formation width		SQM		150	75	75	75	75	75	75	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150							150	150	150	90								3540	10440
Earthworks	Removal of unsuitable Material		CUM																																										0	0
	Cut to fill		CUM																																										0	0
	Cut to spoil		CUM																																										0	700.57
	Borrow to Fill (Embankment)		CUM																																										0	0
	Formation - Heavy Grading / Shapping		SQM																																										0	3150
	Reshaping		SQM		225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	9000	23850
	Mitre/Turn-out/Other drains		m																																										0	20
	Line drains		CUM																																										0	0
Gravel	Compacted Thickness		m		0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15
	Gravel borrowpit		CUM																																										0	7500
	Volume		CUM		18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	750	2250
Drainages Structures	Location		km				2.055								2.256				2.375					2.48														2.837		2.896				2.99
	600 mm diameter (Length)		m																																										0	0
	900 mm diameter(Length)		m				6								6				6					6														6		6					36	84
	1200 mm diameter(Length)		m																																										0	0
	1500 mm diameter(Length)		m																																									6	6	6
	U-Culvert																																												0	0
	Box/Bridge Culvert																																												0	0
	Drift/Causeway																																												0	0
	Structure Inlet Type						WW								WW				WW					WW														WW		WW				WW	0	0
	Structure Outlet Type						WW								WW				WW					WW														WW		WW				WW	0	0
Erosion Protection	Scour Checks		No.s		2					8	16	5	5						16		16			8	8		8				3	6				5	16	5	3			3			133	400
	Grouted stone		SQM				36								36				36					36														36		36				36	252	516
	Gabion																																												0	0
	Grass Planting		SQM																																										0	0
Furniture	Road signs		No.			1					1																	1					1												4	6
	Guard rails		No.																																										0	0
Drainage Structures		Structures Inlet & Outlet Types			Insitu Soil Type						Method of Work (Earthworks)					Cross-Section Type												Drain Types									Abbreviations					Note
BR: Bridge		WW: Flared Winged Walls			R: Rocky						CF	Cut to Fill				A1:		Embarkment Fill With Even Camber										E1	Catch Water Drain								SQM :	Square Metres				Please read and refer to Contract BoQs,
DR: Drift/Vented Drift		DI: Drop Inlets			NG: Gravelly /Natural Gravel/Laterite						RSH	Re-shaping				A2:		Embarkment Fill With Superelevation										E2	Culvert Outlet Channel for Active Stream								CUM :	Cubic Metres				Drawings, Attached Schedules and
RCP: Reinforced Pipe Culvert		SI: Shallow Inlets			SS: Sandy						BF	Borrow to Fill/Embankment				B1, B3:		Even Camber Road Cross Sections (V-Ditch & Free Fall on One Side)										E3	Culvert Outlet Channel for Releif Culverts & Mitre Drains								m :	Linear Metres				Specifications for Proper Interpretation
BC: Box Culvert					CL: Clayey						CS	Cut to Spoil				C1, C2:		Even Camber Road Cross Sections (V-Ditch on Both Sides)										L1	Trapezoidal Concrete Lined Channel/Drain								mADL :	Metres Above Datum Level				and use of this Strip Map
UC: U-Culvert					RS: Red Soil						HG	Heavy Grading.				D1, D3:		Superelevation Road Cross Sections (V-Ditch on Both Sides)										L2	Trapezoidal Grouted Stone Lined Channel/Drain								No :	Number
L / R: Left / Right					BC: Black Cotton Soil																							S1, S2:	V-Ditch Side Drains, 1000mm & 800mm Respectively
PROJECT TITLE:								FUNDING AGENCY:														CLIENT ORGANISATION:														DESIGN CONSULTANT:
Engineering Services for Rural Roads Rehabilitation Project									United States Agency for International Development (USAID) - Liberia														Ministry of Public Works, Liberia														CDM Smith International

Existing 2000 2025 2050 2075 2100 2125 2150 2175 2200 2225 2250 2275 2300 2325 2350 2375 2400 2425 2450 2475 2500 2525 2550 2575 2600 2625 2650 2675 2700 2725 2750 2775 2800 2825 2850 2875 2900 2925 2950 2975 3000 123.56 124.8 125.416 125.443 124.428 125.15299999999999 127.438 130.292 131.97800000000001 130.274 126.66500000000001 123.224 122.15299999999999 122.56399999999999 125.736 128.67099999999999 127.85 125.218 124.895 124.685 122.416 120.29299999999999 120.878 123.23699999999999 125.128 126.01899999999999 125.218 123.81699999999999 121.872 120.758 119.86 118.89399999999999 117.236 114.518 112.877 111.375 110.795 110.661 109.158 109.146 108.283 Design 2000 2025 2050 2075 2100 2125 2150 2175 2200 2225 2250 2275 2300 2325 2350 2375 2400 2425 2450 2475 2500 2525 2550 2575 2600 2625 2650 2675 2700 2725 2750 2775 2800 2825 2850 2875 2900 2925 2950 2975 3000 123.92 125.16 125.776 125.803 124.788 125.51299999999999 127.798 130.65200000000002 132.33800000000002 130.63400000000001 127.02500000000001 123.584 122.51299999999999 122.92399999999999 126.096 129.03100000000001 128.21 125.578 125.255 125.045 122.776 120.65299999999999 121.238 123.59699999999999 125.488 126.37899999999999 125.578 124.17699999999999 122.232 121.11799999999999 120.22 119.25399999999999 117.596 114.878 113.23699999999999 111.735 111.155 111.021 109.518 109.506 108.643 3+000-4+000

ROAD NAME:

WAKA TOWN-JOHNNY TUTU TOWN

COUNTY: GRAND BASSA

DISTRICT: NUMBER 2

PAGE:

STRIP MAP

Bridge

SCH.

School

Village

Culvert

Gravel Pit

Mitre Drain

Box Culvert

Catch-water Drain

Roadway

3+000

3+100

3+200

3+300

3+400

3+500

3+600

3+700

3+800

3+900

4+000

				3+000				3+100				3+200				3+300				3+400				3+500				3+600				3+700				3+800				3+900				4+000	Section Quantity	Cumm. Quantity
Key item	Description		Unit
Sub grade soils	Soil Type				RS	RS	RS	RS	RS	RS	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	NG	NG	NG	NG	NG	NG
Geometric alignment	Existing Centreline Level		mADL		108.28	107.32	106.82	106.88	107.73	110.05	114.28	116.96	118.91	121.34	122.80	123.59	124.02	123.43	122.26	122.66	123.88	125.23	124.51	124.23	125.39	128.27	131.88	131.53	127.60	127.10	124.28	123.69	121.49	120.09	118.85	118.08	119.07	120.33	121.40	121.88	122.65	123.75	124.44	125.12
	Designed Centreline Level		mADL		108.64	107.68	107.18	107.24	108.09	110.41	114.64	117.32	119.27	121.70	123.16	123.95	124.38	123.79	122.62	123.02	124.24	125.59	124.87	124.59	125.75	128.63	132.24	131.89	127.96	127.46	124.64	124.05	121.85	120.45	119.21	118.44	119.43	120.69	121.76	122.24	123.01	124.11	124.80	125.48
	Average Gradient		%		-4%	-2%	0%	3%	9%	17%	11%	8%	10%	6%	3%	2%	-2%	-5%	2%	5%	5%	-3%	-1%	5%	12%	15%	-1%	-16%	-2%	-11%	-2%	-9%	-6%	-5%	-3%	4%	5%	4%	2%	3%	4%	3%	3%	0%
	Planned cross section				A	A	A	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C	C
Site Clearance	Clearing & Stripping within formation width		SQM		225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	9000	36000
	Light - Medium clearing outside formation width		SQM		150	150	150	150	150	150																																			900	6756
	Heavy Clearing outside formation width		SQM																		60	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	3510	13950
Earthworks	Removal of unsuitable Material		CUM																																										0	0
	Cut to fill		CUM																																										0	0
	Cut to spoil		CUM																																										0	700.57
	Borrow to Fill (Embankment)		CUM																																										0	0
	Formation - Heavy Grading / Shapping		SQM					225	225	225																																			675	3825
	Reshaping		SQM		225	225	225				225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	8325	32175
	Mitre/Turn-out/Other drains		m																												10		10												20	40
	Line drains		CUM																																										0	0
Gravel	Compacted Thickness		m		0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15
	Gravel borrowpit		CUM																																				3000						3000	10500
	Volume		CUM		18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	750	3000
Drainages Structures	Location		km													3.3					3.418							3.594			3.659		3.725										3.72
	600 mm diameter (Length)		m																																										0	0
	900 mm diameter(Length)		m													6					6							6			6		6										6		36	120
	1200 mm diameter(Length)		m																																										0	0
	1500 mm diameter(Length)		m																																										0	6
	U-Culvert																																												0	0
	Box/Bridge Culvert																																												0	0
	Drift/Causeway																																												0	0
	Structure Inlet Type															DI					DI							DI			DI		WW										DI		0	0
	Structure Outlet Type															WW					WW							WW			WW		WW										WW		0	0
Erosion Protection	Scour Checks		No.s						8		16	6	10	3				2		2	2			2	16					16		8	3	2			2								98	498
	Grouted stone		SQM													36					36							36			36		36										36		216	732
	Gabion																																												0	0
	Grass Planting		SQM																																										0	0
Furniture	Road signs		No.								1										1																								2	8
	Guard rails		No.																																										0	0
Drainage Structures		Structures Inlet & Outlet Types			Insitu Soil Type						Method of Work (Earthworks)					Cross-Section Type												Drain Types										Abbreviations					Note
BR: Bridge		WW: Flared Winged Walls			R: Rocky						CF	Cut to Fill				A1:		Embarkment Fill With Even Camber										E1		Catch Water Drain								SQM :	Square Metres				Please read and refer to Contract BoQs,
DR: Drift/Vented Drift		DI: Drop Inlets			NG: Gravelly /Natural Gravel/Laterite						RSH	Re-shaping				A2:		Embarkment Fill With Superelevation										E2		Culvert Outlet Channel for Active Stream								CUM :	Cubic Metres				Drawings, Attached Schedules and
RCP: Reinforced Pipe Culvert		SI: Shallow Inlets			SS: Sandy						BF	Borrow to Fill/Embankment				B1, B3:		Even Camber Road Cross Sections (V-Ditch & Free Fall on One Side)										E3		Culvert Outlet Channel for Releif Culverts & Mitre Drains								m :	Linear Metres				Specifications for Proper Interpretation
BC: Box Culvert					CL: Clayey						CS	Cut to Spoil				C1, C2:		Even Camber Road Cross Sections (V-Ditch on Both Sides)										L1		Trapezoidal Concrete Lined Channel/Drain								mADL :	Metres Above Datum Level				and use of this Strip Map
UC: U-Culvert					RS: Red Soil						HG	Heavy Grading.				D1, D3:		Superelevation Road Cross Sections (V-Ditch on Both Sides)										L2		Trapezoidal Grouted Stone Lined Channel/Drain								No :	Number
L / R: Left / Right					BC: Black Cotton Soil																							S1, S2:		V-Ditch Side Drains, 1000mm & 800mm Respectively
PROJECT TITLE:								FUNDING AGENCY:														CLIENT ORGANISATION:														DESIGN CONSULTANT:
Engineering Services for Rural Roads Rehabilitation Project									United States Agency for International Development (USAID) - Liberia														Ministry of Public Works, Liberia														CDM Smith International

Existing 3000 3025 3050 3075 3100 3125 3150 3175 3200 3225 3250 3275 3300 3325 3350 3375 3400 3425 3450 3475 3500 3525 3550 3575 3600 3625 3650 3675 3700 3725 3750 3775 3800 3825 3850 3875 3900 3925 3950 3975 4000 108.283 107.319 106.81699999999999 106.88 107.726 110.047 114.27799999999999 116.96 118.905 121.342 122.801 123.59 124.01899999999999 123.425 122.25699999999999 122.657 123.884 125.232 124.51 124.22799999999999 125.39 128.274 131.88399999999999 131.52699999999999 127.6 127.096 124.28 123.685 121.491 120.093 118.84699999999999 118.083 119.065 120.325 121.402 121.884 122.64700000000001 123.747 124.441 125.123 125.146 Design 3000 3025 3050 3075 3100 3125 3150 3175 3200 3225 3250 3275 3300 3325 3350 3375 3400 3425 3450 3475 3500 3525 3550 3575 3600 3625 3650 3675 3700 3725 3750 3775 3800 3825 3850 3875 3900 3925 3950 3975 4000 108.643 107.679 107.17699999999999 107.24 108.086 110.407 114.63799999999999 117.32 119.265 121.702 123.161 123.95 124.37899999999999 123.785 122.61699999999999 123.017 124.244 125.592 124.87 124.58799999999999 125.75 128.63400000000001 132.244 131.887 127.96 127.456 124.64 124.045 121.851 120.453 119.20699999999999 118.443 119.425 120.685 121.762 122.244 123.00700000000001 124.107 124.801 125.483 125.506 4+000-5+000

ROAD NAME:

WAKA TOWN-JOHNNY TUTU TOWN

COUNTY: GRAND BASSA

DISTRICT: NUMBER 2

PAGE:

STRIP MAP

Bridge

SCH.

School

Village

Culvert

Gravel Pit

Mitre Drain

Box Culvert

Catch-water Drain

Roadway

4+000

4+100

4+200

4+300

4+400

4+500

4+600

4+700

4+800

4+900

5+000

				4+000				4+100				4+200				4+300				4+400				4+500				4+600				4+700				4+800				4+900				5+000	Section Quantity	Cumm. Quantity
Key item	Description		Unit
Sub grade soils	Soil Type				NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	NG	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL
Geometric alignment	Existing Centreline Level		mADL		125.15	124.39	124.94	125.87	129.30	129.82	129.68	129.95	130.31	131.88	135.35	135.48	135.37	136.07	136.87	136.30	136.35	136.61	136.36	136.28	134.98	133.76	134.21	132.87	130.25	128.86	127.45	126.86	126.52	126.39	126.01	126.50	126.50	125.00	124.35	123.68	123.33	123.11	122.81	121.69
	Designed Centreline Level		mADL		125.51	124.75	125.30	126.23	129.66	130.18	130.04	130.31	130.67	132.24	135.71	135.84	135.73	136.43	137.23	136.66	136.71	136.97	136.72	136.64	135.34	134.12	134.57	133.23	130.61	129.22	127.81	127.22	126.88	126.75	126.37	126.86	126.86	125.36	124.71	124.04	123.69	123.47	123.17	122.05
	Average Gradient		%		-3%	2%	4%	14%	2%	-1%	1%	1%	6%	14%	1%	-0%	3%	3%	-2%	0%	1%	-1%	-0%	-5%	-5%	2%	-5%	-11%	-6%	-6%	-2%	-1%	-1%	-1%	2%	0%	-6%	-3%	-3%	-1%	-1%	-1%	-4%	4%
	Planned cross section				C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	A	A	A	A	C1	C1	C1
Site Clearance	Clearing & Stripping within formation width		SQM		225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	9000	45000
	Light - Medium clearing outside formation width		SQM																																										0	6756
	Heavy Clearing outside formation width		SQM		150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	6000	19950
Earthworks	Removal of unsuitable Material		CUM
	Cut to fill		CUM
	Cut to spoil		CUM																																										0	700.57
	Borrow to Fill (Embankment)		CUM
	Formation - Heavy Grading / Shapping		SQM																																										0	3825
	Reshaping		SQM		225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	9000	41175
	Mitre/Turn-out/Other drains		m																									10		10		10						10	10	10	10	10			80	120
	Line drains		CUM
Gravel	Compacted Thickness		m		0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15
	Gravel borrowpit		CUM																																										0	10500
	Volume		CUM		18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	750	3750
Drainages Structures	Location		km														4.32																4.702								4.92
	600 mm diameter (Length)		m																																										0	0
	900 mm diameter(Length)		m														6																6								6				18	138
	1200 mm diameter(Length)		m																																										0	0
	1500 mm diameter(Length)		m																																										0	6
	U-Culvert																																												0	0
	Box/Bridge Culvert																																												0	0
	Drift/Causeway																																												0	0
	Structure Inlet Type																DI																DI								DI				0	0
	Structure Outlet Type																WW																WW								WW				0	0
Erosion Protection	Scour Checks		No.s										3											2	2		2	16	3	3							3								34	532
	Grouted stone		SQM														36																36								36				108	840
	Gabion																																												0	0
	Grass Planting		SQM																																										0	0
Furniture	Road signs		No.																																										0	8
	Guard rails		No.																																										0	0
Drainage Structures		Structures Inlet & Outlet Types			Insitu Soil Type						Method of Work (Earthworks)					Cross-Section Type												Drain Types										Abbreviations					Note
BR: Bridge		WW: Flared Winged Walls			R: Rocky						CF	Cut to Fill				A1:		Embarkment Fill With Even Camber										E1		Catch Water Drain								SQM :	Square Metres				Please read and refer to Contract BoQs,
DR: Drift/Vented Drift		DI: Drop Inlets			NG: Gravelly /Natural Gravel/Laterite						RSH	Re-shaping				A2:		Embarkment Fill With Superelevation										E2		Culvert Outlet Channel for Active Stream								CUM :	Cubic Metres				Drawings, Attached Schedules and
RCP: Reinforced Pipe Culvert		SI: Shallow Inlets			SS: Sandy						BF	Borrow to Fill/Embankment				B1, B3:		Even Camber Road Cross Sections (V-Ditch & Free Fall on One Side)										E3		Culvert Outlet Channel for Releif Culverts & Mitre Drains								m :	Linear Metres				Specifications for Proper Interpretation
BC: Box Culvert					CL: Clayey						CS	Cut to Spoil				C1, C2:		Even Camber Road Cross Sections (V-Ditch on Both Sides)										L1		Trapezoidal Concrete Lined Channel/Drain								mADL :	Metres Above Datum Level				and use of this Strip Map
UC: U-Culvert					RS: Red Soil						HG	Heavy Grading.				D1, D3:		Superelevation Road Cross Sections (V-Ditch on Both Sides)										L2		Trapezoidal Grouted Stone Lined Channel/Drain								No :	Number
L / R: Left / Right					BC: Black Cotton Soil																							S1, S2:		V-Ditch Side Drains, 1000mm & 800mm Respectively
PROJECT TITLE:								FUNDING AGENCY:														CLIENT ORGANISATION:														DESIGN CONSULTANT:
Engineering Services for Rural Roads Rehabilitation Project									United States Agency for International Development (USAID) - Liberia														Ministry of Public Works, Liberia														CDM Smith International

Existing 4000 4025 4050 4075 4100 4125 4150 4175 4200 4225 4250 4275 4300 4325 4350 4375 4400 4425 4450 4475 4500 4525 4550 4575 4600 4625 4650 4675 4700 4725 4750 4775 4800 4825 4850 4875 4900 4925 4950 4975 5000 125.146 124.393 124.937 125.87 129.303 129.821 129.68100000000001 129.94900000000001 130.30500000000001 131.88 135.351 135.48099999999999 135.37200000000001 136.06700000000001 136.87100000000001 136.29599999999999 136.345 136.607 136.36199999999999 136.27500000000001 134.98099999999999 133.756 134.20500000000001 132.87299999999999 130.249 128.85599999999999 127.44499999999999 126.863 126.52200000000001 126.387 126.01300000000001 126.498 126.503 124.997 124.34699999999999 123.678 123.328 123.10599999999999 122.81 121.69199999999999 122.663 Design 4000 4025 4050 4075 4100 4125 4150 4175 4200 4225 4250 4275 4300 4325 4350 4375 4400 4425 4450 4475 4500 4525 4550 4575 4600 4625 4650 4675 4700 4725 4750 4775 4800 4825 4850 4875 4900 4925 4950 4975 5000 125.506 124.753 125.297 126.23 129.66300000000001 130.18100000000001 130.04100000000003 130.30900000000003 130.66500000000002 132.24 135.71100000000001 135.84100000000001 135.73200000000003 136.42700000000002 137.23100000000002 136.65600000000001 136.70500000000001 136.96700000000001 136.72200000000001 136.63500000000002 135.34100000000001 134.11600000000001 134.56500000000003 133.233 130.60900000000001 129.21600000000001 127.80499999999999 127.223 126.88200000000001 126.747 126.373 126.858 126.863 125.357 124.70699999999999 124.038 123.688 123.46599999999999 123.17 122.05199999999999 123.023 5+000-6+000

ROAD NAME:

WAKA TOWN-JOHNNY TUTU TOWN

COUNTY: GRAND BASSA

DISTRICT: NUMBER 2

PAGE:

STRIP MAP

Bridge

SCH.

School

Village

Culvert

Gravel Pit

Mitre Drain

Box Culvert

Catch-water Drain

Roadway

5+000

5+100

5+200

5+300

5+400

5+500

5+600

5+700

5+800

5+900

6+000

				5+000				5+100				5+200				5+300				5+400				5+500				5+600				5+700				5+800				5+900				6+000	Section Quantity	Cumm. Quantity
Key item	Description		Unit																																											0
Sub grade soils	Soil Type				CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	CL	NG	NG	NG	NG	NG	NG	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS	SS		0
Geometric alignment	Existing Centreline Level		mADL		122.66	123.52	125.16	126.29	126.22	125.28	124.63	124.25	123.67	123.49	122.24	121.56	123.54	126.24	127.36	128.05	130.38	132.43	133.28	134.53	135.47	135.84	136.01	134.98	134.99	136.74	137.20	136.60	136.28	136.07	135.48	135.04	134.71	133.63	134.34	134.82	129.72	126.85	126.49	125.55
	Designed Centreline Level		mADL		123.02	123.88	125.52	126.65	126.58	125.64	124.99	124.61	124.03	123.85	122.60	121.92	123.90	126.60	127.72	128.41	130.74	132.79	133.64	134.89	135.83	136.20	136.37	135.34	135.35	137.10	137.56	136.96	136.64	136.43	135.84	135.40	135.07	133.99	134.70	135.18	130.08	127.21	126.85	125.91
	Average Gradient		%		3%	7%	5%	-0%	-4%	-3%	-2%	-2%	-1%	-5%	-3%	8%	11%	4%	3%	9%	8%	3%	5%	4%	1%	1%	-4%	0%	7%	2%	-2%	-1%	-1%	-2%	-2%	-1%	-4%	3%	2%	-21%	-12%	-1%	-4%	-13%
	Planned cross section				C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1	C1
Site Clearance	Clearing & Stripping within formation width		SQM		225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	9000	54000
	Light - Medium clearing outside formation width		SQM																																										0	6756
	Heavy Clearing outside formation width		SQM		150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150							150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	5100	25050
Earthworks	Removal of unsuitable Material		CUM																																										0	0
	Cut to fill		CUM																																										0	0
	Cut to spoil		CUM																																										0	700.57
	Borrow to Fill (Embankment)		CUM																																										0	0
	Formation - Heavy Grading / Shapping		SQM													225																													225	4050
	Reshaping		SQM		225	225	225	225	225	225	225	225	225	225	225		225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	225	8775	49950
	Mitre/Turn-out/Other drains		m																																										0	120
	Line drains		CUM
Gravel	Compacted Thickness		m		0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15
	Gravel borrowpit		CUM																																										0	10500
	Volume		CUM		18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	18.75	750	4500
Drainages Structures	Location		km											5.229												5.535				5.633					5.772					5.885			5.975
	600 mm diameter (Length)		m																																										0	0
	900 mm diameter(Length)		m											12												6				6					6					6			6		42	180
	1200 mm diameter(Length)		m																																										0	0
	1500 mm diameter(Length)		m																																										0	6
	U-Culvert																																												0	0
	Box/Bridge Culvert																																												0	0
	Drift/Causeway																																												0	0
	Structure Inlet Type													WW												WW				WW					WW					WW			WW		0	0
	Structure Outlet Type													WW												WW				WW					WW					WW			WW		0	0
Erosion Protection	Scour Checks		No.s			5	2							2		6	16			8	6		2																		16				63	595
	Grouted stone		SQM											48												36				36					36					36			36		228	1068
	Gabion																																												0	0
	Grass Planting		SQM																																										0	0
Furniture	Road signs		No.																				1					1																	2	10
	Guard rails		No.																																										0	0
Drainage Structures		Structures Inlet & Outlet Types			Insitu Soil Type						Method of Work (Earthworks)					Cross-Section Type												Drain Types									Abbreviations					Note
BR: Bridge		WW: Flared Winged Walls			R: Rocky						CF	Cut to Fill				A1:		Embarkment Fill With Even Camber										E1	Catch Water Drain								SQM :	Square Metres				Please read and refer to Contract BoQs,
DR: Drift/Vented Drift		DI: Drop Inlets			NG: Gravelly /Natural Gravel/Laterite						RSH	Re-shaping				A2:		Embarkment Fill With Superelevation										E2	Culvert Outlet Channel for Active Stream								CUM :	Cubic Metres				Drawings, Attached Schedules and
RCP: Reinforced Pipe Culvert		SI: Shallow Inlets			SS: Sandy						BF	Borrow to Fill/Embankment				B1, B3:		Even Camber Road Cross Sections (V-Ditch & Free Fall on One Side)										E3	Culvert Outlet Channel for Releif Culverts & Mitre Drains								m :	Linear Metres				Specifications for Proper Interpretation
BC: Box Culvert					CL: Clayey						CS	Cut to Spoil				C1, C2:		Even Camber Road Cross Sections (V-Ditch on Both Sides)										L1	Trapezoidal Concrete Lined Channel/Drain								mADL :	Metres Above Datum Level				and use of this Strip Map
UC: U-Culvert					RS: Red Soil						HG	Heavy Grading.				D1, D3:		Superelevation Road Cross Sections (V-Ditch on Both Sides)										L2	Trapezoidal Grouted Stone Lined Channel/Drain								No :	Number
L / R: Left / Right					BC: Black Cotton Soil																							S1, S2:	V-Ditch Side Drains, 1000mm & 800mm Respectively
PROJECT TITLE:								FUNDING AGENCY:														CLIENT ORGANISATION:														DESIGN CONSULTANT:
Engineering Services for Rural Roads Rehabilitation Project									United States Agency for International Development (USAID) - Liberia														Ministry of Public Works, Liberia														CDM Smith International

Existing 5000 5025 5050 5075 5100 5125 5150 5175 5200 5225 5250 5275 5300 5325 5350 5375 5400 5425 5450 5475 5500 5525 5550 5575 5600 5625 5650 5675 5700 5725 5750 5775 5800 5825 5850 5875 5900 5925 5950 5975 6000 122.663 123.517 125.155 126.291 126.224 125.283 124.627 124.248 123.667 123.492 122.244 121.557 123.54300000000001 126.244 127.35899999999999 128.04599999999999 130.375 132.434 133.28299999999999 134.53399999999999 135.46700000000001 135.83699999999999 136.00899999999999 134.98400000000001 134.99100000000001 136.74 137.20400000000001 136.59899999999999 136.279 136.072 135.476 135.03700000000001 134.71 133.625 134.34 134.82400000000001 129.72399999999999 126.85299999999999 126.486 125.55200000000001 122.31399999999999 Design 5000 5025 5050 5075 5100 5125 5150 5175 5200 5225 5250 5275 5300 5325 5350 5375 5400 5425 5450 5475 5500 5525 5550 5575 5600 5625 5650 5675 5700 5725 5750 5775 5800 5825 5850 5875 5900 5925 5950 5975 6000 123.023 123.877 125.515 126.651 126.584 125.643 124.98699999999999 124.608 124.027 123.852 122.604 121.917 123.90300000000001 126.604 127.71899999999999 128.40600000000001 130.73500000000001 132.79400000000001 133.643 134.89400000000001 135.82700000000003 136.197 136.369 135.34400000000002 135.35100000000003 137.10000000000002 137.56400000000002 136.959 136.63900000000001 136.43200000000002 135.83600000000001 135.39700000000002 135.07000000000002 133.98500000000001 134.70000000000002 135.18400000000003 130.084 127.21299999999999 126.846 125.91200000000001 122.67399999999999 6+000-7+000

ROAD NAME:

WAKA TOWN-JOHNNY TUTU TOWN

COUNTY: GRAND BASSA

DISTRICT: NUMBER 2

PAGE:

STRIP MAP

Bridge

SCH.

School

Village

Culvert

Gravel Pit

Mitre Drain

Box Culvert

Catch-water Drain

Roadway

6+000

6+100

6+200

6+300

6+400

6+500

6+600

6+700

6+800

6+900

7+000

6+000

6+100

6+200

6+300

6+400

6+500

6+600

6+700

6+800

6+900

7+000

Section Quantity

Cumm. Quantity

Key item

Description

Unit

Sub grade soils

Soil Type

Geometric alignment

Existing Centreline Level

mADL

122.3

122.4

119.2

119.6

120.4

122.7

123.7

124.2

123.1

121.1

119.8

119.4

118.6

117.2

113.9

113.3

113.2

113.5

114.2

115.5

116.2

116.4

115.9

115.0

115.5

116.4

118.5

120.1

120.5

118.8

117.5

117.2

117.6

117.4

117.7

116.0

115.3

114.8

113.4

This is the start of the file's text. The full file is on GovTribe.

File details come from the government source that posted it. Updated Nov 14, 2017.