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BESMM4 Civils Work Sections

This document provides a breakdown of line items for general requirements for a civil works project, including: 1) Contractual requirements such as performance bonds and insurance. 2) Requirements for the contract administrators including offices, laboratories, equipment, and staff. 3) Method-related charges such as accommodation, services, plant, and temporary works. 4) Provisional sums for items like daywork, labor, materials, and plant. 5) Nominated subcontracts, both on and off site, including prime costs, labor, and other charges. The document lists each item, quantity, unit, and rate to allow for pricing.

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Bukirwa Mariam
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as XLSX, PDF, TXT or read online on Scribd
30 views90 pages

BESMM4 Civils Work Sections

This document provides a breakdown of line items for general requirements for a civil works project, including: 1) Contractual requirements such as performance bonds and insurance. 2) Requirements for the contract administrators including offices, laboratories, equipment, and staff. 3) Method-related charges such as accommodation, services, plant, and temporary works. 4) Provisional sums for items like daywork, labor, materials, and plant. 5) Nominated subcontracts, both on and off site, including prime costs, labor, and other charges. The document lists each item, quantity, unit, and rate to allow for pricing.

Uploaded by

Bukirwa Mariam
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as XLSX, PDF, TXT or read online on Scribd
You are on page 1/ 90

BESMM4 CIVIL WORK SECTIONS - REVIEWED VERSION GENERAL ITEMS

Qty Unit Rate N K

2A GENERAL ITEMS
2A1.0 Information Required
2A1.0.1 Location Drawings as defined in General Rule 5.1 item 0.00

Information to facilitate visiting site and addresses


where drawings or other information additional to that
required by these rules or listed information may be
2A1.0.2 inspected. item 0.00

Nigeri2An Institute of Qu2Antity Surveyors To Collection N 0.00

Page 1
BESMM4 CIVIL WORK SECTIONS GENERAL ITEMS

Qty Unit Rate N K

GENERAL ITEMS continued ...


2A1.1. Contractual requirements
2A1.1.1 Performance bond item
2A1.1.2 Insurance of the Works item
2A1.1.3 Third party insurance sum
2A1.2 Specified requirements
2A1.2.1 Accommodation for the contract administrators item
2A1.2.1.1 Offices item
2A1.2.1.2 Laboratories item
2A1.2.1.3 Cabins item
2A1.2.2 Servicesfor the contract administrators
2A1.2.2.1 Transport vehicles item
2A1.2.2.2 Telephones item
2A1.2.3 Equipment for the contract administrators item
2A1.2.3.1 Office equipment item
2A1.2.3.2 Laboratory equipment item
2A1.2.3.3 Surveying equipment item
2A1.2.4 Attendance upon the contract adminstrators
2A1.2.4.1 Drivers item
2A1.2.4.2 Chainmen item
2A1.2.4.3 Laboratory assistants item
2A1.2.5 Testing of materials item
2A1.2.6 Testing of the Works sum
2A1.2.7 Temporary works sum
2A1.2.7.1 Traffic Diversion sum
2A1.2.7.2 Traffic regulations sum
2A1.2.7.3 Access roads sum
2A1.2.7.4 Bridges sum
2A1.2.7.5 Cofferdams sum
2A1.2.7.6 Pumping sum
2A1.2.7.7 De-watering sum
2A1.2.7.8 Compressed air turnelling sum
2A1.3 Method-Related Charges
2A1.3.1 Accommodation and buildings item
2A1.3.1.1 Offices item
2A1.3.1.2 Laboratories item
2A1.3.1.3 Cabins item
2A1.3.1.4 Stores item
2A1.3.1.5 Canteens and messrooms item
2A1.3.2 Services
2A1.3.2.1 Electricity item
2A1.3.2.2 Water item
2A1.3.2.3 Security item
2A1.3.2.4 Hoardings item
2A1.3.2.5 Site transport item
2A1.3.2.6 Personnel transport item
2A1.3.2.7 Welfare item

Page 2
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Page 3
BESMM4 CIVIL WORK SECTIONS GENERAL ITEMS

Qty Unit Rate N K

GENERAL ITEMS continued ...


Method-Related Charges continued ...
2A1.3.3 Plant (A)
2A1.3.3.1 Cranes item
2A1.3.3.2 Transport item
2A1.3.3.3 Earthmoving item
2A1.3.3.4 Compaction item
2A1.3.3.5 Concrete mixing item
2A1.3.3.6 Concrete transport item
2A1.3.3.7 Pile driving item
2A1.3.3.8 Pile boring item
2A1.3.4 Plant (B)
2A1.3.4.1 Pipelaying sum
2A1.3.4.2 Paving sum
2A1.3.4.3 Tunnelling sum
2A1.3.4.4 Crushing and screening sum
2A1.3.4.5 Boring and drilling sum
2A1.3.5 Temporary Works (A)
2A1.3.5.1 Traffic diversions sum
2A1.3.5.2 Traffic regulation sum
2A1.3.5.3 Access roads sum
2A1.3.5.4 Bridges sum
2A1.3.5.5 Cofferdams sum
2A1.3.5.6 Pumping sum
2A1.3.5.7 De-watering sum
2A1.3.5.8 Compressed air for tunnelling sum
2A1.3.6 Temporary Works (B)
2A1.3.6.1 Access scaffolding sum
2A1.3.6.2 Support for scaffolding and propping sum
2A1.3.6.3 Piling sum
2A1.3.6.4 Formwork sum
2A1.3.6.5 Shafts and pits sum
2A1.3.6.6 Hardstandings sum
2A1.3.7 Supervision and labour sum
2A1.3.7.1 Supervision sum
2A1.3.7.2 Administration sum
2A1.3.7.3 Labour teams sum
2A1.4 Provisional Sums
2A1.4.1 Daywork sum

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Page 4
BESMM4 CIVIL WORK SECTIONS GENERAL ITEMS

Qty Unit Rate N K

GENERAL ITEMS continued ...


Provisional Sums continued ...
Daywork continued ...
2A1.4.1.1 Labour sum
Percentage adjustment to Provisional Sum for
2A1.4.1.2 Daywork labour sum
2A1.4.1.3 Materials sum
Percentage adjustment to Provisional Sum for
2A1.4.1.4 Daywork materials sum
2A1.4.1.5 Plant sum
Percentage adjustment to Provisional Sum for
2A1.4.1.6 Daywork plant sum
2A1.4.1.7 Supplementary charges sum
Percentage adjustment to Provisional Sum for
2A1.4.1.8 Daywork supplementary charges sum

Nominated Sub-contracts which include work on


2A1.5 the Site
2A1.5.1 Prime Cost Item sum
2A1.5.2 Labours sum
2A1.5.3 Special labours sum
2A1.5.4 Other charges and profit sum
Nominated Sub-contracts which do not include
2A1.6 work on the Site
2A1.6.1 Prime Cost Item sum
2A1.6.2 Labours sum
2A1.6.3 Special labours sum
2A1.6.4 Other charges and profit sum

Nigerian Institute of Quantity Surveyors To Collection N 0.00

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BESMM4 CIVIL WORK SECTIONS GENERAL ITEMS

Qty Unit Rate N K

Collection

Total from Page 1 N 0.00

Total from Page 2 N 0.00

Total from Page 3 N 0.00

Total from Page 4 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 6
BESMM4 CIVIL WORK SECTIONS GROUND INVESTIGATION

Qty Unit Rate N K

2B GROUND INVESTIGATION
2B1.1 Trial pits and trenches
2B1.1.1 Number in material other than rock
2B1.1.1.1 Maximum depth not exceeding 1m 0 nr 0.00
2B1.1.1.2 Maximum depth 1-2m 0 nr 0.00
2B1.1.1.3 Maximum depth 2-3m 0 nr 0.00
2B1.1.1.4 Maximum depth 3-5m 0 nr 0.00
2B1.1.1.5 Maximum depth 5-10m 0 nr 0.00
2B1.1.1.6 Maximum depth 10-15m 0 nr 0.00
2B1.1.1.7 Maximum depth 15-20m 0 nr 0.00
2B1.1.1.8 Maximum depth stated exceeding 20m 0 nr 0.00
2B1.1.2 Number in material which includes rock
2B1.1.2.1 Maximum depth not exceeding 1m 0 nr 0.00
2B1.1.2.2 Maximum depth 1-2m 0 nr 0.00
2B1.1.2.3 Maximum depth 2-3m 0 nr 0.00
2B1.1.2.4 Maximum depth 3-5m 0 nr 0.00
2B1.1.2.5 Maximum depth 5-10m 0 nr 0.00
2B1.1.2.6 Maximum depth 10-15m 0 nr 0.00
2B1.1.2.7 Maximum depth 15-20m 0 nr 0.00
2B1.1.2.8 Maximum depth stated exceeding 20m 0 nr 0.00
2B1.1.3 Depth in material other than rock 0m 0.00
2B1.1.4 Depth in rock 0m 0.00
2B1.1.5 Depth supported 0m 0.00
2B1.1.6 Depth backfilled, material stated 0m 0.00
2B1.1.7 Removal of obstructions 0h 0.00
2B1.1.8 Pumping at a stated minimum extraction rate 0h 0.00
2B1.2 Light cable percussion boreholes
2B1.2.1 Number 0 nr 0.00
2B1.2.2 Depth
2B1.2.2.1 In holes of maximum depth not exceeding 5m 0m 0.00
2B1.2.2.2 In holes of maximum depth 5-10m 0m 0.00
2B1.2.2.3 In holes of maximum depth 10-20m 0m 0.00
2B1.2.2.4 In holes of maximum depth 20-30m 0m 0.00
2B1.2.2.5 In holes of maximum depth 30-40m 0m 0.00
2B1.2.2.6 In holes of maximum depth stated exceeding 40m 0m 0.00
2B1.2.3 Depth backfilled, material stated 0m 0.00
2B1.2.4 Chiselling to prove rock or to penetrate obstructions 0h 0.00

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2BESMM4 CIVIL WORK SECTIONS GROUND INVESTIGATION

Qty Unit Rate N K

GROUND INVESTIGATION continued ...


2B1.3 Rotary drilled boreholes
2B1.3.1 Number 0 nr 0.00
2B1.3.2 Depth without core recovery
2B1.3.2.1 In holes of maximum depth not exceeding 5m 0m 0.00
2B1.3.2.2 In holes of maximum depth 5-10m 0m 0.00
2B1.3.2.3 In holes of maximum depth 10-20m 0m 0.00
2B1.3.2.4 In holes of maximum depth 20-30m 0m 0.00
2B1.3.2.5 In holes of maximum depth 30-40m 0m 0.00
2B1.3.2.6 In holes of maximum depth stated exceeding 40m 0m 0.00
2B1.3.3 Depth with core recovery
2B1.3.3.1 In holes of maximum depth not exceeding 5m 0m 0.00
2B1.3.3.2 In holes of maximum depth 5-10m 0m 0.00
2B1.3.3.3 In holes of maximum depth 10-20m 0m 0.00
2B1.3.3.4 In holes of maximum depth 20-30m 0m 0.00
2B1.3.3.5 In holes of maximum depth 30-40m 0m 0.00
2B1.3.3.6 In holes of maximum depth stated exceeding 40m 0m 0.00
2B1.3.4 Depth cased 0m 0.00
2B1.3.5 Depth backfilled, material stated 0m 0.00
2B1.3.6 Core boxes, length of core stated 0 nr 0.00
2B1.4 Samples
2B1.4.1 From the surface or from pits and trenches
2B1.4.1.1 Undisturbed soft material 0 nr 0.00
2B1.4.1.2 Disturbed soft material 0 nr 0.00
2B1.4.1.3 Rock 0 nr 0.00
2B1.4.1.4 Groundwater 0 nr 0.00
2B1.4.2 From boreholes
2B1.4.2.1 Open tube 0 nr 0.00
2B1.4.2.2 Disturbed 0 nr 0.00
2B1.4.2.3 Groundwater 0 nr 0.00
2B1.4.2.4 Stationary 0 nr 0.00
2B1.4.2.5 Swedish Foil 0 nr 0.00
2B1.4.2.6 Delft 0 nr 0.00
2B1.4.2.7 Bishop sand 0 nr 0.00
2B1.5 Site tests and observations
2B1.5.1 Deliberately Left Blank
2B1.5.1.1 Permeability 0h 0.00
2B1.5.1.2 Groundwater level 0 nr 0.00
2B1.5.1.3 Standard penetration 0 nr 0.00
2B1.5.1.4 Penetration vane 0 nr 0.00
2B1.5.1.5 Vane in borehole 0 nr 0.00
2B1.5.1.6 Pressure meter 0 nr 0.00

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2BESMM4 CIVIL WORK SECTIONS GROUND INVESTIGATION

Qty Unit Rate N K

GROUND INVESTIGATION continued ...


Site tests and observations continued ...
2B1.5.2 Deliberately Left Blank
2B1.5.2.1 Plate bearing 0 nr 0.00
2B1.5.2.2 Self-boring pressure meter 0 nr 0.00
2B1.5.2.3 California bearing ratio 0 nr 0.00
2B1.5.2.4 Static cone sounding 0 nr 0.00
2B1.5.2.5 In situ density 0 nr 0.00
2B1.5.2.6 Mackintosh probe 0 nr 0.00
2B1.5.2.7 Hand auger borehole 0 nr 0.00
2B1.6 Instrumental observations
2B1.6.1 Pressure head
2B1.6.1.1 Standpipes 0m 0.00
2B1.6.1.2 Piezometers 0m 0.00
2B1.6.1.3 Install covers 0 nr 0.00
2B1.6.1.4 Readings 0 nr 0.00
2B1.6.2 Inclinometers
2B1.6.2.1 Installations 0 nr 0.00
2B1.6.2.2 Readings 0 nr 0.00
2B1.6.3 Settlement gauges
2B1.6.3.1 Installations 0 nr 0.00
2B1.6.3.2 Readings 0 nr 0.00
2B1.6.4 Resistivity
2B1.6.4.1 Installations 0 nr 0.00
2B1.6.4.2 Readings 0 nr 0.00
2B1.6.5 Seismic
2B1.6.5.1 Installations 0 nr 0.00
2B1.6.5.2 Readings 0 nr 0.00
2B1.6.6 Magnetometer
2B1.6.6.1 Installations 0 nr 0.00
2B1.6.6.2 Readings 0 nr 0.00
2B1.6.7 Self-potential
2B1.6.7.1 Installations 0 nr 0.00
2B1.6.7.2 Readings 0 nr 0.00
2B1.6.8 Gravimetric
2B1.6.8.1 Installations 0 nr 0.00
2B1.6.8.2 Readings 0 nr 0.00

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Page 9
2BESMM4 CIVIL WORK SECTIONS GROUND INVESTIGATION

Qty Unit Rate N K

GROUND INVESTIGATION continued ...


2B1.7 Laboratory tests
2B1.7.1 Classification
2B1.7.1.1 Moisture content 0 nr 0.00
2B1.7.1.2 Atterberg limits 0 nr 0.00
2B1.7.1.3 Specific gravity 0 nr 0.00
2B1.7.1.4 Particle size analysis by sieve 0 nr 0.00
2B1.7.1.5 Particle size analysis by pipette or hydrometer 0 nr 0.00
2B1.7.1.6 Frost susceptibility 0 nr 0.00
2B1.7.2 Chemical content
2B1.7.2.1 Original organic matter 0 nr 0.00
2B1.7.2.2 Sulphate 0 nr 0.00
2B1.7.2.3 pH value 0 nr 0.00
2B1.7.2.4 Contaminants 0 nr 0.00
2B1.7.3 Compaction
2B1.7.3.1 Standard 0 nr 0.00
2B1.7.3.2 Heavy 0 nr 0.00
2B1.7.3.3 Vibratory 0 nr 0.00
2B1.7.4 Consolidation
2B1.7.4.1 Oedometer cell 0 nr 0.00
2B1.7.4.2 Triaxial cell 0 nr 0.00
2B1.7.4.3 Rowe cell 0 nr 0.00
2B1.7.5 Permeability
2B1.7.5.1 Constant head 0 nr 0.00
2B1.7.5.2 Falling head 0 nr 0.00
2B1.7.6 Soil strength
2B1.7.6.1 Quick undrained triaxial 0 nr 0.00
Consolidated undrained triaxial with pore water
2B1.7.6.2 pressure measurement 0 nr 0.00
Consolidated drained triaxial with volume change
2B1.7.6.3 measurement 0 nr 0.00
2B1.7.6.4 Shearbox peak only 0 nr 0.00
2B1.7.6.5 Peak and residual 0 nr 0.00
2B1.7.6.6 Residual only 0 nr 0.00
2B1.7.6.7 Ring shear 0 nr 0.00
2B1.7.6.8 California bearing ratio 0 nr 0.00
2B1.7.7 Rock strength
2B1.7.7.1 Unconfirmed compressive strength of rock samples 0 nr 0.00
Consolidated drained triaxial with volume charge
2B1.7.7.2 measurement 0 nr 0.00
2B1.7.7.3 Brazilian 0 nr 0.00

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2BESMM4 CIVIL WORK SECTIONS GROUND INVESTIGATION

Qty Unit Rate N K

GROUND INVESTIGATION continued ...


Laboratory tests continued ...
Rock strength continued ...
2B1.7.7.4 Ring shear 0 nr 0.00
2B1.7.7.5 Point load 0 nr 0.00
2B1.8 Professional services
2B1.8.1 Technician 0h 0.00
2B1.8.2 Technician engineer 0h 0.00
2B1.8.3 Engineer or geologist
2B1.8.3.1 Graduate 0h 0.00
2B1.8.3.2 Registered 0h 0.00
2B1.8.3.3 Principal or consultant 0h 0.00
2B1.8.3.4 Visits to the Site
2B1.8.3.5 Overnight stays in connection with visits to the Site 0 nr 0.00

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BESMM4 CIVIL WORK SECTIONS GROUND INVESTIGATION

Qty Unit Rate N K

Collection

Total from Page 6 N 0.00

Total from Page 7 N 0.00

Total from Page 8 N 0.00

Total from Page 9 N 0.00

Total from Page 10 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 12
BESMM4 CIVIL WORK SECTIONS GEOTECHNICAL & OTHER SPECIALIST PROCESS

Qty Unit Rate N K

GEOTECHNICAL AND OTHER SPECIALIST


2C PROCESSES
Drilling for grout holes through material other than
2C1.1 rock or artificial hard material

Vertically downwards; Downwards at an angle 0-40


2C1.1.1 Deg to the vertical; Horizontally or downwards at an
angle less than 45 Deg to the horizontal; Upwards at
an angle 0-45 Deg to the horizontal;Upwards at an
angle less than 45 Deg to the vertical
2C1.1.1.1 In holes of depth not exceeding 5m 0m 0.00
2C1.1.1.2 In holes of depth 5-10m 0m 0.00
2C1.1.1.3 In holes of depth 10-20m 0m 0.00
2C1.1.1.4 In holes of depth 20-30m 0m 0.00
2C1.1.1.5 In holes of depth 30-40m 0m 0.00
2C1.1.1.6 In holes of depth stated exceeding 40m 0m 0.00
Drilling for grout holes through rock or artificial
2C1.2 hard material

Vertically downwards; Downwards at an angle 0-45


Deg to the vertical; Horizontally or downwards at
2C1.2.1 an angle less than 45 Deg to
the horizontal; Upwards at an angle 0-45 Deg to the
horizontal; Upwards at an angle less than 45 Deg to
the vertical
2C1.2.1.1 In holes of depth not exceeding 5m 0m 0.00
2C1.2.1.2 In holes of depth 5-10m 0m 0.00
2C1.2.1.3 In holes of depth 10-20m 0m 0.00
2C1.2.1.4 In holes of depth 20-30m 0m 0.00
2C1.2.1.5 In holes of depth 30-40m 0m 0.00
2C1.2.1.6 In holes of depth stated exceeding 40m 0m 0.00
2C1.3 Driving injection pipes for grout holes

Vertically downwards; Downwards at an angle 0-45


Deg to the vertical; Horizontally or downwards at
2C1.3.1 an angle less than 45 Deg to
the horizontal; Upwards at an angle 0-45 Deg to the
horizontal; Upwards at an angle less than 45 Deg to
the vertica
2C1.3.1.1 In holes of depth not exceeding 5m 0m 0.00
2C1.3.1.2 In holes of depth 5-10m 0m 0.00
2C1.3.1.3 In holes of depth 10-20m 0m 0.00
2C1.3.1.4 In holes of depth 20-30m 0m 0.00
2C1.3.1.5 In holes of depth 30-40m 0m 0.00
2C1.3.1.6 In holes of depth stated exceeding 40m 0m 0.00

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Page 13
BESMM4 2CIVIL WORK SE2CTIONS GEOTECHNICAL & OTHER SPECIALIST PROCESS

Qty Unit Rate N K

GEOTECHNICAL AND OTHER SPECIALIST


PROCESSES continued ...
2C1.4 Grout holes
2C1.4.1 Number of holes 0 nr 0.00
2C1.4.2 Number of stages 0 nr 0.00
2C1.4.3 Single water pressure tests 0 nr 0.00
2C1.4.4 Multiple water pressure tests 0 nr 0.00
2C1.4.1.1 Grout holes - Materials
2C1.4.1.1.1 Cement 0.00 t 0.00
2C1.4.1.1.2 Pulverized fuel ash 0.00 t 0.00
2C1.4.1.1.3 Sand 0.00 t 0.00
2C1.4.1.1.4 Pea gravel 0.00 t 0.00
2C1.4.1.1.5 Bentonite 0.00 t 0.00
2C1.4.1.1.6 Chemicals 0.00 t 0.00
2C1.4.5 Grout holes - Injection
2C1.4.5.1 Number of injections 0 nr 0.00
2C1.4.5.2 Neat cement grout 0.00 t 0.00
2C1.4.5.3 Cement and stated filler 0.00 t 0.00
2C1.4.5.4 Chemical grout 0.00 t 0.00
2C1.4.5.5 Other stated grout 0.00 t 0.00
2C1.4.5.6 Single packer settings 0 nr 0.00
2C1.4.5.7 Double packer settings 0 nr 0.00

2C1.5 Diaphragm walls


Excavation in material other than rock or artificial hard
2C1.5.1 material
2C1.5.2 Excavation in rock
2C1.5.3 Excavation in artificial hard material
2C1.5.3.1 Maximum depth not exceeding 5m 0 m3 0.00
2C1.5.3.2 Depth 5 - 10m 0 m3 0.00
2C1.5.4 Concrete - nominal thickness 0 m3 0.00
2C1.5.5 Plain round bar reinforcement to BS4449
2C1.5.5.1 Nominal size 6mm 0.00 t 0.00
2C1.5.5.2 Nominal size 8mm 0.00 t 0.00
2C1.5.5.3 Nominal size 10mm 0.00 t 0.00
2C1.5.5.4 Nominal size 12mm 0.00 t 0.00
2C1.5.5.5 Nominal size 16mm 0.00 t 0.00
2C1.5.5.6 Nominal size 20mm 0.00 t 0.00
2C1.5.5.7 Nominal size 25mm 0.00 t 0.00
2C1.5.5.8 Nominal size 32mm or greater 0.00 t 0.00

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Page 14
BESMM4 2CIVIL WORK SE2CTIONS GEOTECHNICAL & OTHER SPECIALIST PROCESS

Qty Unit Rate N K

GEOTECHNICAL AND OTHER SPECIALIST


PROCESSES continued ...
Diaphragm walls continued ...
2C1.5.6 Deformed high yield steel reinforcement to BS4449
2C1.5.6.1 Nominal size 6mm 0.00 t 0.00
2C1.5.7 Waterproofed joints sum 0.00
2C1.5.8 Guide walls 0m 0.00

2C1.6 Ground anchorages


Number in material other than rock or artificial hard
2C1.6.1 material to a stated maximum depth
Total length of tendons in material other than rock or
2C1.6.2 artifical hard material
Number in material which includes rock or artificial
2C1.6.3 hard material to a stated maximum depth
2C1.6.3.1 Temporary 0 nr 0.00
2C1.6.3.2 Temporary with single corrosion protection 0 nr 0.00
2C1.6.3.3 Temporary with double corrosion protection 0 nr 0.00
2C1.6.3.4 Permanent 0 nr 0.00
2C1.6.3.5 Permanent with single corrosion protection 0 nr 0.00
2C1.6.3.6 Permanent with double corrosion protection 0 nr 0.00
2C1.7 Sand, band and wick drains
2C1.7.1 Number of drains
2C1.7.2 Number of predrilled holes
2C1.7.3 Depth of overlying material
Depth of drains of maximum depth not exceeding
2C1.7.4 10m
2C1.7.5 Depth of drains of maximum depth 10-15m
2C1.7.6 Depth of drains of maximum depth 15-20m
2C1.7.7 Depth of drains of maximum depth 20-25m
2C1.7.8 Depth of drains stated exceeding 25m
2C1.7.8.1 Cross-sectional dimension not exceeding 100mm 0 nr 0.00
2C1.7.8.2 Cross-sectional dimension 100-200mm 0 nr 0.00
2C1.7.8.3 Cross-sectional dimension 200-300mm 0 nr 0.00
2C1.7.8.4 Cross-sectional dimension 300-400mm 0 nr 0.00
2C1.7.8.5 Cross-sectional dimension 400-500mm 0 nr 0.00
Cross-sectional dimension stated exceeding
2C1.7.8.6 500mm 0 nr 0.00
2C1.8 Vibro flotation
2C1.8.1 Number of probes
2C1.8.2 Depth of probes
2C1.8.2.1 Depth not exceeding 5m 0 nr 0.00
2C1.8.2.2 Depth 5-10m 0 nr
2C1.8.2.3 Depth 10-20m 0 nr
2C1.8.2.4 Depth 20-30m 0 nr
2C1.8.2.5 Depth 30-40m 0 nr
2C1.8.2.6 Depth stated exceeding 40m 0 nr
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Page 15
BESMM4 CIVIL WORK SECTIONS GEOTECHNICAL & OTHER SPECIALIST PROCESS

Qty Unit Rate N K

Collection

Total from Page 12 N 0.00

Total from Page 13 N 0.00

Total from Page 14 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 16
BESMM4 CIVIL WORK SECTIONS DEMOLITION & SITE CLEARANCE

Qty Unit Rate N K

2D DEMOLITION AND SITE CLEARANCE


2D1.1 Site Clearance
2D1.1.1 General site clearance 0.00 ha 0.00
2D1.1.2 Invasive plant Species 0 m2 0.00
2D1.2 Trees
2D1.2.1 Girth 500mm-2m 0 nr 0.00
2D1.2.2 Girth exceeding 2m 0 nr 0.00
2D1.3 Stumps
2D1.3.1 Diameter less than 1m 0 nr 0.00
2D1.3.2 Diameter exceeding 1m 0 nr 0.00
2D1.4 Buildings
2D1.4.1 Brickwork
2D1.4.2 Concrete
2D1.4.3 Masonry
2D1.4.4 Metal
2D1.4.5 Timber
2D1.4.6 No predominant material
2D1.4.1.1 Volume not exceeding 50m3 sum 0.00
2D1.4.1.2 Volume 50-100m3 sum 0.00
2D1.4.1.3 Volume 100-250m3 sum 0.00
2D1.4.1.4 Volume 250-500m3 sum 0.00
2D1.4.1.5 Volume 500-1000m3 sum 0.00
2D1.4.1.6 Volume 1000-2500m3 sum 0.00
2D1.4.1.7 Volume 2500-5000m3 sum 0.00
2D1.4.1.8 Volume stated exceeding 5000m3 sum 0.00
2D1.5 Other structures
2D1.5.1 Brickwork
2D1.5.2 Concrete
2D1.5.3 Masonry
2D1.5.4 Metal
2D1.5.5 Timber
2D1.5.6 No predominant material
2D1.5.6.1 Volume not exceeding 50m3 sum 0.00
2D1.5.6.2 Volume 50-100m3 sum 0.00
2D1.5.6.3 Volume 100-250m3 sum 0.00
2D1.5.6.4 Volume 250-500m3 sum 0.00
2D1.5.6.5 Volume 500-1000m3 sum 0.00

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Page 17
BESMM4 CIVIL WORK SECTIONS DEMOLITION & SITE CLEARANCE

Qty Unit Rate N K

DEMOLITION AND SITE CLEARANCE continued ...


Other structures continued ...
No predominant material continued ...
2D1.5.6.6 Volume 1000-2500m3 sum 0.00
2D1.5.6.7 Volume 2500-5000m3 sum 0.00
2D1.5.6.8 Volume stated exceeding 5000m3 sum 0.00
2D1.6 Pipelines
2D1.6.1 Nominal bore 100-300mm 0m 0.00
2D1.6.2 Nominal bore 300-500mm 0m 0.00
2D1.6.3 Nominal bore exceeding 500mm 0m 0.00

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Page 18
BESMM4 CIVIL WORK SECTIONS DEMOLITION & SITE CLEARANCE

Qty Unit Rate N K

Collection

Total from Page 16 N 0.00

Total from Page 17 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 19
BESMM4 CIVIL WORK SECTIONS EARTHWORKS

Qty Unit Rate N K

2E EARTHWORKS
2E1.1 Excavation by dredging
2E1.2 Excavation for cuttings
2E1.2.1 Topsoil 0 m3 0.00
Material other than topsoil, rock or artificial hard
2E1.2.2 material 0 m3 0.00
2E1.2.3 Rock 0 m3 0.00
Stated artificial hard material exposed at the
2E1.2.4 Commencing Surface 0 m3 0.00
Stated artificial hard material not exposed at the
2E1.2.5 Commencing Surface 0 m3 0.00
2E1.3 Excavation for foundations
2E1.3.1 Topsoil
Material other than topsoil, rock or artificial hard
2E1.3.2 material
2E1.3.3 Rock
Stated artificial hard material exposed at the
2E1.3.4 Commencing Surface
Stated artificial hard material not exposed at the
2E1.3.5 Commencing Surface
Controlled and hazardous material exposed at the
2E1.3.6 commencing surface
Controlled and hazardous material not exposed at the
2E1.3.7 commencing surface
2E1.3.7.1 Maximum depth not exceeding 0.25m 0 m3 0.00
2E1.3.7.2 Maximum depth 0.25-0.5m 0 m3 0.00
2E1.3.7.3 Maximum depth 0.5-1m 0 m3 0.00
2E1.3.7.4 Maximum depth 1-2m 0 m3 0.00
2E1.3.7.5 Maximum depth 2-5m 0 m3 0.00
2E1.3.7.6 Maximum depth 5-10m 0 m3 0.00
2E1.3.7.7 Maximum depth 10-15m 0 m3 0.00
2E1.3.7.8 Maximum depth stated exceeding 15m 0 m3 0.00
2E1.4 General excavation
2E1.4.1 Topsoil
Material other than topsoil, rock or artificial hard
2E1.4.2 material
2E1.4.3 Rock
Stated artificial hard material exposed at the
2E1.4.4 Commencing Surface
Stated artificial hard material not exposed at the
2E1.4.5 Commencing Surface
2E1.4.5.1 Maximum depth not exceeding 0.25m 0 m3 0.00
2E1.4.5.2 Maximum depth 0.25-0.5m 0 m3 0.00
2E1.4.5.3 Maximum depth 0.5-1m 0 m3 0.00
2E1.4.5.4 Maximum depth 1-2m 0 m3 0.00

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B2ESMM4 CIVIL WORK S2ECTIONS EARTHWORKS

Qty Unit Rate N K


EARTHWORKS continued ...
General excavation continued ...
Stated artificial hard material not exposed at the
Commencing Surface continued ...
2E1.4.5.5 Maximum depth 2-5m 0 m3 0.00
2E1.4.5.6 Maximum depth 5-10m 0 m3 0.00
2E1.4.5.7 Maximum depth 10-15m 0 m3 0.00
2E1.4.5.8 Maximum depth stated exceeding 15m 0 m3 0.00
2E1.5 Excavation ancillaries
2E1.5.1 Trimming of excavated surfaces
2E1.5.2 Preparation of excavated surfaces
2E1.5.2.1 Topsoil 0 m3 0.00
Material other than topsoil, rock or artificial hard
2E1.5.2.2 material 0 m3 0.00
2E1.5.2.3 Rock 0 m3 0.00
2E1.5.2.4 Stated artificial hard material 0 m2 0.00
2E1.5.2.5 Controlled and hazardous material 0 m2 0.00
2E1.5.3 Disposal of excavated material
2E1.5.4 Double handling of excavated material
2E1.5.3.1 Topsoil 0 m3 0.00
Material other than topsoil, rock or artificial hard
2E1.5.3.2 material 0 m3 0.00
2E1.5.3.3 Rock 0 m3 0.00
2E1.5.3.4 Stated artificial hard material 0 m2 0.00
2E1.5.3.5 Controlled and hazardous material 0 m2 0.00
2E1.5.5 Dredging to remove silt 0 m3 0.00
Excavation of material below the Fianal Surface and
2E1.5.6 replacement with stated material 0 m3 0.00
2E1.5.7 Timber supports left in 0 m2 0.00
2E1.5.8 Metal supports left in 0 m2 0.00
2E1.6 Filling
2E1.6.1 To structures
2E1.6.2 Embankments
2E1.6.3 General
2E1.6.3.1 Excavated topsoil 0 m3 0.00
2E1.6.3.2 Imported topsoil 0 m3 0.00
Non-selected excavated material other than topsoil
2E1.6.3.3 or rock 0 m3 0.00
Selected excavated material other than topsoil or
2E1.6.3.4 rock 0 m3 0.00
2E1.6.3.5 Imported natural material other than topsoil or rock 0 m3 0.00
2E1.6.3.6 Excavated rock 0 m3 0.00

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B2ESMM4 CIVIL WORK S2ECTIONS EARTHWORKS

Qty Unit Rate N K

EARTHWORKS continued ...


Filling continued ...
General continued ...
2E1.6.3.7 Imported rock 0 m3 0.00
2E1.6.3.8 Imported artificial material 0 m3 0.00
2E1.6.4 To stated depth or thickness
2E1.6.4.1 Excavated topsoil 0 m2 0.00
2E1.6.4.2 Imported topsoil 0 m2 0.00
Non-selected excavated material other than topsoil
2E1.6.4.3 or rock 0 m2 0.00
Selected excavated material other than topsoil or
2E1.6.4.4 rock 0 m2 0.00
2E1.6.4.5 Imported natural material other than topsoil or rock 0 m2 0.00
2E1.6.4.6 Excavated rock 0 m2 0.00
2E1.6.4.7 Imported rock 0 m2 0.00
2E1.6.4.8 Imported artificial material 0 m2 0.00
2E1.7 Filling ancillaries
2E1.7.1 Trimming of filled surfaces
2E1.7.2 Preparation of filled surfaces
2E1.7.2.1 Topsoil 0 m2 0.00
Material other than topsoil, rock or artificial hard
2E1.7.2.2 material 0 m2 0.00
2E1.7.2.3 Rock 0 m2 0.00
2E1.7.2.4 Stated artificial hard material 0 m2 0.00
2E1.7.3 Geotextiles 0 m2 0.00
2E1.8 Landscaping
2E1.8.1 Turfing 0 m2 0.00
2E1.8.2 Hydraulic mulch grass seeding 0 m2 0.00
2E1.8.3 Other grass seeding 0 m2 0.00
2E1.8.4 Plants, stated species and size 0 nr 0.00
2E1.8.5 Shrubs, stated species and size 0 nr 0.00
2E1.8.6 Trees, stated species and size 0 nr 0.00
2E1.8.7 Hedges, stated species, size and spacing
2E1.8.7.1 Single row 0m 0.00
2E1.8.7.2 Double row 0m 0.00

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Page 22
BESMM4 CIVIL WORK SECTIONS EARTHWORKS

Qty Unit Rate N K

Collection

Total from Page 19 N 0.00

Total from Page 20 N 0.00

Total from Page 21 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 23
BESMM4 CIVIL WORK SECTIONS IN SITU CONCRETE

Qty Unit Rate N K

2F IN SITU CONCRETE
Provision of concrete, designed Concrete: Cement to
2F1.1 BS12 or BS146 20mm aggregate
2F1.1.1 Strength C8/10 0 m3 0.00
2F1.1.2 Strength C12/15 m3
2F1.1.3 Strength C16/20 m3
2F1.1.4 Strength C20/25 m3
2F1.1.5 Strength C25/30 m3
2F1.1.6 Strength C28/35 m3
2F1.1.7 Strength C30/37 m3
2F1.1.8 Strength C32/40 m3
Provision of concrete, designated Concrete: Cement
2F1.2 to BS12 or BS146 20mm aggregate
2F1.2.1 Strength RC20/25 0 m3 0.00
2F1.2.2 Strength RC 25/30 m3
2F1.2.3 Strength RC28/35 m3
2F1.2.4 Strength RC30/37 m3
2F1.2.5 Strength RC32/40 m3
2F1.2.6 Strength RC35/45 m3
2F1.2.7 Strength RC40/50 0 m3 0.00

Provision of concrete, Standardised prescribed


2F1.3 Concrete: Cement to BS12 or BS146 20mm aggregate m3
2F1.3.1 ST1 m3
2F1.3.2 ST2 m3
2F1.3.3 ST3 m3
2F1.3.4 ST4 m3
2F1.3.5 ST5 m3
Provision of concrete, Prescribed Mix: Cement to
2F1.4 BS12 or BS146 20mm aggregate
Provision of concrete, Proprietary Concrete: Cement
2F1.5 to BS12 or BS146 20mm aggregate
2F1.6 Placing of concrete, mass
2F1.7 Placing of concrete reinforced
2F1.8 Placing of concrete prestressed
2F1.6.1 Blinding m3
2F1.6.2 Bases, footings, pile caps and ground slabs 0 m3 0.00
2F1.6.3 Suspended slabs m3
2F1.6.4 Walls m3
2F1.6.4.1 Thickness not exceeding 150mm m3

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Page 24
BESMM4 CIVIL WORK SECTIONS IN SITU CONCRETE

Qty Unit Rate N K

IN SITU CONCRETE continued ...


Placing of concrete prestressed continued ...
Walls continued ...
2F1.6.4.2 Thickness 150-300mm 0 m3 0.00
2F1.6.4.3 Thickness 300-500mm 0 m3 0.00
2F1.6.4.4 Thickness exceeding 500mm 0 m3 0.00
2F1.6.5 Columns and piers 0 m3
2F1.6.6 Beams 0 m3
2F1.6.7 Casings to metal sections
2F1.6.7.1 Cross sectional area not exceeding 0.03m2 0 m3 0.00
2F1.6.7.2 Cross sectional area 0.03-0.1m2 0 m3 0.00
2F1.6.7.3 Cross sectional area 0.1m-0.25m2 0 m3 0.00
2F1.6.7.4 Cross sectional area 0.25-1m2 0 m3 0.00
2F1.6.7.5 Cross sectional area exceeding 1m2 0 m3 0.00
2F1.6.7.6 Special beam section 0 m3 0.00
2F1.6.8 Other concrete forms

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Page 25
BESMM4 CIVIL WORK SECTIONS IN SITU CONCRETE

Qty Unit Rate N K

Collection

Total from Page 23 N 0.00

Total from Page 24 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 26
BESMM4 CIVIL WORK SECTIONS CONCRETE ANCILLARIES

Qty Unit Rate N K

2G CONCRETE ANCILLARIES
2G1.1 Formwork: rough finish
2G1.2 Formwork: fair finish
2G1.3 Formwork: other stated finish
2G1.4 Formwork: stated surface features
2G1.1.1 Plane horizontal
2G1.1.2 Plane sloping
2G1.1.3 Plane battered
2G1.1.4 Plane vertical
2G1.1.5 Curved to one radius in one plane
2G1.1.1.1 Width not exceeding 0.1m 0m 0.00
2G1.1.1.2 Width 0.1-0.2m 0m 0.00
2G1.1.1.3 Width 0.2-0.4m 0 m2 0.00
2G1.1.1.4 Width 0.4-1.22m 0 m2 0.00
2G1.1.1.5 Width exceeding 1.22m 0 m2 0.00
2G1.1.6 Other curved 0 m2 0.00
2G1.1.7 For voids
2G1.1.7.1 Small void depth not exceeding 0.5m 0 nr 0.00
2G1.1.7.2 Small void depth 0.5-1m 0 nr 0.00
2G1.1.7.3 Small void depth 1-2m 0 nr 0.00
2G1.1.7.4 Small void depth stated exceeding 2m 0 nr 0.00
2G1.1.7.5 Large void depth not exceeding 0.5m 0 nr 0.00
2G1.1.7.6 Large void depth 0.5-1m 0 nr 0.00
2G1.1.7.7 Large void depth 1-2m 0 nr 0.00
2G1.1.7.8 Large void depth stated exceeding 2m 0 nr 0.00
2G1.1.8 For concrete components of constant cross-section
2G1.1.8.1 Beams 0m 0.00
2G1.1.8.2 Columns 0m 0.00
2G1.1.8.3 Walls 0m 0.00
2G1.1.8.4 Other members 0m 0.00
2G1.1.8.5 Projections 0m 0.00
2G1.1.8.6 Intrusions 0m 0.00
2G1.5 Reinforcement
2G1.5.1 Plain round steel bars to BS 4449
2G1.5.2 Deformed steel bars to BS 4449
2G1.5.3 Stainless steel bars of stated quality
2G1.5.4 Reinforcing bars of other stated material
2G1.5.1.1 Nominal size 6mm 0.00 t 0.00
2G1.5.1.2 Nominal size 8mm 0.00 t 0.00

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Page 27
BESMM4 CIVIL WORK SECTIONS CONCRETE ANCILLARIES

Qty Unit Rate N K

CONCRETE ANCILLARIES continued ...


Reinforcement continued ...
Reinforcing bars of other stated material continued ...
2G1.5.1.3 Nominal size 10mm 0.00 t 0.00
2G1.5.1.4 Nominal size 12mm 0.00 t 0.00
2G1.5.1.5 Nominal size 16mm 0.00 t 0.00
2G1.5.1.6 Nominal size 20mm 0.00 t 0.00
2G1.5.1.7 Nominal size 25mm 0.00 t 0.00
2G1.5.1.8 Nominal size 32mm or greater 0.00 t 0.00
2G1.5.5 Special joints 0 nr 0.00
2G1.5.6 Steel fabric to BS 4483
2G1.5.7 Fabric of other stated material
2G1.5.7.1 Nominal mass not exceeding 2kg/m2 0 m2 0.00
2G1.5.7.2 Nominal mass 2-3kg/m2 0 m2 0.00
2G1.5.7.3 Nominal mass 3-4kg/m2 0 m2 0.00
2G1.5.7.4 Nominal mass 4-5kg/m2 0 m2 0.00
2G1.5.7.5 Nominal mass 5-6kg/m2 0 m2 0.00
2G1.5.7.6 Nominal mass 6-7kg/m2 0 m2 0.00
2G1.5.7.7 Nominal mass 7-8kg/m2 0 m2 0.00
2G1.5.7.8 Nominal mass stated exceeding 8kg/m2 0 m2 0.00
2G1.6 Joints
2G1.6.1 Open surface plain
2G1.6.2 Open surface with filler
2G1.6.3 Formed surface plain
2G1.6.4 Formed surface with filler
2G1.6.4.1 Width not exceeding 0.5m 0 m2 0.00
2G1.6.4.2 Width 0.5-1m 0 m2 0.00
2G1.6.4.3 Width stated exceeding 1m 0 m2 0.00
2G1.6.5 Plastics or rubber waterstops
2G1.6.6 Metal waterstops
2G1.6.6.1 Average width not exceeding 150mm 0m 0.00
2G1.6.6.2 Average width 150-200mm 0m 0.00
2G1.6.6.3 Average width 200-300mm 0m 0.00
2G1.6.6.4 Average width stated exceeding 300mm 0m 0.00
2G1.6.7 Sealed rebates or grooves 0m 0.00
2G1.6.8 Dowels
2G1.6.8.1 Plain or greased 0 nr 0.00
2G1.6.8.2 Sleeved or capped 0 nr 0.00

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BESMM4 CIVIL WORK SECTIONS CONCRETE ANCILLARIES

Qty Unit Rate N K

CONCRETE ANCILLARIES continued ...


2G1.7 Post-tensioned prestressing
2G1.7.1 Horizontal internal tendons in-situ concrete
2G1.7.2 Inclined or vertical internal tendons in in situ concrete
2G1.7.3 Horizontal internal tendons in precast concrete
Inclined or vertical internal tendons in precaste
2G1.7.4 concrete
2G1.7.4.1 Length not exceeding 5m 0 nr 0.00
2G1.7.4.2 Length 5-7m 0 nr 0.00
2G1.7.4.3 Length 7-10m 0 nr 0.00
2G1.7.4.4 Length 10-15m 0 nr 0.00
2G1.7.4.5 Length 15-20m 0 nr 0.00
2G1.7.4.6 Length 20-25m 0 nr 0.00
2G1.7.4.7 Length 25-30m 0 nr 0.00
2G1.7.4.8 Length stated exceeding 30m 0 nr 0.00
2G1.7.5 External jacking operations 0 nr 0.00
2G1.8 Concrete accessories
2G1.8.1 Finishing of top surfaces
2G1.8.1.1 Wood float 0 m2 0.00
2G1.8.1.2 Steel trowel 0 m2 0.00
2G1.8.1.3 Other stated surface treatment 0 m2 0.00
2G1.8.1.4 Granolithic finish 0 m2 0.00
2G1.8.1.5 Other stated applied finish 0 m2 0.00
2G1.8.2 Finishing of formed surfaces
2G1.8.2.1 Aggregate exposure using retarder 0 m2 0.00
2G1.8.2.2 Bush hammering 0 m2 0.00
Other stated surface treatment carried out after
2G1.8.2.3 striking formwork 0 m2 0.00

2G1.8.3 Inserts
2G1.8.3.1 Linear inserts 0m 0.00
2G1.8.3.2 Other inserts 0 nr 0.00
2G1.8.4 Grouting under plates
2G1.8.4.1 Area not exceeding 0.1m2 0 nr 0.00
2G1.8.4.2 Area 0.1-0.5m2 0 nr 0.00
2G1.8.4.3 Area 0.5-1m2 0 nr 0.00
2G1.8.4.4 Area stated exceeding 1m2 0 nr 0.00

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Page 29
BESMM4 CIVIL WORK SECTIONS CONCRETE ANCILLARIES

Qty Unit Rate N K

Collection

Total from Page 26 N 0.00

Total from Page 27 N 0.00

Total from Page 28 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 30
BESMM4 CIVIL WORK SECTIONS PRECAST CONCRETE

Qty Unit Rate N K

2H PRECAST CONCRETE
2H1.1 Beams
2H1.2 Prestressed pre-tensioned beams
2H1.3 Prestressed post-tensioned beams
2H1.4 Columns
2H1.1.1 Length not exceeding 5m
2H1.1.2 Length 5-7m
2H1.1.3 Length 7-10m
2H1.1.4 Length 10-15m
2H1.1.5 Length 15-20m
2H1.1.6 Length 20-30m
2H1.1.7 Length exceeding 30m
2H1.1.1.1 Mass not exceeding 250kg 0 nr 0.00
2H1.1.1.2 Mass 250-500kg 0 nr 0.00
2H1.1.1.3 Mass 500kg-1t 0 nr 0.00
2H1.1.1.4 Mass 1-2t 0 nr 0.00
2H1.1.1.5 Mass 2-5t 0 nr 0.00
2H1.1.1.6 Mass 5-10t 0 nr 0.00
2H1.1.1.7 Mass 10-20t 0 nr 0.00
2H1.1.1.8 Mass stated exceeding 20t 0 nr 0.00
2H1.5 Slabs
2H1.5.1 Area not exceeding 1m2
2H1.5.2 Area 1-4m2
2H1.5.3 Area 4-15m2
2H1.5.4 Area 15-50m2
2H1.5.5 Area exceeding 50m2
2H1.5.1.1 Mass not exceeding 250kg 0 nr 0.00
2H1.5.1.2 Mass 250-500kg 0 nr 0.00
2H1.5.1.3 Mass 500kg-1t 0 nr 0.00
2H1.5.1.4 Mass 1-2t 0 nr 0.00
2H1.5.1.5 Mass 2-5t 0 nr 0.00
2H1.5.1.6 Mass 5-10t 0 nr 0.00
2H1.5.1.7 Mass 10-20t 0 nr 0.00
2H1.5.1.8 Mass stated exceeding 20t 0 nr 0.00
2H1.6 Segmental units
2H1.6.1 Generally
2H1.6.1.1 Mass not exceeding 250kg 0 nr 0.00
2H1.6.1.2 Mass 250-500kg 0 nr 0.00
2H1.6.1.3 Mass 500kg-1t 0 nr 0.00

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BESMM4 CIVIL WORK SECTIONS PRECAST CONCRETE

Qty Unit Rate N K

PRECAST CONCRETE continued ...


Segmental units continued ...
Generally continued ...
2H1.6.1.4 Mass 1-2t 0 nr 0.00
2H1.6.1.5 Mass 2-5t 0 nr 0.00
2H1.6.1.6 Mass 5-10t 0 nr 0.00
2H1.6.1.7 Mass 10-20t 0 nr 0.00
2H1.6.1.8 Mass stated exceeding 20t 0 nr 0.00
Units for subways, culverts
2H1.7 and ducts 0m 0.00
2H1.8 Copings, sills and weir blocks
2H1.8.1 Cross-sectional area not exceeding 0.1m2 0m 0.00
2H1.8.2 Cross-sectional area 0.1m2 0m 0.00
2H1.8.3 Cross-sectional area 0.1-0.5m2 0m 0.00
2H1.8.4 Cross-sectional area 0.5-1m2 0m 0.00
2H1.8.5 Cross-sectional area exceeding 1m2 0m 0.00

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BESMM4 CIVIL WORK SECTIONS PRECAST CONCRETE

Qty Unit Rate N K

Collection

Total from Page 30 N 0.00

Total from Page 31 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 33
BESMM4 CIVIL WORK SECTIONS PIPEWORK - PIPES

Qty Unit Rate N K

2J PIPEWORK - PIPES
2J1.1 Clay pipes
2J1.2 Concrete pipes
2J1.3 Iron pipes
2J1.4 Steel pipes
2J1.5 Polyvinyl chloride pipes
2J1.6 Glass reinforced plastic pipes
2J1.7 High density polyethylene pipes
2J1.8 Medium density polyethylene pipes
2J1.2.1 Nominal bore not exceeding 200mm
2J1.2.2 Nominal bore 200-300mm
2J1.2.3 Nominal bore 300-600mm
2J1.2.4 Nominal bore 600-900mm
2J1.2.5 Nominal bore 900-1200mm
2J1.2.6 Nominal bore 1200-1500mm
2J1.2.7 Nominal bore 1500-1800mm
2J1.2.8 Nominal bore exceeding 1800mm
2J1.2.1.1 Not in trenches 0m 0.00
2J1.2.1.2 In trenches, depth not exceeding 1.5m 0m 0.00
2J1.2.1.3 In trenches, depth 1.5-2m 0m 0.00
2J1.2.1.4 In trenches, depth 2-2.5m 0m 0.00
2J1.2.1.5 In trenches, depth 2.5-3m 0m 0.00
2J1.2.1.6 In trenches, depth 3-3.5m 0m 0.00
2J1.2.1.7 In trenches, depth 3.5-4m 0m 0.00
2J1.2.1.8 In trenches, depth exceeding 4m 0m 0.00

Nigerian Institute of Quantity Surveyors To Collection N 0.00

Page 34
BESMM4 CIVIL WORK SECTIONS PIPEWORK - PIPES

Qty Unit Rate N K

Collection

Total from Page 33 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 35
BESMM4 CIVIL WORK SECTIONS PIPEWORK - FITTINGS & VALVES

Qty Unit Rate N K

2K PIPEWORK - FITTINGS AND VALVES


2K1.1 Clay pipe fittings
2K1.2 Concrete pipe fittings
2K1.3 Iron or steel pipe fittings
2K1.4 Polyvinyl chloride pipe fittings
2K1.5 Glass reinforced plastic pipe fittings
2K1.6 High density polyethylene pipe fittings
2K1.7 Medium density polyethylene pipe fittings
2K1.1.1 Bends
2K1.1.2 Junctions and branches
2K1.1.3 Tapers
2K1.1.4 Double collars
2K1.1.5 Adaptors
2K1.1.6 Glands
2K1.1.7 Bellmouths
2K1.1.8 Straight specials
2K1.1.1.1 Nominal bore not exceeding 200mm 0 nr 0.00
2K1.1.1.2 Nominal bore 200-300mm 0 nr 0.00
2K1.1.1.3 Nominal bore 300-600mm 0 nr 0.00
2K1.1.1.4 Nominal bore 600-900mm 0 nr 0.00
2K1.1.1.5 Nominal bore 900-1200mm 0 nr 0.00
2K1.1.1.6 Nominal bore 1200-1500mm 0 nr 0.00
2K1.1.1.7 Nominal bore 1500-1800mm 0 nr 0.00
2K1.1.1.8 Nominal bore exceeding 1800mm 0 nr 0.00
2K1.8 Valves and penstocks
2K1.8.1 Gate valves: hand operated
2K1.8.2 Gate valves: power operated
2K1.8.3 Non-return valves
2K1.8.4 Butterfly valves: hand operated
2K1.8.5 Butterfly valves: power operated
2K1.8.6 Air valves
2K1.8.7 Pressure reducing valves
2K1.8.8 Penstocks
2K1.8.1.1 Nominal bore not exceeding 200mm 0 nr 0.00
2K1.8.1.2 Nominal bore 200-300mm 0 nr 0.00
2K1.8.1.3 Nominal bore 300-600mm 0 nr 0.00
2K1.8.1.4 Nominal bore 600-900mm 0 nr 0.00
2K1.8.1.5 Nominal bore 900-1200mm 0 nr 0.00
2K1.8.1.6 Nominal bore 1200-1500mm 0 nr 0.00

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Page 36
BESMM4 CIVIL WOR2K SECTIONS PIPEWORK - FITTINGS & VALVES

Qty Unit Rate N K

PIPEWORK - FITTINGS AND VALVES continued ...


Valves and penstocks continued ...
Penstocks continued ...
2K1.8.1.7 Nominal bore 1500-1800mm 0 nr 0.00
2K1.8.1.8 Nominal bore exceeding 1800mm 0 nr 0.00

Nigerian Institute of Quantity Surveyors To Collection N 0.00

Page 37
BESMM4 CIVIL WORK SECTIONS PIPEWORK - FITTINGS & VALVES

Qty Unit Rate N K

Collection

Total from Page 35 N 0.00

Total from Page 36 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 38
BESMM4 CIVIL WORK SECTIONS PIPEWORK - MANHOLES & PIPEWORK ANC'S

Qty Unit Rate N K

PIPEWORK-MANHOLES AND PIPEWORK


2L ANCILLARIES
2L1.1 Manholes
2L1.1.1 Brick
2L1.1.2 Brick with backdrop
2L1.1.3 In-situ concrete
2L1.1.4 In-situ concrete with backdrop
2L1.1.5 Precast concrete
2L1.1.6 Precast concrete with backdrop
2L1.1.1.1 Depth not exceeding 1.5m 0 nr 0.00
2L1.1.1.2 Depth 1.5-2m 0 nr 0.00
2L1.1.1.3 Depth 2-2.5m 0 nr 0.00
2L1.1.1.4 Depth 2.5-3m 0 nr 0.00
2L1.1.1.5 Depth 3-3.5m 0 nr 0.00
2L1.1.1.6 Depth 3.5-4m 0 nr 0.00
2L1.1.1.7 Depth 3.5-4m 0 nr 0.00
2L1.2 Other stated chambers
2L1.2.1 Brick
2L1.2.2 In-situ concrete
2L1.2.3 Precast concrete
2L1.2.1.1 Depth not exceeding 1.5m 0 nr 0.00
2L1.2.1.2 Depth 1.5-2m 0 nr 0.00
2L1.2.1.3 Depth 2-2.5m 0 nr 0.00
2L1.2.1.4 Depth 2.5-3m 0 nr 0.00
2L1.2.1.5 Depth 3-3.5m 0 nr 0.00
2L1.2.1.6 Depth 3.5-4m 0 nr 0.00
2L1.2.1.7 Depth stated exceeding 4m 0 nr 0.00
2L1.3 Gullies
2L1.3.1 Clay 0 nr 0.00
2L1.3.2 Clay trapped 0 nr 0.00
2L1.3.3 In-situ concrete
2L1.3.4 In-situ concrete trapped 0 nr 0.00
2L1.3.5 Precast concrete
2L1.3.6 Precast concrete trapped 0 nr 0.00
2L1.3.7 Plastics 0 nr 0.00
2L1.3.8 Plastics trapped 0 nr 0.00
2L1.4 French drains, rubble drains, ditches and trenches
2L1.4.1 Filling French and rubble drains with graded material 0 m3 0.00
2L1.4.2 Filling French and rubble drains with rubble 0 m3 0.00

Nigerian Institute of Quantity Surveyors To Collection N 0.00

Page 39
BESMM4 CIVI2L WORK SECTIONS PIPEWORK - MANHOLES & PIPEWORK ANC'S

Qty Unit Rate N K

PIPEWORK-MANHOLES AND PIPEWORK


ANCILLARIES continued ...
French drains, rubble drains, ditches continued ...
2L1.4.3 Trenches for unpiped rubble drains
2L1.4.4 Rectangular section ditches: unlined
2L1.4.5 Rectangular section ditches: lined
2L1.4.6 Vee section ditches: unlined
2L1.4.7 Vee section ditches: lined

2L1.4.8 Trenches for pipes or cables not to be laid by the


Contractor
2L1.4.8.1 Cross-sectional area not exceeding 0.25m2 0m 0.00
2L1.4.8.2 Cross-sectional area 0.25-0.5m2 0m 0.00
2L1.4.8.3 Cross-sectional area 0.5-0.75m2 0m 0.00
2L1.4.8.4 Cross-sectional area 0.75-1m2 0m 0.00
2L1.4.8.5 Cross-sectional area 1-1.5m2 0m 0.00
2L1.4.8.6 Cross-sectional area 1.5-2m2 0m 0.00
2L1.4.8.7 Cross-sectional area 2-3m2 0m 0.00
2L1.4.8.8 Cross-sectional area stated exceeding 3m 0m 0.00
2L1.5 Ducts and metal culverts
2L1.5.1 Cable ducts: 1 way
2L1.5.2 Cable ducts: 2 way
2L1.5.3 Cable ducts: 3 way
2L1.5.4 Cable ducts: stated number of ways exceeding 3
Sectional corrugated metal culverts, nominal internal
2L1.5.5 diameter not exceeding 0.5m
Sectional corrugated metal culverts, nominal internal
2L1.5.6 diameter not exceeding 0.5 - 1m
Sectional corrugated metal culverts, nominal internal
2L1.5.7 diameter not exceeding 1 - 1.5m
Sectional corrugated metal culverts, nominal internal
2L1.5.8 diameter exceeding 1.5m
2L1.5.8.1 Not in trenches 0m 0.00
2L1.5.8.2 In trenches, depth not exceeding 1.5m 0m 0.00
2L1.5.8.3 In trenches, depth 1.5-2m 0m 0.00
2L1.5.8.4 In trenches, depth 2-2.5m 0m 0.00
2L1.5.8.5 In trenches, depth 2.5-3m 0m 0.00
2L1.5.8.6 In trenches, depth 3-3.5m 0m 0.00
2L1.5.8.7 In trenches, depth 3.5-4m 0m 0.00
2L1.5.8.8 In trenches, depth statedexceeding 4m 0m 0.00

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Page 40
BESMM4 CIVI2L WORK SECTIONS PIPEWORK - MANHOLES & PIPEWORK ANC'S

Qty Unit Rate N K

PIPEWORK-MANHOLES AND PIPEWORK


ANCILLARIES continued ...
2L1.6 Crossings
2L1.6.1 River, stream or canal width 1-3m
2L1.6.2 River, stream or canal width 3-10m
2L1.6.3 River, stream or canal stated exceeding 10m
2L1.6.4 Hedge
2L1.6.5 Wall
2L1.6.6 Fence
2L1.6.7 Sewer or drain
2L1.6.8 Other stated underground service
2L1.6.8.1 Pipe bore not exceeding 300mm 0 nr 0.00
2L1.6.8.2 Pipe bore 300-900mm 0 nr 0.00
2L1.6.8.3 Pipe bore 900-1800mm 0 nr 0.00
2L1.6.8.4 Pipe bore stated exceeding 1800mm 0 nr 0.00
2L1.7 Reinstatement
2L1.7.1 Breaking up and temporary reinstatement of roads
2L1.7.2 Breaking up and temporary reinstatement of footpaths
Breaking up, temporary and permanent reinstatement
2L1.7.3 of roads
Breaking up, temporary and permanent reinstatement
2L1.7.4 of footpaths
2L1.7.5 Reinstatement of land
2L1.7.5.1 Pipe bore not exceeding 300mm 0 nr 0.00
2L1.7.5.2 Pipe bore 300-900mm 0 nr 0.00
2L1.7.5.3 Pipe bore 900-1800mm 0 nr 0.00
2L1.7.5.4 Pipe bore stated exceeding 1800mm 0 nr 0.00
2L1.7.6 Strip topsoil from easement and reinstate 0m 0.00
2L1.8 Other pipework ancillaries
2L1.8.1 Reinstatement of field drains 0m 0.00
2L1.8.2 Marker posts 0 nr 0.00
2L1.8.3 Timber supports left in excavations 0 m2 0.00
2L1.8.4 Metal supports let in excavations 0 m2 0.00
Connections to existing manholes and other
2L1.8.5 chambers
2L1.8.6 Connections to existing pipes, ducts and culverts
2L1.8.6.1 Pipe bore not exceeding 200mm 0 nr 0.00
2L1.8.6.2 Pipe bore 200-300mm 0 nr 0.00
2L1.8.6.3 Pipe bore 300-600mm 0 nr 0.00
2L1.8.6.4 Pipe bore 600-900mm 0 nr 0.00

Nigerian Institute of Quantity Surveyors To Collection N 0.00

Page 41
BESMM4 CIVI2L WORK SECTIONS PIPEWORK - MANHOLES & PIPEWORK ANC'S

Qty Unit Rate N K

PIPEWORK-MANHOLES AND PIPEWORK


ANCILLARIES continued ...
Other pipework ancillaries continued ...
Connections to existing pipes, ducts continued ...
2L1.8.6.5 Pipe bore 900-1200mm 0 nr 0.00
2L1.8.6.6 Pipe bore 1200-1500mm 0 nr 0.00
2L1.8.6.7 Pipe bore 1500-1800mm 0 nr 0.00
2L1.8.6.8 Pipe bore stated exceeding 1800mm 0 nr 0.00

Nigerian Institute of Quantity Surveyors To Collection N 0.00

Page 42
BESMM4 CIVIL WORK SECTIONS PIPEWORK - MANHOLES & PIPEWORK ANC'S

Qty Unit Rate N K

Collection

Total from Page 38 N 0.00

Total from Page 39 N 0.00

Total from Page 40 N 0.00

Total from Page 41 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 43
BESMM4 CIVIL WORK SECTIONS PIPEWORK - SUPPORTS & PROTECTION, ...

Qty Unit Rate N K

PIPEWORK - SUPPORTS AND PROTECTION,


2M ANCILLARIES TO LAYING AND EXCAVATION
2M1.1 Extras to excavation and backfilling
2M1.1.1 In pipe trenches
2M1.1.2 In manholes and other chambers
2M1.1.3 In headings
2M1.1.4 In thrust boring
2M1.1.5 In pipe jacking
2M1.1.1.1 Excavation of rock 0 m3 0.00
2M1.1.1.2 Excavation of mass concrete 0 m3 0.00
2M1.1.1.3 Excavation of reinforced concrete 0 m3 0.00
2M1.1.1.4 Excavation of other artifical hard material 0 m3 0.00
2M1.1.1.5 Backfilling above the Final Surface with concrete 0 m3 0.00
Backfilling above the Final Surface with stated
2M1.1.1.6 material other than concrete 0 m3 0.00
Excavation of natural material below the Final
2M1.1.1.7 Surface and backfilling with concrete 0 m3 0.00

Excavation of natural material below the Final


Surface and backfilling with stated material other
2M1.1.1.8 than concrete 0 m3 0.00
2M1.2 Special pipe laying methods
2M1.2.1 In headings
2M1.2.2 Thrust boring
2M1.2.3 Pipe jacking
2M1.2.3.1 Nominal bore not exceeding 200mm 0m 0.00
2M1.2.3.2 Nominal bore 200-300mm 0m 0.00
2M1.2.3.3 Nominal bore 300-600mm 0m 0.00
2M1.2.3.4 Nominal bore 600-900mm 0m 0.00
2M1.2.3.5 Nominal bore 900-1200mm 0m 0.00
2M1.2.3.6 Nominal bore 1200-1500mm 0m 0.00
2M1.2.3.7 Nominal bore 1500-1800mm 0m 0.00
2M1.2.3.8 Nominal bore stated exceeding1800mm 0m 0.00

Nigerian Institute of Quantity Surveyors To Collection N 0.00

Page 44
BES2M2M4 CIVIL WORK SECTIONS PIPEWORK - SUPPORTS & PROTECTION, ...

Qty Unit Rate N K

PIPEWORK - SUPPORTS AND PROTECTION,


ANCILLARIES TO LAYING AND continued ...
2M1.3 Beds
2M1.4 Haunches
2M1.5 Surrounds
2M1.5.1 Sand
2M1.5.2 Selected excavated granular material
2M1.5.3 Imported granular material
2M1.5.4 Mass concrete
2M1.5.5 Reinforced concrete
2M1.5.5.1 Nominal bore not exceeding 200 mm 0m 0.00
2M1.5.5.2 Nominal bore 200-300 mm 0m 0.00
2M1.5.5.3 Nominal bore 300-600 mm 0m 0.00
2M1.5.5.4 Nominal bore 600-900 mm 0m 0.00
2M1.5.5.5 Nominal bore 900-1200 mm 0m 0.00
2M1.5.5.6 Nominal bore 1200-1500 mm 0m 0.00
2M1.5.5.7 Nominal bore 1500-1800 mm 0m 0.00
2M1.5.5.8 Nominal bore stated exceeding 1800 mm 0m 0.00
2M1.6 Wrapping and lagging
2M1.6.1 Generally
2M1.6.1.1 Nominal bore not exceeding 200 mm 0m 0.00
2M1.6.1.2 Nominal bore 200-300 mm 0m 0.00
2M1.6.1.3 Nominal bore 300-600 mm 0m 0.00
2M1.6.1.4 Nominal bore 600-900 mm 0m 0.00
2M1.6.1.5 Nominal bore 900-1200 mm 0m 0.00
2M1.6.1.6 Nominal bore 1200-1500 mm 0m 0.00
2M1.6.1.7 Nominal bore 1500-1800 mm 0m 0.00
2M1.6.1.8 Nominal bore stated exceeding 1800 mm 0m 0.00
2M1.7 Concrete stools and thrust blocks
2M1.7.1 Volume not exceeding 0.1m3
2M1.7.2 Volume 0.1-0.2m3
2M1.7.3 Volume 0.2-0.5m3
2M1.7.4 Volume 0.5-1m3
2M1.7.5 Volume 1-2m3
2M1.7.6 Volume 2-4m3
2M1.7.7 Volume 4-6m3
2M1.7.8 Volume stated exceeding 6m3
2M1.7.8.1 Nominal bore not exceeding 200 mm 0m 0.00
2M1.7.8.2 Nominal bore 200-300 mm 0m 0.00

Nigerian Institute of Quantity Surveyors To Collection N 0.00

Page 45
BES2M2M4 CIVIL WORK SECTIONS PIPEWORK - SUPPORTS & PROTECTION, ...

Qty Unit Rate N K

PIPEWORK - SUPPORTS AND PROTECTION,


ANCILLARIES TO LAYING AND continued ...
Concrete stools and thrust blocks continued ...
Volume stated exceeding 6m3 continued ...
2M1.7.8.3 Nominal bore 300-600 mm 0m 0.00
2M1.7.8.4 Nominal bore 600-900 mm 0m 0.00
2M1.7.8.5 Nominal bore 900-1200 mm 0m 0.00
2M1.7.8.6 Nominal bore 1200-1500 mm 0m 0.00
2M1.7.8.7 Nominal bore 1500-1800 mm 0m 0.00
2M1.7.8.8 Nominal bore stated exceeding 1800 mm 0m 0.00
2M1.8 Other isolated pipe supports
2M1.8.1 Height not exceeding 1m
2M1.8.2 Height 1-1.5m
2M1.8.3 Height 1.5-2m
2M1.8.4 Height 2-3m
2M1.8.5 Height 3-4m
2M1.8.6 Height 4-5m
2M1.8.7 Height 5-6m
2M1.8.8 Height stated exceeding 6m
2M1.8.1.1 Nominal bore not exceeding 200 mm 0m 0.00
2M1.8.1.2 Nominal bore 200-300 mm 0m 0.00
2M1.8.1.3 Nominal bore 300-600 mm 0m 0.00
2M1.8.1.4 Nominal bore 900-1200 mm 0m 0.00
2M1.8.1.5 Nominal bore 1200-1500 mm 0m 0.00
2M1.8.1.6 Nominal bore 1500-1800 mm 0m 0.00
2M1.8.1.7 Nominal bore stated exceeding 1800 mm 0m 0.00

Nigerian Institute of Quantity Surveyors To Collection N 0.00

Page 46
BESMM4 CIVIL WORK SECTIONS PIPEWORK - SUPPORTS & PROTECTION, ...

Qty Unit Rate N K

Collection

Total from Page 43 N 0.00

Total from Page 44 N 0.00

Total from Page 45 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 47
BESMM4 CIVIL WORK SECTIONS STRUCTURAL METALWORK

Qty Unit Rate N K

2N STRUCTURAL METALWORK
2N1.1 Fabrication of main members for bridges
2N1.1.1 Rolled sections
2N1.1.2 Plates or flats
2N1.1.3 Built-up box or hollow sections
2N1.1.3.1 Straight on plan 0.00 t 0.00
2N1.1.3.2 Curved on plan 0.00 t 0.00
2N1.1.3.3 Straight on plan and cambered 0.00 t 0.00
2N1.1.3.4 Curved on plan and cambered 0.00 t 0.00
2N1.2 Fabrication of subsidiary members for bridges
2N1.2.1 Deck panels
2N1.2.1.1 Straight on plan 0.00 t 0.00
2N1.2.1.2 Curved on plan 0.00 t 0.00
2N1.2.1.3 Straight on plan and cambered 0.00 t 0.00
2N1.2.1.4 Curved on plan and cambered 0.00 t 0.00
2N1.2.2 Bracings 0.00 t 0.00
2N1.2.3 External diaphragms 0.00 t 0.00
2N1.3 Fabrication of members for frames
2N1.4 Fabrication of other members
2N1.4.1 Columns
2N1.4.2 Beams
2N1.4.3 Portal frames
2N1.4.4 Trestles, towers and built-up columns
2N1.4.5 Trusses and built-up girders
2N1.4.6 Bracings, purlins and cladding rails
2N1.4.6.1 Straight on plan 0.00 t 0.00
2N1.4.6.2 Curved on plan 0.00 t 0.00
2N1.4.6.3 Straight on plan and cambered 0.00 t 0.00
2N1.4.6.4 Curved on plan and cambered 0.00 t 0.00
2N1.4.7 Grillages 0.00 t 0.00
2N1.4.8 Anchorages and holding down bolt assemblies 0 nr 0.00
2N1.5 Erection of members for bridges
2N1.6 Erection of members for frames
2N1.7 Erection of other members
2N1.7.1 Trial erection 0.00 t 0.00
2N1.7.2 Permanent erection 0.00 t 0.00

2Nigeria2N I2Nstitute of Qua2Ntity Surveyors To Collection N 0.00

Page 48
BESMM4 CIVIL WORK SECTIO2NS STRUCTURAL METALWORK

Qty Unit Rate N K

STRUCTURAL METALWORK continued ...


Erection of other members continued ...
2N1.7.3 Sites bolts black
2N1.7.4 Site bolts HSFG general grade
2N1.7.5 Site bolts HSFG higher grade
Site bolts HSFG load indicating or load limit types,
2N1.7.6 general grade
Site bolts HSFG load indicating or load limit types,
2N1.7.7 higher grade
2N1.7.7.1 Diameter not exceeding 16mm 0 nr 0.00
2N1.7.7.2 Diameter 16-20 mm 0 nr 0.00
2N1.7.7.3 Diameter 20-24 mm 0 nr 0.00
2N1.7.7.4 Diameter 24-30 mm 0 nr 0.00
2N1.7.7.5 Diameter 30-36 mm 0 nr 0.00
2N1.7.7.6 Diameter 36-42 mm 0 nr 0.00
2N1.7.7.7 Diameter stated exceeding 42mm 0 nr 0.00
2N1.8 Off Site surface treatment
2N1.8.1 Blast cleaning 0 m3 0.00
2N1.8.2 Pickling 0 m3 0.00
2N1.8.3 Flame cleaning 0 m3 0.00
2N1.8.4 Wire brushing 0 m3 0.00
2N1.8.5 Metal spraying 0 m3 0.00
2N1.8.6 Galvanising 0 m3 0.00
2N1.8.7 Painting 0 m3 0.00

Nigerian Institute of Quantity Surveyors To Collection N 0.00

Page 49
BESMM4 CIVIL WORK SECTIONS STRUCTURAL METALWORK

Qty Unit Rate N K

Collection

Total from Page 47 N 0.00

Total from Page 48 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 50
BESMM4 CIVIL WORK SECTIONS MISCELLANEOUS METALWORK

Qty Unit Rate N K

2P MISCELLANEOUS METALWORK

2P1.1.1 Stairways and landings 0.00 t 0.00


2P1.1.2 Walkways and platforms 0.00 t 0.00
2P1.1.3 Ladders 0m 0.00
2P1.1.4 Handrails 0m 0.00
2P1.1.5 Bridge parapets 0m 0.00
2P1.1.6 Plate flooring 0 m2 0.00
2P1.1.7 Open grid flooring 0 m2 0.00

2P1.2.1 Cladding 0 m2 0.00


2P1.2.2 Welded mesh panelling 0 m2 0.00
2P1.2.3 Duct covers 0 m2 0.00
2P1.2.4 Tie rods 0 nr 0.00
2P1.2.5 Walings 0m 0.00
2P1.2.6 Bridge bearings
2P1.2.6.1 Roller 0 nr 0.00
2P1.2.6.2 Slide 0 nr 0.00
2P1.2.6.3 Rocker 0 nr 0.00
2P1.2.6.4 Cylindrical 0 nr 0.00
2P1.2.6.5 Spherical 0 nr 0.00
2P1.2.6.6 Elastomeric 0 nr 0.00
2P1.2.6.7 Rubber pot 0 nr 0.00
2P1.2.6.8 Proprietary 0 nr 0.00
2P1.2.7 Uncovered tanks
2P1.2.8 Covered tanks
2P1.2.8.1 Volume not exceeding 1m3 0 nr 0.00
2P1.2.8.2 Volume 1-3m3 0 nr 0.00
2P1.2.8.3 Volume 3-10m3 0 nr 0.00
2P1.2.8.4 Volume 19-30m3 0 nr 0.00
2P1.2.8.5 Volume 30-100m3 0 nr 0.00
2P1.2.8.6 Volume 100-300m3 0 nr 0.00
2P1.2.8.7 Volume 300-1000m3 0 nr 0.00
2P1.2.8.8 Volume stated exceeding 1000m3 0 nr 0.00

Nigerian Institute of Quantity Surveyors To Collection N 0.00

Page 51
BESMM4 CIVIL WORK SECTIONS MISCELLANEOUS METALWORK

Qty Unit Rate N K

Collection

Total from Page 50 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 52
BESMM4 CIVIL WORK SECTIONS TIMBER

Qty Unit Rate N K

2Q TIMBER
2Q1.1 Hardwood components
2Q1.2 Softwood components
2Q1.1.1 Cross-sectional area not exceeding 0.01m2
2Q1.1.2 Cross-sectional area 0.01-0.02m2
2Q1.1.3 Cross-sectional area 0.02-0.04m2
2Q1.1.4 Cross-sectional area 0.04-0.1m2
2Q1.1.5 Cross-sectional area 0.1-0.2m2
2Q1.1.6 Cross-sectional area 0.2-0.4m2
2Q1.1.7 Cross-sectional area stated exceeding 0.4m2
2Q1.1.7.1 Length not exceeding 1.5m 0m 0.00
2Q1.1.7.2 Length 1.5-3m 0m 0.00
2Q1.1.7.3 Length 3-5m 0m 0.00
2Q1.1.7.4 Length 5-8m 0m 0.00
2Q1.1.7.5 Length 8-12m 0m 0.00
2Q1.1.7.6 Length 12-20m 0m 0.00
2Q1.1.7.7 Length stated exceeding 20m 0m 0.00
2Q1.3 Hardwood decking
2Q1.4 Softwood decking
2Q1.4.1 Thickness not exceeding 25 mm 0 m2 0.00
2Q1.4.2 Thickness 25-50 mm 0 m2 0.00
2Q1.4.3 Thickness 50-75 mm 0 m2 0.00
2Q1.4.4 Thickness 75-100 mm 0 m2 0.00
2Q1.4.5 Thickness 100-125 mm 0 m2 0.00
2Q1.4.6 Thickness 125-150 mm 0 m2 0.00
2Q1.4.7 Thickness exceeding 150 mm 0 m2 0.00
2Q1.5 Fittings and fastenings
2Q1.5.1 Straps 0 nr 0.00
2Q1.5.2 Spikes 0 nr 0.00
2Q1.5.3 Coach screws 0 nr 0.00
2Q1.5.4 Bolts 0 nr 0.00
2Q1.5.5 Plates 0 nr 0.00

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Qty Unit Rate N K

Collection

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Page 54
BESMM4 CIVIL WORK SECTIONS PILES

Qty Unit Rate N K

2R PILES
2R1.1 Bored cast in place concrete piles
2R1.2 Driven cast in place concrete piles
2R1.1.1 Diameter 300mm or 350mm
2R1.1.2 Diameter 400mm or 450mm
2R1.1.3 Diameter 500mm or 550mm
2R1.1.4 Diameter 600mm or 750mm
2R1.1.5 Diameter 900mm or 1050mm
2R1.1.6 Diameter 1200mm or 1350mm
2R1.1.7 Diameter 1500mm
2R1.1.1.1 Number of piles 0 nr 0.00
2R1.1.1.2 Concreted length 0m 0.00
2R1.1.1.3 Depth bored or driven to stated maximum depth 0m 0.00
2R1.3 Preformed concrete piles
2R1.4 Preformed concrete sheet piles
2R1.5 Timber piles
2R1.5.1 Cross-sectional area not exceeding 0.025m2
2R1.5.2 Cross-sectional area 0.025-0.05m2
2R1.5.3 Cross-sectional area 0.05-0.1m2
2R1.5.4 Cross-sectional area 0.5-0.15m2
2R1.5.5 Cross-sectional area 0.15-0.25m2
2R1.5.6 Cross-sectional area 0.25-0.5m2
2R1.5.7 Cross-sectional area 0.5-1m2
2R1.5.8 Cross-sectional area exceeding 1m2
2R1.5.8.1 Number of piles of stated length 0 nr 0.00
2R1.5.8.2 Depth driven 0m 0.00
2R1.6 Isolated steel piles
2R1.6.1 Mass not exceeding 15kg/m
2R1.6.2 Mass 15-30kg/m
2R1.6.3 Mass 30-60kg/m
2R1.6.4 Mass 60-120kg/m
2R1.6.5 Mass 120-250kg/m
2R1.6.6 Mass 250-500kg/m
2R1.6.7 Mass 500 kg/m-1t/m
2R1.6.8 Mass exceeding 1t/m
2R1.6.8.1 Number of piles of stated length 0 nr 0.00
2R1.6.8.2 Depth driven 0m 0.00

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BESMM4 CIVIL WO2RK SECTIONS PILES

Qty Unit Rate N K

PILES continued ...


2R1.7 Interlocking steel piles
2R1.7.1 Section modulus not exceeding500cm3/m
2R1.7.2 Section modulus 500-800cm3/m
2R1.7.3 Section modulus 800-1200cm3/m
2R1.7.4 Section modulus 1200-2000cm3/m
2R1.7.5 Section modulus 2000-3000cm3/m
2R1.7.6 Section modulus 3000-4000cm3/m
2R1.7.7 Section modulus 4000-5000cm3/m
2R1.7.8 Section modulus exceeding 5000cm3/m
2R1.7.8.1 Length of special piles 0m 0.00
2R1.7.8.2 Driven area 0 m2 0.00
2R1.7.8.3 Area of piles of length notexceeding 14m 0 m2 0.00
2R1.7.8.4 Area of piles of length 14-24m 0 m2 0.00
2R1.7.8.5 Area of piles of length exceeding24m 0 m2 0.00
2R1.8 Stone Columns
2R1.8.1 Diameter: not exceeding 300mm
2R1.8.2 Diameter: 300-450mm
2R1.8.3 Diameter 450-600mm
2R1.8.4 Diameter: 600-750mm
2R1.8.5 Diameter: 750-900mm
2R1.8.6 Diameter: 900-1050mm
2R1.8.7 Diameter 1050-1200mm
2R1.8.8 Exceeding 1200mm
2R1.8.8.1 Number of columns 0 nr 0.00
2R1.8.8.2 Length of Columns 0m 0.00

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Page 57
BESMM4 CIVIL WORK SECTIONS PILING ANCILLARIES

Qty Unit Rate N K

2S PILING ANCILLARIES
2S1.1 Cast in place concrete piles
2S1.1.1 Pre-boring
2S1.1.2 Backfilling empty bore with stated material
2S1.1.3 Permanent casings each length not exceeding 13m
2S1.1.4 Permanent casings each length exceeding 13m
2S1.1.5 Enlarged bases
2S1.1.6 Cutting off surplus lengths
2S1.1.7 Preparing heads
2S1.1.7.1 Diameter 300mm or 350mm 0m 0.00
2S1.1.7.2 Diameter 400mm or 450mm 0m 0.00
2S1.1.7.3 Diameter 500mm or 550mm 0m 0.00
2S1.1.7.4 Diameter 600mm or 750mm 0m 0.00
2S1.1.7.5 Diameter 900mm or 1050mm 0m 0.00
2S1.1.7.6 Diameter 1200mm or 1350mm 0m 0.00
2S1.1.7.7 Diameter 1500mm 0m 0.00
2S1.2 Cast in place concrete piles
2S1.2.1 Reinforcement
2S1.2.1.1 Straight bars nominal size not exceeding 25mm 0.00 t 0.00
2S1.2.1.2 Straight bars nominal size exceeding 25mm 0.00 t 0.00
2S1.2.1.3 Helical bars of stated nominal size 0.00 t 0.00
2S1.3 Preformed concrete piles
2S1.4 Timber piles
2S1.4.1 Pre-boring
2S1.4.2 Jetting
2S1.4.3 Filling hollow piles with concrete
2S1.4.4 Number of pile extensions
Length of pile extensions each length not exceeding
2S1.4.5 3m
2S1.4.6 Length of pile extensions each length exceeding 3m
2S1.4.7 Cutting off surplus lengths
2S1.4.8 Preparing heads
2S1.4.8.1 Cross-sectional area not exceeding 0.025m2 0m 0.00
2S1.4.8.2 Cross-sectional area 0.025-0.05m2 0m 0.00
2S1.4.8.3 Cross-sectional area 0.05-0.1m2 0m 0.00
2S1.4.8.4 Cross-sectional area 0.1-0.15m2 0m 0.00
2S1.4.8.5 Cross-sectional area 0.15-0.25m2 0m 0.00
2S1.4.8.6 Cross-sectional area 0.25-0.5m2 0m 0.00
2S1.4.8.7 Cross-sectional area 0.5-1m2 0m 0.00

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BE2SMM4 CIVIL WORK 2SECTION2S PILING ANCILLARIES

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PILING ANCILLARIES continued ...


Timber piles continued ...
Preparing heads continued ...
2S1.4.8.8 Cross-sectional area stated exceeding 1m2 0m 0.00
2S1.5 Isolated steel plates
2S1.5.1 Pre-boring
2S1.5.2 Jetting
2S1.5.3 Filling hollow piles with concrete
2S1.5.4 Number of pile extensions
Length of pile extensions eachlength not exceeding
2S1.5.5 3m
2S1.5.6 Length of pile extensions each length exceeding 3m
2S1.5.7 Cutting off surplus lengths
2S1.5.8 Preparing heads
2S1.5.8.1 Mass not exceeding 15 kg/m 0m 0.00
2S1.5.8.2 Mass 15-30 kg/m 0m 0.00
2S1.5.8.3 Mass 30-60 kg/m 0m 0.00
2S1.5.8.4 Mass 60-120 kg/m 0m 0.00
2S1.5.8.5 Mass 120-250 kg/m 0m 0.00
2S1.5.8.6 Mass 250-500 kg/m 0m 0.00
2S1.5.8.7 Mass 500 kg/m - 1 t/m 0m 0.00
2S1.5.8.8 Mass stated exceeding 1 t/m 0m 0.00
2S1.6 Interlocking steel piles
2S1.6.1 Pre-boring
2S1.6.2 Jetting
2S1.6.3 Filling hollow piles with concrete

2S1.6.4 Number of pile extensions


Length of pile extensions each length not exceeding
2S1.6.5 3m
2S1.6.6 Length of pile extensions each length exceeding 3m
2S1.6.7 Cutting off surplus lengths
2S1.6.8 Preparing heads
2S1.6.8.1 Section modulus not exceeding 500 cm3/m 0m 0.00
2S1.6.8.2 Section modulus 500-800 cm3/m 0m 0.00
2S1.6.8.3 Section modulus 800-1200 cm3/m 0m 0.00
2S1.6.8.4 Section modulus 1200-2000 cm3/m 0m 0.00
2S1.6.8.5 Section modulus 2000-3000 cm3/m 0m 0.00
2S1.6.8.6 Section modulus 3000-4000 cm3/m 0m 0.00
2S1.6.8.7 Section modulus 4000-5000 cm3/m 0 nr 0.00

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PILING ANCILLARIES continued ...


Interlocking steel piles continued ...
Preparing heads continued ...
2S1.6.8.8 Section modulus stated exceeding 5000 cm3/m 0m 0.00
2S1.7 Obstructions
2S1.8 Pile tests
2S1.8.1 Maintained loading with various reactions
2S1.8.2 Constant rate of penetration
2S1.8.3 Horizontal loading
2S1.8.3.1 Test load not exceeding 100 t 0 nr 0.00
2S1.8.3.2 Test load 100-200 t 0 nr 0.00
2S1.8.3.3 Test load 200-300 t 0 nr 0.00
2S1.8.3.4 Test load 300-400 t 0 nr 0.00
2S1.8.3.5 Test load 400-600 t 0 nr 0.00
2S1.8.3.6 Test load 600-800 t 0 nr 0.00
2S1.8.3.7 Test load 800-1000 t 0 nr 0.00
2S1.8.3.8 Test load exceeding 1000 t 0 nr 0.00
2S1.8.4 Non-destructive integrity 0 nr 0.00
2S1.8.5 Inclinometer installations 0 nr 0.00

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Page 61
BESMM4 CIVIL WORK SECTIONS ROADS AND PAVINGS

Qty Unit Rate N K

2T ROADS AND PAVINGS


Unbound Sub-bases, flexible road bases and
2T1.1 surfacing
2T1.1.1 Type 1 unbound mixture
2T1.1.2 Type 2 unbound mixtures
2T1.1.3 Type 3 (open graded) unbound
2T1.1.4 Category B (Close graded) unbound mixtures
2T1.1.4.1 Depth not exceeding 30mm 0 m2 0.00
2T1.1.4.2 Depth 30-60mm 0 m2 0.00
2T1.1.4.3 Depth 60-100mm 0 m2 0.00
2T1.1.4.4 Depth 100-150mm 0 m2 0.00
2T1.1.4.5 Depth 150-200mm 0 m2 0.00
2T1.1.4.6 Depth 200-250mm 0 m2 0.00
2T1.1.4.7 Depth 250-300mm 0 m2 0.00
2T1.1.4.8 Depth exceeding 300mm 0 m2 0.00
2T1.1.5 Type 4 (asphalt arrising) unbound mixtures
2T1.1.5.1 Depth not exceeding 30mm 0 m2 0.00
2T1.1.5.2 Depth 30-60mm 0 m2 0.00
2T1.1.5.3 Depth 60-100mm 0 m2 0.00
2T1.1.5.4 Depth 100-150mm 0 m2 0.00
2T1.1.5.5 Depth 150-200mm 0 m2 0.00
2T1.1.5.6 Depth 200-250mm 0 m2 0.00
2T1.1.5.7 Depth 250-300mm 0 m2 0.00
2T1.1.5.8 Depth exceeding 300mm 0 m2 0.00
2T1.1.6 Geotextiles 0 m2 0.00
2T1.1.7 Additional depth of stated material 0 m3 0.00
Cement and other hydraunlically bound
2T1.2 pavements
2T1.2.1 Cement bound granular mixture
Fly ash bound mixture land hydraulic road binder
2T1.2.2 bound mixture 1
Slag bound mixture B2, fly ash bound mixture 2 and
2T1.2.3 hydraulic road binder bond mixture 2
Slag bound mixture B2, fly ash bound mixture 3 and
2T1.2.4 hydraulic road binder bond mixture 3
2T1.2.5 Fly ash bound mixture 5
2T1.2.6 Slag bound mixture B1-1, B1-2, B1-3, B1-4
2T1.2.7 Soil treated by cement
2T1.2.8 Soil treated by other stated materials
2T1.2.8.1 Depth not exceeding 30mm 0 m2 0.00
2T1.2.8.2 Depth 30-60mm 0 m2 0.00
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ROADS AND PAVINGS continued ...


Cement and other hydraunlically bound
pavements continued ...
Soil treated by other stated materials continued ...
2T1.2.8.3 Depth 60-100mm 0 m2 0.00
2T1.2.8.4 Depth 100-150mm 0 m2 0.00
2T1.2.8.5 Depth 150-200mm 0 m2 0.00
2T1.2.8.6 Depth 200-250mm 0 m2 0.00
2T1.2.8.7 Depth 250-300mm 0 m2 0.00
2T1.2.8.8 Depth exceeding 300mm 0 m2 0.00
2T1.3 Bituminous bound pavements
2T1.3.1 Hot rolled asphalt base
2T1.3.2 Hot Rolled asphalt binder
Dense base and binder course asphalt concrete
2T1.3.3 paving grade bitumen (recipe mixtures)
2T1.3.4 Dense asphalt concrete surface course
2T1.3.5 Hot rolled asphalt concrete surface
2T1.3.6 Close graded asphalt concrete surface course
2T1.3.7 Fine graded asphalt concrete surface course
2T1.3.8 Open graded asphalt concrete surface course
2T1.3.1.1 Depth not exceeding 30mm 0 m2 0.00
2T1.3.1.2 Depth 30-60mm 0 m2 0.00
2T1.3.1.3 Depth 60-100mm 0 m2 0.00
2T1.3.1.4 Depth 100-150mm 0 m2 0.00
2T1.3.1.5 Depth 150-200mm 0 m2 0.00
2T1.3.1.6 Depth 200-250mm 0 m2 0.00
2T1.3.1.7 Depth 250-300mm 0 m2 0.00
2T1.3.1.8 Depth exceeding 300mm 0 m2 0.00
2T1.4 Bituminous bound pavements
Dense base and binder course asphalt concrete
2T1.4.1 (design mixtures)
2T1.4.2 EME2 base and binder course asphalt concrete
Stone mastic asphalt binder course and regulating
2T1.4.3 course
2T1.4.4 Porous asphalt
Hot rolled asphalt concrete surface course and binder
2T1.4.5 course
2T1.4.6 Cold recycled bound maerial
2T1.4.7 Cold miling / planning
2T1.4.1.1 Depth not exceeding 30mm 0 m2 0.00

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BESMM4 CIVIL WORK SEC2TIONS ROADS AND PAVINGS

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ROADS AND PAVINGS continued ...


Bituminous bound pavements continued ...
Cold miling / planning continued ...
2T1.4.1.2 Depth 30-60mm 0 m2 0.00
2T1.4.1.3 Depth 60-100mm 0 m2 0.00
2T1.4.1.4 Depth 100-150mm 0 m2 0.00
2T1.4.1.5 Depth 150-200mm 0 m2 0.00
2T1.4.1.6 Depth 200-250mm 0 m2 0.00
2T1.4.1.7 Depth 250-300mm 0 m2 0.00
2T1.4.1.8 Depth exceeding 300mm 0 m2 0.00
2T1.4.1.9 Regulating course of stated material 0.00 t 0.00
2T1.5 Concrete pavements
2T1.5.1 Unreinforced concrete surface slabs
2T1.5.2 Jointed reinforced concrete surface slabs
2T1.5.3 Continously reinforced concrete alab surface
2T1.5.4 Continously reinforced concrete base slabs
2T1.5.5 Wet lean concrete
2T1.5.1.1 Depth not exceeding 30mm 0 m2 0.00
2T1.5.1.2 Depth 30-60mm 0 m2 0.00
2T1.5.1.3 Depth 60-100mm 0 m2 0.00
2T1.5.1.4 Depth 100-150mm 0 m2 0.00
2T1.5.1.5 Depth 150-200mm 0 m2 0.00
2T1.5.1.6 Depth 200-250mm 0 m2 0.00
2T1.5.1.7 Depth 250-300mm 0 m2 0.00
2T1.5.1.8 Depth exceeding 300mm 0 m2 0.00
2T1.5.6 Steel fabric reinforcements to BS4483
2T1.5.7 Other Fabric reinforcement of stated material
2T1.5.7.1 Nominal mass not exceeding 2 kg/m2 0 m2 0.00
2T1.5.7.2 Nominal mass 2-3 kg/m2 0 m2 0.00
2T1.5.7.3 Nominal mass 3-4 kg/m2 0 m2 0.00
2T1.5.7.4 Nominal mass 4-5 kg/m2 0 m2 0.00
2T1.5.7.5 Nominal mass 5-6 kg/m2 0 m2 0.00
2T1.5.7.6 Nominal mass 6-7 kg/m2 0 m2 0.00
2T1.5.7.7 Nominal mass 7-8 kg/m2 0 m2 0.00
2T1.5.7.8 Nominal mass stated exceeding 8 kg/m2 0 m2 0.00

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BESMM4 CIVIL WORK SEC2TIONS ROADS AND PAVINGS

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ROADS AND PAVINGS continued ...


Concrete pavements continued ...
2T1.5.8 Plain round steel bar reinforcement to BS4449
Deformed high yield steel bar reinforcement to
2T1.5.9 BS4449 or BS4461
2T1.5.9.1 Nominal size 6 mm 0.00 t 0.00
2T1.5.9.2 Nominal size 8 mm 0.00 t 0.00
2T1.5.9.3 Nominal size 10mm 0.00 t 0.00
2T1.5.9.4 Nominal size 12 mm 0.00 t 0.00
2T1.5.9.5 Nominal size 16 mm 0.00 t 0.00
2T1.5.9.6 Nominal size 20mm 0.00 t 0.00
2T1.5.9.7 Nominal size 25 mm 0.00 t 0.00
2T1.5.9.8 Nominal size 32 mm or greater 0.00 t 0.00
2T1.5.10 Separation and Waterproof membranes 0 m2 0.00
2T1.6 Joints in concrete pavements
2T1.6.1 Longitudinal joints
2T1.6.2 Expansion joints
2T1.6.3 Contraction joints
2T1.6.4 Warping joints
2T1.6.5 Butt joints
2T1.6.6 Construction joints
2T1.6.6.1 Depth of joint not exceeding 30mm 0m 0.00
2T1.6.6.2 Depth of joint 30-60mm 0m 0.00
2T1.6.6.3 Depth of joint 60-100mm 0m 0.00
2T1.6.6.4 Depth of joint 100-150mm 0m 0.00
2T1.6.6.5 Depth of joint 150-200mm 0m 0.00
2T1.6.6.6 Depth of joint 200-250mm 0m 0.00
2T1.6.6.7 Depth of joint 250-300mm 0m 0.00
2T1.6.6.8 Depth of joint exceeding 300mm 0m 0.00

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BESMM4 CIVIL WORK SEC2TIONS ROADS AND PAVINGS

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ROADS AND PAVINGS continued ...


2T1.7 Kerbs, channels and edgings
Precast concrete kerbs to BS7263 Part 1, figures
2T1.7.1 reference stated
Precast concrete edgings to BS7263 Part 1, figure
2T1.7.2 reference stated
Other precast concrete kerbs, channels, edgings,
2T1.7.3 dimensioned description
In situ concrete kerbs, channels, edgings
2T1.7.4 dimensioned description
2T1.7.5 Asphalt kerbs, dimensioned description
2T1.7.6 Asphalt channels, dimensioned stated
Precast concrete natural stone , block and clay slabs
2T1.7.7 and pavers
2T1.7.8 Flexible surfacing
2T1.7.9 Insitu concrete surfacing
2T1.7.10 Grass concrete paving
2T1.7.1.1 Straight or curved to radius exceeding 12m 0m 0.00
2T1.7.1.2 Curved to radius not exceeding 12m 0m 0.00
2T1.7.1.3 Quadrants 0 nr 0.00
2T1.7.1.4 Drops 0 nr 0.00
2T1.7.1.5 Transitions 0 nr 0.00
2T1.8 Light duty pavements
2T1.8.1 Granular base
2T1.8.2 Hardcore base
2T1.8.3 Tarmacadam
2T1.8.4 Rolled asphalt
2T1.8.5 Bitumen macadam
2T1.8.6 Dense tar
2T1.8.7 In-situ concrete of stated strength
2T1.8.8 Precast concrete flags to stated specification
2T1.8.8.1 Depth of joint not exceeding 30mm 0m 0.00
2T1.8.8.2 Depth of joint 30-60mm 0m 0.00
2T1.8.8.3 Depth of joint 60-100mm 0m 0.00
2T1.8.8.4 Depth of joint 100-150mm 0m 0.00
2T1.8.8.5 Depth of joint 150-200mm 0m 0.00
2T1.8.8.6 Depth of joint 200-250mm 0m 0.00
2T1.8.8.7 Depth of joint 250-300mm 0m 0.00
2T1.8.8.8 Depth of joint exceeding 300mm 0m 0.00

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ROADS AND PAVINGS continued ...


2T1.9 Ancillaries
2T1.9.1 Traffic signs
2T1.9.1.1 Non-illuminated 0 nr 0.00
2T1.9.1.2 Illuminated 0 nr 0.00
2T1.9.2 Surface markings
2T1.9.2.1 Non-reflecting road studs 0 nr 0.00
2T1.9.2.2 Reflecting road studs 0 nr 0.00
2T1.9.2.3 Letters and shapes 0 nr 0.00
2T1.9.2.4 Continuous lines 0m 0.00
2T1.9.2.5 Intermittent lines 0m 0.00
2T1.9.2.6 Raised rib 0m 0.00

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Page 68
BESMM4 CIVIL WORK SECTIONS RAIL TRACK

Qty Unit Rate N K

2U RAIL TRACK
2U1.1 Track foundations
2U1.1.1 Bottom ballast 0 m3 0.00
2U1.1.2 Top ballast 0 m3 0.00
2U1.1.3 Blinding 0 m2 0.00
2U1.1.4 Blankets 0 m2 0.00
2U1.1.5 Waterproof membranes 0 m2 0.00
2U1.1.6 Ballast cleaning 0 m3 0.00
2U1.1.7 Tamping 0m 0.00
2U1.1.8 Pneumatic ballast 0m 0.00
2U1.2 Taking up
2U1.2.1 Bullhead rails
2U1.2.2 Flat bottom rails
2U1.2.3 Dock and crane rails
2U1.2.3.1 Plain track 0m 0.00
2U1.2.3.2 Turnouts 0 nr 0.00
2U1.2.3.3 Diamond crossings 0 nr 0.00
2U1.2.4 Check and guard rails 0m 0.00
2U1.2.5 Conductor rails 0m 0.00
2U1.2.6 Sundries
2U1.2.6.1 Buffer stops 0 nr 0.00
2U1.2.6.2 Retarders 0 nr 0.00
2U1.2.6.3 Wheel stops 0 nr 0.00
2U1.2.6.4 Lubricators 0 nr 0.00
2U1.2.6.5 Switch heaters 0 nr 0.00
2U1.2.6.6 Switch levers 0 nr 0.00
2U1.2.6.7 Eutectic strip 0m 0.00
2U1.3 Lifting, packing and slewing
2U1.3.1 Bullhead rail track 0 nr 0.00
2U1.3.2 Flat bottom rail track 0 nr 0.00
2U1.3.3 Existing rail turning and fixing 0 nr 0.00
2U1.3.4 Rerailing 0 nr 0.00
2U1.3.5 Stressing rail 0 nr 0.00

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BESMM4 CIVIL WORK SECTIONS RAIL TRACK

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RAIL TRACK continued ...


2U1.4 Supplying
2U1.4.1 Bullhead rails
2U1.4.2 Flat bottom rails
2U1.4.3 Dock and crane rails
2U1.4.4 Check and guard rails
2U1.4.5 Conductor rails
2U1.4.6 Twist rails
2U1.4.6.1 Mass not exceeding 20kg/m 0.00 t 0.00
2U1.4.6.2 Mass 20-30kg/m 0.00 t 0.00
2U1.4.6.3 Mass 30-40kg/m 0.00 t 0.00
2U1.4.6.4 Mass 40-50kg/m 0.00 t 0.00
2U1.4.6.5 Mass exceeding 50kg/m 0.00 t 0.00
2U1.4.7 Sleepers
2U1.4.7.1 Timber 0 nr 0.00
2U1.4.7.2 Concrete 0 nr 0.00
2U1.4.7.3 Steel 0 nr 0.00
2U1.4.8 Fittings
2U1.4.8.1 Chairs 0 nr 0.00
2U1.4.8.2 Baseplates 0 nr 0.00
2U1.4.8.3 Pandrol rail fastenings 0 nr 0.00
2U1.4.8.4 Plain fishplates 0 nr 0.00
2U1.4.8.5 Insulated fishplates 0 nr 0.00
2U1.4.8.6 Switch heaters 0 nr 0.00
2U1.4.8.7 Switch levers 0 nr 0.00
2U1.4.8.8 Conductor rail insulators 0 nr 0.00
2U1.4.8.9 Conductor rail side ramps 0 nr 0.00
2U1.5 Supplying
2U1.5.1 Turnoutsand Crossings 0.00
2U1.5.1.1 Trap points 0 nr 0.00
2U1.5.1.2 Catch points 0 nr 0.00
2U1.5.1.3 Turnouts 0 nr 0.00
2U1.5.1.4 Diamond crossings 0 nr 0.00
2U1.5.2 Sundries
2U1.5.2.1 Buffer stops 0 nr 0.00
2U1.5.2.2 Retarders 0 nr 0.00
2U1.5.2.3 Wheel stops 0 nr 0.00
2U1.5.2.4 Lubricators 0 nr 0.00
2U1.5.2.5 Switch heaters 0 nr 0.00
2U1.5.2.6 Switch levers 0 nr 0.00
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BESMM4 CIVIL WORK SECTIONS RAIL TRACK

Qty Unit Rate N K

RAIL TRACK continued ...


Sundries continued ...
2U1.5.2.6 Conductor rail guard boards 0m 0.00

2U1.5.3 Prefabricated track panel 18.288 long with rails


and bearers
2U1.5.3.1 Bulkhead track: timber sleepers 0m 0.00
2U1.5.3.2 Concrete sleepers 0m 0.00
2U1.5.3.3 Steel sleepers 0m 0.00
2U1.5.3.4 Flat bottom trsck: timber sleepers 0m 0.00
2U1.5.3.5 concrete sleepers 0m 0.00
2U1.5.3.6 steel sleepers 0m 0.00
2U1.5.4 Prefabricated turnouts and crossings
2U1.5.4.1 Turnouts: type stated timber bearers 0 nr 0.00
2U1.5.4.2 Turnouts: type stated concrete bearers 0 nr 0.00
2U1.5.4.3 Turnouts: type stated steel bearers 0 nr 0.00
2U1.5.4.4 Diamond crossings: type stated timber bearers 0 nr 0.00
2U1.5.4.5 Diamond crossings: type stated concrete bearers 0 nr 0.00
2U1.5.4.6 Diamond crossings: type stated steel bearers 0 nr 0.00
2UI.6 Laying with bearers on ballast
2U1.6.1 Bullhead rails
2U1.6.2 Flat bottom rails
2U1.6.3 Dock rails
2U1.6.4 Crane rails
2U1.6.4.1 Plain track 0m 0.00
Form curve in plain track radius not exceeding
2U1.6.4.2 300m 0m 0.00
2U1.6.4.3 Form curve in plain track radiusexceeding 300m 0m 0.00
2U1.6.4.4 Turnouts 0 nr 0.00
2U1.6.4.5 Diamond crossings 0 nr 0.00
2U1.6.4.6 Welded joints 0 nr 0.00
2U1.6.5 Check rails
2U1.6.6 Guard rails
2U1.6.7 Conductor rails
2U1.6.7.1 Rail 0m 0.00
2U1.6.7.2 Length ends 0 nr 0.00
2U1.6.7.3 Side ramps 0 nr 0.00
2U1.6.7.4 Welded joints 0 nr 0.00

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BESMM4 CIVIL WORK SECTIONS RAIL TRACK

Qty Unit Rate N K

RAIL TRACK continued ...


2U1.7 Laying
2U1.7.1 Bulkhead rails slab track
2U1.7.2 Flat bottom rails: slab track
2U1.7.2.1 Plain track 0m 0.00
2U1.7.2.2 From curve in plain track not exceeding 300m 0m 0.00
2U1.7.2.3 From curve in plain track exceeding 300mm 0m 0.00
2U1.7.2.4 Turnouts 0 nr 0.00
2U1.7.2.5 Diamond crossing 0 nr 0.00
2U1.7.2.6 Welded joints 0 nr 0.00
2U1.7.2.7 spotre-sleeping 0 nr 0.00
2U1.7.3 Prefabricated track panel
2U1.7.3.1 Bulkhead rail: timber sleepers 0m 0.00
2U1.7.3.2 Bulkhead rails: concrete sleepers 0m 0.00
2U1.7.3.3 Flat bottom rails: timber 0m 0.00
2U1.7.3.4 Flat bottom rails: concrete sleepers 0m 0.00
2U1.7.3.5 Flat bottom rails: steel sleepers 0m 0.00
2U1.7.4 Prefabricated turnouts and crossings: with bearers
2U1.7.4.1 Turnouts: timber bearers 0 nr 0.00
2U1.7.4.2 Turnouts: concrete bearers 0 nr 0.00
2U1.7.4.3 Turnouts: steel bearers 0 nr 0.00
2U1.7.4.4 Diamond crossings: 0 nr 0.00
2U1.7.4.5 Diamond crossings: steel bearers 0 nr 0.00
2U1.7.5 Sundries
2U1.7.5.1 Buffer stops 0 nr 0.00
2U1.7.5.2 Retarders 0 nr 0.00
2U1.7.5.3 Wheel stops 0 nr 0.00
2U1.7.5.4 Lubricators 0 nr 0.00
2U1.7.5.5 Switch heaters 0 nr 0.00
2U1.7.5.6 Switch levers 0 nr 0.00
2U1.7.5.7 Conductor rail guard boards 0m 0.00
2U1.7.5.8 static sander 0 nr 0.00
2U1.7.5.9 Eutectic strip 0m 0.00

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BESMM4 CIVIL WORK SECTIONS RAIL TRACK

Qty Unit Rate N K

Collection

Total from Page 68 N 0.00

Total from Page 69 N 0.00

Total from Page 70 N 0.00

Total from Page 71 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 73
BESMM4 CIVIL WORK SECTIONS TUNNELS

Qty Unit Rate N K


2V TUNNELS

2V1.1 Excavation
2V1.1.1 Tunnels in rock
2V1.1.2 Tunnels in other stated material
2V1.1.3 Shafts in rock
2V1.1.4 Shafts in other stated material
2V1.1.5 Other cavities in rock
2V1.1.6 Other cavities in other stated material
2V1.1.6.1 Stated diameter not exceeding 2m 0 m3 0.00
2V1.1.6.2 Diameter 2-3m 0 m3 0.00
2V1.1.6.3 Diameter 3-4m 0 m3 0.00
2V1.1.6.4 Diameter 4-5m 0 m3 0.00
2V1.1.6.5 Diameter 5-6m 0 m3 0.00
2V1.1.6.6 Diameter 6-7m 0 m3 0.00
2V1.1.6.7 Diameter 7-8m 0 m3 0.00
2V1.1.6.8 Diameter exceeding 8m 0 m3 0.00
2V1.1.7 Excavated surfaces in rock 0 m2 0.00
2V1.1.8 Excavated surfaces in other stated material 0 m2 0.00
2V1.2 In-situ lining to tunnels
2V1.3 In-situ lining to shafts
2V1.4 In-situ lining to other cavities
2V1.4.1 Sprayed concrete primary
2V1.4.2 Sprayed concrete secondary
2V1.4.3 Cast concrete primary
2V1.4.4 Cast concrete secondary
2V1.4.5 Formwork to stated finish
2V1.4.5.1 Stated diameter not exceeding 2m 0 m3 0.00
2V1.4.5.2 Stated diameter 2-3m 0 m2 0.00
2V1.4.5.3 Stated diameter 3-4m 0 m2 0.00
2V1.4.5.4 Stated diameter 4-5m 0 m2 0.00
2V1.4.5.5 Stated diameter 5-6m 0 m2 0.00
2V1.4.5.6 Stated diameter 6-7m 0 m2 0.00
2V1.4.5.7 Stated diameter 7-8m 0 m2 0.00
2V1.4.5.8 Stated diameter exceeding 8m 0 m2 0.00

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BESMM4 CI2VIL WORK SECTIONS TUNNELS
Qty Unit Rate N K
TUNNELS continued ...
2V1.5 Preformed segmental lining to tunnels
2V1.6 Preformed segmental lining to shafts
2V1.7 Preformed segmental lining to other cavities
2V1.7.1 Precast concrete bolted rings
2V1.7.2 Precast concrete expanded rings
2V1.7.3 Cast iron bolted rings
2V1.7.4 Cast iron expanded rings
2V1.7.5 Nodular iron rings
2V1.7.6 Fabricated steel rings
2V1.7.6.1 Stated diameter not exceeding 2m 0 m3 0.00
2V1.7.6.2 Stated diameter 2-3m 0 m2 0.00
2V1.7.6.3 Stated diameter 3-4m 0 m2 0.00
2V1.7.6.4 Stated diameter 4-5m 0 m2 0.00
2V1.7.6.5 Stated diameter 5-6m 0 m2 0.00
2V1.7.6.6 Stated diameter 6-7m 0 m2 0.00
2V1.7.6.7 Stated diameter 7-8m 0 m2 0.00
2V1.7.6.8 Stated diameter exceeding 8m 0 m2 0.00
2V1.8 Lining ancillaries
2V1.8.1 Parallel circumferential packing 0 nr 0.00
2V1.8.2 Tapered circumferential packing 0 nr 0.00
2V1.8.3 Stepped junctions 0 nr 0.00
2V1.8.4 Caulking of stated material 0m 0.00
2V1.9 Support and stablization
2V1.9.1 Rock bolts
2V1.9.1.1 Mechanical 0m 0.00
2V1.9.1.2 Pre-grouted impacted 0m 0.00
2V1.9.1.3 Chemical end anchor 0m 0.00
2V1.9.1.4 Chemical grouted 0m 0.00
2V1.9.1.5 Chemically filled 0m 0.00
2V1.9.2 Internal support
2V1.9.2.1 Steel arches supply 0.00 t 0.00
2V1.9.2.2 Steel arches erection 0.00 t 0.00
2V1.9.2.3 Timber supports supply 0 m3 0.00
2V1.9.2.4 Timber supports erection 0 m3 0.00
2V1.9.2.5 Lagging 0 m2 0.00
2V1.9.2.6 Sprayed concrete 0 m2 0.00
2V1.9.2.7 Mesh or link 0 m2 0.00
2V1.9.3 Pressure grouting
2V1.9.3.1 Sets of drilling and grouting plant 0 nr 0.00
2V1.9.3.2 Face packers 0 nr 0.00
2V1.9.3.3 Deep packers of stated size 0 nr 0.00
2V1.9.3.4 Drilling and flushing to stated diameter 0m 0.00
2V1.9.3.5 Re-drilling and flushing 0m 0.00
2V1.9.3.6 Injection of grout materials of stated composition 0.00 t 0.00

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BESMM4 CIVIL WORK SECTIONS TUNNELS
Qty Unit Rate N K
Collection

Total from Page 73 N 0.00

Total from Page 74 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 76
BESMM4 CIVIL WORK SECTIONS BRICKWORK, BLOCKWORK & MASONRY
Qty Unit Rate N K
2W BRICKWORK, BLOCKWORK AND MASONRY
2W1.1 Common Brickwork
2W1.2 Facing Brickwork
2W1.3 Engineering brickwork
2W1.4 Lightweight blockwork
2W1.5 Dense concrete blockwork
2W1.6 Artificial stone blockwork
2W1.7 Ashlar masonry
2W1.8 Rubble masonry
2W1.8.1 Thickness not exceeding 150mm
2W1.8.2 Thickness 150-250mm
2W1.8.3 Thickness 250-500mm
2W1.8.4 Thickness 500mm-1m
2W1.8.5 Thickness exceeding 1m
2W1.8.5.1 Vertical straight walls 0 m2 0.00
2W1.8.5.2 Vertical curved walls 0 m2 0.00
2W1.8.5.3 Battered straight walls 0 m2 0.00
2W1.8.5.4 Battered curved walls 0 m2 0.00
2W1.8.5.5 Vertical facing to concrete 0 m2 0.00
2W1.8.5.6 Battered facing to concrete 0 m2 0.00
2W1.8.5.7 Casing to metal sections 0 m2 0.00
Columns and piers of stated cross- sectional
2W1.8.6
dimensions 0m 0.00
2W1.8.7 Surface features
2W1.8.7.1 Copings and sills, material stated 0m 0.00
2W1.8.7.2 Rebates and chases 0m 0.00
2W1.8.7.3 Cornices 0m 0.00
2W1.8.7.4 Band courses 0m 0.00
2W1.8.7.5 Corbels 0m 0.00
2W1.8.7.6 Pilasters 0m 0.00
2W1.8.7.7 Plinths 0m 0.00
2W1.8.7.8 Fair facing 0 m2 0.00
2W1.8.8 Ancillaries
2W1.8.8.1 Joint reinforcement 0m 0.00
2W1.8.8.2 Damp proof courses 0m 0.00
2W1.8.8.3 Movement joints 0m 0.00
2W1.8.8.4 Bonds to existing work 0 m2 0.00
2W1.8.8.5 Infills of stated thickness 0 m2 0.00
2W1.8.8.6 Fixings and ties 0 m2 0.00
Built-in pipes and ducts cross-sectional area not
2W1.8.8.7
exceeding0.05m2 0 nr 0.00
Built-in pipes and ducts cross- sectional area
2W1.8.8.8
stated exceeding 0.05m2 0 nr 0.00

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BESMM4 CIVIL WORK SECTIONS BRICKWORK, BLOCKWORK & MASONRY
Qty Unit Rate N K
Collection

Total from Page 76 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 78
BESMM4 CIVIL WORK SECTIONS PAINTING
Qty Unit Rate N K
2X PAINTING
2X1.1 Lead, iron or zinc based primer paint
2X1.2 Etch primer paint
2X1.3 Oil paint
2X1.4 Alkyd gloss paint
2X1.5 Emulsion paint
2X1.6 Cement paint
2X1.7 Epoxy or polyurethane paint
2X1.8 Bituminous or coal tar paint
2X1.8.1 Metal, other than metal sections andpipework
2X1.8.2 Timber
2X1.8.3 Smooth concrete
2X1.8.4 Rough concrete
2X1.8.5 Masonry
2X1.8.6 Brickwork and blockwork
Upper surfaces inclined at an angle not exceeding
2X1.8.6.1
30 Deg to the horizontal 0 m2 0.00
2X1.8.6.2 Upper surfaces at 30-60 Deg to the horizontal 0 m2 0.00
Surfaces inclined at an angle exceeding 60 Deg to
2X1.8.6.3
the horizontal 0 m2 0.00
Upper surfaces inclined at an angle not exceeding
2X1.8.6.4
30 Deg to the horizontal 0 m2 0.00
2X1.8.6.5 Surfaces of width not exceeding 300mm 0m 0.00
2X1.8.6.6 Surfaces of width 300mm-1m 0m 0.00
2X1.8.6.7 Isolated groups of surfaces 0 nr 0.00
2X1.8.7 Metal sections 0 m2 0.00
2X1.8.8 Pipework 0 m2 0.00

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Page 79
BESMM4 CIVIL WORK SECTIONS WATERPROOFING
Qty Unit Rate N K
2Y WATERPROOFING
2Y1.1 Damp proofing
2Y1.2 Tanking
2Y1.3 Roofing
2Y1.3.1 Asphalt
2Y1.3.2 Sheet metal
2Y1.3.3 Waterproof sheeting
2Y1.3.4 Waterproof coating
2Y1.3.5 Rendering in ordinary cement mortar
2Y1.3.6 Rendering in waterproof cement mortar
2Y1.3.7 Tiles
Upper surfaces inclined at an angle not exceeding 30
2Y1.3.7.1 Deg to the horizontal 0 m2 0.00
Upper surfaces inclined at 30-60 Deg to the
2Y1.3.7.2 horizontal 0 m2 0.00
Surfaces inclined at an angle exceeding 60 Deg to
2Y1.3.7.3 the horizontal 0 m2 0.00
2Y1.3.7.4 Curved surfaces 0 m2 0.00
2Y1.3.7.5 Domed surfaces 0 m2 0.00
2Y1.3.7.6 Surfaces of width not exceeding300mm 0m 0.00
2Y1.3.7.7 Surfaces of width 300mm-1m 0m 0.00
2Y1.3.7.8 Isolated groups of surfaces 0 nr 0.00
2Y1.4 Protective layers
2Y1.4.1 Sand asphalt
2Y1.4.2 Flexible sheeting
2Y1.4.3 Sand
2Y1.4.4 Sand and cement screed
2Y1.4.5 Tiles
Upper surfaces inclined at an angle not exceeding
2Y1.4.5,1 30 Deg to the horizontal 0 m2 0.00
Upper surfaces inclined at 30-60 Deg to the
2Y1.4.5,2 horizontal 0 m2 0.00
Surfaces inclined at an angle exceeding 60 Deg to
2Y1.4.5,3 the horizontal 0 m2 0.00
2Y1.4.5,4 Curved surfaces 0 m2 0.00
2Y1.4.5,5 Domed surfaces 0 m2 0.00
2Y1.4.5,6 Surfaces of width not exceeding 300mm 0m 0.00
2Y1.4.5,7 Surfaces of width 300mm-1m 0m 0.00
2Y1.4.5,8 Isolated groups of surfaces 0 nr 0.00
2Y1.5 Sprayed or brushed waterproofing 0 m2 0.00
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BESMM4 CIVIL WORK SECTIONS WATERPROOFING
Qty Unit Rate N K
WATERPROOFING continued ...
2Y1.6 Sheet lining membrane
2Y1.6.1 Butyl rubber
2Y1.6.2 EPDM rubber
2Y1.6.3 PVC
2Y1.6.4 Polypropylene
2Y1.6.5 Polythylene
2Y1.6.6 Polyurethane
2Y1.6.7 Proprietary
Upper surfaces inclined at an angle not exceeding
2Y1.6.7.1 30 Deg to the horizontal 0 m2 0.00
Upper surfaces inclined at 30-60 Deg to the
2Y1.6.7.2 horizontal 0 m2 0.00
Surfaces inclined at an angle exceeding 60 Deg to
2Y1.6.7.3 the horizontal 0 m2 0.00
2Y1.6.7.4 Curved surfaces 0 m2 0.00
2Y1.6.7.5 Domed surfaces 0 m2 0.00
2Y1.6.7.6 Surfaces of width not exceeding 300mm 0 m2 0.00
2Y1.6.7.7 surfaces of width 300mm - 1m 0 m2 0.00
2Y1.6.7.8 Isolated groups of surfaces 0 nr 0.00

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BESMM4 CIVIL WORK SECTIONS WATERPROOFING
Qty Unit Rate N K
Collection

Total from Page 82 N 0.00

Total from Page 83 N 0.00

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Page 82
BESMM4 CIVIL WORK SECTIONS MISCELLANEOUS WORK
Qty Unit Rate N K
2Z MISCELLANEOUS WORK
2Z1.1 Fences
2Z1.1.1 Timber post and rail
2Z1.1.2 Timber post and wire
2Z1.1.3 Concrete post and wire
2Z1.1.4 Metal post and wire
2Z1.1.5 Coated metal post and wire
2Z1.1.6 Timber close boarded
2Z1.1.7 Metal guard system
2Z1.1.8 Metal crash barriers
2Z1.1.8.1 Height not exceeding 1m 0m 0.00
2Z1.1.8.2 Height 1-1.25m 0m 0.00
2Z1.1.8.3 Height 1.25-1.5m 0m 0.00
2Z1.1.8.4 Height 1.5-2m 0m 0.00
2Z1.1.8.5 Height 2-2.5m 0m 0.00
2Z1.1.8.6 Height 2.5-3m 0m 0.00
2Z1.1.8.7 Height exceeding 3m 0 m3 0.00
2Z1.2 Gates and Stiles
2Z1.2.1 Timber stile gates
2Z1.2.2 Timber wicket gates
2Z1.2.3 Stiles
2Z1.2.3.1 Width not exceeding 1.5m 0 nr 0.00
2Z1.2.3.2 Width 1.5-2m 0 nr 0.00
2Z1.2.3.3 Width 2-2.5m 0 nr 0.00
2Z1.2.3.4 Width 2.5-3m 0 nr 0.00
2Z1.2.3.5 Width 3-4m 0 nr 0.00
2Z1.2.3.6 Width 4-5m 0 nr 0.00
2Z1.2.3.7 Width exceeding 5m 0 nr 0.00
2Z1.3 Drainage to structures above ground
2Z1.3.1 Mild steel
2Z1.3.2 Cast iron
2Z1.3.3 Plastics
2Z1.3.3.1 Gutters 0m 0.00
2Z1.3.3.2 Downpipes 0m 0.00
2Z1.3.3.3 Fittings to gutters 0 nr 0.00
2Z1.3.3.4 Fittings to downpipes 0 nr 0.00
2Z1.4 Rock filled gabions
2Z1.4.1 Box of stated size 0 nr 0.00
2Z1.4.2 Mattress of stated thickness 0 m2 0.00
2Z1.5 Open Cell Block System 0 nr 0.00

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BESMM4 CIVIL WORK SECTIONS MISCELLANEOUS WORK
Qty Unit Rate N K
Collection

Total from Page 85 N 0.00

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Page 84
BESMM4 CIVIL WORK SECTIONS SEWER AND WATER RENOVATION & ANCILLARY
Qty Unit Rate N K

SEWER AND WATER RENOVATION AND ANCILLARY


2AA WORKS
2AA1.1 Preparation of existing sewers
2AA1.1.1 Cleaning 0m 0.00
2AA1.1.2 Removing intrusions
2AA1.1.2.1 Laterals, bore not exceeding 150mm 0 nr 0.00
Laterals, stated profile and size exceeding 150mm
2AA1.1.2.2 in one or more dimension 0 nr 0.00
2AA1.1.2.3 Other stated artifical intrusions 0 nr 0.00
2AA1.1.4 Closed-circuit television surveys 0m 0.00
2AA1.1.5 Plugging laterals, materials stated
2AA1.1.5.1 Bore not exceeding 300mm 0 nr 0.00
Stated profile and size exceeding 300mm in one or
2AA1.1.5.2 more dimension 0 nr 0.00
2AA1.1.6 Filling laterals and other pipes, materials stated
2AA1.1.6.1 Bore not exceeding 0.1m2 0 m3 0.00
Stated profile and size exceeding 300mm in one or
2AA1.1.6.2 more dimension 0 nr 0.00
2AA1.1.7 Local internal repairs
2AA1.1.7.1 Area not exceeding 0.1m2 0 nr 0.00
2AA1.1.7.2 Area 0.1-0.25m2 0 nr 0.00
2AA1.1.7.3 Area stated exceeding 0.25m2 0 nr 0.00
2AA1.2 Stabilization of existing sewers
2AA1.2.1 Pointing materials stated 0 m2 0.00
2AA1.2.2 Pipe joint sealing materials stated 0 nr 0.00
2AA1.2.3 External grouting
2AA1.2.3.1 Number of holes 0 nr 0.00
2AA1.2.3.2 Injection of grout materials stated 0 m3 0.00
2AA1.3 Renovation of existing sewers
2AA1.3.1 Sliplining
2AA1.3.1.1 Polyethylene 0m 0.00
2AA1.3.1.2 Polypropylene 0m 0.00
2AA1.3.2 In-situ jointed pipe lining
2AA1.3.2.1 Polyethylene 0m 0.00
2AA1.3.2.2 Polypropylene 0m 0.00
2AA1.3.2.3 Glass reinforced plastic 0m 0.00
2AA1.3.3 Segmental lining
2AA1.3.3.1 Glass reinforced plastic 0m 0.00
2AA1.3.3.2 Glass reinforced concrete 0m 0.00
2AA1.3.3.3 Cast gunite 0m 0.00

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BESMM4 CIVIL WORK SECTIONS SEWER AND WATER RENOVATION & ANCILLARY
Qty Unit Rate N K

SEWER AND WATER RENOVATION AND ANCILLARY


WORKS continued ...
Renovation of existing sewers continued ...
Segmental lining continued ...
2AA1.3.3.4 Resin concrete 0m 0.00
2AA1.3.4 Stated proprietary lining 0m 0.00
2AA1.3.5 Gunite coating of stated thickness 0m 0.00
2AA1.3.6 Annulus grouting materials stated 0 m3 0.00
2AA1.4 Laterals to renovated sewers
2AA1.4.1 Jointing
2AA1.4.1.1 Bore not exceeding 150mm 0 nr 0.00
2AA1.4.1.2 Bore 150-300mm 0 nr 0.00
Stated profile and size exceeding 300mm in one or
2AA1.4.1.3 more dimension 0 nr 0.00
2AA1.4.2 Flap valves of stated size
2AA1.4.2.1 Remove existing 0 nr 0.00
2AA1.4.2.2 Replace existing 0 nr 0.00
2AA1.4.2.3 New flap valve of stated type 0 nr 0.00
2AA1.5 Water main renovation and ancillary works
2AA1.5.1 Cleaning
2AA1.5.2 Removing intrusions
2AA1.5.3 Pipe sample inspection
2AA1.5.4 Closed circuit television surveys
2AA1.5.5 Cement mortar lining
2AA1.5.6 Epoxy lining
2AA1.5.6.1 Nominal bore not exceeding 200mm 0m 0.00
2AA1.5.6.2 Nominal bore 200-300mm 0m 0.00
2AA1.5.6.3 Nominal bore 300-600mm 0m 0.00
2AA1.5.6.4 Nominal bore 600-900mm 0m 0.00
2AA1.5.6.5 Nominal bore 900-1200mm 0m 0.00
2AA1.5.6.6 Nominal bore stated exceeding 1200mm 0m 0.00
2AA1.6 New manholes
2AA1.6.1 Brick
2AA1.6.2 Brick with backdrop
2AA1.6.3 In situ concrete
2AA1.6.4 In situ concrete with backdrop
2AA1.6.5 Precast concrete
2AA1.6.6 Precast concrete with backdrop
2AA1.6.6.1 Depth not exceeding 1.5m 0 nr 0.00

Nigerian Institute of Quantity Surveyors To Collection N 0.00

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BESMM4 CIVIL WORK SECTIONS SEWER AND WATER RENOVATION & ANCILLARY
Qty Unit Rate N K

SEWER AND WATER RENOVATION AND ANCILLARY


WORKS continued ...
New manholes continued ...
Precast concrete with backdrop continued ...
2AA1.6.6.2 Depth 1.5-2m 0 nr 0.00
2AA1.6.6.3 Depth 2.5-3m 0 nr 0.00
2AA1.6.6.4 Depth 3-3.5m 0 nr 0.00
2AA1.6.6.5 Depth 3.5-4m 0 nr 0.00
2AA1.6.6.6 Depth stated exceeding 4m 0 nr 0.00
2AA1.7 Existing manholes
2AA1.7.1 Abandonment
2AA1.7.1.1 Depth 2-2.5m 0 nr 0.00
2AA1.7.1.2 Depth 2.5-3m 0 nr 0.00
2AA1.7.1.3 Depth 3-3.5m 0 nr 0.00
2AA1.7.1.4 Depth 3.5-4m 0 nr 0.00
2AA1.7.1.5 Depth stated exceeding 4m 0 nr 0.00
2AA1.7.2 Alteration 0 nr 0.00
2AA1.8 Interruptions
2AA1.8.1 Preparation of existing sewers
2AA1.8.2 Stabilization of existing sewers
2AA1.8.3 Renovation of existing sewers
2AA1.8.3.1 Sliplining 0h 0.00
2AA1.8.3.2 In-situ jointed pipelining 0h 0.00
2AA1.8.3.3 Segmental lining 0h 0.00
2AA1.8.3.4 Stated proprietary lining 0m 0.00
2AA1.8.3.5 Gunite coating 0m 0.00
2AA1.8.3.6 Annulus grouting 0h 0.00
2AA1.8.4 Work on laterals to renovated sewers 0h 0.00
2AA1.8.5 Work on manholes 0h 0.00
Nigerian Institute of Quantity Surveyors To Collection N 0.00

Page 87
BESMM4 CIVIL WORK SECTIONS SEWER AND WATER RENOVATION & ANCILLARY
Qty Unit Rate N K
Collection

Total from Page 88 N 0.00

Total from Page 89 N 0.00

Total from Page 90 N 0.00

Nigerian Institute of Quantity Surveyors To Summary N 0.00

Page 88
BESMM4 CIVIL WORK SECTIONS
Qty Unit Rate N K
Summary

GENERAL ITEMS Page 5 N 0.00

GROUND INVESTIGATION Page 11 N 0.00

GEOTECHNICAL & OTHER SPECIALIST ... Page 15 N 0.00

DEMOLITION & SITE CLEARANCE Page 18 N 0.00

EARTHWORKS Page 22 N 0.00

IN SITU CONCRETE Page 25 N 0.00

CONCRETE ANCILLARIES Page 29 N 0.00

PRECAST CONCRETE Page 32 N 0.00

PIPEWORK - PIPES Page 34 N 0.00

PIPEWORK - FITTINGS & VALVES Page 37 N 0.00

PIPEWORK - MANHOLES & PIPEWORK ... Page 42 N 0.00

PIPEWORK - SUPPORTS & ... Page 46 N 0.00

STRUCTURAL METALWORK Page 49 N 0.00

MISCELLANEOUS METALWORK Page 51 N 0.00

TIMBER Page 53 N 0.00

PILES Page 56 N 0.00

PILING ANCILLARIES Page 60 N 0.00

ROADS AND PAVINGS Page 67 N 0.00

RAIL TRACK Page 72 N 0.00

TUNNELS Page 76 N 0.00

Nigerian Institute of Quantity Surveyors Carried Forward N 0.00

Page 89
BESMM4 CIVIL WORK SECTIONS
Qty Unit Rate N K
Summary continued ... 0.00

BRICKWORK, BLOCKWORK & MASONRY Page 79 N 0.00

PAINTING Page 81 N 0.00

WATERPROOFING Page 84 N 0.00

MISCELLANEOUS WORK Page 87 N 0.00

SEWER AND WATER RENOVATION & ... Page 91 N 0.00

Nigerian Institute of Quantity Surveyors Total for Bill N 0.00

Page 90

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