Constructing New C.C Road At Various Chainages on GBC Of D.R.P.

It. Rate in Amount in

specification and reference to book of Quantity Unit

specifications)

1 Construction of Grannular sub base of 150 83.00 Cu.M. 1667.14

mm thick in by Providing GSB Gr-I coarse

graded material using B.T Metal 26.5mm to

Below 2.36mm 20% in uniform layer with

motor grader on prepared surface mxing by

mix in place method with vibratory roller to

achive the desired density complete as per

2 Construction of dry lean cement concrete Sub- 207.00 Cu.M. 2427.67

base over a prepared sub-grade with coarse

and fine aggregate conforming to IS: 383, the

size of coarse aggregate not exceeding

mm, aggregate cement ratio not to exceed

15:1, aggregate gradation after blending to be

as per table 600-1, cement content not to be

less than 220 kg/ cum, optimum moisture

content to be determined during trial length

construction, concrete strength not to be less

than 10 Mpa at 7 days, mixed in a batching

plant, transported to site, laid with a fixed form

paver or conventional method, compacting

with 8-10 tonnes vibratory roller, finishing and

curing etc. complete as directed.

3 Construction of un-reinforced, dowel jointed, 688.00 Cu.M. 6260.16

plain cement concrete pavement over a

prepared sub base with concrete grade M300,

coarse and fine aggregate conforming to IS

383, maximum size of coarse aggregate not

exceeding 25 mm, mixed in a batching and

mixing plant as per approved mix design,

transported to site, laid with a fixed form or

slip form paver, or conventional method,

compacted and finished in a continuous

operation including provision of contraction,

expansion, construction and longitudinal

joints, joint filler, separation membrane,

sealant primer, joint sealant, debonding strip,

dowel bar, tie rod, admixtures as approved,

curing compound, finishing to lines and

grades as per drawing & as directed by

engineer in charge.

Schedule-B-Boq

Description of Item (with brief

It. Rate in Amount in

specification and reference to book of Quantity Unit

specifications)

4 Box cutting the road surface to proper slope 825.00 Cu.M. 109.08

and camber for making a base for road work

including removing the excavated stuff and

depositing on the road side slope as directed

upto 50Mt.lead.

Total Amount Rs.

Total Amount Rs.

Executive Engineer

Deesa Irrigation Division

Schedule-B-Boq