Estimate for concrete lining of Maholi minorRD 0-16982

Amount

Ordinary Jungle Clearance of both banks of running Disty., Minors and Drains including Boundary road with discharge exceeding 1.5 cum/ but upto 1.5 cum/s

Earth work in excavation in foundations trenches etc. in all kinds of soil where Pick-Jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation and subsequent filling around masonry in 15 cm, layers with compaction including disposal of all surplus soil as directed within lead of 30 metres

Excavation in Soil (any type) using Hydraulic Excavator CK 90 Excavation with hydraulic excavator of 0.9 cum bucket capacity including cutting trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, including all lift and combined lead up to 60 mtr.

Extra for laying earth as per specifications for compaction in 20 Cm. layers and dressing including the cost of rolling and watering as per P.W.D Specifications.

Earth work for lip cutting for lining of irrigation channels inclusive of all allowance leads and dressing (as per earth work statement), 0-1.5 mt. depth

Dressing of Earth Work (NEW)

Dismantaling of Old Lining and brick work in cement sand mortar

Dressing and preparation of sub grade for side slopes

Providing and laying cement concrete M-15 for Sleeper in bed and side slopesbelow the joints of concrete liming mixed in automatic computerised batching and mixing plant and transported to the site in transit mixers complete in all respect in PWD specifications IN SLEEPERS

Laying cement water slurry 1:3, with cement @ 2.25 kg/sqms as on prepared bed & side slopes before laying concrete.

Cement Conrete Lining 75 mm thick or less laid manually for irrigation channels, using cement conrete M-15 with cement content 325 kg/cum mixed in automatic computerised batching and mixing plant and transported to the site in transit mixers with an average lead of 1 Km (For Trapezoidal Section and Cup Section of all Radii)

Providing and laying cement concrete M-15 for Coping in bed and side slopesbelow the joints of concrete liming mixed in automatic computerised batching and mixing plant and transported to the site in transit mixers complete in all respect in PWD specifications iN COPING

Filling of Construction/Contraction jointswith sealing compound 12.5 mm

Filling expansion joints with special impervious hot pour 12.5mm wide including supply,carriage of material complete in all respect as per design/drawing and P.W.D Specification FOR 60 mm thick slab of lining

Providing & laying LDPE 150 micron over sleepers on constructions joints and expansion joints complete in all respect as per design/drawing and P.W.D Specification

shuttering for faces of concrete lining on side slopes and bed complete in all respect as per design/drawing and P.W.D Specification

Applying Bitumen Primer coat on side of lining and top of sleeper for construction joint, Expansion Joint & Contraction Joint. Complete in all respect.

Dag belling single kassi stroke minimum 7.5 cm depth complete in all respect as per design/drawing and P.W.D Specification

P & F Distance Marks after every 1000 feet interval as per attached Sub Estimate

P & F Boundary Pillars as per Attached Sub Estimate

Construction of Outlets TAIL CLUSTER

Construction of Outlets NON PATROL SIDE

Any other item

MANMOHAN SINGH CONTRACTOR