ESTIMATE FOR REHABILITAION OF GARDHIWALA DISTRIBUTARY FROM RD 0 MTR TO 3000 MTR OFFTAKING AT RD 35808 MTR OF KANDI CANAL STAGE-1

Amount

Supply of wooden pegs for levelling work from canal or road plantation 40 mm to 50mm dia and 15cm to 23 cm long

Ordinary jungle clearance of both banks of running distributaries, minors and drains with discharge upto 1.5 cum/s

EARTH WORK Dressing of earth work New work or remodeling work.

Earth work in excavation in foundations trenches etc. in all kinds of soil where Pick-Jumper work isnot 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.

Dressing of dowels along water carrying channel in addition to payment for dressed earth work

Dag belling (a) Single Kassi stroke minimum 7.5 cm depth

Excavation in Soil (any type) using Hydraulic Excavator CK 90 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 lifts and combined lead upto 30m.

LINING Dressing side slopes and preparation of sub grade for lining.

Putting 1:3 (Cement:water) cement slurry with cement @ 2.25 kg per sqm on prepared bed and side slope

Filling Expansion joints with special impervious hot pour 12.5mm wide

Bending and fixing iron rungs on lined slopes as per IS code:; 3873-1993

Earth work for lip cutting for lining of irrigation channels inclusive of all allowances, lead and d 0 to 1.5 m depth

Raking, cleaning and filling of hollow joints in cement sand mortar 1:3 on side slopes of tile lined When depth of channel is more than 5ft and work is done in closure.

Excavation of Soil using Hyraulic Excavator and hydraulic Tractor Trolly I/C cutting and loading in Trollyand transporting to the embankment locations with all lifts and leads (a) Disposal/carraige from 0 upto 450m

Disposal/ carraige additional beyond 450m upto 1Km

Disposal/carraige for every additional Km upto 6 Km

Cement concrete lining 75mm. thick or less laid manually for irrigation channels, using cement concrete M-15 with cement content 325 kg/cum mixed in an automatic computerized Batching & 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)

Bridges- Foundations & Sub- Structure Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specification PCC Grade M15

WATER SUPPLY Development and Stabilizing of the tubewell with air compressor of required capacity as directed by the engineer-in-charge including cost of tools,appliances & consumable to the satisfaction of Engineer-in-charge Capacity of Air compressor 300 cfm at 250 PSI

Providing, Stringing out, cutting, Jointing and testing of ISI Marked D.I. Pipe (S&S) as per IS 8329 and laying the same in trenches to correct alignment and gradients, jointed with rubber tyton joints fitted complete including all cartage, cost of rubber ring D.I. Pipe as per IS8329 DI-K7 150mm i/d pipe lines laid complete

ROAD WORK Compaction Extra for laying earth/fly ash as per specifications in 20 cm. Layers and dressing but excluding cost of rolling

Extra for watering the earth/fly ash laid in 20 cm layers as per specifications for compaction.

Extra for rolling to specifications

PLASTERING & POINTING 12.5 mm thick cement plaster 1:4

Cement pointing 1:2 flush on brick on edge flooring

HOISTING, ROOFING AND WATER PROOFING Extra bitumen painting at 0.69 Kg. per sqm

BRICK WORK First class burnt brick work laid in cement sand mortar 1:4 in foundation and plinth

First class burnt brick work laid in cement sand mortar 1:4 in first storey upto 4 metres above plinth

DISMANTLING Dismantling brick work tile, masonry or tile lining In cement

Scraping Cement plaster

Supplying and laying of LDPE geomembrane sheet for sleepers of 150 micron thickness as approved by engineer-in-charge pasting on faces of sleepers including laying in position, carriage to site, jointing/welding etc. Complete in all respect as per drawings design, specification and instructions of Engineer-in-charge.

CONCRETE Extra for pumping charges of Batch Mix Concrete / Ready mix conrete work (RMC)

Cement concrete 1:4:8 with brick balast 40mm gauge mixing by mechanical means using concrete mixer volumetric type

OUTLETS Earth work for outlet:- Earth work for dismantling or construction of new pipe or barrel type outlets (including excavation,refilling,consolidation and dressing) Channel discharge upto 1.5 cums per second.

Dismantling outlets including removal of dismantled material involving lead upto 100 metres. Pipe or barrel type outlets Channel discharge upto 1.5 cum/s

THE GHOGRA COOP L AND C CONSTRUCTION SOCIETY LTD