Estimate for laying underground pipeline at Bathinda Branch for outlet at RD 78985/R

Excavation by mechanical means (JCB or hydraulic excavator) in trenches for pipeline work, including straight or open cutting in streets or open areas, dressing of sides, levelling of trench beds to correct grade, cutting of joint holes, refilling and consolidation, along with all incidental works such as traffic diversion, providing crossings over trenches for access to houses, watching, fencing, etc., and removal of surplus soil inside or outside the town with a lead up to 15 meters, complete in all respects.

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.

First class burnt brick work laid in cement sand mortar 1:6 in foundation and plinth

10 mm thick cement plaster with cement mortar 1:4 on side walls

10 mm thick cement plaster with cement mortar 1:4 on floors (bed & top of side walls)

Providing orange colour safety footrest of minimum 6mm thick plastic encapsulated as per IS:10910 on 12mm dia steel bar confirming to IS: 1786 having minimun cross section as 23mm x 25mm and over all minimum length 263mm and width as 165mm with minimum 112mm space between protruted legs having 2mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specification and having manufacturer's permanent identification mark to be visible even after fixing, including fixing in manholes with 230x150x75cm cement concrete block 1:2:4 (1 cement: 2 sand: 4 stone aggragate) complete as per design

Providing & fixing C.I/D.I Flanged end, stem of SS (AIS 1410) and Bronze(gunmetal) working parts Sluice Valves ISI marked 14846-2000, including jointing , testing & cost of Nut ,Bolt & insertion sheet, all carriage complete (with the approval of Engineer incharge)(A) Class PN-1 as per ISI (c) 150mm i/d Sluice Valves flanged

Providing & fixing Single air valve ISI Marked as per IS-14845 including jointing all carriages complete (d) C.I Single air valve Screwed(Size 50mm)

Providing, laying, fixing, testing and commissioningof Class heavy duty MS Pipe conforming to IndianStandard IS:1239/3589 including fittings like tees, bends, sockets, elbows, flanges, tapers, nutsbolts, gasketsetc. fixing the pipe on the wall /ceiling with suitable clamp sandpainting with two or more coats of synthetice paint of required shade complete in all respects. (d)50mm internal diameter

Construction of masonary Sluice Valve Chamber excluding Sluice valve cover as per standard design & drawings of public health department. Size 0.6 m. x 0.6 m. Complete in all respect.