Tender For Cleaning Of Septic Tank, Sewer Line And Construction Of Soak Pit At Various Bops In Aor Of 07 Bn Bsf Under Shq Bsf Jammu, Jammu-Jammu And Kashmir
TDR : 48355400
Tender Notice
BOQ
Expired
Jammu
Jammu And Kashmir
Tender For Cleaning Of Septic Tank, Sewer Line And Construction Of Soak Pit At Various Bops In Aor Of 07 Bn Bsf Under Shq Bsf Jammu
Name of Work: - Cleaning of septic tank, sewer line & construction of soak pit at various Bop\"s in AOR of 07 Bn BSF under SHQ BSF Jammu.
Sl. No.
Item Description
1
Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil Pipes, cables etc. exceeding 80 mm dia. But not exceeding 300 mm dia
2
Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared.
3
Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 110 mm diameter
4
Cleaning of chocked sewer line by diesel running vehicle mounting hydraulic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled operator, supervising engineer etc. for cleaning and partial desilting of manholes and dechocking of sewer lines. Dechocking and flushing of sewer line from one manhole to another by high pressure jetting system of 2200 PSI for sewer line from 150mm dia upto 300mm
5
Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) all-round S.W. pipes including bed concrete as per standard design : 100 mm diameter S.W. pipe
6
Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design : Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5
7
Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design. With common burnt clay F.P.S. (non modular) bricks of class designation 7.5
8
GST @(0.973)(As per circular OM No.158 /SE/(TAS)/GST/2024/02-E(on serial no 01 to 07)
9
Cleaning of septic tank & manholesincluding removal of sludge manually by labour and disposal by excavatning pit of required size complete as per direction of Engineer -in -Charge.
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