Tender For Improvement Of Sewer Line & Septic Tank Of Jawan Barrack Of 161 Bn Bsf Seemanagar C Us Under Shq Bsf Krishnanagar., Krishnanagar-West Bengal
TDR : 55683377
Tender Notice
BOQ
2 Days Left
Krishnanagar
West Bengal
Tender For Improvement Of Sewer Line & Septic Tank Of Jawan Barrack Of 161 Bn Bsf Seemanagar C Us Under Shq Bsf Krishnanagar.
Name of Work:- Improvement of sewer line & septic tank of Jawan Barrack of 161 Bn BSF Seemanagar c us under SHQ BSF Krishnanagar.
Sl. No.
Item Description
1
Cleaning and de-silting of gully trap chamber, including removal of rubbish mixed with earth etc. and disposal of same, all as per the direction of Engineer-in-charge.
2
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 de-silting of manholes and de-chocking of sewer lines. De-chocking 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 dia for all depth.
3
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
4
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
5
Cleaning of sewerage sludge manually from manholes, septic tank, etc and overflowed sludge from manholes, septic tank, etc , including removing of sludge from the area and disposal of sludge and rubbish all as per direction of Engineer-in-Charge.
6
Add correcton factor @0.973 on (Sr. No. 01 to 05)
7
Add cost index @ 17% on DSR-2023 on(Sr. 01 to 05) Please Enable Macros to View BoQ information
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