Tender For Special Repair/Replacement Of Gi Pipe At Sangam Area At Rts & Depot Hempur Under Ge East Bareilly in India

Work Detail

Tender For Special Repair/Replacement Of Gi Pipe At Sangam Area At Rts & Depot Hempur Under Ge East Bareilly; 1 Supply , Laying ,Jointing and leakage testing GI Pipe medium grade includidng allfittngs such as bend, tee, elbow, union, reducer etc, laid in trenches and including dismantling and taking down unserviceable /craked steel tubing with all fittng of the following sizes as complete all as specified and directedat site of the following sizes:-Note:- Excavation and other earth work will measured and paid separtely for respective items:- 2 100 mm dia 3 80 mm dia 4 50 mm dia 5 40 mm dia 6 25 mm dia 7 20 mm dia 8 15 mm dia 9 S &F Gun-mental, globe or Gate Valve with iron wheel jhead, screwed bothe ends for iron pipe, ISI marked including taking down of unserviceabel existing gate vlve complete all as specified and directed of the following sizes:- 10 80 mm dia 11 50 mm dia 12 40 mm dia 13 25 mm dia 14 20 mm dia 15 15 mm dia 16 S & F in replacement Submersible pump, electric driven 415 V, TP suitable for 200/250 mm dia bore well (Casing pipe size 200/250mm) supply and install complete 20 WHP to 25 WHP inclusive of 40 metre long submersible cable and AFSD starter, complete all as specified and directed. 17 S & F in repairs sluice valve class PN-1.6 heavy duty flanged ends drilled ISI marked confirming to IS:14846, wheeloperated (Handle ) with high tensile stainless steel spindle, including nuts, bolts and jointing with jointing materials etc complete including taking out old existing unservicable sluice valve including making arrangement for safe working all as specified and directed for the following size:- 18 150 mm dia 19 100 mm dia 20 80 mm dia 21 S & F CI Non Return Sluice Valve flanged ends of class 1.6 PN, including taking down old existing underviceable Non Return Valve complete all as specified and directed for the following sizes:- 22 150 mm dia 23 100 mm dia 24 80 mm dia 25 M & L for Earthing complete with using GI earth plate electrode 600x600x6.0 mm thick burried directly in ground(earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less than 1.5 mtr below normal ground level and earth plate surrounded with adequate quanity of charcoal dust mixed wiht salt to a packed thickness off 15 ch all around the plate with using GIStrip 25x4mm as earth lead board at another end with and including 15mm dia GI light grade from upper end of earth plate upto external face of the wall of the building including 20 mm dia bore GI Pipe light grade as water pipe from chamber to upper edge of the plate GI funnel iwth wire mess fixed on water piper and provision of PCC 1:2:4 type B-1(using 20mm dia graded stone aggregate) duly reinforced with mld steel round bar 6 mm dia @150mm c/c both ways with 10 mm dia mils steel bars as in lifting handle iwth and including necessary excavation and earth work including laying the pipe concealed in floor/wall allas per plate NO -3 of SR Part-I complete all as specified and directed and testing on completion.Note:- If the desired resistance is not found earthing shall be done by the contractor at no extra cost to Govt). 26 M & L for Earth continuity conductor or main earthing lead fixed to wall on battern or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc as required 25x4 mm galvanised iron strip, complete all as specified and as directed. 27 Supply fixing testing and comminssioning submersible cable flat 6.0 sqmmx 3 core PVC insulated and PVC sheathed with multi stranded copper conductor 1100 volts grade fixed to submersible motor column pipe using suitable size of clamps made out of stainless steel flat of size 20x2 mm with steel nuts bolts & washer for every column pipe of 3 mtr lenght all as specified and directed. 28 Excavation in trenches in soft & looses soil not exceeding 1.5 metre deep and not exceeding 1.5 mtr width and getting out soil including forming bottom surface to required slope/ gradient for laying cables/pipes etc complete all as specified and directed.Note:- Excavation shall be made carefully in order to avoid damage of existing cables /pipes and protection covers. 29 Returing, filling in including spreading, leveling, watering and well ramming in layers of 25 cm thick after the cables etc. are laid, jointed & testing complete all as specified and directed. 30 Removal of surplus excavated soil exc 50 mtr but n. exc 250 mtr distance and deposited where didrected at a level not exceeding 1.5 M above the starting point etc complete all as specified and directed. 31 M & L for boring the holes under roads pavements, hardstanding by traench less technology, using ultrasound technique and necessary machine including DI/CI/GI/HDPE/PP-R Pipe of 25 mm to 100 mm bore suitable for 0.4mpa working pressure complete all as specified and directed. 32 Demolition for cement concrete/road in ground floor and pavingn. exc 15 cm thickness below or above ground level including removal of rubbish to a distance exc 1.50 Km and n. exc 5.00 Km etc complete all as specified and directed. 33 M & L PCC 1:2:4 type B1 (using 20 mm graded granite stone aggregate) as in coping for steel poleincludidng necessary formwork complete all as specified and directed. 34 M & L PCC 1:2:4 type B2 (using 40 mm graded granitestone aggregate) for road/Hardstanding cutting complete all as specified and directed.

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