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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹13.9 LAccepted-AOC | L1 | Accepted-AOC lowest bidder | |
| 2 | L2₹14.2 L+₹28,748 (2.06%)Rejected-Finance | L2 | Rejected-Finance NOT LOWEST | |
| 3 | L3₹14.4 L+₹41,620 (2.98%)Rejected-Finance | L3 | Rejected-Finance NOT LOWEST |
Tender Value
Refer Docs
EMD Value
₹28,000
Closing Date
28 Aug 2021, 12:00 pmClosed
DG_S_D
Kolkata Municipal Corporation 5, S.N. Banerjee Road, Kol-13
Diversion of pumps out let sewage water for pump no. 3 to Majherhut Boat Canal Khal at LS-10 under BDPS.
2021_KMC_339309_1
KMC/DG(S_D)/BDPS/LS/05/21-22
Open Tender
MECHANICAL
Item Wise
30 days
BDPS
Please refer Tender documents.
4 documents required · 4 mandatory
₹0
₹28,000
27 Mar 2023
14 Aug 2021
31 Aug 2021
14 Aug 2021
28 Aug 2021
14 Aug 2021
Procurement of heavy duty ISI approved 400 mm dia. CI gate valve with S.S shaft.
Manufacturing and supply if M.S flange as per IS stander of 550 OD & 422 ID with four side machining with drill hole complete.
Procurement of high tensile nuts, bolts & washers size – 125 mm long and 25 mm dia.
Manufacturing and supply of 10 mm thick MS plates 400 mm dia. pipe including rolling cost.
Transportation cost of M.S plate from MS plates godown to rolling mill and rolling mill to work side say 3 times transportation.
Earth cutting with manual labours and with help of Jack hammer cutter for cutting the concrete and R.C.C slabs by avoiding unsafety the power cable and other electrical support base i.e. Transformer etc. The diversion of out let line will not be in a straight line. The labour and jack hammer involvement will more days than general.
Cutting of the sump chamber wall and outside wall size- 1000 mm, 375 mm thick R.C.C with help of jack hummer cutter, gas cutter set, manual labours etc.
Fitting fixing of the 400 mm dia. gate valve by cutting the existing 400 dia. M.S pipe for blocking of the out let way and other fitting fixing of 400 mm dia. valve for diversion of the out let water of pump no – 3 with bolting to MS flange complete.
Laying of 400 mm dia. MS pipe with help of gas cutter, fitter, welder, helper, labours etc. by manufacturing 9 nos bend as per site position.
Sealing of the MS pipe 400 mm dia. in R.C.C hole by cement concreting with making suitable wooden shuttering by both side of wall and also sealing the same for the outside R.C.C wall.
Dewatering of the earth cutting area by dewatering pump.
Cement concreting base for 400 mm dia. MS pipes base support
Painting with epoxy paint of MS pipe by scraping cleaning the surface for making suitable surface for painting by apply of two coat paint
Extension of gate valves shaft upto floor level by making its proper arrangement with fitting fixing of pedestal, driving shaft, driving wheel etc.
Manufacturing of MS paddle flange including fitting fixing inside of R.C.C wall surface.
RAM AYODHYA SINGH
STEELCO
RAM AYODHYA SINGH
tech_bid_open.pdf
tech_eval.pdf
fin_bid_open.pdf
boq_comp_chart.xlsx
xlsx
fin_eval.pdf
aoc.pdf
Download all tender documents and submit your bid
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