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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹7.5 LAccepted-AOC 21 4 G T ROAD SOUTH HOWRAH 711101 | HOWRAH | HOWRAH | WEST BENGAL | 711101 | L1 | Accepted-AOC L1 Bidder | |
| 2 | L2₹8.1 L+₹58,545 (7.81%)Rejected-Finance | L2 | Rejected-Finance HIGHER BID | |
| 3 | L3₹8.4 L+₹90,435 (12.1%)Rejected-Finance | L3 | Rejected-Finance HIGHER BID |
Tender Value
Refer Docs
EMD Value
₹15,000
Closing Date
16 Feb 2024, 1:00 pmClosed
Assistant Engineer, KNESD II
P 5, CIT Road, Moulali, Kolkata-14
Replacing Refrigeration valves and Motor protection relay of 90 TR x 3 ( 30TR x 3 Nos. each) units of GMP AC plant at IAH and VB, Kolkata
2024_WBPWD_657590_1
WBPWD/AE/KNESD-II/eNIT06/23-24
Open Tender
ELECTRICAL WORKS ORG
Item Rate
30 days
Belgachia
Please refer Tender documents.
6 documents required · 6 mandatory
₹15,000
O/o the AE, KNESD II
19 Sept 2024
1 Feb 2024
19 Feb 2024
1 Feb 2024
16 Feb 2024
9 Feb 2024
8 Feb 2024
Amount
Removing refrigeration from the 90 TR ( 30TR x 3) each A.C.system and store into a empty cylinder after Condensation of gas by condensing unit for replacing compressor suction, discharged service valves and liquid line valves due to valves are not working properly.
Disconnecting refriferation suction & discharde pipe line from Compressor body and liquid line valve by gas cutting with providing gas cutter/welding set etc as reqd.
Replacing Suction service valve of compressor. (model no.06E6299611 ) with providing necessary nut-bolt, gasket etc as reqd & also suitable fo 30 TR Carrier make semi sealed compressor.(Make-Carrier /similer reputed make)
Replacing discharge service valve of compressor. (model no.06E6299611 ) with providing necessary cutting/ rupatom welding including nut-bolt, gasket etc as reqdalso suitable fo 30 TR Carrier make semi sealed compressor.(Make-Carrier /similer reputed make)
Replacing liquid line valve of 90TR A.C. system with providing necessary cutting/ rupatom welding including nut-bolt, gasket etc as reqd.
a. 1-3/8" dia. Audco ball valve.
b. 1-1/8" dia. Audco ball valve.
Supply necessary materials:
Rupatom 43 welding rod
Nut-bilt, washer 1/2" dia.
DryNytrogen gas
Gasket 1/16
R22 refrigerent gas
Nitrogen pressure testing after replacing of all valves, vacuumising, gas charging, commissioning of 90TR(30TR x3) A.C.Plant reqd.
Supply and Fixing of motor protection relay for compressor coil (2 nos relay for each compressor), Aux coil -240 V AC ,Relay Range-16-44, (Make -L&T (Model-MPR200nX) , simmiler to Simens/ ABB)
Distribution wiring in 1.1 KV ,16 Sq mm single core stranded 'FRLSH' PVC insulated & unsheathed copper wire (Brand approved by EIC) incl. necy. fittings as required. [Make-Finolex/Havells/Polycab] [ proper colour code need to be followed as per IE Rule]
(Note :- Rate should be quoted inclusive of all taxes and duties including G.S.T.)
NEW MODERN COOLING
REFRIGERATION AND AIRCONDITIONING CORPORATION
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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