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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹11.8 LAccepted-AOC 258 A LAKE TOWN BLOCK B | L1 | Accepted-AOC AOC | |
| 2 | L2₹13.6 L+₹1.7 L (14.5%)Rejected-Finance | L2 | Rejected-Finance Higher than L1 | |
| 3 | L3₹13.9 L+₹2.0 L (17.1%)Rejected-Finance | L3 | Rejected-Finance Higher than L1 | |
| 4 | L4₹14.6 L+₹2.7 L (22.9%)Rejected-Finance 10B DR LAHIT BANERJEE SARANI GROUND FLOOR KOLKATA 700 073 | KOLKATA | KOLKATA | WEST BENGAL | 700073 | L4 | Rejected-Finance Higher than L1 | |
| 5 | L5₹14.7 L+₹2.8 L (24.0%)Rejected-Finance | L5 | Rejected-Finance Higher than L1 |
Tender Value
Refer Docs
EMD Value
₹31,575
Closing Date
12 Jun 2020, 5:00 pmClosed
EE_KCED_PWD
KHADYA_BHAWAN_11A_MIRZA_GHALIB_ST_BLOCK_A_3RD_FL_KOL_700087
Installation of Ductable air-conditioning machine alongwith Electrical works at all the section of WRDD at 5th and 6th floor of Block- B, Khadya Bhawan, Kolkata- 700087.
2020_PWDE_282723_1
WBPWD/55/IR/T/KCED/I of 2019-20 (2nd Call)
Open Tender
Electrical Work/ Equipment
Item Rate
60 days
KHADYA_BHAWAN
Please refer Tender documents.
4 documents required · 4 mandatory
₹31,575
OFFICE_OF_EE_KCED_PWD
31 Dec 2020
11 May 2020
15 Jun 2020
11 May 2020
12 Jun 2020
21 May 2020
20 May 2020
Amount
SITC of Microprocessor based air-cooled 5.5TR ceiling suspended Ductable type Split Air-Conditioner with R-410A gas having nominal cooling capacity of min. 66000BTU/Hr with single scroll compressor condensor make as per OEM standard, Noise Level at ISI condition suitable for operation on 415Volt 50Hz 3Phase AC supply, Cooling coil and condencing coil should be made with copper. Indoor unit should be suspended by suitable size tie rod supported on suitable size C channel/ U channel iron structure to be grouted in between room walls/ Beam with allied as required. Outdoor unit should be framed with suitable size iron structure frame including mending good the damages to original finish. (Make-Hitachi/Daikin/O-Genarel/Mitsubishi/Blue Star/Voltas).
SITC of Microprocessor based air-cooled 8.5TR ceiling suspended Ductable type Split Air-Conditioner with R-410A gas having nominal cooling capacity of min. 102000BTU/Hr with single scroll compressor condensor make as per OEM standard, Noise Level at ISI condition suitable for operation on 415Volt 50Hz 3Phase AC supply, Cooling coil and condencing coil should be made with copper. Indoor unit should be suspended by suitable size tie rod supported on suitable size C channel/ U channel iron structure to be grouted in between room walls/ Beam with allied as required. Outdoor unit should be framed with suitable size iron structure frame including mending good the damages to original finish. (Make-Hitachi/Daikin/O-Genarel/Mitsubishi/Blue Star/Voltas).
SITC of 1.5 Tr capacity metal body type split Air-Conditioner with R-410A/R-32 gas having rated cooling capacity of min 18000BTU/Hr with 1no. rotary compressor,1 no. IDU of rated power suply 230Volt-1Ph 50Hz, 1no ODU of rated power supply 230Volt, 1Ph, 50Hz, Air flow/per IDU-550CFM(minimum), Cooling coil and condencing coil should be made with copper. Indoor unit should be suspended by suitable size tie rod from ceilling. Outdoor unit should be framed with suitable size angle iron arm on wall including mending good the damages to original finish. (Makee-Hitachi/Daikin/O-Genarel/Mitsubishi/Blue Star/Voltas/Carrier).
Lifting, Shifting & positioning of indoor and outdoor units with necessary supports, vibration isolation pads etc.
REFRIGERENT PIPING:-Installation & commissioning of hard/soft copper refrigerent piping complete with fittings elbows, bends and angle frame with all accessories as required supporting arrangement etc on walls for ductable/ split A.C.as follows. a)Gas line Hard copper pipe minimum thickness 1.15mm 7/8"dia [Royku/Totaline/Mandeep] with 19mm thick nitrile tube insulation[Make-Aroflex/Acoflex]
b)Liuid line copper pipe minimum thickness 1mm 5/8"dia[Royku/Totaline/Mandeep] with 19mm thick nitrile tube insulation[Make-Aroflex/Acoflex]
c)Liquid line soft drawn copper pipe 1/4" dia minimum thickness .75mm[[Royku/Totaline/Mandeep] with 19mm thick nitrile tube insulation[Make-Aroflex/Acoflex]
d)Liquid line soft drawn copper pipe 1/2" dia minimum thickness .75mm[[Royku/Totaline/Mandeep] with 19mm thick nitrile tube insulation[Make-Aroflex/Acoflex]
Supplying, fabrication & Fixing of suitable size M.S. C channel/ U channel iron structure for installation of indoor and outdoor unit including grouting the same with cement concrete(1:2:3) etc. including painting the same including all accessories as required.
Supply, fabrication of air duct & Fixing with necessary supports from the ceilling, made of pre-insulated fibreglass wool duct board (one side aluminium foil and other side BGC) for Thermal insulation having 25mm thickness with both side factory laminated aluminium foil, outer facing foil is having- reinforce aluminium glass fiber mesh, kraft and glass veil and inner facing foil - aluminium, kraft and glass veil. Density of the pre-insulated glasswool ductboard shall be 70-80 kg/m3 , it should have thermal conductivity less than 0.033 W/mK & rigidity (as per EN 13403) - R4, it should stand duct air pressure not less than 750 Pa (Make- U.P. Twiga/ ISOVER/KIMCO).
Supply, Installation and testing Grills as per specifications and drawings approved by E.I.C. (Make- Systemair/Premair/Dynacraft) Aluminium supply air grill with VCD.
Supply & fixing of fire returdent nonporous double layer flexible connection between each unit and duct as per direction of E.I.C.
DRAIN PIPING:- Supply & Laying 32mm pvc drain water piping work out of UPVC/HDPE hard pipes [Make-HB/Supreme] including fittings,angle/flat iron support etc accessories bends, elbows, tees, flanges, taping etc. insulated with 9mm thick nitrile rubber tube insulation incl. all accessories as required.
ELECTRICAL CABLING:- Supply, installation, testing and commissioning of control cabling of following size from indoor to outdoor unit with necessary cable conduit(Brand approved by E.I.C) & fittings the cabling shall be bundled properly and shall be properly alignned with the refrigerent piping[Make-Heavels/Finolex] incl. as all accessories. (a) 6 Core 1.5 sq.mm.
(b) 3 Core 1.5 sq.mm.
UNIVERSAL SALES
ELECTRIC REFRIGERATION
CARRION AIR COOLING
EVAC ENGINEERING PROJECTS PVT. LTD
AERIZO TECHNOLOGIES
Lyric International
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