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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | As L1₹25.9 LAccepted-AOC 1 6 MOITRI SARANI RABINDRA NAGAR KOLKATA 700 065 | KOLKATA | 24 PARAGANAS NORTH | WEST BENGAL | 700065 | As L1 | Accepted-AOC L1 | |
| 2 | As L3Rejected-Finance MIA GARAGE BUILDING 1ST FLOOR HILLCART ROAD DIST SILIGURI PIN 734401 | SILIGURI | SILIGURI | WEST BENGAL | 734401 | As L3 | Rejected-Finance As L3 | |
| 3 | As L2Rejected-Finance | As L2 | Rejected-Finance As L2 |
Tender Value
₹31.3 L
EMD Value
₹62,691
Closing Date
19 Nov 2018, 9:00 amClosed
Executive Engineer PWD BDN ELEC DIVN
Room no 1081st fl purta bhawan salt lake kolkata
EI work for renovation and remodeling of eight floor to accommodate the chamber and office of Honble MIC and secretary at Aranya Bhawan Sector III Salt Lake Kolkata 700106 EI Work
2018_WBPWD_194869_1
WBPWD/EE/BED/46/e-IT of 2018_19
Open Tender
ELECTRICAL WORKS M/R
Item Rate
30 days
Aranya Bhawan
Please refer Tender documents.
4 documents required · 4 mandatory
₹62,691
Yes
11 Dec 2020
30 Oct 2018
22 Nov 2018
5 Nov 2018
19 Nov 2018
5 Nov 2018
Amount
Dismantling the existing cable, wiring, switchboard, computer board, bracket fan, ceiling fan, SPN DB, main switches & mending good damages to the original finish as per direction of EIC.
Extraction of deposited water at Sub-station including covering the masonary trench in order to setting them and mending good the damages to original finish and filling the trench with fine dry sand including supplying sand .
Supply of 1.1 KV Gr. 4 core 95 sqmm XLPE/Ar Al. cable (Make-Glostar/Havells/Polycab/as per direction of EIC)
Supply of 1.1 KV Gr. 4 core 35 sqmm XLPE/Ar Al. cable (Make-Glostar/Havells/Polycab/as per direction of EIC)
Supply of 1.1 KV Gr. 4 core 70 sqmm XLPE/Ar Al. cable (Make-Glostar/Havells/Ploycab/as per direction of EIC)
Supply of 1.1 KV Gr. 4 core 25 sqmm XLPE/Ar Al. cable (Make-Glostar/Havells/Polycab/as per direction of EIC)
Laying of 1.1 KV Gr. 4 core 95 sqmm XLPE/Ar Al. cable on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting.
Laying of 1.1 KV Gr. 4 core 95 sqmm XLPE/Ar Al. cable through existing covered masonry trench incl. S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc and taking out RC covers, setting them in order, mending good the damages filling the trench with fine dry sand incl. supplying sand.
Laying of 1.1 KV Gr. 4 core 35 sqmm XLPE/Ar Al. cable on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting.
Laying of 1.1 KV Gr. 4 core 35 sqmm XLPE/Ar Al. cable through existing covered masonry trench incl. S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc and taking out RC covers, setting them in order, mending good the damages filling the trench with fine dry sand incl. supplying sand.
Laying of 1.1 KV Gr. 4 core 70 sqmm XLPE/Ar Al. cable on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting.
Laying of 1.1 KV Gr. 4 core 25 sqmm XLPE/Ar Al. cable on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting.
Supplying and fixing 415V, TPN SFU open execution in existing SS enclosure/cubical with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as : a) 160A (Make-L&T/ABB/Siemens/Havells/as per direction of EIC)
b) 63 A (Make-L&T/ABB/Siemens/Havells/as per direction of EIC)
Supplying and fixing of 415 V, 6-32 A SPMCBs per way, 8 way HTPN MCBDB WITH SS ENCLOSURE DOUBLE –DOOR WITH ip- 42/43 protection with Four pole Isolator as incomer and SPMCBs (“C” Curve, 10 KA ) as outgoing, on wall by iron leg and mending good the damages to original finish Inter connection with suitable size of copper wire and neutral link & provision for earthling attachment- Incoming- 1 no. 63 A FP MCB, Outgoing- 24 nos. 6-32 A SPMCBs. ( Make – Legrand / L& T/ Siemens/as per direction of EIC)
Supplying and fixing double door sheet steel (16SWG), powder coated cable end box for 8 way Horizontal TPN DB enclosure with IP-42/43 protection, on angle iron frame on wall & mending good the damages to original finish with nuts bolts etc incl. provision for earthing attachment. (Make- Same as HTPN DB/as per direction of EIC)
Supplying and fixing of 250 V, 6-20 A SPMCBs per way, 2+12 way SPN MCBDB with SS enclosure double –Door with IP- 42/43 protection with DP Isolator as incomer and SPMCBs (“C” Curve, 10 KA ) as outgoing,on wall by iron leg & mending good the damages to original finish Incl. Inter connection with suitable size of copper wire and neutral link & provision for earthling attachment- 40A DP Isolator as incomer and 12 nos. 6-20 A SPMCBs as outgoing. ( Make – Legrand / L& T/ Siemens/as per direction of EIC)
Distribution wiring in 1.1 KV single core stranded 'FR' / 'FRLS H' PVC insulated & unsheathed copper wire (Finolex/Havells/ Gloster/ as per direction of EIC) in 20mm dia PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required : a) 2x6 sqmm + 1x4 sqmm as ECC (TPN to SPN DB) - (FR)
b) 2x4 sqmm + 1x2.5sqmm as ECC - (FR )
c) 2x4 sqmm + 1x2.5 sqmm as ECC - (FRLS H for indoor AC unit)
d) 2x2.5 sqmm + 1x1.5 sqmm as ECC - (FR) (Computer & Power plug)
e) 2x1.5 sqmm + 1x1.5 sqmm as ECC - (FR)
Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : a) 4 core 25 sq mm
Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : a) 4 core 35 sq mm
Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : a) 4 core 70 sq mm
Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : a) 4 core 95 sq mm
Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials : a) 4 core 25 sq mm
Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials : a) 4 core 35 sq mm
Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials : a) 4 core 70 sq mm
Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials : a) 4 core 95 sq mm
Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. (a) 6 sq mm.
b) 4 sq mm.
c) 2.5 sq mm.
Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Finolex/ Havells/ Gloster/as per direction of EIC) partly in 20mm size PVC rigid conduit 'FR' (Precision make) [for ceiling portion only] and in 19mm bore, 3mm thick polythene pipe [for horizontal & vertical run embedded in wall], with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell/engage board points with Modular type switch (Legrand/Crebtree/Roma/as per direction of EIC) fixed on Modular GI switch board complete with 2 no. suitable size “Ph & N” copper bar with top cover plate making earthing attachment fixed on wall incl. mending good damages to original finish. [only PVC Rigid Conduit on ceiling and remaining portion concealed] a) Average run 8 mtr
b) Average run 10 mtr
c) Average run 12 mtr
d) On board
Supply & Fixing 240 V, 2 nos. 6 A, 5 pin Modular type plug socket with 2 nos. 6A Modular type switch (Legrand / Crabtree / Roma /as per direction of EIC), without plug top on 6 Module GI Modular type switch board with 6 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.
Supply & Fixing 240 V, 6/16 A, 3 pin Modular type plug socket (Legrand / Crabtree / Roma /as per direction of EIC) with 16A Modular type switch, without plug top on suitable GI Modular type switch board with top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.
Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Legrand / Crabtree / Roma /as per direction of EIC) with 25A Modular type switch, without plug top on suitable GI Modular type switch board with top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.
Supply & Fixing 240 V,25 A, 3 pin Modular type plug top with indicator (Brand approved by EIC) & necy. Connections.
Supply & Fixing 240 V, 3 nos. 6 A, 3/5 pin Modular type plug socket with 3 nos. 6A Modular type switch & 1 no. 6/16 A, 3/5 pin Modular type plug socket with 1 no. 16A Modular type switch, without plug top on 2 row 12 Module GI Modular type switch board with 2 row 12 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. (Make-Legrand / Crabtree / Roma /as per direction of EIC)
Supply & Fixing 240 V 25 A Modular type switch (Make-Legrand / Crabtree / Roma /as per direction of EIC) on suitable GI Modular type switch board having top cover plate and making necessary connections as required.
Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Make-Legrand / Crabtree / Roma /as per direction of EIC), without plug top and switch, on suitable GI Modular type switch board with top cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.
SITC of 230V Timer DB (equivalent of 2+10 Way SPN DB in size) with steel sheet enclosure double door (IP-43, power coated), neutral bar, Din Rail comprising with 1 no. 20A/25A DP MCB ('C' curve, 10 KA.), 1 no. 24 hours Programmable digital Time Switch with minimum switching time of 15 minutes and 1 no. 18A/25A contractor complete with internal wiring by suitable size of copper wire including 1 No. Auto Manual bypass toggle/changeover switch and Provision for earthing attachment including LED indication light for running condition with locking arrangement. (For controlling two nos. of 1.5 TR AC m/c). (Make:-Siemens/ABB/Hagger/L&T)
Supplying & Fixing sheet metal inspection box (16 SWG) of the following sizes flushed in wall by housing the same after cutting brick wall incl. making earthing attachment, painting and mending good damages to building works. a) 175 mm x 100 mm x 65 mm
Making necessary arrangement for floor cutting of depth as per direction of EIC with Co's own Cutter machine with expert hands for the laying the PVC rigid conduit and mending good damages to original finish.
Supply and fixing of 220V-250V, 36 W 2 ft x 2ft LED Type surface / recess mounting low depth LED light fittings with driver and good quality defuse having system lumen output not less than 6500k lumen and lumen efficiency not less than 90 lumen per watt and input power not more than 40 watt , to be fixed on wall/ suspended from ceiling with 19 mm EI conduit / in false ceiling after necessary cutting and supporting arrangement as per material approval and direction of EIC.(Make : Philips Cat no. RC380B LED34S-6500 G3 PSD OD / similar to Crompton / Wipro / as per direction of EIC).
S & F of ultraslim plus panel suspended square type (180 mm x 180 mm x 10 mm) 18 W, 6500K LED down lighter, lumen efficiency not less than 90 lumen per watt (Make- Philips HSN Code: 94051090 / similar to Crompton / Wipro / as per direction of EIC).
S & F of ultraslim plus panel suspended round type (160 mm x 160 mm x 10 mm) 12 W, 6500K LED down lighter, lumen efficiency not less than 90 lumen per watt (Make- Philips HSN Code: 94051090 / similar to Crompton / Wipro / as per direction of EIC).
Supply & fixing of 4ft 18 Watt 2100 Lumen o/p, colour temperature - 6500 K twin LED light fitting suspended 25 cm bellow the ceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports fixed with “L” type MS clamp whose one side fixed on ceiling with sutable size 4 nos. fastener and other side connected with the conduit with suitable size of bolts and nuts incl. S&F EI conduit, “L” type (125mmx125mm) 6mm thick and 25mm with MS clamps and connecting the length of PVC insulated wire and mending good damages to original finish and painting etc. by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length. (Make- Philips, Cat No. TMC 501 P 2xT-LED 22 W P3242 / similar to Crompton / Wipro / as per direction of EIC).
Supply & fixing of Ventil Air Dx 200mm (Off White) exhaust fan on ply board after making hole in wall or glass/ply cutting and making good damages and smooth finish by cement etc. as practicable as possible and providing necy. length of PVC insulated wire and making necy. connection. (Make- Havells cat no- FHVVEDXOWH08, 8''(200mm) / similar to Orient / as per direction of EIC).
Supply and fixing of 300mm/12'' 1420 rpm exhaust fan including louver shutter with necy. bolts & nuts (6mm dia x 62 mm long) GI after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust fan.(Make:EPC/Cromton/Havells/as per direction of EIC).
Supply & installation of Instanio 3-Litre 3 KW instant water heater (White/Mustard) (Make:- Havells, cat no. GHWEIBPWH003 / similar to Racold / V-guard / as per direction of EIC).
Supply & fixing of flexible head mirror LED wall light of 11 W, 800lm, output, CDL (552mm x 36mm x 77mm). (Make- Philips, cat no. 31167 / similar to Crompton / Wipro / as per direction of EIC)
Supply & fixing of LED 10W 3000K 500lm output picture light, dimension (505mm x 70mm x 100mm). (Make- Philips, cat no. 48043/30/86 / similar to Crompton / Wipro / as per direction of EIC)
Supply & fixing of LED strip cove linea plus light. (Make-Philips, cat no. 31389 / similar to Crompton / Wipro / as per direction of EIC).
Supply & fixing of 240V, 50 Hz, 3 W tilt, WW 3000K Astra Spot round type LED movable Spot light. (Make-Philips, model no. 59145 / similar to Wipro / Crompton greaves / as per direction of E.I.C.)
Supply & fixing of 240V, 50 Hz, 3 W, WW 3000K Astra Spot round type LED non movable Spot light. (Make-Philips, model no. 58903/30 / similar to Wipro / Crompton greaves / as per direction of E.I.C.)
Supply & fixing of indoor type decorative table lamp including 1 × 23W Max E27 CFL (Make- Philips, model no. 42377/44/10 / similar to Wipro / Crompton greaves / as per direction of E.I.C.).
Supply & fixing of LED red colour engage board icluding necy. Connection. (Make- As per direction of EIC)
Supplying & Fixing 240 V AC/DC superior type Ding-Dong Call Bell (Anchor) on HW board incl. S&F HW board. (Make- As per direction of EIC)
Supplying & Fixing 240 V AC Buzzer (Ancho) on HW board incl. S&F HW board. (Make- As per direction of EIC)
Supply & fixing of remote call bell (Different types of call bell should be given by agency as per site condition & should not be matched the frequency). (Make- JJ Ultra/ Cona /as per direction of EIC)
Supply & Fixing of 16'' (400mm) wall bracket fan on wooden block/wall by S&F rag bolts, nuts & washers (6 mm dia x 62 mm long) or as reqd. incl. S&F 24/0.20 PVC insulated flexible copper wire 0.5 mt. length. (Make- Crompton Greeves- Hiflo Wave (white colour)/Orient/Havells/as per direction of EIC.
Excavation of soil for installation of Earth Electrode and filling & ramming a) For soft soil
Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below: a) By TATA-Medium GI pipe
Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required
Connecting the equipments body to earth busbar including S & F 20 mm x 3 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc.
Supply, installation, testing & commissioning of outdoor ground mounted, dust and vermin proof powder coated feeder piller box (openable at both side), suitable for 415V 3phase, 4wire,50Hz, ac supply of suitable size made out of 2mm. thick M.S. sheet so as accommodate the following accessories. All door borders should have rubber gasket to prevent entry of water and dust.Base frame will be 50 x 50 x 5 mm MS Channel/Flat, with 2 no lock and key(Godrej 7 lever padlock), locking arrengement with interconnection with adequate size cu. wire, copper bar (for 125A 4 Pole MCCB and above to Bus Bar), cu link, cable connector etc. along with earthing attachments, necy. nuts, bolts, clamps, grouting bolts incl. providing and fixing the following accessories etc. complete as required. (all make L&T/Schneider/Siemens/as per direction of EIC). The feeder piller box should be installed on brick foundation of size 850 x 850 x 500 mm (L x B x H) above GL (10.5 inch thick) and bottom 300mm below GL with plaster and net cement finish at outer side comprising and including painting as per direction of EIC:- Incoming:- a) 415V,125A rating 36 KA breaking capacity 4 P MCCB - 1 no. b) 415V, 4-bar tinned copper Bus-bar( 4 x20x5mm) of required size as per direction of EIC for three phases and neutral incl. Supplying & fixing sheet metal (16 SWG) Iron Clad Busbar chambers on angle iron frame on the feeder piller box, incl. earthing attachment and painting as required – ( As per Drawing no. 470 of PWD Specification Book – May 1991). ----01 item Outgoing:- a) 415V, 63A rating 25KA/35KA MCCB - 4 nos
L.W.C. must be quoted manually @1% on the total quoted value else the total quoted rate shall be treated incl. LWC as per rule. N.B. Rate should be quoted inclusive of GST.
T. K. ENTERPRISE
M/S N. C. HORE
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