WBPWD/EE/KNHED/e-NIQ-145/24-25

Amount

Earthing with 65 mm dia GI pipe (TATA-Medium)x 3.0 Mts. long and 1 x 19/10 stranded GI (Hot Dip) wire (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including socketing at both ends of stranded GI (Hot Dip) wire by crimping sockets/ thimbles and S & F 40 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts

Connecting the equipments body to earth busbar including S & F 25 mm x 6 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.

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Gloster/ Havells/Polycab) in 20mm size PVC rigid conduit 'FR' (Precision MMS / Polycab MMS), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall complete with 2 no. suitable size “Ph & N” copper bar incl. bakelite/Perspex (wall matching color) top cover 3mm thick and incl. 175mmx100mmx65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish A) 2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC Avarage run 8 mtrs

Distribution wiring in 1.1 KV grade 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Gloster/ Havells/Polycab) in 20mm size PVC rigid conduit 'FR' (Precision MMS / Polycab MMS), with 1.1 KV grade 1 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire as ECC, to 5A 3 pin flush type plug socket & Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. painting the MS box and mending good the damages to original finish. (On Board) A) On Board

Removal of rubbish,earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge

Cost of labour charges for dismantling the existing E.I & mending good the damages as to G.S.

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Gloster/ Havells/Polycab) in 20mm size PVC rigid conduit 'FR' (Precision mms/ Polycab mms) incl. necy. fittings as required A) 3 x 22/0.3 (1.5 sqmm)

B) 2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC

C) 2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm) as ECC

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Gloster/ Havells/Polycab) in 25mm size PVC rigid conduit 'FR' (Precision mms/ Polycab mms) incl. necy. fittings as required (10kVA UPS I/C) A) 4 x 56/0.3 (4 sqmm) + 2 x 36/0.3 (2.5 sqmm) ECC

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Gloster/ Havells/Polycab) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required (10kVA UPS O/G) A) 2 x 84/0.3 (6 sqmm) + 1 x 56/0.3 (4 sqmm) ECC

Distribution wiring in 1.1 KV single core stranded 'FR'PVC insulated & unsheathed copper wire (Gloster/ Havells/Polycab) in 2 X 25mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required (20kVA UPS I/C & O/G) a) 4x80/0.4 (10 sqmm) + 2x84/0.3 (6 sqmm) as ECC

Supply & Fixing Socket type fan regulator (Step type) (Brand approved by EIC) on existing sheet metal switch board with bakelite/perspex top cover by screw after making housing for regulator knob by cutting bakelite/perspex top cover incl. making necy. connections etc.

Engraving the deptt. number with 10 mm lettering on the body of fan upto 10 letters incl. hifen, stroke or stop and painting upto 10 letters of the engraved number with approved black /red paint as required

Supply and Delivery of 220V 55Watt 1200mm sweep 380 rpm with air delivery 230 cmm ceiling fan with complete Cu winding motor & P2 capacitor. complete with all accessories (Canopy- 2 sets, shakle accessories, down rod, blades) without fan regulator. (Make: USHA Striker /Equivalent Crompton Rivera 1 Star/Orient Equivallent )

Fixing only ceiling fan complete with blades, canopy, fork, rubber bush etc. incl. S&F connecting wire for down rod upto 30 cm incl. painting the rod with approved paint and making necessary connection as required by 2x1.5 sqmm flexible copper wire.

Supplying & Fixing iron beam fan clamp of two piece type, as per approved specification, fabricated from 40 mm x 9 mm MS sheet flat suitable for beam having flange upto 150 mm wide – (As per Drawing no. 476 of PWD Specification Book – May 1991)

Supply & Delivery of 220-240V max 18 watt Min 120 Lumen/watt 4ft long LED Tube Light. (Make: Philips/Wipro/Magic )

Supply and Fixing of 220V LED Bulk Head on Ceiling (Make: Philips/Wipro/Magic)

Supply and Delivery 220V 12", 1420 rpm exhaust fan completely metal Body (make: EPC/CG /Havells)

Fixing only exhaust fan 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 of following diameter a) 30 cm (12")

Supply & Fixing louver shutter on wall with necy. bolts & nuts (6mm dia x 62 mm long) For GI a) 38 cm Exhaust fan (12")

Supply and Installation of Single Phase Timer control panel for automatic segmentia; consisting of following: i) 12 Way SPN MCB DB (L&T/ Legrand/ ABB) - 1 No. ii) Electronic Timer (GIC Make, Series 175) - 1 No. iii) 25-32A DP Power Contactor (L&T, MCX 25 Contactor) - 1 No. iv) 40A DP MCB (L&T) - 1 No. v) Toggle switch (L&T)- 2 No. (For 02 Nos Points) vi) Indicating lamp (L&T) - 2 No. (For 02 Nos Points) vii) Inter connection by suitable size copper conductor (Havells/ Finolex/ Polycab) (02 For New UPS Room, 02 For Old UPS room and 06 Nos For Proposed 02 Nos UPS Room)

Supply and Delivery of 1.1kV grade aluminium armoured XLPE cable (Make- Gloster/ Havells/Polycab) of following sizes: a) 4 Core 25 Sqmm

b) 4 Core 16 sqmm

Laying of cable upto 4 core 25 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting

Laying of cable as below, on existing Cable Tray and binding with suitable size GI wire. A) Up to 50 sqmm

Laying only Cable upto 50 sqmm through existing RCC/Hume/ GI Pipe/open masonary trench for single, 2, 3, 3½ & 4 core

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 Sqmm

b) 4 Core 16 sqmm

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 Sqmm

b) 4 Core 16 sqmm

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. a) 2.5/ 1.5 Sqmm

b) 4 Sqmm

c) 6 Sqmm

d) 10 Sqmm

Supplying and fixing double-door 2+12 way SPN MCB Distribution Board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment with Supplying and fixing of 12Nos 16-32A 240 V SPMCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection & Supplying and fixing 1 No 63A 240V DP MCB Isolator on din rail of existing DBs and necessary connection. (Legrand/ L-K/ ABB/Schneider)

Supply & Fixing of perforated GI cable tray with perforation not more than 17.5% suspended from ceiling incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support a) With out angle iron support i) 100x50x1.25mm (18SWG)

S & D of 1.5 Tr capacity concealed type split Air conditioner having rated cooling capacity of 18000 BTU/hr with rotary compressor , 1 no IDU of rated power supply 230V-1ph-50 Hz 1 No ODU of rated power supply 230V-1ph-50Hz AC supply. (Make: O-General/ Mitshubishi Electric/ Mitshubishi Heavy/ Hitachi/ Daikin/Voltas)

Installation of 1.5 Ton capacity aplit type AC machine incl. necy iron frame arrangement and mending good the damages as per direction of EIC.

Supply & Fixing 240 V,20/25 A, 3 pin Modular type plug top with indicator & necy. Connections. (North West)

Supply, Fabrication and Installation of necy. copper refrigeration pipe line (5/8 inch & 1/4 inch) with 4/3 core 2.5 sqmm Cu. Cable (App Make) with airtight insulation, aero tape etc. indoor unit to outdoor unit.

Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Brand approved by EIC), without plug top and switch with 2 Module GI Modular type switch board with top cover plate flushed in wall and making necy. connections with PVC Cu wire and earth continuity wire etc

Supply & Fixing 240 V, 25 A, Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB ('C' Curve) and 4 Module GI Modular type switch board with 4 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

Supplying and fixing double-door 2+4 way SPN MCB Distribution Board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment and supplying and fixing 1 Nos 63A 415 V FPMCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection

Supplying and fixing Changeover switch with Sheet Steel enclosure on angle iron frame on wall with nuts bolts etc a) 63A

Charges for dismantling the existing DBs, Changeover & wiring and re-fixing and re-laying the same as per layout.

Charges for installation Testing and commissiong of following capacity UPS and connect to the load. (including carrying charges From Store to installation Place approx 500mtr within campus) also incl minimum spare parts as required during comissioning i) 10kVA UPS APC Make

ii) 10kVA UPS NUMERIC Make

iii) 20kVA UPS NUMERIC Make

iv) 20kVA UPS Vertib Make

v) 20kVA Moduler UPS NUMERIC Make

vi) 40kVA UPS NUMERIC Make

Supply and installation of battery for UPS as per following specification. (Amaron / Exide) cost incl buy back of exisying old battery. a) 12V 100Ah

Supply and fixing of UPS charger card for 20kVA capacity NUMERIC UPS (Sl No XII180400399) and submitted the same to the electrical section office.

(Rate should be quotated including all taxes and duties, GST and considering the value of less cost materials.)

MODERN ELECTRIC (BID ID -6077359)

Cons Engineers Co-operative Society Ltd. (BID ID -6077301)

C. CHOWHDURY & CO. (BID ID -6066223)