Electrical installation work for Repair and renovation of the ground floor of Maharshi Bhavan, Jorasanko Campus, rabindra bharati university.

Amount

Supplying and fixing 415V, 250A, TPN SFU with sheet steel enclosure on angle iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating.. Make: L&T (Make: L&T / havells/ Standard)

Supplying and fixing 4-way double door Vertical TPN MCB Distribution board for MCCB incomer with IP-42/43 protection, with cable-end box at both ends, on angle iron frame on wall & mending good the damages to original finish incl. Inter connection with suitable size of, spiral link, copper wire and neutral link & provision for earthing attachment . Incoming 100A Four pole MCCB-1no, Outgoing 63A TPMCB-4 no.32A TPMCB-4 no.Make - Legrand [Make - Legrand/Siemens/Havells/ABB]

S&F 415 V, Horizontal type, TPN MCB DB (6-way) with SS enclosure double-door with IP-42/43 protection, with Four Pole Isolators as incomer and SPMCBs ('C' Curve, 10 KA) as outgoing, 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 as per GS. INCOMING-63 A FP Isolator -1 No. OUTGOING-6-32A SPMCB-18 Nos. Make - Legrand [Make - Legrand/Siemens/Havells/ABB]

S&F 250V, SPN MCBDB (2+12) way with SS enclosure double-door (Ivory White with IP-42/43 protection with DP Isolators as incomer and SPMCBs ('C' Curve, 10kA) as outgoing, 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 as per GS. INCOMING-40 A DP Isolator OUTGOING-12 Nos. 6-10A SPMCB Make - Legrand [Make - Legrand/Siemens/Havells/ABB]

Supplying and fixing double door sheet steel (16SWG), powder coated cable end box for TPN DB horizontal / vertical enclosure with IP-42/43 protection, on angle iron frame concealed & mending good the damages to original finish with nuts bolts etc incl. provision for earthing attachment. For 4way VTPN

For 6way HTPN

Supply &Delivery of 4 core 95sqmm 1.1kV grade XLPE A/Al armoured cable (Make- Havells/Polycab/Finolex)

Supply &Delivery of 4 core 25sqmm 1.1kV grade XLPE A/Al armoured cable (Make- Havells/Polycab/Finolex)

Laying of 4C 95sqm XLPE a/Al cable at an average depth of 100 mm in floor/pavement/wall etc.after cutting floor/ pavement/ wall/ and making holes incl., embedding the cable at an average depth as below and mending good the damages to original finish incl. removing the rubbish. [SOR-P-F3-5(ii)]

Laying of one No. cable above 35 sqmm and upto 185 sqmm in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed

Laying of cable upto 3/4 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

S&F and fixing compression type gland complete with brassgland, brass ring & rubber ring for dust & moisture-proof entry of 3.5C 35 sqmm XLPE/PVC armoured cables, as per GS. a) 4Cx95

Finishing of 3½ core 35 sqmm XLPE/PVC insulated armoured cable ends by soldering with cable sockets and insulated tapes etc., including supplying sockets, soldering materials, tapes etc. and making connection to switch, BDB and BBC etc., as per GS. a) 4Cx95

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required as per GS. [Make-Finolex/Havells/Polycab] 4x10sqmm + 2x6sqmm

Supplying and fixing 40mm PVC Rigid Conduit 'FR' [Precision Make] on wall, ceiling with saddles and other accessories as required and mending good damages to building works

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required [Make-Finolex/Havells/Polycab] a) 2x 22/0.3 (1.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

b) 2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

c) 2 x 56/0.3 (4 sqmm) + 1 x 36/0.3 (2.5 sqmm) ECC

d) 2 x 84/0.3 (6 sqmm) + 1 x 56/0.3 (4 sqmm) ECC

Finising the end of above PVC insulated & unsheathed copper wire as per GS. 4x10sqmm + 2x6sqmm

Do - Do - Do - 2x6sqmm + 1x4sqmm

Do - Do - Do - 2x4sqmm + 1x2.5sqmm

Do - Do - Do - 2x2.5sqmm + 1x1.5sqmm

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precisionmake), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell point swith Modular typeswitch (Brand approvedby EIC) fixed on Modular GI switch board with top cover plate and 2no.suitable size“Ph&N”copper bar & earthing attachment fixed on wall incl.mending good damages to original finish. [Wire Make-Finolex/Havells/Polycab][ Switch& socket legrand myrius ] [Average run 9 mtr]

Distribution wiringin 1.1 KV grade22/0.3(1.5sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm sizePVC rigid conduit 'FR' (Precision make),with 1.1KV grade1x22/0.3(1.5sqmm) single core stranded 'FR'PVC insulated & unsheathed copper wireasECC, to 6A 3pin Modular type plug socket & switch (Brand approved by EIC) on 4 Module GI switch board with 3/4 Module top cover plate on wall incl. necy. connection making earthing attachment, painting and mending good damages to building works. (On board )[ Switch& socket legrand myrius ]

Supply & Fixing 240 V, 6 A, 3 pin Modular type plug socket (Brand approved by EIC) with 6A Modular type switch, without plug top on 4 Module GI Modular type switch board with 3 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.[ Switch& socket legrand myrius ]

S&F 240 V, 4 nos. 16 A, 3 pin Modular type plug socket with 4 nos. 16A Modular type switch (Brand approved by EIC), 20A Modular switch type SP MCB (C-Curve) and Indicator without plug top on 2 row 18 Module GI Modular type switch board with 2 row 18 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., as per GS. [ Switch& socket legrand myrius ]

S&F 240 V, 20 A, 3 pin Modular type plug socket (Brand approved by EIC) with 20A Modular type switch, without plug top on 4 Module 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., as per GS.[ Switch& socket legrand myrius ]

Supply & Fixing 240 V, 25 A, Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB (CCurve) 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.

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 & Delivery of single LED light fitting with S & F 1 no. 18W LED tube with Alluminium Heat Sink body including inbuild driver and complete accessories ( Make : Philips / CG / Havells/wipro)

Supply & Delivery of twin LED light fitting with S & F 2 no. 18W LED tube with Alluminium Heat Sink body including inbuild driver and complete accessories ( Make : Philips / CG / Havells/wipro)

Fixing only single/twin fluorescent 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, as per GS.

Supply of 09'' sweep A.C. Exaust fan Metal Body with all necessary accessories, as directed by EIC. (Make : Havells / Orient / EPC)

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: 23 cm (9")

Supply and Fixing of 36W LED Slim design LED recessed square down lighter with Superior light output and integral driver, Fixing by necessary fixing arrangement along with additional GI wire from ceiling the same. Fully diffused recessed mounted 2'X2' LED luminaire with high transmitive diffuser. Light source color- cool daylight; LED luminaire efficacy-150 lm/W; Color Temperature-6500 K Make- Philips, Type- RC380B LED36S-6500 G5 L60 W60 PSD OD OC (Make- Philips, Type- RC380B LED36S-6500 G5 L60 W60 PSD OD OC/ Havells/ CG

Supply and Fixing of LED Strip including driver with all necessary accessories, as directed by EIC. (Make- Philips, Type- LED Strip SKYCove 5M WW with driver/ Havells/ CG

Supply and Fixing of LED Strip including driver for profile use with all necessary accessories, as directed by EIC. (Make- Philips, Type- Sky Pro 168 LED /Mtr w/o driver (WW)/ Havells/ CG

Supply and Fixing of 20W LED recessed round down lighter with Superior light output and integral driver, Fixing by necessary fixing arrangement for the same. Fully diffused recessed mounted round LED luminaire with high transmitive diffuser. Light source color- cool daylight; LED luminaire efficacy-150 lm/W; Color Temperature-5700 K Make- Philips, Type- DN296B LED20S-6500 PSU WH (Make- Philips, Type- DN296B LED20S-6500 PSU WH/ Havells/ CG

Supply of 1200 mm. 5 star BLDC Ceiling Fan, Speed 360 RPM; Air Delivery 220 CMM; Input Power 32W (Colour approved by EIC) complete with blades, canopy,fork, ruber bush etc. but without regulator. as directed by EIC ( Make : Havells/Orient/ Cromptron/ Usha)

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, as per GS.

Supply & Fixing 240V, Modular Socket (2 Module) type fan regulator (Step type) (Brand approved by EIC) on existing Modular GI switch board with top cover plate incl. making necy. connections etc., as per GS.

Supply of full metal body & blade wall bracket fan (450 mm), Power input 230V, 50Hz,100watt AC, Number of blade 3, 450mm sweep, motor speed 1440rpm, air delivery 7500M3/H, Noise level 64dba.Make : EPC (Make : EPC/ CG/Usha/Orient)

Fixing only cabin fan on wall/ceiling 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

Supplying & Fixing 240 V AC/DC superior type Ding-Dong Call Bell (Anchor) on HW board incl. S&F HW board

Dismentalling Existing all Light,fan fitting including old wiring and distribution board etc As per direction of EIC

Installation, testing,commissioning and servicing of Split type AC machine having Cooling capacity range(6.6 KW-7.0 KW) with fixed speed rotary compressor, refrigerant gas R32/R410 BEE star rating-3(ERR range 3.5 to 3.99), air flow range CFM(780-850), both condenser and cooling coils made of copper tube connecting cord with plug top including MS bracket confirming to IS 1391(Part-I & Part-II) with all amendments .

Dismentalling of Split type AC machine

charges of refrigerant gas R32/R410

1/4'' (6.4 mm) dia (soft drawn) Cu. Pipes (As per standard BS864 or ANSIB 16.22) incl. 19 mm thick insulation. N.S CE (W)E's Technical Sanction Memo No- 1280/CEWE/2022, Dt- 05.08.2023 Item- 96.03

5/8'' (15.88 mm) dia (soft drawn) Cu. Pipes (As per standard BS864 or ANSIB 16.22) incl. 19 mm thick insulation. N.S CE (W)E's Technical Sanction Memo No- 1280/CEWE/2022, Dt- 05.08.2023 Item- 96.01

Supply & laying PVC Drain pipe 25 mm dia with 6mm thick Nitrile Rubber insulation. (Suprime/Oriplast) N.S CE (W)E's Technical Sanction Memo No- 1280/CEWE/2022, Dt- 05.08.2023 Item- 96.04

Supply & fixing of 3 core 2.5 sq mm Cu cable for inter connecting the indoor & outdoor units N.S

Control Cabling from Condensing Unit to Control Panel 4 Core 2.5 sq. mm. Communication Cable for Split AC, as directed by EIC. (Make : Polycab/havells/Finolex) NS

Fabrication of suitable brackets having with angle iron frame (18x05mm x5' angle iron frame=6nos; 18x05mm x2.5' angle iron frame=6nos; 18x05mm x2' angle iron frame=6nos; 35x05x5' angle iron frame=5nos; 25x03 x2' angle iron frame=2nos; 50x50 x2.5' angle iron frame=2nos) fixing in concert wall. Making structure with welding and fittings the same by welding machines along with necessary fittings arrangements including scaffolding cutting hole as necessary as per direction of EIC. During working condition it is mandatory to wear safety belt and other necessary safety arrangement for all working of concern agency.

Note: 1) All the above rates should be quoted inclusive of all taxes & duties as applicable.

EFFORTECH (BID ID -7618844)

SIGMA ENTERPRISE (BID ID -7511250)