Renovation of EI Work

Amount

Supplying and fixing 6 Way double door Horizontal TPN MCB Distribution board with IP-42/43 protection, concealed in wall as per GS. (Make- Legrand, L&T, Seimens, Schneider, ABB).

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. (Make- Legrand, L&T, Seimens, Schneider, ABB)

Supplying and fixing 240/415V MCB 40A DP Isolator on din rail of existing DBs and necessary connection. (Make- Legrand, L&T, Seimens, Schneider, ABB)

ii) DP - 40A

Supplying and fixing 240/415V, 6-32A SP MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection (Make- Legrand, L&T, Seimens, Schneider, ABB)

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by 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 points with Modular type switch (Brand approved by 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. supply & fixing of junction box, blank plate etc. as necessary, mending good damages to original finish. [only PVC Rigid Conduit on ceiling and remaining portion concealed] [Wire Make: Finlolex/ KEI/ Polycab/ Havells] [Switch Board Make: Legrand Myrius Next Gen or similar]

i) Average run 10 mtr

ii) do-do-on board 6A modular plug point

Supply & Fixing 240 V, 1 nos. 6 A, 5 pin Modular type plug socket with 1 nos. 6 Amp Modular switch with indicator on 3 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. (Make:- Legrand Myrius Next Gen or similar)

Supply & Fixing 240 V, 2 nos. 6 A, 5 pin Modular type plug socket (Brand approved by EIC) with 2 nos. 6A Modular type switch, 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. (Make:- Legrand Myrius Next Gen or similar)

Supply & Fixing 240 V, 1no. 16 A, 6 pin Modular type plug socket (Brand approved by EIC) with1no. 16A Modular type switch, without plug top on 3/4 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.(Make:- Legrand Myrius Next Gen or similar)

Supply & Fixing 240 V, 1 nos. 16 A, 6 pin Modular type plug socket with 1 nos. 16A Modular type switch, with 3 nos. 6 A, 5 pin Modular type plug socket with 3 nos. 6A Modular type switch 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. (Make:- Legrand Myrius Next Gen or similar)

S & D of 240V, 18/20/22W, 2100lm T8 LED tube light fittings incl. LED tube with all accessories with minimum of Two years warranty. [Make: Philips TMC -501 with 18W Master LED tube or similar model of Crompton, Wipro, Magik]

i) Single tube fittings with one LED tube

ii) Double tube fittings with two LED tube

S & D of 240V, 50-55W 1star rated Heavy duty AC ceiling fan with safety wire. Blade Sweep size - 1200mm, RPM - 380. Minimum of Two years warranty. [Make: Orient/ Crompton/ Usha]

S & D of 240V, 40W Heavy duty Exhaust fan with all necessary accessories. Blade Sweep size - 230mm (9"). Minimum of Two years warranty. [Make: EPC, Crompton, Usha]

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 [Make: Legrand Myrius nextgen or similar]

Fixing only single/twin fluorescent light fitting suspended 25 cm below 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.

Fixing only single/twin florescent light fitting complete with all accessories Directly on wall/ceiling with HW block and suitable size MS fastener, Ceiling plate, nipples etc. as required

Extra for suspension exceeding 25 cm with S&F additional 2 no. 20 mm dia EI conduit (14 SWG) supports & necy. PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length.

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.

Extra for supplying additional wire for down rod & painting the rod exceeding 30 cm by 2x1.5 sqmm flexible copper wire.

Engraving the deptt. number with 10 mm lettering on the body of fan upto 10 letters incl. hifen, stroke or stop

Supplying & Fixing MS fan clam of two piece type for RC ceiling as per approved specification, fabricated from 40 mm x 9 mm MS flat including making good damages to building roof with satisfactory finishing and painting – (As per Drawing no. 475 of PWD Specification Book – May 1991)

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:230mm (9").

Fixing only louver shutter/cowl on wall with necy. bolts & nuts (6 mm dia x 62 mm long) - 230mm (9").

Supply & Fixing 240V, (80W-120W) heavy duty type complete metal body wall fan (Blade sweep size - 450mm) on the wall with the help of base plate, fastener etc as necessary. Minimum of Two years warranty. [Make: Orient/ Crompton/ Usha]

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

Supply & Delivery of 240V, 10W LED bulb (B22) [Make: Philips/ Crompton/ Wipro/ Magik]

Supply & Fixing angular batten holder (Anchor) on 75mm dia PVC round block / round bakelite on wall/ceiling.

Supply & Fixing 240 V, 25 A OLP type starter (Brand approved by EIC) on 4 Module GI Modular type switch board flushed in wall incl. S&F switch board and making necy. connections with PVC Cu wire and earth continuity wire etc. [Make: Electron OLP3+]

Supply and fixing of Timer DB (for AC machine) concealed in wall after cutting the wall & mending good the damages to original finish incl. necessary Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment. The Timer DB comprises of following items - i) Double door enclosure (2+12way) with IP42/43 protection - 1No. ii) 240V, 32A SPN (DP) Isolator (Incomer) of - 1No. iii) Digital time Switch - 1No. iv) 240V, 32A, 2 Pole power contactor - 2Nos. v) 240V, 6A DP Toggle switch - 1No. vi) 240V, 25A SP MCB (Outgoing) of Breaking capacity 10kA & 'C' curve characteristics - 2Nos. vii) Copper bar for 'Ph', 'N', 'Earth' - 3Nos. viii) Blank cover plate as required [Make: Legrand/ L&T/ Schneider]

Supply & Fixing Timer for controlling of exhaust fan fixed on wall in MS Box with top cover (L&T Micon225/ or equivalent of Legrand/ Siemens).

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire of the following sizes in the prelaid polythene pipe as per GS. [Make: Finlolex/ KEI/ Polycab/ Havells/ Gloster]

i) 2 x 1.5 sqmm. + 1 x 1.5 sqmm.

ii) 2 x 2.5 sqmm. + 1 x 1.5 sqmm.

iii) 2 x 4 sqmm. + 1 x 2.5 sqmm.

iv) 2 x 6 sqmm. + 1 x 4 sqmm.

v) 4 x 16 sqmm. + 2 x 10 sqmm.

Cutting Channel of size (40 mm x 40 mm) on masonry wall by Electric operated cutting machine incl. supplying & fixing heavy gauge 19 mm, 3 mm thick Polythene pipe by means of anchoring chemical (Hilti/Sika) and GI 'U' hooks of 8 SWG incl. supplying and drawing 18 SWG GI wire as Fish wire and mending good damages to original finish by using own tools and tackles

Cutting Channel of size (43 mm x 43 mm) on masonry wall by Electric operated cutting machine incl. supplying & fixing heavy gauge 25 mm, 3 mm thick Polythene pipe by means of anchoring chemical (Hilti/Sika) and GI 'U' hooks of 8 SWG incl. supplying and drawing 18 SWG GI wire as Fish wire and mending good damages to original finish by using own tools and tackles

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

i) 2.5 sqmm.

ii) 4 sqmm.

iii) 6 sqmm.

iv) 10 sqmm.

v) 16 sqmm.

Supplying & Fixing sheet metal inspection box (16 SWG) of the following sizes(in mm) flushed in wall as per GS.

i) 240 mm x 200 mm x 65 mm

ii) 300 mm x 200 mm x 65 mm

TERMS & CONDITIONS

(i) Rate should be quoted inclusive of all applicable taxes and Duties etc including GST. (ii) All materials, equipments & accessories must conform to relevant IS / IEC specifications. (iii) Necessary manufacturer's warranty certificate will have to be submitted during delivery of the material.

ARGHYA BHATTACHARYA (BID ID -5634903)

KALPANA BHATTACHARJEE (BID ID -5635077)