WBPHE /EE/AMD/NIT 30e / 2022-2023/4

Amount

supply and delivery the following materials at site :

( a ) 16 Amp 3 pin plug top with indicator item code - AHLGWXW163. Make : Havells /Equivalent .

( b) LED Tube Light Fixture - LED Batten 20 W RV6 . Make : Havells .

( c ) 1200 mm sweep size following ceiling fan , 220 - 240 V , Single phase , 50 Hz . Make : Crompton Greaves. Product Name : ALBRIZ .

( d ) 9 W LED Lamp .Make : Philips .

( e ) Angular batten Holder (Anchor).

( f ) 36 Watt PLL 4 pin lamp .

(g ) LED Street light BRP030 LED35 CW MR PSU GR DX .Make : Philips /Equivalent.

( h ) Supply and delivery LED outdoor luminaires - Enduraomniplussl 60w led 757 sasytopc .Make:Havells./Equivalent .

Supply, installation, testing & commissioning of 2 Ton capacity ,3 star level ,split type ,wall mounted type room Air Conditiner (cooling only) having the following specifications & features.: a) Rated Voltage-230 V + / -5%, Frequency -50 Hz b) Compressor type- Rotary c) Refrigrant: R 32 d) Cordless Remote Arrangement with all modernized provision of tempature setting , (Make :- Blue star/ DAIKIN / HITACHI / Carrier /Approved make) This including -2mt long input cord & all other installation kit, out door unit to be fixed on outdoor wall with supplied heavy type wall base & Indoor unit to be fixed on indoor wall with heavy type wall base including supplying of wall base. (a ) 2 ton Capacity A.C.

Supply of 15mm dia copper pipe for 1.5 Ton & 2 Ton AC machine.

Supply of heavy type bracket for holding of outdoor unit. (Make-Sun)

Supply & fitting fixing of foam insulation with insulation tape and PVC tags as per direction [For connection of indoor unit to out door unit].( For excess length of Copper pipe ).

Cutting Channel of size (31 mm x 31 mm) on masonry wall by Electric operated cutting machine incl. supplying & fixing heavy gauge 13 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

( a ) 13 mm dia 3 mm thick polythene pipe with 1x16 SWG GI earth continuity wire .

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

( a ) 2x84/0.3 (6 sqmm) + 1x56/0.3 (4 sqmm) as ECC

Supplying & Fixing GI Modular Switch Board of the following sizes complete with top cover plate flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works ( a ) 2 Module

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 and fixing of 16 A to 25 A , 240 V, 50 Hz A.C., A.C. Motor Starter by engaging skilled electrician as per direction. Make : Wipro North - West/Equivalent .

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection .

( a ) 32 A TPN MCB .Make : Havells/ Equivalent.

Supply and delivery of "Five in One "board . Make : Anchor / Equivalent .

Supply and delivery of 32 amp.240 V , DP,REW,Switch fuse unit ( Cat No. - IHBRDE2032 ) . Make : Havells / Equivalent .

Wiring in 1.1 KV grade single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC)of following sizes in 25mm PVC casing-capping (Precision make) incl. necy. PVC clips, fittings etc.

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

Supplying & Fixing bulk head light fitting (Havells make) with die cast aluminium housing & frosted glass on wall/ceiling incl. S&F 8watt CFL / 100 watts GLS lamp complete set.

Supplying & Fixing GI Modular Switch Board of the following sizes complete with top cover plate flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works. ( a ) 2 Module

Supply & Fixing 240 V 6 A Modular type switch (Brand approved by EIC) on existing GI Modular type switch board having top cover plate and making necessary connections as required

Supply & Fixing 240 V, 6A, 5 pin Modular type plug socket (Brand approved by EIC), without switch & plug top, on existing GI Modular type switch board with top cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.

Supply & Fixing 240 V, 16 A, 3 pin Modular type plug socket (Brand approved by EIC), without plug top and switch, on existing GI Modular type switch board with top cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.

Fixing only 32 Amp Sheet Steel Main Switch (Rewirwable type)/ Change over on Flat Iron Frame/Angle Iron Frame on wall

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.

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.

Dismantling and taking out the defective fixture from the top of 3m ,7 m , 9 m poles and high altitude ceiling ,wall by scaffolding arrangement as per direction and stacking the damaged materials to site store.

a) Outdoor fittings.

b) Indoor fittings.

Fitting fixing of the street light luminaries of item No. 1 on the top of 3 m , 7 m & 9 m pole and high altitude ceiling ,wall by scaffolding arrangement as per direction. and necessary inter connection complete with supplying all necessary materials as per direction of EIC

a) Outdoor fittings.

b) Indoor fittings.

Need to change compressor capacitor ,repaire fan motor and require to charge Freon 22 gas ( Voltas make 1.5 ton split Type A.C. At New Annex Building .)

Need to repair remote control and change battery .( Voltas make 1.5 ton split Type A.C. at I.B. first floor Room no.1 ).

Need to supply remote control and battery . ( Voltas make 1.5 ton split Type A.C. At Kalyaneswari Laboratory & I.B. Room No.2 , Kalyaneswari P.L.C. Room ) .

Need to change running capacitor ,repaire contactor ,over load switch and and require to charge Freon 22 gas . ( 2 Ton A.C. Voltas make Padestal type at Kalyaneswari P.L.C. Room

Need to repaire leak , condenser fan motor over hauling and require to charge Freon 22 gas and require to change running capacitor (Voltas make 1.5 ton split Type A.C. At Kalyaneswari Laboratory).

Need to leak repairing , require to charge Freon 22 gas change fan capacitor with compressor running capacitor .( Voltas make 1.5 ton split Type A.C. at I.B. first floor Room no.1 ) .

Need to change new motor for fan at Kalyaneswari I.B. A.c.

Gas charging for 1.5 Ton A.C. At Kalyaneswari I.B. Room No. 2 and Ground Floor by fre -on 22 gas .

Add. GST@18%

Add. Cess@1%

BENGAL CONSTRUCTION

SUNRISE ENGINEERING CORPORATION

MS S G Enterprise