Provision of High Bay lights and connected works in Badminton Court at NTBC New Town Kolkata.

Supply only LED High Bay light 150 Watt, PDC Housing suitable for ceiling (surface/suspended) mounting with system efficacy from 130 lm/w - 150 lm/w. (Make : Orient/Havells/Magik)

Fixing only Floodlight Fitting with suitable tie clamps and MS plate for mounting on Pole/Tower or similar structure.

Supply and Fixing of Junction box (250x200x105mm) with Front side openirg door and Earth stud,locking arrangement with clamP(Mk- Sintex- GSJB252O/ equivalent). Junction box having followin g accessories- 2Way 32A Stud type Power Terminal- 1 no(Mk.-reputed) 6A SP MCB C-curve, 10KA{Mk-L &T/ legrand/ABB) l no

Supply and fixing of multicore PVC insulated flexible copper cable of size 2.5 sqmm 4 core. (Make : Havells/Polycab/Gloster/RR Kable).

Supplying and fixing 415 V MCB TPN 63 Amp of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection Make : Legrand/ Schnider/Havells

Supplying and fixing 415 V MCB TPN 32 Amp of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection Make : Legrand/ Schnider/ Havells

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Make : Polycab/Finolex/ Havells) 3 x 84/0.3 (6 sqmm) + 2 x 56/0.3 (4 sqmm) ECC in 25mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required

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 ISI-Medium GI pipe, 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.

Supplying & Erection of medium size feeder pillar box of Size (1200 x 750 x 450 mm) made up of 2 mm thick MS Plate along with suitable M.S. Angle. The P.B. have double hinge door at the front & back with suitable locking arrangement. The box will be painted by 2 cores of aluminiam paint over 1 coat of red oxide paint. Suitable arrangement should be provided for fixing of Timer unit, fuse unit & other accessories. Leg of the pillar box will be 900 mm in length by made up of (35 x 35 x 3 mm MS Angle with suitable base Plate. Legs of the Pillar box will be erected at 300 mm below the ground level with cement concrete (6:3:1). Rest portion coverd by 5" Brick Wall with plastering & net cement & bottom portion filled with silver sand as drawing & direction of E.I.C

Replacement of swing motor suitable for Blue star 1.5 TR High wall unit.

Replacement of swing motor suitable for Blue star 1.5 TR High wall unit.

Replacement of room sensor suitable for Blue star 1.5 TR High wall unit.

Re-commissionning of the units.