Replacement of Un Serviceable conventional light fittings by LED light fittings for CAF NCAF and DECS of NTAF division at Belur CSIR NAL Bengaluru 560037

Amount

Wiring for light point / fan point / exhaust fan / call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable PVC box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. Group C

Wiring for group controlled (looped) light point/fan point/exhaust fan point/call bell point(without independent switch etc.) with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface/recesessed PVC conduit, and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. Group C

Supplying and fixing following modular switch / socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

5/6 A switch

15/16 A switch

3 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/recessed steel/PVC conduit as required.

3 x 2.5 sq.mm

3 x 4 sq.mm

Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting / LED fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/wall, including connections with 1.5 sq.mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

Supply, Installation, Testing and Commissioning of 1200 mm sweep BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding ,Power Factor not less than 0.9, Service Value (CM/M/W) minimum 6.00, Air delivery minimum 210 Cum/Min, 350 RPM (tolerance as per IS : 374-2019), control and all remaining accessories including safety pin, nut bolts, washers, temperature rise = 75f degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC supply, compatible/suitable for electronic regulator and earthing etc. complete as required.

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Fixing of following size of Medium class PVC conduit using heavy duty saddle of 3 mm thick in surface / recess including cutting the wall and making good the same in case of recessed conduit along with accessories such as bend, junction box, collar, etc as required. (Note: Only Conduit pipes shall be supplied by the department.)

Supplying and fixing of following size PVC modular box along with modular base and cover plate for modular switches on surface etc. as required.

6 Module

8 Module

Supply of 150W to 160W, 240 V, colour temperature of 5700 degree kelvin to 6500 degree kelvin, indoor type, (IP66) protection, High bay LED fitting with minimum luminous efficiency of 120 Lm / watt, suitable driver with SPD inbuilt, in aluminum body.

Installation, testing & commissioning of LED high bay fitting in the existing hook including necessary hardware as required as per the site conditions including interconnection with 3 core 1.5 sq.mm copper conductor, 1.1kV grade PVC insulated & sheathed flexible cable of about 2 meters from control gear to the existing ceiling rose/point.

Dismantling of Following light fittings and moving them to stores section as directed.

High bay HPMV light fittings

Fluorescent lamp fittings

Supply of following Wattage, 240 V, minimum colour temperature of 5700 deg kelvin with luminous efficiency of min 100 lumen/watt, surface/recess type 4 feet length Aluminium Housing LED batten fitting complete set with suitable driver with inbuilt protection in powder coated CRCA housing, protected from dust and insects as required.

Dismantling of old conduit wiring and accessories and moving to the stores section as directed.