JNU/Engg./27/2019-20 (3rd Call)

Amount

Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel /PVC conduit including dismantling as required.

Group A

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

6 x 2.5 sq. mm

3 x 4 sq. mm

6 x 4 sq. mm

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.

Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 amps socket outlet and 15/16 amps piano type switch, connection, painting etc. as required.

Supplying and fixing 20 A, 240 V, SPN Industrial type socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 A, “C” curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. as required.

5/6 amps switch

Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required.

180 mm X 100 mm X 60 mm deep

200 mm X 125 mm X 60 mm deep

200 mm X 250 mm X 100 mm deep

Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/wooden block incuding connectin etc as reuqired.

Installation of exhaust fan in the existing opening, including making good the damage, connections, testing, commissioning etc. as required.

Upto 450 mm sweep

Extra for fixing the louvers / shutters complete with frame for exhaust fans of all sizes.

SITC of surface mounted indusrial box type luminaire made of powder coated CRCA sheet steel enclosure prewired for 1 number 1200 mm retrofitted LED tube with LED tube holder i/c providing & fixing of 1 Number Energy efficient 1200 mm , 20 watt retrofitted LED tube with inbuilt LED driver having polycarbonate diffuser,PC body & Aluminium heat shrink suitable to operate on 100-240 volts AC supply having PF and efficieny not less than 0.9 and 85% and guarnteed life of 40,000 burning hours having minimum total system lumens 2000 or above in cool day light (5700K to 6500K) complete as required with 2 year replacement warranty i/c dismantaling of old fixture. etc complete as required.

Supply of copper wound heavy duty Electrical Exhaust fan of sweep 380 mm, having running speed of 1400 RPM suitable to operate on 230 V , 50 Hz, A.C supply along with Louvers, of suitable size, nut bolts etc complere as required.

SUN ELECTRIC WORKS