Repl. of Defective Convl Light Fittings, Ceiling Fans, Switches and other Electrical accessories to the 2nd Floor, 1st Floor and Ground Floor i/c Partial Wiring and earthing of ANPCC Lab Bldgs located in the Dept of Science and Technology Campus

Amount

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. a) 4 X 10 sq. mm + 2 X 6 sq. mm earth wire

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required a) 3 x 1.5 sq. mm

Supplying and fixing of 32 mm x 12 mm PVC casing capping on surface as required

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. a) 20 mm

Supplying and fixing of 3 mm thick Hylam Sheet of following sizes with provision for accommodating suitable modular cover plate with frame etc., as required. a) 12cm x 13 cm

b) 20cm x 14 cm

c) 24cm x 30 cm

Supplying and Fixing of following modules, Plastic mounting box (Make: Legrand, Model: Britzy , Cat No. 689073 or its equivalent on surface or in recess etc., as required. a) 6 Module

Supplying and Fixing of following module cover plate with frame (White) (make: Legrand, Model: Britzy or its equivalent) for modular switches on the existing Hylam sheet / Modular mounting box etc., as required. a) 1 Module

b) 3 Module

c) 4 Module

d) 6 Module

e) 8 (2 Rows x 4) Module

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. a) 5/6 A switch

b) 15/16 A switch

c) 3 pin 5/6 A socket outlet

d) 6 pin 15/16 A socket outlet

e) Telephone socket outlet

f) Bell push

Supplying and fixing of 1 module Fan regulator 100W on the existing modular plate switch box including connection but existing modular plate etc., as required. (make: Legrand, Model Britzy, Cat No. 673431) or its equivalent etc., as required.

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. a) Single Pole

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. a) 63

Supplying and making end termination with copper lugs for following size of FR PVC insulated copper conductor, single core cable as required. a)10 Sq.mm

Supplying of 20W Retrofit LED Glass Tube Light Similar to Havells Cat No. CRYSTALT81213SSTL20WLED865SGLASS or its equivalent etc., as required

Supplying of Surface mounted LED batten Fitting powder coated CRCA sheet suitable for 20 Watt T8 Lamp similar to Luker Code LLTB or its equivalent etc., as required.

Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent 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.

Erection of 1 x 20W Retrofit LED Tube Lamp 4 Feet long to the existing conventional fluorescent tube light fitting by little modication to internal connection wiring and carrying out minor repairing etc., as required.

Supplying of 12W LED Round Surface mounted down light Similar to Bajaj Cat No. BPSLR Surface 12W LED WH RD SD or its equivalent complete with all accessories etc., as required.

Supplying of 2 Feet, 10W LED Batten (Integrated) fitting similar to Bajaj Cat No. BCLSB 10W WH or its equivalent complete with all accessories etc., as required.

Installation ,Testing, Commissioning of wall bracket /ceiling fittings of all sizes and shapes containing upto two GLS/CFL/LED lamps per fitting, complete with all accessories including connections etc. as required.

Supplying of BLDC Ceiling Fan (1200 mm) sweep (Color: Opal/White/Brown) Similar to Crompton Energion Riviera (ISI Marked and BEE Star Rated) power consumption with switch control, 5 Star Rated with 5 years warranty or its equivalent, etc., as required.

Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required.

Supplying and fixing PVC batten/ angle holder including connections etc. as required.

Supplying of 9W LED Lamp directly fitted in the Batten Holder similar to Crompton, Cat No. LED 9W-B22-CDL or its equivalent etc., as required.

Supplying and fixing call bell/ buzzer suitable for single phase, 230 V, complete as required.

Providing earthing with safe earthing electrode of galvanization 80 to 100 microns, length 2 mtr, outer dia 50 mm, inner dia 19 mm and inner space be filled with crystalline conductive mixture including filling -up with electrolite (Back fill compound) as required for safe earth electrode and providing masonary enclosure with cover plate having locking arrangement etc. as required. (Ashlok) (Proof/ Test Certificate should be enclosed)

Providing and laying earth connection from earth electrode with 4.00 mm dia copper wire in 15 mm dia G.I. pipe from earth electrode including connection with copper thimble excavation and re-filling as required.

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

M K ENGINEERING (BID ID -50627)

M/s Sai Electrical Works (BID ID -50564)

M/s G K Construction (BID ID -50906)

DILIP RAJ (BID ID -50899)

DAYAL HALDER (BID ID -50898)