WBHD/EE/ED-1/eNIT-17/2024-25

Amount

Dismantle of existing LED Post-Top and Bollard Lights with necessary tools and tackles for the same.

Dismantle of Existing Muffing for relaying the cable connection to the luminaries for bollard only.

Supply and fixing of decorative post top type LED luminaries with GI reducer as require having following specifications The luminaire comprises of specially contoured spun aluminium top cover with circular capping spacer and ventilating knob. • Lamp compartment encased in non-yellowing translucent UV stabilised acrylic diffuser. • EPDM rubber gasket. • Turn type polycarbonate locking system for easy maintenance. • Die cast aluminium spigot base with aluminium alloy of low copper content for effective corrosion resistance. • Suitable for mounting on 50mm OD pipe. • Cable entries for through-wiring of mains supply cable • Prewired with E27 holder and suitable for operation on 240V, 50Hz single phase ac supply. Including supply and fixing 12W, 1200 lm; LED Bulb (Make-Philips/ Crompton/Wipro) (Luminaries Make K-Lite (type- KL-5071, Light House Mini) or crompton/ wipro/ Bajaj)

Supply and fixing of Bollard Light having following specifications Luminaire made of extruded aluminium alloy (grade 6063) with non-corrosive SS fasteners. • For optimum coordination with lighting situation, these luminaries can be supplied in three different mounting heights. • Translucent polycarbonate diffuser. • Silicone gasket. • Mounting plate die cast aluminium double powder coat with an anchorage unit made out of hot dip galvanised steel for extra guarantee against corrosion. • Cable entries for through-wiring of main supply cable. • Suitable for operation on 240V, 50Hz single phase ac supply. Including supply and fixing 12W, 1200 lm; LED Bulb (Make-Philips/ Crompton/Wipro) (Luminaries Make K-Lite (type- KL-6976, CUBE BOLLARD) or crompton/ wipro/ Bajaj)

providing CC (6:3:1) base block (around the pole) dimension 0.60x0.60x0.76 mt. above ground level, neatly cemented finish (3 mm thick), at the base pole (in lieu of CC muffing) incl. drilled hole in pole suitable for alkathene/polythene pipe entry, for street light wiring, without Loop Box

Supply and fixing of Junction Box Syntex make with front side opening door and locking arrangement, with clamp. Junction box having 140x140x95mm dimension. Each have consist of the following materials EARTH Stud, 2 WAY Stud Type Power Terminal – 32A, 2A Fuse link with base (L&T/ Havells)- 1no, Make- Syntex/ Hensel/ or similar make (For Post-Top Pole loop box)

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 2 x 36/0.3 (2.5 sqmm) (For fittings connection)

Supply of 2 core 10sqmm of 1.1 KV grade alluminium XLPE, PVC/ armoured LT cable ( Make : Havells/ Polycab/ Phinolex/ Glowstar )

Laying of one No. cable upto 35 sqmm in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed

Laying of one No. cable upto 35 sqmm in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed

Supplying & fixing medium gauge 40 mm dia GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : 2 core 10 sqmm

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials : 2 core 10 sqmm cable

Supply & Fixing of timer Box in SS double door phosphatised powder coated 8 way SPN DB with neutral bar, din rail with IP-43 protection with electrical accessories & front door locking arrangement , earthing attachment on wall consisting of the following items including necessary interconnection by suitable size of 1.1KV. Grade standared PVC insulated Copper wire ( Fire Retarant) and suitable AUTO/ MANUAL arrangement. a) Double door (2+8) way SPN DB ----1no b) DIN mounted analog time switch with daily & weekly programmable basis , min switching time 1 min, 25 ON/OFF programs,6 yrs. Battery backup, settable DST & key pad lock features.c) DIN Mounted Two pole Power contractor (MU 25-2P) with 250V, magnetic coil with two pole having one NO & one NC contact, d) 32A DP MCB(10kA, C curve)—1no, MCB housing should be thermostat materials( fire retardant). e) One no. RED,240V, LED indicator for indicating AUTO/ BYPASS indication---1 set f) Toggle switch -- 1no ( Make: L & T/ ABB/ CRABTREE/ SIEMENS)

Supplying and fixing 60/63 A 415V TPN with fuse on L&NSheet steel Main Switches on angle iron frame on wall (Make- Standard/ Havells/ HPL)

Painting of Steel Tubular Pole of lengths and no. of coats of paint, as given below with ready mixed paint/primer of approved make, and brand incl. preparation of surface by sand paper/emery paper, cleaning etc. for receiving fresh coat of paint One coat of red lead/Zinc chromate priming 1st coat of synthetic enamel paint over the primer 2nd coat of synthetic enamel paint over the 1st coat

Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire of size as 1 No. 4 SWG below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages

Supplying and fixing 13mm dia 3mm thick Polythene Pipe

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, 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 as below:By TATA-Medium GI pipe

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe

Add. G.S.T.@ 18% (on Total from item no 1 to 20) to be calculated by bidder

Add. LWC.@ 1% to be calculated (on total from item no 1 to 20+ GST@18%) by bidder

M/S. GOPAL ELECTRICALS (BID ID -5634145)

SARKAR ENTERPRISE (BID ID -5634409)