Delhi Development Authority Tender

Supplying, replacement, installation, testing & commissioning of 80 Watt LED flood light fitting with lens IP-66 made of pressure die cast aluminum housing with toughened glass complete with LEDs, driver, all accessories and providing & fixing wire mesh protection frame for safety purpose, connection, testing etc. complete as reqd.

Supply, replacement & installation of pole connector box made out of Glass Reinforced Polyester Sheet Moulding Compound to IS : 13410-1992 grade S1 of outside dimensions 280 mm(H) x 170 mm(W)x 115 mm (D) (all the corners of the box should be round & not pointed ones) suitable to mount on 40/50/65/80 mm dia GI pole with the following provisions/accessories mounting in box complete as reqd. (i)2 nos. clamps made out of 19mm x 3 mm M.S. strip of suitable length for mounting box on the pole. (ii) Water tight front cover with 2 nos. stainless steel hinges & 1 no. screw for tightening. (iii)4 way, 220 V, 30 A, dough moulded connector (SMC with stainless steel inserts) (iv) 16 amp. Moulded SMC rewireable kit-kat---1 no. (v) Suitable size hole at suitable location on rear wall for cable & wire entry. (vi) Earthing bolt M6 x 20 mm

Supplying & drawing following size 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 of following sizes of XLPE insulated PVC sheathed Al. cond. Armoured power cable of 1.1 KV grade including connection, testing etc. as required. a) 4C x 25 sq. mm

b) 4C x 50 sq. mm

c) 4C x 95 sq. mm

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of following size in the existing RCC/HUME/METAL pipe as required. a)Upto 35 sq. mm

b) Above 35 sq.mm and upto 95 sq.mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 kV grade of following size direct in ground including excavation, refilling the trench etc. as required, but excluding sand cushioning and protective covering. a) Upto 35 sq. mm

b) Above 35 sq. mm and upto 95 sq.mm.

Supplying , installation, testing and commissioning of floor mounted Light control LT feeder pillar cubical type double door of size of 600 mm x 600mm x 300 mm deep duly compartmentalized and with general arrangement made out of 2mm thick CRCA sheet having hinged gasket cover and screwed knobs with double locking arrangement and rain protection covers 100 mm and supported with of MS angle iron legs and bottom frame of size 40mm x 40mm x 6mm x 1mtr. long grouted with 1:3:6 CC foundation and should be 0.7 mtr. above ground level. Legs should be covered with brick walls, connections, inter connections with suitable size of FRLS PVC insulated copper conductor using thimbles wherever required, painting, numbering including supply and fixing of following accessories complete as required. (a)63 Amps. Four Pole MCB ('C'-Series), 10kA----1 No. (b) AI. Bus Bar 100 amp. 4 strip, 300 mm long with sleeve and nut bolts-----1 Set. (c) Industrial socket 32 Amps. ---- 2 Nos. (d) Lifting hook on the top of panel board and lighting arrangement inside the feeder pillar---- 1 No. (e) 32 Amps. TP MCB ('C' Series), 10KA- 2 Nos.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

Supplying , fabrication & fixing of wooden extension board of suitable size including 16 amp power socket, and switch in 5 numbers each including in internal wiring of size 6 sq. mm. with copper wire with with all accessories & extra 2 mtr. Wire for input supply complete as required.

Supplying/fixing of PVC insulated copper conductor flat submersible cable of size 1 x 3 x 2.5 sq. mm i/c connection testing etc. compete as reqd.