Delhi Development Authority Tender

Supplying, installation, testing and 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.

Supplying, replacement, testing and commissioning of 120 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.

Supplying and drawing following sizes of FRLS PVC insulated copper condutor, single core cable for the existing surface/recessed PVC /steel conduit/ pole etc. as required. (a) 3 x 2.5 sq . mm

Supplying of following sizes of XLPE insulated, PVC sheated Aluminium conductor armoured power cable of 1.1 KV grade including making connection with suitable size of aluminum lugs, testing etc. as required. (a) 2 x 16 sq mm

(b) 4 x 25 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

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, sand cushioning, protective covering and refilling the trench etc. as required. a) Upto 35 sq mm

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 kV grade as required. (a) 2 X 16 sq. mm (22mm)

b) 4 X 25 Sq mm (28 mm)

Supplying and fixing following rating four pole 415 volt isolator in the existing MCB DB/ Feeder pillar complete with connection, testing & commissioning etc. as required. A) 100 A, 4 Pole

Supplying , installation, testing and commissioning of floor mounted Light control LT feeder pillar cubical type double door of size of 800 mm x 800mm x 400 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 i/c supply and fixing of following accessories complete as required. (a)63 Amps. TP & N MCB ('C'-Series), 10kA----1 No. (b)16 Amps. SP MCB ('C'-Series), 10 kA------ 6Nos (c) Analogue Timer switch for daily operation and toggle switch for auto/manual --1 No. (d) 32 Amps. AC-3, 3 pole power contactor -----1 No. (e) 30 Ampere 4 way neutral link/connector ------2 Nos. (f) Voltmeter (0-500 Volt) 96mm X 96mm square type with selector switch ---1 No (g) Phase Indicating Lamp Set with fuses ----1 Set (h) Danger notice plate -----1 No (i) AI. Bus Bar 100 amp. 4 strip, 300 mm long with sleeve and nut bolts-----1 Set. (j) Ammeter (0-30Amp) 96mm X 96mm square type ----1No. (k) Lifting hook on the top of panel board and lighting arrangement inside the feeder pillar---- 1 No. (l) 20amp 415 volt TP&N Industrial type socket out let with 4 pole & earth metal, enclosed plug top alongwith 20Amp, C- curve TPMCB in sheet steel enclosure with chained metal cover for the socket ---- 1 No (m) 32 Amps. TP MCB ('C' Series), 10KA- 2 Nos.

Earthing with G.I. earth pipe 4.5 meter 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 in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

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

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.