Replacement of Conventional CFL Post Top Lantern with LED Street Light in the approach road of Kanchanjunga Mens Hostel and Nilachal Men s Hostel at TU Campus Napaam

Amount

Laying of one number of PVC insulated and PVC/XLPE sheathed poweer cable of 1.1 Kv grade of following size direct in ground including excavation, sand cushioning, protective brick covering and refilling the trench etc. as required.

Upto 35 Sq.mm

Laying of one number of PVC insulated and PVC/XLPE sheathed poweer cable of 1.1 Kv grade of following size in the existing RCC/Hume/Metal pipe etc. as required.

Upto 35 Sq.mm

Providing and fixing G.I.Pipe complete with G.I. fittings including trenching and refilling etc.complete as directed by the department.

Supply of aluminium conductor armoured PVC/XLPE sheathed underground cable of following size and core

a) 3core 10Sq.mm

b) 3core 6Sq.mm

c) 3core 4sq.mm

Errection of 65mm dia medium duty GI pole (TATA/Jindal make) including earth work in excavation by manual means with 1:3:6 (1 Cement:3 Coarse sand : 6 graded stone) PCC of 20mm nominal size with form work by centering and shuttering including strutting, propping etc. and removal of form for foundation, footing, base of column etc. for mass concrete by concreating with 1:2:4 (1 Cement: 2 Coarse sand : 4 graded stone) PCC of 20mm nominal size complete as directed by the department (Drawing enclosed)

Supply,fitting and fixing of Sintex make SMC outdoor cable junction box IP 66, weather proof for outdoor installation (with metric knockouts for cable entry) on existing pole with clamps, nuts and bolts, connection of cable with brass compression gland all accessories complete as specified and directed by the department .

(a) cable size 16/25 sq.mm box of size (240 X130X95) mm

Supply and fixing of 5A to 32A rating, 240/415V, 10KA, "C" Curve, MCB suitable for inductive load of followinig poles in the existing box complete with connections, testing and commissioning etc. as required

Single pole

Supply fitting and fixing of Philips/Crompton/Bajaj make 30W LED street light set (Sample to be approved by the department) including connection with 1.5 Sq.mm multistrand copper wire (3 run) etc. complete as directed by the department

Fabrication, Supply, , fitting and fixing of 65mm dia, TATA make medium duty G.I. pipe pole (no joints in the pipe will be allowed) complete with 40mm dia medium GI arm fitted with clamps, nuts and bolts etc. as required and 50mm dia medium duty GI cable entry/exit pipe, earth bolt, necessary holes for cable entry and exit etc. complete as directed by the department. Total pole height is 5.00 Mtr. (As per enclosed drawing)

Supply, installation & testing of G.I. earth station with perforated 40 mm dia and 4.50 Metre long heady duty G.I. pipe with necessary 40 mm dia. G.I. Fittings such as Socket, Tee, elbow, nipple and 50 mmx40 mm G.I. reducing socket for funnel including locking arrangement 300 mmx300 mmx6 mm hinged cover C.I. earth plate complete with digging of earth pit, construction of brick chamber and plastering of both inner & outer surface of wall as specified and directed by the deptt with salt and charcoal

Supplying & laying of 6 SWG Copper earth wire on surface or in recess for loop earthing as required and directed by the deptt.

M/s Haloi Traders

D.D. Metal Corporation

Sudarshna cooling centre and electricals