PROVN OF 04 NOS HIGH MAST LIGHTS AT VRDE AHMEDNAGAR

Amount

Excavation in trenches, not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth for poles, laying of electric cable and GI tubing (where provided for protection of cables) and getting out trimming the sides, forming bottom surface to required level in soft/loose soil complete all as specified and as directed.

Returning, filling in , including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick after laying and testing of cable complete all as specified and as directed.

Removing excavated material not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point complete all as specified and as directed.

Supply & Laying 50 mm outside dia double wall corrugated pipe (DWC) of HDPE ISI Mark for enclosing cable below ground / road surface, to a required depth, including suitable size couplers for jointing of pipe all as per site requirement

Supply, installation, testing and commissioning of High mast lighting system, 16 mtr height, errected in true vertical position complete with its accessories including head frame, stainless steel wire rope (Grade AISI 304), double droum winch (Gear ratio 50:1), suitable motor with torque limitar, trailing cable compensating disc, light stopper 03 Nos, Manual operating handle, motor mounting plates, junction box, lantern carriage arrangement including provision of 08 Nos of LED luminaires 200 watt and all necessary accessories. The mast shall have an integral power tool installed inside the base compartment for its operation and consisting of the following :-(a) The Mast shaft shall be in two sections with circumferencial weld, hot dip galavanised and suitable for wind velocity 50 m/s as per IS: 875 (Part-III) complete with following dimentions :- (i) Bottom dia of Mast 360 mm and top dia 150 mm. (ii) Thickness of plate at top and bottom 3 mm. (iii) Diameter of base plate 520 mm. (iv) PCD of foundation bolt 445 mm. (b) Provn of suitable foundation with RCC M-25 for the high mast as per manufacturer's instruction.(c ) LED flood light 200 watt -08 Nos of IP 66 and connecting to control panel with suitable wire of 1100 volt grade three core multistranded copper conductor all as specified and directed. Make : Bajaj cat part No - BJFL 200W LED or equivalent of Philips/Wipro.(d) Supply and erection of hot dip galavanised lightning arrestor with 25x3 mm aluminium strip down conductor up to GL and connecting upwith earthing system.(e) LED type single dome aviation obstruction light - 01 Nos and necessary electric connection.(f) Supply, installation, testing and commissioning of feeder piller comprising with MCB TPN 32 Amps, 10 KA -01 Nos (Incomer), single dial time switch -01 Nos, Contactor TP 25 Amps for automatic switching of luminaires - 01 Nos, Power tool control with 02 Nos 10 Amps Contactors and raise lower push button, LED Digital Voltmeter-01 Nos, LED digital Amp Meter -01 Nos, LED three phase RYB indication lamp - 01 Set complete all as specified and as directed by Engr-in-charge. Make for High Mast : Bajaj equivalent of Philips/Wipro.

supply, laying, jointing and testing of under ground electric cable, XLPE sheathed LT 1100 volts, grade, heavy duty, armoured with aluminium multi stranded conductor cross sectional area of cable 16 Sqmm, 4 core conforming to IS laid in trenches, under floor, through the roads fixed along wall/pole/GI pipe complete all as specified and as directed.

Material and labours earthings complete with galvanized steel earth plate electrode 600 mm by 600 mm by 6mm thick, burried directly in ground (Earth pit not less than 2.25 metres deep below ground level) , surrounded from all direction with charcoal dust and salt in layers, the top edge of the earth plate not less than 1.5 metre below ground level, connected to galvanized iron strip 32×6mm as earthing lead and 40 mm bore GI pipe light grade for protection of GI strip. fixed by means of bolts, nuts and washers of galvanized iron and connected to earth test point and equipment and testing on completion including excavation and earthwork in any type of soil, PCC chamber in 1 :2:4 using 20 mm graded stone aggregate, CI cover of size 280 mm by 280 mm by 10 mm thick, 20 mm GI pipe light grade for watering, funnel, wire mesh complete all as specified and shown on electrical plate No 5 of MES Schedule Part ‘I’( 1991). Note - Cost of GI Strip upto 7.5 RM is deemed to be included in the quoted rate.

Prasur Electricals & Engineering Co.

Ms. S.K. ASSOCIATES

N. H. Saluji & Associates

Om Construction

Akanksha Enterprises

SKS Electricals