PROVN OF 06 Nos OF HIGH MAST LIGHT IN TRG AREA AT NACHNA UNDER AGE (I) POKARAN

Amount

Supply, installation, testing and commisssioning raising and lowering type High mast light of 16 mtr height hot dip galvanized inside and outside (in single dip), suitable for wind velocity as per IS875 part 3 with only one longitudinal seam weld per section but without circumferenctial weld, polygonal, continuous tapered, and flanged mounted type, and suitable for wind speed as per IS 875 part 3 fabricated out of special steel plates as per BSEN-10025, grade mild steel, the mast shaft shall be supplied in two sections top dia 150 mm and bottom dia 360 mm approx, top section length 8.25 mtr, bottom section length 8.25 mtr and Terrain factor in TC1 (airport) and shall be stress fitted at site, mast door opening size 1200mmX300mm along with supply of accessories of 16 mtr high mast which includes head frame, lighting protection finial, stainless steel wire rope as per AISI304, 7/19 construction type (02 Nos of 6mm dia) of braking load capcaity of 1450kg x 2, compensating disc for three wire rope system, double drum winch with capacity of 750 kg with integral motor of capacity 0.75HP Three phase, power trailing cable integral power tool fo suitable capacity, GLC aviation obstruction LED Light, galvanised lantern carriage of 50 NB ERW Class 'B'-MS pipe about 535mm dia (ID) suitable for mounting 08 Nos Luminiares LED lights of capacity 120 watt 240 Volt flood lights including lightning arrester spike and RCC (M-25) foundation, foundation bolts of TS600 type/24mm dia/750mm long complete all as specifid and directed by Engineer-in-Charge. Note:- 1. Drawings for foundation of High Mst Light, High Mast light system and Panel Boards have to be submitted by contractor for approval. 2. Excavation for foundation of High Mast lights are measured and paid separately under relevant items of Sch'A'.

Supply and fixing Flood light luminiare with high power LED Powder coated pressure die cast aluminium compact energy saving & enviornmental friendly long life heat resistant toughened glass of rating 120 watt, with lumen efficiency not less then 100 lumen per watt, CRI more then 85, colour temp 5500K to 6000k surge protection 5 KV min, for pole height of 16 mtr, LED Driver constant voltage and current for input voltage of 140 to 285 volt and PF not less than 0.95, 240 volts, with IP65 Protection complete all as specifid and directed by Engineer-in-Charge. Make : Havells Cat part No. JETAIRISFL120WLED757APWBLTG or equivalent make and model of Wipro/Bajaj/Crompto Greaves as approved by AGE(I).

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 sq mm 4 core complete all as specifid and directed by Engineer-in-Charge.

Excavation in trenches in soft/loose of soil not exceeding 1.5 metre deep and not exceeding 1.5 mtr width and getting out soil including forming bottom surface to required slope/gradient for laying cables/pipes/pole foundation etc. complete all as specifid and directed by Engineer-in-Charge.

All as per item No. 4.00 above but depth exc 1.5 mtr but not exc 3 mtr for foundation of High Mast Light system.

Supply and laying sand cushioning for cable protection in trenches 8cm before laying of cable and 15cm thick over the cable (Total 23 cm thickness to be punned down to be 18 cm) complete all as specifid and directed by Engineer-in-Charge. Note :- Punned down thickness(18cm) to be measured and paid.

Supply & laying brick well burnt bricks sub-class 'B' locally available old size laid flat acres the length of trench for protection of cable of size 230 x113 x 75mm complete all as specifid and directed by Engineer-in-Charge.

Returning, filling in including spreading, leveling, watering and well ramming in layers n. exc 25 cm thick after the cables etc. are laid, jointed and tested complete all as specifid and directed by Engineer-in-Charge.

Removal of surplus excavated soil not exceeding 50 Mtr distance and depositing where directed by Engineer-in-Charge at a level not exceeding 1.5 m above the starting point complete all as specifid and directed by Engineer-in-Charge.

Supply and fix Aluminium bus bar chamber 100 Amp capacity 4 strips not less than 400 mm long with locking arangement including grouting in pcc 1:3:6 as required below and above ground level and connecting with UG XLPE cable with suitable copper thimbles complete all as specifid and directed by Engineer-in-Charge.

M&L for earthing complete with galvanised steel plate electrode 600mmx600mmx6mm thick buried directly in ground (earth pit not less than 3.75 Mts deep below ground level with top edge of the plate not less than 3.00 Mtrs below ground level connected to glavanised iron strip 32 x 6 mm by means of bolts, nuts check nuts and washers of galvanised iron or steel connected to earthing test point all as specified incl excavation and earth work and disposal of surplus soil incl 40 mm GI tubing light grade and necessary fitting for protection of copper strip incl laying of charcoal dust and common salt PCC (1:2:3) type C-1 using 20mm graded stone aggregate earth pit with 40x40x6mm MS angle iron frame, RCC cover 40mm thick (1:2:4) type B-0 using 12.5mm graded stone aggregate reinforced with 6 mm dia round bar @ 75mm C/C both ways with MS handle 12mm dia, plastering 15mm thick CM (1:6) internally and upto 150mm below ground level externally, PGI funnel with 20mm dia GI pipe for watering and wire mesh complete all as specified and shown on electrical plate No 3 of SSR Part (2009) and connected to earth test incl testing complete all as specifid and directed by Engineer-in-Charge.

SANJOLI CONSTRUCTION COMPANY (BID ID -3173374)

M/S AUTOMATION AND SWITCHGEAR CONTROL (BID ID -3173661)

M/s Shree Construction Company (BID ID -3166741)

M/S BHERA RAM & SONS (BID ID -3173860)

NAGEL ENTERPRISES (BID ID -3165340)

GITANSH ENGINEERS AND COMPANY (BID ID -3168585)

star electricals (BID ID -3173680)

M/S Tanisha Traders (BID ID -3157870)

M/S HARIOM CONSTRUCTION COMPANY (BID ID -3168309)