REPLACEMENT OF SECURITY LIGHTS AT DEPOT PERIMETER AT 24 FAD AND PROVN OF ELECTRIC CHIMNEYS IN CERTAIN OFFR MD ACCN AT LGJ MIL STN UNDER GE LALGARH JATTAN

Excavation in trenches by, not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth for pipe line, cable trenches or for manholes etc not exceeding 10 sqm area on plan and not exceeding 1.5 metre in depth and getting out in soft/loose soil complete all as specified and directed

Returning filling in including spreading, levelling, watering and well ramming in layers not exc 25 cm thick complete all as specified and directed

Removing of surplus excavated soil to a distance not exc 50 mtr and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and directed

Supply and laying HDPE DWC Pipe of Size 40/32mm dia including fitting accessories for protection of cable ISI marked confirming IS 16205 complete all as specified and directed

Supply and laying XLPE LT cable of size 16 Sqmm, 4 Core , 1100 Volt grade heavy duty with XLPE insulated standard aluminium conductor served with an inner sheathening of PVC tape armoured with Galvanized steel strip and over all PVC Sheathed stranded conductor conforming to IS- 7098 (Part-I) with latest amendments laid in trenches/fixed to wall/pole/laid in floor including necessary connections and suitable size of thimbling complete all as specified and directed by Engineer-in-charge.

Supply and fixing LED flood light 100 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp.

Supply and fixing in replacement LT cable junction box, dust and water proof (IP65), out door type, made out of Polycarbonate with glass fiber re-inforced, size of box 250 x 200 x 100 mm with swinging cover and locking clamp, pole mounting, consisting 4 Nos Al busbar mounted on SMC insulator links and provision of suitable busbar incoming/outgoing cables with gland, including in built 6Amp MCB, SP, 10KA one No complete all as specified and directed. Note : Rate deemed to be inclusive of MS clamps and nut bolts for fixing the box along pole and connection the same to incoming and outgoing cable .

Supply and fixing copper twin core cable of size 1.5 sqmm for light connection along with PCV conduit of 15mm dia complete all as specified and directed by Engr-in-charge. Note : Rate deemed to be inclusive of MS clamps and nut bolts for fixing the PVC conduit along pole and connection the same to LT Cable box and light .

Material and labour for making the hole under road and hard standing for laying and including inserting Galvanised steel light grade pipe upto 100 mm dia including all fittings as required at site by mechanical drill system or Auger system and making the surface good as per existing surface completed all as specified and directed by Engineer-in-Charge.Note : The rate of Galvanised steel light grade pipe upto 100 mm dia is paid seprately under appropriate item of schedule of works

Material and labour for taking down flood light from existing pole servicing /minor repair to make lights serviceable and refixing the same on pole at location as per direction of Engr-in-charge. Note :- Cost of PVC Conduit , copper cable and junction box will be paid seperately .