tender for tower line job , digging of earth upto reqd. level and area designing and casting of shallow foundation with m20 concrete using reqd. 8mm, 12mm, 16mm steel rods & foundation bolts for the high mast considering the safe soil bearing capacity at site as 10t/sq.mtr at 3.5mtr depth , supply of foundation bolts manufactured from special steel along with nut washers, anchor plate and templates , dismantling of 20mtrs high mast multi fitting lighting system motorized high powered suitable for 180km/hr wind speed complete with all accessories and light fittings with the help of reqd. tools, tackles etc. with lowering down on surface opening of all assemblies incl. hiring charges of crane , supply of control panel housing with suitable control circuit for fresh operation of mast. , shifting & transportation of 20 mtrs. high mast multi fitting tower system from existing side to new location or site. , erection and commissioning of multi fitting high mast 20mtrs. long tower system with the help of tools & equipments (including assembling) , supply of necessary spares incl. contactor unit of distribution box (outdoor type) consisting suitable device for load upto 16 kw to make on-off arrangement of lights. , g.i. pipe earthing station for high mast (2 per mast is mandatory, 1 for lighting devices and 1 for electrical , laying & connection of power cable aluminium armoured from o/h line feeder to high mast tower panel & d.bfor 1 set of tower. , lighting line , erection of pole , supply & erection of m.s. bracket, cross member, clamps, materials, drilling hole etc as required. , supply & erection of stay set complete galv with all fittings. , supply & erection of shackle insulator complete set , laying & stringing of acsr conductor , providing & erection of continouse earth wire. , supply of frc pvc cable for connetion purpose , erection of led light as required to be installed on the top of pole with connection. (led light supply by bccl) , supply of swg g.i. wire. ,