bids are invited for dismantling and taking down of old unserviceable air termination rod of any type and any size complete. , supply and fix air termination single pointed aluminium rod 12mm dia and 300mm long fixed on aluminium strip etc. - supply and fix air termination, single pointed, aluminium rod 12mm dia and 300mm long fixed on aluminium strip for earth conductivity to ground, complete all as directed by engineer in charge. , supply and fix air termination single pointed copper rod 12mm dia and 300mm long fixed on aluminium strip etc. - supply and fix air termination, single pointed, copper rod 12mm dia and 300mm long fixed on aluminium strip for earth conductivity to ground , complete all as directed by engineer in charge. , dismantling and taking down of old unserviceable test point terminal block of any type and any size complete. - dismantling and taking down of old unserviceable test point terminal block of any type & any size complete. , supply and fix test point terminal block made of gun metal or phosphorous bronze size 75 x 75 x 25 mm drilled etc. - supply and fix test point terminal block made of gun metal or phosphorous bronze, size 75 x 75 x 25 mm , drilled and screwed including 3 nos. 8 mm dia. 25 mm long hexagonal head screws including ms box 2 mm thick of suitable size for protection of test point terminal , complete all as specified and as directed. , dismantling and taking down of old unserviceable earthing lead strips of any type and any size complete. - dismantling and taking down of old unserviceable earthing lead/strips of any type & any size complete. , materials and labour for earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground etc. - materials and labour for earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required for 20x3 copper strip using porcelain clit/post insulators, complete all as specified and as directed. , materials and labour for earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground etc. - materials and labour for earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required for 32x6 galvanised iron strip using porcelain clit/post insulators including taking out old u/s galvanised iron strip, complete all as specified and as directed. , materials and labour for earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground etc. - materials and labour for earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required for 25x4 galvanised iron strip using porcelain clit/post insulators including taking out old u/s galvanised iron strip, complete all as specified and as directed. , materials and labour for earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground etc. - materials and labour for earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required for 25 x 3 mm alumunium strip using porcelain clit/post insulators including taking out old u/s alumunium strip, complete all as specified and as directed. , mandl for brazing gas welding for existing copper gi earthing strip joints by removing nuts and bolts etc. - m&l for brazing /gas welding for existing copper/gi earthing strip joints by removing nuts and bolts complete all as specified and directed. , dismantling and taking down of old unserviceable gi hdpe pipe of any type and any size complete. - dismantling and taking down of old unserviceable gi/hdpe pipe of any type & any size complete. , supply and fixing gi tubing 40 mm bore light grade with all fittings laid in trenches or fixed to wall etc. - supply and fixing gi tubing, 40 mm bore, light grade with all fittings laid in trenches or fixed to wall including taking down of existing pipes and removal from site, complete all as specified and as directed. , mand l for making holes in bricks stones pcc block wall masonary in building for passing of earthing strip etc. - m& l for making holes in bricks/stones/pcc block wall masonary in building for passing of earthing strip including making good to match existing surface complete all as specified and directed. , supply and fix high density polythelene pipes hdpe 40mm dia for insulation of earth strip from building etc. - supply and fix high density polythelene pipes (hdpe) 40mm dia for insulation of earth strip from building at entry points incl taking out old u/s pipes, complete all as specified and as directed. , supply and fix white porcelain ceramic insulator with nut bolt and washers for fixing earthing strip etc. - supply and fix white porcelain ceramic insulator with nut, bolt and washers for fixing earthing strip on wall/ceiling/roof incl taking out old unserviceable porcelain ceramic insulator ,complete all as specified and as directed. , mandl for pcc 1 3 6 type c 1 using 20mm graded aggregate for pcc for mounting gi pipe of lightening conductor complete all as specified and directed. - m&l for pcc 1 3 6 type c 1 using 20mm graded aggregate for pcc for mounting gi pipe of lightening conductor complete all as specified and directed. , dismantling and taking down of old unserviceable earthing of any type complete. total quantity : 5988