bids are invited for professional electric heavy duty hammer drill machine make -bosch and model -gbh 220 or equivalent with specification and price , electric angle grinder machine 110mm dia make- makita and model -9553nb or equivalent with specification and price , electric professional jigsaw machine make- bosch and model - gst 650 or equivalent with specification and price , electric professional impact drill machine with reverse function make- bosch and model- gsb 10re500w or equivalent with specification and price , electric hand held tile cutter machine make- bosch and model - gdc 120 or equivalent with specification and price , electric metal cutting machine 14inch make- boschand model - gco220 or equivalent with specification andprice , electric circular saw machine make- bosch andmodel-gsk140 or equivalent with specification and price ,portable arc welding machine with lead make- esab andmodel- es200i or equivalent with specification and price , aircompressor machine complete having min 50 ltr tankcapacity mortar power min 2 hp make and model shall beapproved by buyer. , wood cutting blade 4inch make-bosch , s and s combination 5 amp make- anchor , mcbsingle pole 63amp make- l and t or havells or legrand , 3pin plug top 15 amp make- anchor total quantity : 52