supply of open spanner & pliers , double ended open spanner size 46-50 mm, make-gedore/stanley/kennedy/taparia or simil ar. any bids without clear technical data sheet/specification and specification make/brand will be liable for r ejection. any deviation in technical specification should be clearly mentioned. [ warranty period: 30 mont hs after the date of delivery ] ] , combination pliers with joint cutter (210 mm), make- taparia (product no 1621-8)/stanlet/gr oz or similar. any bids without clear technical data sheet/specification and specification make/brand will b e liable for rejection. any deviation in technical specification should be clearly mentioned. [ warranty peri od: 30 months after the date of delivery ] ]