supply of supply, installation and commissioning of fully automatic tan delta testing machine along with necessary accessories as per cofmow specification no. cofmow/ir/atdts -2k or latest enclosed in annexuresupply, installation and commissioning of fully automatic tan delta testing machine along with necessary accessories as per cofmow specification no. cofmow/ir/atdts -2k or latest enclosed in annexure,supply, installation and commissioning of fully automatic tan delta testing machine along wi th necessary accessories as per cofmow specification no. cofmow/ir/atdts -2k or latest enclosed in an nexure. make - sivananda/meggar/eltel/ power electronical or equivalent. note:- item to be supplied along with warranty certificate. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 0 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]