administrative approval for calibration of testing instruments. 1 price should be quoted in the following manner: 2 calibration of contact resistance meter crm 100 3 calibration of transformer winding resistance meter trm104 4 calibration of cb time interval meter scot m3k 5 calibration of leakage current analyser sa 30i 6 megger made 5kv insulation resistance test kit . model: s1-5005 7 megger made digital earth resistance tester, model : det2 / 2 8 megger made oil bdv test kit 9 megger make capacitance & tan- delta test kit delta 2ooo 10 calibration of 3ph reference energy meter make-zera , model- mt310, accuracy class 0.1 11 engineering service costs ( collection of equipment from site, to & frotransportation by air : kolkata to mumbai to kolkata., delievry at siteafter calibration ) as lump sum