bids are invited for electrical maintenance at hassan tml electrical preventiv , extra mandays electr , over time hours , supply of spring type earthing cable for smart earthing 2core 16 sqmm , supply of electrical safety ht gloves 33 kv , supply of electrical safety lt gloves 11 kv , transformer oil filtration yrl , ir value testing cables motors , thermography hf yrly , acb.vcb serv. insp.5 nos yr , meter calib.energy volt amps , calib.of equipments , tan delta and capacitance , dga of transformer oil , sfra.pd.ir n pi testing of transformer , testing of third harmonic la , pi motors.cables , tan delta, pd, vlf testing of ht cables , sup. of transformer oil , dg wr n ir testing , testing of relays , testing of insulation mats , testing of vcb bottles , wti, oti testing n calibration , checking and servicing of capacitor panels half yearly basis , checking of solar system half yearly basis 1 23 , electrical workbench total quantity : 3832