bids are invited for testing of relay - as per boq attachment , thermography of panels - as per boq attachment , testing of insulation mat - as per boq attachment , load testing of battery bank - as per boq attachment , transformer oil testing - as per boq attachment , oltc overhauling - as per boq attachment , transformer oil - as per boq attachment , tan delta testing of transformer - as per boq attachment , partial discharge testing of transformer - as per boq attachment , routine testing of transformer - as per boq attachment , servicing and testing of vcb - as per boq attachment , oti and wti calibration - as per boq attachment , buchholz relay testing - as per boq attachment , testing of third harmonic la - as per boq attachment , vcb bottle testing - as per boq attachment , vlf testing of cable - as per boq attachment , polarization index test - as per boq attachment , insulation resistance testing - as per boq attachment , calibration of meters - as per boq attachment , acb servicing and testing - as per boq attachment , pair of ht electrical gloves, 11 kv, is 4770 - as per boq attachment , pair of lt electrical gloves, 1.1 kv, is 4770 - as per boq attachment , insulation mat 2.5 mm, lt, is 15652 - as per boq attachment , insulation mat 3 mm, ht, is 15652 - as per boq attachment total quantity : 1252