Tender For tender for supply of standard amc testing for condition health assessment of switchyard ehv equipments : : - condition health assessment of 400 kv current transformer (ct) by capacitance & tan delta testing. , condition health assessment of 400 kv capacitive voltage transformer (cvt) by capacitance & tan delta testing. , condition health assessment of 400 kv circuit breaker (cb) poles by capacitance & tan delta testing. , online leakage current measurement of 400 kv lighting arrestors (las) using third harmonic resistive component measurement. , partial discharge survey of 400 kv current transformer (ct). , partial discharge survey of 400 kv capacitive voltage transformer (cvt). , condition health assessment of 220 kv current transformer (ct) by capacitance & tan delta testing. , condition health assessment of 220 kv capacitive voltage transformer (cvt) by capacitance & tan delta testing. , online leakage current measurement of 220 kv lighting arrestors (las) using third harmonic resistive component measurement. , partial discharge survey of 220 kv current transformer (ct). , partial discharge survey of 220 kv capacitive voltage transformer (cvt). , partial discharge survey of 220 kv electromagnetic potential transformer (empt).