Central
Circular on Inspection of Internal Excess Flow Check Valve (IEFCV), IEFCV coupling during annual inspection for Rule 18 & 19 under SMPV(U) Rules, 2016
The PESO vide circular No. PV(T) General/2022 issued circular on Inspection of Internal Excess Flow Check Valve (IEFCV), IEFCV coupling during annual inspection for Rule 18 & 19 under SMPV(U) Rules, 2016.