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Circular on Inspection of Internal Excess Flow Check Valve (IEFCV), IEFCV coupling during annual inspection for Rule 18 & 19 under SMPV(U) Rules, 2016

Updated on:8th Oct, 2025

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.


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