Directorate of Boilers Govt. of W.B
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silpasathi
BSK
West Bengal State Emergency Relief Fund
Registration/Erection of Boiler/Economiser and Approval of Manufacturer Certificate will be done through Shilpasathi portal w.e.f. 01.01.2023.

Economizer

Economizer

"Economiser" means any part of feed pipe that is wholly or partly exposed to the action of flue gases for the purpose of recovery of waste heat.