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Acoustics. Measurement of sound pressure level from service equipment in buildings by engineering method
Document status: Active
Three-layered metal panels with mineral wool insulation. Specifications
Document status: Replaced by GOST 32603-2021
Feed phosphates. Methods for determination of calcium
Document status: Replaced by GOST 24596.4-2015
Chimneys. Chimney system with ceramic flue liners. Part 1. Requirements and test methods for sootfire resistance
Document status: Active