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GOST 31848-2012
Industrial gas-using equipment. Air heaters. General technical requirements
Document status: Active
€10
GOST 16180-91
Diamond grinding wheels, straight (round face) wheel shape 1FF1. Dimensions
Document status: Withdrawn
€10
GOST 12.4.122-2020
Occupational safety standards system. Respiratory protective devices. Gas filters and combined filters of large external dimensions. General specifications
Document status: Active
€10