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GOST 10749.5-80
Ethyl alcohol for industrial use. Method for determination of acids
Document status: Withdrawn
€10
GOST 23691-79
Joints of tubes with tube-plates and collectors of heat exchangers. Compression of tubes by sources of impulse pressure. General
Document status: Active
€10
GOST 26450.2-85
Rocks. Method for determination of absolute gas permeability coefficient by stationary and non-stationary filtration
Document status: Active
€10