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GOST 19728.15-74
Talc and talcomagnesite. Method for determination of arsenic
Document status: Replaced by GOST 19728.15-2001
€10
GOST 31843-2013
Petroleum and natural gas industries. Reciprocating compressors. General technical requirements
Document status: Active
€10
GOST R 54383-2011
Steel drill pipes for petroleum and natural gas industries. Specifications
Document status: Cancelled
€10