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Gasolines. Determination of lead by atomic absorption spectrometry method
Document status: Active
Sealants used for joints of window assemblies adjoined to wall openings. Specifications
Document status: Active
Flanges for valves and fittings, connecting parts and pipelines for PN from 0,1 to 20 MPa (from 1 to 200kgf/cm2). General technical requirements
Document status: Replaced by GOST 33259-2015
Gas tightness of equipment and apparatus for gas welding, cutting and allied processes. Permissible rates of external gas leakage and measuring procedures
Document status: Active
Steel. Metallographic characterization of duplex grain size and distribution
Document status: Active