Russian standards PDF

GOST 21448-75

Alloyed powders for welding deposit

Document status: Active

€10
GOST 21479-87

Case for stitching of operation and repair documentation. Construction

Document status: Active

€10
GOST 21493-76

Electronic components. Storageability requirements and test methods

Document status: Active

€10
GOST 21553-76

Plastics. Methods for determination of melting temperature

Document status: Active

€10
GOST 21717-76

Hubs for magnetic tapes. Specifications

Document status: Active

€10
GOST 21780-2006

System of ensuring the accuracy of geometrical parameters in construction. Accuracy calculation

Document status: Active

€10