Russian standards
GOST 4650-80
Plastics. Methods for the determination of water absorption
Document status: Active
€10
GOST 4938-78
Drilling rotors and for oil and gas wells repair. Basis parameters and dimensions
Document status: Active
€10
GOST 5005-82
Steel electrowelded cold-deformed pipes for cardan shafts. Specifications
Document status: Active
€10