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GOST 8.345-79
State system for ensuring the uniformity of measurements. Control bars. Methods and means of verification
Document status: Active
€10
GOST R ISO 13405-3-2018
Prosthetics and orthotics. Classification and description of prosthetic knots. Part 3. Description of upper limb prosthetic knots
Document status: Active
€10
GOST ISO/TR 22770-2021
Preparation of steel substrates before application of paints and related products. Analytical colorimetry method to support visual assessment of surface preparation grades
Document status: Active
€25
