GOST 26277-2021 PDF

Scope: This standard establishes general requirements for the manufacture of test specimens from plates, sheets and finished products by mechanical processing, as well as for making a notch on test specimens. This standard provides general conditions that provide the basis for reproducible conditions for producing and scoring test specimens by machining. Specific methods for producing test specimens may be specified in test method standards or material standardization and technical documentation, or may be agreed upon by the parties concerned.

GOST 26277-2021 history

2021 GOST 26277-2021 Plastics. General requirements for the manufacture of test specimens by mechanical processing
1984 GOST 26277-1984 Plastics. Preparation of test specimens by machining