HD 495 S1-1988
Spring-Operated Impact- Test Apparatus and its Calibration

Standard No.

HD 495 S1-1988

Release Date

1988

Published By

European Committee for Electrotechnical Standardization（CENELEC）

Latest

HD 495 S1-1988

HD 495 S1-1988 history

• 1988 HD 495 S1-1988 Spring-Operated Impact- Test Apparatus and its Calibration
• 1987 HD 495 S1-1987 Spring-operated impact-test apparatus and its calibration