BS ISO 12238:2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
23-02-2023
English
15-08-2001
This International Standard
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specifies test procedures for measuring the shifting times of electrically- or pneumatically-operated directional control valves and moving-part logic elements,
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establishes a definition for shifting time, and
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is intended to improve the application of pneumatic fluid power by providing users and manufacturers of pneumatic valves with a standardized test procedure for measuring the shifting time it defines.
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