Abstract
Establishes the classification of thermoplastics materials in pipe form and specifies the material designation. Also gives a method for calculating the design stress. Applies to materials intended for pipes and/or fittings for pressure applications.
General information
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Status: WithdrawnPublication date: 1995-06Stage: Withdrawal of International Standard [95.99]
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Edition: 1Number of pages: 3
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Technical Committee :ISO/TC 138/SC 5
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Life cycle
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Previously
WithdrawnISO 4056:1978
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Now
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Revised by
PublishedISO 12162:2009