General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 17391-1998
Scope
This standard specifies the test method for judging the thermal stability of polyethylene pipes and fittings by measuring the oxidation induction period. This standard applies to polyethylene pipes, pipe fittings and raw materials.
GB/T 17391-1998 history
1998GB/T 17391-1998 Test method for thermal stability of polyethylene pipes and fittings