标准编号：ISO 13477:2008
中文名称：输送液体用的热塑管 抗快速龟裂扩散（RCP）测定 小范围静态试验（S4试验）.
英文名称：Thermoplastics pipes for the conveyance of fluids — Determination of resistance to rapid crack propagation (RCP) — Small-scale steady-state test (S4 test)
发布日期：2008-03
标准范围
This International Standard specifies a small-scale (S4) test method for determining the arrest or propagationof a crack initiated in a thermoplastics pipe at a specified temperature and internal pressure.This International Standard is applicable to the assessment of the performance of thermoplastics pipesintended for the supply of gases or liquids. In the latter case, air can also be present in the pipe.NOTEThis test method was developed using monolayer thermoplastics pipes. Its applicability to multi-layer/coatedpipes has yet to be fully confirmed and is under study.
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