ISO 11414:2009规定了聚乙烯（PE）管和插口端配件之间对接熔焊连接试件组件的制备方法。 ISO 11414:2009规定了相关的装配参数，如环境温度、接头几何形状和熔合参数，同时考虑了相关产品标准中规定的使用条件限制，以及所使用的管道类型。 ISO 11414:2009旨在确定现场装配变量对接头性能的影响。现场使用的熔焊程序和参数可能不同于ISO 11414: 2009年，取决于制造商的书面程序和/或当地标准。

ISO 11414:2009 specifies a method for preparing butt-fusion-jointed test piece assemblies between polyethylene (PE) pipes and spigot-ended fittings. ISO 11414:2009 specifies the assembly parameters involved, such as the ambient temperature, joint geometry and fusion parameters, taking into account the service condition limits specified in the relevant product standards, as well as the type of pipe to be used. ISO 11414:2009 is intended to enable the effect of site assembly variables on joint performance to be determined. The fusion-jointing procedures and parameters used in the field can differ from those in ISO 11414:2009, depending on the manufacturer's written procedures and/or local standards.