ISO 12176-4-2003 塑料管材和管件.聚乙烯系统的熔接设备.第4部分:可追踪性编码

标准号：ISO 12176-4-2003
中文标准名称：塑料管材和管件.聚乙烯系统的熔接设备.第4部分:可追踪性编码
英文标准名称：Plastics pipes and fittings - Equipment for fusion jointing polyethylene systems - Part 4: Traceability coding
标准类型：J64
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J64
国际标准分类号：23.040.45;23.040.20
适用范围：This part of ISO 12176 specifies an encoding system for data on components, assembly methods and jointing operations for polyethylene (PE) piping systems for gas supply, for use in a traceability system. Reading of the codes can be carried out using alphanumeric or numeric data-recognition systems such as bar-code, magnetic-stripe card or microchip card readers. Other data-recognition systems conforming to ISO/TR 13950 may be used in association with one of the specified recognition systems to obtain the required traceability. This part of ISO 12176 is applicable to PE pipes, fittings and valves conforming to ISO standards for gas supply piping systems and also to the assembly operation utilizing methods such as fusion using a heating tool (butt, socket and saddle fusion), electrofusion (socket and saddle fusion), induction fusion and mechanical jointing.