DIN EN 14419-2009 区域供暖管.直埋式热水供应网用预绝缘粘合管道系统.监视系统,德文版本和英文版本EN 14419:2009

标准号：DIN EN 14419-2009
中文标准名称：区域供暖管.直埋式热水供应网用预绝缘粘合管道系统.监视系统,德文版本和英文版本EN 14419:2009
英文标准名称：District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Surveillance systems; German and English version EN 14419:2009
标准类型：Q83
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：Q83
国际标准分类号：23.040.01
引用标准：EN 253;EN 448;EN 488;EN 489;EN 15632-4;EN 15698-1;EN 61557-2
适用范围：This standard specifies requirements for the manufacture of measuring elements, for the manufacture ofpreinsulated bonded pipe elements with measuring elements and for the assembly of the measuring elementsin the field.All requirements and recommendations described in this standard are based on the experience gained withexisting surveillance systems and their principal function, cf. Annex A.The specific requirements given are only valid for electrical wire based surveillance systems forming anintegral part of the pipes, valves, fittings and joints.