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radiant heating projects heating medium heating cables heating elements heating supply apparatus green industrial park introductionthis document motive power units-inscriptions
JGJ 142-2012 in English

JGJ 142-2012 in English

VALID

Technical specification for floor radiant heating

  • Issued on:2012-08-23
  • Implemented on:2013-06-01
  • File Format:PDF
  • Delivery:Via email within 10 business days
Price(USD): $1,800.00
$1,746.00

本规程主要内容是:1总则;2术语;3设计;4材料;5施工;6试运行、调试及竣工验收;7运行与维护。 本次修订的主要技术内容是:1、增加了辐射供冷有关规定,并将标准名称改为《辐射供暖供冷技术规程》;2、增加了绝热层采用发泡水泥、预制沟槽保温板的地面供暖、预制轻薄供暖板地面供暖、毛细管网供暖供冷的有关规定;3、增加了辐射面传热量的测试方法;4、对各章节技术内容进行了全面修订。
本规程经住房和城乡建设部以第1450号公告批准、发布,自2013年6月1日起实施。原行业标准《地面辐射供暖技术规程》JGJ 142-2004同时废止。


Scope

This procedure applies to the design, construction and acceptance of radiant heating projects that use low-temperature hot water as the heating medium or heating cables as the heating elements, as well as cooling projects that use high-temperature cold water as the refrigerant.

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