有哪些信誉好的足球投注网站- 75
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ICS 91.140.99
P 45
gJ
中华人 民共和国城镇建设行业标准
CJ/T228-2006
燃 气 采 暖 热 水 炉
Gas-firedheatingandhotwatercombi-boilers
2006-03-26发布 2006-08-01实施
中华人民共和国建设部 发 布
WC T228-2006
目 次
前言 ··················································································································…… 1
1 范围 ···············································································································…… 1
2 规范性引用文件 ·····························································································..·…… 1
3 术语和定义 ······································································································…… 1
4 分类及其参数 ································································································.·.…… 2
5 材料、结构和安全 ·················································.·.···········.····...…… 3
6 性能要求 ······一· ‘·····························································································…… 5
7 试验方法 ·········································································································…… 11
8 标志、警示和说明书 ·······················································...·…… 27
9 包装、运输和储存 ···············································.··..············..·.·.·… … 30
图1燃烧产物取样和测温探头 ············································.···········… …31
图2 燃烧产物取样及测温探头的安装 ·····································································…… 32
图3 直接循环式测试台 ··········································································……33
图4 带热交换器的测试台 ············································.···.·…… 34
图5 燃气系统气密性检查装置 ···································.·..······.··..·..·..··...……35
图6 压差式气密性测试装置示意图 ·······································
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