JGJT253-2019······1

1 總則······11

2 術(shù)語(yǔ)······12

3 基本規(guī)定······14

4 性能要求······15

4.1 系統(tǒng)性能······15

4.2 組成材料性能······16

4.3 檢驗(yàn)方法······17

5 設(shè)計(jì)······19

5.1 一般規(guī)定······19

5.2 建筑構(gòu)造······20

6 施工······21

6.1 一般規(guī)定······21

6.2 施工準(zhǔn)備······21

6.3 施工流程······22

6.4 施工要點(diǎn)······23

6.5 成品保護(hù)······24

6.6 安全文明施工······25

7 質(zhì)量驗(yàn)收······26

7.1 一般規(guī)定······26

7.2 主控項(xiàng)目······27

7.3 一般項(xiàng)目······30

附錄A 無(wú)機(jī)輕集料砂漿保溫系統(tǒng)基本構(gòu)造······31

附錄B 系統(tǒng)及其組成材料性能試驗(yàn)方法······34

本標(biāo)準(zhǔn)用詞說(shuō)明······43

引用標(biāo)準(zhǔn)名錄······44

附: 條文說(shuō)明······47

1 總則······50

2 術(shù)語(yǔ)······52

3 基本規(guī)定······53

4 性能要求······55

4.1 系統(tǒng)性能······55

4.2 組成材料性能······56

4.3 檢驗(yàn)方法······58

5 設(shè)計(jì)······59

5.1 一般規(guī)定······59

5.2 建筑構(gòu)造······61

6 施工······63

6.1 一般規(guī)定······63

6.2 施工準(zhǔn)備······64

6.3 施工流程······65

6.4 施工要點(diǎn)······65

6.5 成品保護(hù)······66

6.6 安全文明施工······66

7 質(zhì)量驗(yàn)收······67

7.1 一般規(guī)定······67

7.2 主控項(xiàng)目······67

7.3 一般項(xiàng)目······70

附錄A 無(wú)機(jī)輕集料砂漿保溫系統(tǒng)基本構(gòu)造······71

附錄B 系統(tǒng)及其組成材料性能試驗(yàn)方法······73