DB63T1799-2020······1

1 總則······8

2 術(shù)語······9

3 基本規(guī)定······11

4 材料······13

4.1 一般規(guī)定······13

4.2 鋼筋······13

4.3 混凝土······14

4.4 保溫材料和拉結(jié)件······15

4.5 連接材料及灌漿料······16

4.6 預(yù)留預(yù)埋件······17

4.7 其他材料······18

5 預(yù)制構(gòu)件制作······19

5.1 一般規(guī)定······19

5.2 模具······20

5.3 鋼筋骨架、鋼筋網(wǎng)片和預(yù)埋件······23

5.4 混凝土成型······25

5.5 混凝土養(yǎng)護(hù)、脫模及修復(fù)······28

6 預(yù)制構(gòu)件質(zhì)量檢驗(yàn)······31

6.1 一般規(guī)定······31

6.2 主控項(xiàng)目······31

6.3 一般項(xiàng)目······33

7 預(yù)制構(gòu)件吊運(yùn)、存放、防護(hù)及運(yùn)輸······41

7.1 預(yù)制構(gòu)件吊運(yùn)······41

7.2 預(yù)制構(gòu)件存放······41

7.3 預(yù)制構(gòu)件成品保護(hù)······42

7.4 預(yù)制構(gòu)件運(yùn)輸······42

8 安全生產(chǎn)和環(huán)境保護(hù)······44

8.1 安全生產(chǎn)······44

8.2 環(huán)境保護(hù)······44

9 資料管理和產(chǎn)品標(biāo)識(shí)······46

9.1 資料交付······46

9.2 產(chǎn)品標(biāo)識(shí)······47

附錄A 預(yù)制構(gòu)件驗(yàn)收表格······48

附錄B 鋼筋隱蔽工程檢查驗(yàn)收記錄······52

附錄C 預(yù)制構(gòu)件出廠檢驗(yàn)合格證······53

本規(guī)程用詞說明······54

引用標(biāo)準(zhǔn)名錄······55

附：條文說明······57

1 總則······59

2 術(shù)語······60

3 基本規(guī)定······61

4 材料······63

4.1 一般規(guī)定······63

4.2 鋼筋······64

4.3 混凝土······66

4.4 保溫材料和托接件······66

4.5 鋼筋連接套筒及灌漿料······66

4.6 預(yù)留預(yù)埋件······66

4.7 其他材料······67

5 預(yù)制構(gòu)件制作······68

5.1 一般規(guī)定······68

5.2 模具······68

5.5 混凝土養(yǎng)護(hù)、脫模及修復(fù)······68

6 預(yù)制構(gòu)件質(zhì)量檢驗(yàn)······70

6.2 主控項(xiàng)目······70

6.3 一般項(xiàng)目······70

7 預(yù)制構(gòu)件吊運(yùn)、存放、防護(hù)及運(yùn)輸······71

7.2 預(yù)制構(gòu)件存放······71

7.3 頇制構(gòu)件成品保護(hù)······71

8 安全生產(chǎn)和環(huán)境保護(hù)······72

8.1 安今生產(chǎn)······72

8.2 環(huán)境保護(hù)······72