无垫层时,基础底板钢筋的最小保护层厚度为
A.40mm
B.50mm
C.60mm
D.70mm
正确答案是D
扫描二维码免费使用微信小程序搜题/刷题/查看解析。
版权声明:本文由翰林刷题小程序授权发布,如需转载请注明出处。
本文链接:https://doc.20230611.cn/post/740934.html
上一篇:Complete the following sentence with a (compound) word derived from the one(s) given in bracket.People who leave home in the morning slamming doors behind them are likely to be less ( ) than those who leave home with a smile. (produc
Complete the following sentence with a (compound) word derived from the one(s) given in bracket.
People who leave home in the morning slamming doors behind them are likely to be less ( ) than those who leave home with a smile. (produc
下一篇:人体实验