Trench lining systems-Assessment by calculation or test
沟槽衬砌系统 通过计算或测试进行评估
发布日期:
2002-09-09
结合BS EN 12811-2、BS EN 12811-3交叉参考文献阅读:prEN 12811-2EN 10002-1EN 10003-1EN 10204prEN 12811-3:2001EN 13331-1:2002ENV 1993-1-1:1992ENV 1999-1-1
To be read in conjunction with BS EN 12811-2,BS EN 12811-3Cross References:prEN 12811-2EN 10002-1EN 10003-1EN 10204prEN 12811-3:2001EN 13331-1:2002ENV 1993-1-1:1992ENV 1999-1-1