crp - 2009/11/24 10:18:00
请教一下在做带肋钢筋试验时,应测量几次,怎么测?哪本规范上有?ùY=0SÍbbs.3c3t.com¿aF´&÷Ô
qpb77 - 2009/11/24 11:57:00
参见GB1499.2-2007ùY=0SÍbbs.3c3t.com¿aF´&÷Ô
DDF8989 - 2010/6/16 22:29:00
可以关注GB1499.2-2007ùY=0SÍbbs.3c3t.com¿aF´&÷Ô
DXJC - 2010/6/17 0:14:00
同意二楼观点ùY=0SÍbbs.3c3t.com¿aF´&÷Ô
DXJC - 2010/6/17 0:14:00
同意二楼观点:default69:ùY=0SÍbbs.3c3t.com¿aF´&÷Ô