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single layer of waterproofing for raft foundation
hi
we have raft foundation and contractor refuse to make double layer of waterproofing under the raft
he side the high level of ground water table under the raft by 45 cm and he that that is enough
but i insist in to make two layer he ask me about the reason
but i can not answer
anyone can help
regards
check out our whitepaper library.
if it's in the contract documents (specifications or drawings), he agreed to it and has to do it. if it's just a preference from you because you want a belt and suspenders design, he doens't have to do it.

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[url="http://www.dimcax.com"]几何尺寸与公差标准[/url]

2009-09-15, 10:56 PM	#1
huangyhg 超级版主注册日期: 04-03 帖子: 18592 精华: 36 现金: 249466 标准币资产: 1080358888 标准币	single layer of waterproofing for raft foundation single layer of waterproofing for raft foundation hi we have raft foundation and contractor refuse to make double layer of waterproofing under the raft he side the high level of ground water table under the raft by 45 cm and he that that is enough but i insist in to make two layer he ask me about the reason but i can not answer anyone can help regards check out our whitepaper library. if it's in the contract documents (specifications or drawings), he agreed to it and has to do it. if it's just a preference from you because you want a belt and suspenders design, he doens't have to do it. __________________ 借用达朗贝尔的名言：前进吧，你会得到信心! [url="http://www.dimcax.com"]几何尺寸与公差标准[/url]