Ballvalve
General Engineering Contractor
The instructions of all I see insist on plaster or cement bedding of the tub pan to keep some whale from breaking the bottom.
I do it, but most houses I have been in are all dry underneath. I saw a lady in the Wal mart check out line that could put 900 PSI easily on one foot. On her toes only, maybe 2000PSI ....She could dance on rocks and make gravel.
How about a few cans of foam?
I do it, but most houses I have been in are all dry underneath. I saw a lady in the Wal mart check out line that could put 900 PSI easily on one foot. On her toes only, maybe 2000PSI ....She could dance on rocks and make gravel.
How about a few cans of foam?
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