Discussion Forum
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underlayment for radiant wood floor?
I am hoping someone can help me determine if I should install floor underlayment and if so what underlayment to use in my floor system.
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Standard tub plumbing access
This is my first time plumbing a standard bathtub and I have a basic question on the necessary hole size to access to the tub's plumbing. I've already cut a…
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Used PVC glue on ABS pipe, now what?
I grabbed a can of Christy's Red Hot Blue Glue off the shelf of my local big box store and gave the label a quick glance. My eyes found DWV…
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radiant floor insulation over sealed crawl space
I'm seeking advice on the proper insulation facing to use. The floor is radaint heated and the crawel space is sealed shut and uses a dehumidifyer to control any moisture.…
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subfloor ledger to concrete
Need suggestions on connection of a PT DF ledger to a concrete wall. This is interior for a raised subfloor in a partial below grade foundation. Area is dry with…
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pony wall shear tie-in options
Older home has stepped foundation, a good portion of the perimeter has rebuilt pony walls between the concrete stem wall and the bottom plate of the first floor system. (pony and…
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Gas line routing confusion
I’ve attempted understand a few basic rules about gas line installation for residential construction and I’ll admit I’m confused!
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Feasibility to power equipment with generator
I have a dilemma where I need to power a large piece of equipment, the 50 hp motor runs on 3 phase power 460 volts. Although 3 phase power runs…
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Radiant heat install question
Radiant heat question: I am finally getting ready to pour a slab on the lower floor of our home (currently perimeter foundation). Lower floor is above grade on one side…
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concrete forms for form liners
Hi All, I am preparing to install 3’ and 4’ retaining walls using from liners to create a rock appearance on the exposed side of the wall. No one in…