An experienced tile setter takes a close look at a new way of installing a shower pan.
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Combined with a working drain, this new type of plastic membrane keeps groundwater out of the foundation while allowing moisture in the concrete to evaporate to the outside. Here’s how it’s installed.
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Even foundations built with insulating concrete forms need to be made water-resistant. A builder shows how he applies a self-adhering membrane to guarantee a dry basement.
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Ever wonder why the plumber insists on notching and boring the framing to run all those vent lines up through the house? A master plumber explains the whys and wherefores of venting rules, and tells how he goes beyond code minimums to avoid callbacks.
A concrete contractor and consultant explains how proper finish grading and footing drain details keep surface runoff and underground water away from the foundation.
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Rather than shore the house and replace the bulging block foundation, this builder used plywood slip forms to pour a concrete reinforcing wall on the outside.
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High water tables and poor soils preclude the use of conventional sewage treatment methods on some new and existing house sites. One solution is a system that combines a sand filter and shallow drainage field designed for use by more than one household.
Curbed tile shower pans have to be watertight. A veteran tile contractor shows how careful detailing of a waterproof membrane and special drain makes for a trouble-free shower floor.
When it comes to footings, it’s hard to beat solid granite ledge. But when the rock is irregular or sloped, proper anchoring is crucial. A custom builder explains the tools, materials, and techniques he used to drill, pin, and brace a stem-wall foundation formed directly to a large stone...
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Draining the site
Q: How do you lay out shingle siding so the courses break evenly above and below windows? And what’s the best way to secure the row of shingles below a window so the nails aren’t exposed?
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Q: Should the holes in a foundation perimeter drain face up or face down? And does the drain need to be pitched as it runs around the house?
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Better laundry designs
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A plumber explains how vents and traps work and how to solve some difficult venting problems.
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Difficult sites, high-density development, and environmental concerns have inspired promising alternatives to traditional on-site sewage treatment.
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Why do sewer gases back up into a home? How do you vent an island sink? What’s the difference between a vent stack and a stack vent? And much more.
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Exotic and costly materials are not needed to make a leakproof basement—just good sense and careful workmanship.
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By Milton Snyder. The new CABO plumbing code allows smaller water, drain, and vent pipes that NAHB claims can save up to 36 percent in piping-materials costs. But at what cost in quality?