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In 1987 he started his own company providing basement waterproofing and radon mitigation services, calling it Connecticut Basement Systems. [9] Janesky invented and developed a line of waterproofing products of which he was the exclusive installer. He acquired patents on his waterproofing products and currently holds 31 patents. [10] [11]
Waterproofing a structure from the exterior is the only method the U.S. International Building Code (IBC) recognizes as adequate to prevent structural damage caused by water intrusion. Waterproofing an existing basement begins with excavating to the bottom sides of the footings. Once excavated, the walls are then power washed and allowed to dry.
A typical radon test kit Fluctuation of ambient air radon concentration over one week, measured in a laboratory. The first step in mitigation is testing. No level of radiation is considered completely safe, but as it cannot be eliminated, governments around the world have set various action levels to provide guidance on when radon concentrations should be reduced.
Homes built on a crawl space may benefit from a radon collector installed under a "radon barrier" (a sheet of plastic that covers the crawl space). [12] [176] For crawl spaces, the EPA states that "[a]n effective method to reduce radon levels in crawl space homes involves covering the earth floor with a high-density plastic sheet. A vent pipe ...
Contractor shall filter with more than 70% efficiency for particles 3-10 micrometers on the installed ventilation system during construction. Contractor must implement dust and moisture management such as using of temporary barriers, dust guards for saws, walk-off mats on entryway.
Flashing refers to thin pieces of impervious material installed to prevent the passage of water into a structure from a joint or as part of a weather resistant barrier system. In modern buildings, flashing is intended to decrease water penetration at objects such as chimneys , vent pipes, walls, windows and door openings to make buildings more ...
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