Showing results 4701 - 4750 of 4973
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Wrong – Check and seal all rodent entry points, electrical, plumbing, and vents; hardware cloth is better than foam, which rodents can chew through
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Wrong – Combustible debris under this deck ignited and led to the destruction of the deck.
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Wrong – Compression and misalignment because insulation is not split around plumbing
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Wrong – Compression and misalignment because insulation is not split around wires
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Wrong – Construction adhesive is not a substitute for a wood shim on a too-short stud; the glue has no compressive strength.
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Wrong – Conventional T-post detail is extremely difficult to insulate and usually doesn't happen
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Wrong – Conventional wood deck risks ignition from embers falling on the surface or from unmaintained vegetation burning below.
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Wrong – Design walls so that windows are positioned to fit regularly spaced studs so less additional studs are needed.
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Wrong – Don’t use nails to fasten poly vapor barrier around flex ducts; it will allow moist air to reach the ducts where it could condense and ruin the insulation.
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Wrong – Drain pipe has been cut and foundation penetration has not been properly sealed
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Wrong – Duct is pulling away from ceiling because it is not sealed to the ceiling
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Wrong – Either this tape was not pressed down firmly or the surface was wet or dirty so the tape is not sticking properly even during construction.
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Wrong – Exhaust fan ducts must be smooth metal ducts; flex duct is not permitted by the IRC.
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Wrong – Fiber board duct is not sealed at seams; flex duct is sealed with duct tape not mastic tape or UL-181 metal tape.
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Wrong – Fibrous insulation is not an air barrier and cannot be used for sealing holes.
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Wrong – Fibrous insulation is not an air barrier and cannot be used for sealing holes.
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Wrong – Fibrous insulation is not an air barrier and cannot be used to air-seal openings.
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Wrong – Foam was sprayed at exterior sheathing and sill plate connection, leaving gaps beneath sill plate.
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Wrong – For proper detailing of vinyl around windows and other obstacles, use utility trim, punch snaplocks into siding, and do not overlap directly beneath a window.
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Wrong – Gable end vents can circumvent soffit-to-ridge airflow and allow in wind-driven rain and wildfire embers
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Wrong – Garage door failure due to positive pressures from hurricane force winds.
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Wrong – Holes have been cut larger than needed, making them difficult to air-seal.
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Wrong – If a fireplace is desired, install a vented model not an unvented model.
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Wrong – If a wall vapor retarder is needed, as in this cold-climate home, openings in the vapor retarder should be sealed with tape.
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Wrong – If dimpled plastic is used it should be trimmed to drain down at the bottom rather than up where water can collect in it.
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Wrong – If roof membrane is not fully adhered, it can flutter and fail due to negative pressure from wind above and positive pressure from air leakage through roof deck below
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Wrong – If the insulated sheathing will serve as an air barrier and drainage plane, any cuts and seams must be taped or sealed.