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  • Alliance Carpentry
    Alliance Carpentry
    216.797.1180
    321 E 248th St, 44123-1438  Euclid

    Joist Notching - Notching on the ends of joists shall not exceed ¼th the joist depth. Holes bored in joists shall not be within 2 in. at the top or bottom of the joist, and the diameter of any such hole shall not exceed 1/3 the depth of the joist. Notches in the top or bottom of joists shall not ex…