34 Pa. Code § 47.261
Current through Register Vol. 54, No. 41, October 12, 2024
Pipe posts shall be fastened to the floor or structual frame by pipe flanges secured by rivets, tap bolts, or through-bolts with plates or washers in the case of steel construction or through-bolts with plates or washers in the case of wood construction. When fastened to wood, the bolts shall be so arranged that no two bolt holes are in line with the grain of the wood. Each flange shall be secured by not less than four rivets or bolts of sufficient diameter to insure a permanent rigid anchorage. Other approved methods of securing pipe flanges to concrete floors may be used. Reference should be made to Plate 1-C, D, E and Plate 4 of the Appendix.
34 Pa. Code § 47.261
This section cited in 34 Pa. Code § 47.281 (relating to post fastenings).