![]() ![]() Set and maintained with the web in a vertical position.Installed with all bearing supports perpendicular to the beam center line.Securely fastened together with the flanges turned out when channel iron beams are used instead of I-beams.Provided with stop bolts or shackles at both ends.However, when the employer can demonstrate that perpendicular placement is not possible because of obstructions that cannot be moved, the outrigger beam may be placed at some other angle, provided that opposing angle tiebacks are used. Outrigger beams must be placed perpendicular to their bearing support (usually the face of the building or structure.When outrigger beams are not stabilized by bolts or other direct connections to the floor or roof deck, they must instead be secured by tiebacks. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |