NSI/ASSE A10.18-1996 Safety Requirements for Temporary Floor Holes, Wall Openings, Stairways and Other Unprotected Edges

This standard prescribes rules and establishes safety requirements for the protection of employees and the public from hazards arising out of or associate with temporary floor holes and wall openings, stairs and other unprotected edges including low slope roofs during, construction and demolition activities

To order online, go to: http://www.asse.org/shoponline/books/standards/3818.htm.