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Authority: Sec. 107, Contract Work Hours and Safety Standards Act (40 U.S.C. 333); secs. 4, 6, and 8 of the Occupational Safety and Health Act of 1970 (29 U.S.C. 653, 655, 657); Secretary of Labor�s Orders 12�71 (36 FR 8754), 8�76 (41 FR 25059), 9�83 (48 FR 35736), 1�90 (55 FR 9033), 6�96 (62 FR 111), or 5�2007 (72 FR 31159) as applicable.
�1926.850 Preparatory operations.
�1926.851 Stairs, passageways, and ladders.
�1926.853 Removal of materials through floor openings.
�1926.854 Removal of walls, masonry sections, and chimneys.
�1926.855 Manual removal of floors.
�1926.856 Removal of walls, floors, and material with equipment.
�1926.858 Removal of steel construction.
�1926.859 Mechanical demolition.
�1926.860 Selective demolition by explosives.
[75 FR 48135, Aug. 9, 2010] [77 FR 49730, Aug. 17, 2012]