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Demolition 29 CFR 1926, Subpart T. Overview of the OSHA regulation . Preparations Pre-job survey By competent person Determine structural integrity Have evidence in writing. 1a. Overview of the OSHA regulation . Preparations All utilities shut off
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Overview of the OSHA regulation • Preparations • Pre-job survey • By competent person • Determine structural integrity • Have evidence in writing 1a
Overview of the OSHA regulation • Preparations • All utilities shut off • Needed utilities relocated to temporary hook-up • Identify hazards & guard (glass) • Cover all floor openings not to be used 1a
Stairs, Passageways, & Ladders • Close those not to be used • Maintain only those for access • Proper illumination needed 2a
Chutes • No dropping of materials outside the building w/o protection (chute) • Totally enclose chutes 45 degrees & greater • End of chute guarded 2b
Masonry Removal • Do not overload floors with materials from other floors or components • Totally enclose chutes 45 degrees & greater • Safe access to scaffolds & walkways required 2b
Floor Removal • Provide adequate work surfaces for employees • Minimum 2X10 (undressed) planks • Openings less than 16” 3a
Using Equipment for Removal • Check structure’s ability to support load • Provide curbs to prevent driving over edge • Meet all aspects of Subparts N & O 3b
Storage • Debris on floors must not exceed allowable floor loads 3c
Mechanical Demolition • Keep employees out of work area • Remove heavy building attachments prior to demo • Cut steel prior to pulling over • Competent person must oversee job 3d