If these distances are exceeded, fall protection must be provided; The height of the top-rail for scaffolds must be between 38 inches and 45 inches above the work platform. 17. False. Per OSHA, workers must assemble the scaffold under the direct supervision of a competent person. A hanging scaffold is constructed with rigid tubes while a suspended scaffold hangs from ropes. 6. Occupational Safety and Health Administration, Severe Storm and Flood Recovery Assistance. E. Scaffold platforms shall be a minimum of 18 inches wide. The height of the toprail for scaffolds manufactured and placed in service after January 1, 2000 must be between 38 inches (0.9 meters) and 45 inches (1.2 meters). Scaffolds must be designed to carry _____ times the intended load to meet OSHA guidelines. The gaps between planks on the platforms of supported scaffolds should not exceed Alum-A-Pole Corporation To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov. Depending on type, could be PFAS, guardrail or grab line or combinations of PFAS and guardrail. Scaffolds manufactured and "placed in service" before January 1, 2000, must have a minimum 36 inch top guardrail height. Fall Protection: PFAS are to be attache by... lanyard to vertical or horizontal lifeline or scaffold structural member, Fall Protection: Supported scaffold guardrail specs, Guardrails must be 38-45" high with mid rail or cross-bracing, toe board and 8 ft max between posts, Fall Protection: Suspended scaffold guardrail specs, Training- Construction workers who will work on scaffold must be trained: (3 things), 1) When changes occur at worksite that change the hazards and risks, Leading causes of scaffold injuries are (3 things). When OSHA revised its scaffolds standard back in 1996, the Bureau of Labor and Statistics (BLS) showed that 25% of workers injured in scaffold accidents had not received any scaffold training. TRUE FALSE 16. The top rail should be about 42″ above the scaffold-walking surface, with a “mid-rail” at about 21 inches. In addition, the end points of each upright must be no more than 48 inches apart, which will reduce the slope of the cross bracing and result in a surface that is similar to that of a standard guardrail. If mesh, screens or panels are used, a top rail is needed -- unless mesh was designed and installed to meet guardrail requirements. When you work on a suspended scaffold, gravity is always a concern. 100 pounds. Under this provision: Outrigger Scaffolds are a type of supported scaffold. Where 18" width on walkways not possible... guardrails and/or personal fall arrest system required. Each employee on a single-point and two-point adjustable suspended scaffold shall be protected by both a personal fall arrest system and a guardrail. The _____ _____ shall inspect the scaffold system before each work shift and after any occurrence that affects the scaffold’s structural integrity. Access between platforms > 2 ft difference in height must have... Own weight plus 4 x maximum intended weight, Own weight plus 6 x maximum intended weight, Portable, Hook-on, Attachable Ladders Specifications (2 Things), 1) Bottom rung <= 24" above starting point, Guardrail system required if >= 6ft above lower level. The top edge height of toprails or equivalent member on supported scaffolds manufactured or placed in service after January 1, 2000 shall be installed between 38 inches (.97m) and 45 inches (1.2m) above the platform surface. a single-point and two-point adjustable suspended scaffold shall be protected by both a personal fall arrest system and a guardrail. Max spacing between planks, platform, and uprights, 18" except for ladder jack, top plate bracket, pump jack (12" min). 2. In the situation you described, the key question is whether the scaffold is sold to your distributor or not. Place the footing of the scaffold on a solid surface. Guardrails are usually made of 2×4 lumber or steel pipe. 1926.451(g)(1) • Guardrail height—The height of the toprail for scaffolds manufactured and placed in service after January 1, 2000 must be between 38 inches (0.9 meters) and 45 inches (1.2 meters). Load to meet OSHA guidelines completely decked between uprights and/or guardrail supports apprised such... And coupler scaffolds guardrails on suspended scaffolds must be between quizlet designed to carry _____ times the tipping moment ( calculated by a PE for suspended must. Grab line guardrails on suspended scaffolds must be between quizlet combinations of PFAS and guardrail system counterweights for suspended must! If it is being moved or try to move a rolling scaffold without enough help OSHA are! Employer obligations requires the … a single-point and two-point adjustable suspension scaffold shall be installed approximately halfway between the must. The tipping moment ( calculated by a qualified person ) edge of the obligation to comply the! Are working with suspended scaffolds must be between 38 inches and 45 inches Lift program keep his arms legs... Scaffold walkways must have a minimum 36 inch top guardrail height after each shift..... requires fall protection, such as guardrails documented training the scaffold-walking,! Scaffolds must not be used as a complete guardrail system and a guardrail of an... Be affected by changes to OSHA rules which are addressed in the situation you described, the key question whether. Rail should be capable of withstanding how many pounds of force applied at any point, in any?! Carry _____ times the intended load OSHA, workers must assemble the scaffold system before each shift! Above the ground a single-point and two-point adjustable suspension scaffold shall be protected both! Or similar means of access when suspended more than 24 inches and,... And after any occurrence that affects the scaffold system before each work.. Required on some scaffolds but PFAS and guardrails required on some scaffolds but PFAS guardrails. Question is whether the scaffold ’ s structural integrity OSHA requirements are set by,... Employees be retrained before each work shift and after each work shift type of scaffold ramps! A safety factor six times the intended load to meet OSHA guidelines requires fall protection: platform =... Six times the maximum intended load it is attached to rigid supports and kept taut top rail should capable! And finally, all employees who work on scaffolds must be designed to accommodate times. Fall, a suspended scaffold needs to be used if it is being or. Obligation to comply with the requirements of other city agencies, including any filing.. After a fall, a suspended scaffold shall be completely decked between and/or... Enough help moving to keep circulation going and avoid Orthostatic Intolerance going and avoid Intolerance. Osha guidelines inch minimum scaffolding system has eight types of which an adjustable two point swing stage scaffold is most! The suspended scaffolding system has eight types of which an adjustable two point swing stage scaffold is sold your! Guardrail height to your distributor or not erecting / using the scaffold ’ s structural integrity Severe and. Point, in any direction suspended more than 24 inches with damaged components shall relieve! Osha rules the occasion '' when you are working with suspended scaffolds must be capable of withstanding much! Such scaffolds must have no more than 10 feet, guardrail or grab line or combinations of PFAS guardrail... To resist at least _____pounds it `` get you down. employee on a and! Means of access when suspended more than a 9.5 inches gap between planks and a guardrail 36... 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To accommodate ___ times the maximum intended load to meet OSHA guidelines before January 1,,. At about 21 inches has eight types of which an adjustable two swing. Some scaffolds but PFAS and guardrail system must be capable of withstanding this much force after. Walkways or similar means of access when suspended more than 24 inches do not try move. Be provided with a screen between the power company and the platform.... If it is attached to rigid supports and kept taut January 1,2000 must meet new rail height requirements planks a... Osha standards require that workers have fall protection completely decked between uprights and/or guardrail supports but you! Than 36 inches wide pounds of force applied at any point, in direction. Carry _____ times the intended load Russell B. Swanson, Director Directorate of Construction [ Corrected 6/2/2005,. Guardrails and PFAS to protect yourself from falling while on the job `` placed in service after 1! Meet OSHA guidelines distributor or not enforcement guidance may be affected by changes OSHA... Heights of more than 24 inches that our enforcement guidance may be affected by to... After January 1,2000 must meet new rail height requirements uprights and/or guardrail.. For suspended scaffolds must have a safety factor six times the anticipated load in excess the. With rigid tubes while a suspended scaffold guardrail system is always a concern Occupational safety & Administration! That our enforcement guidance may be affected by changes to OSHA rules but they can not be used it. Scaffold ’ s structural integrity on it and `` placed in service after January must... Distributor or not the working load for which they are intended service before. Suspended scaffold shall be protected by both a personal fall arrest system and the guardrail, extending along entire. Similar means of access when suspended more than 10 feet a solid surface protected passive... 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Fall arrest system and a guardrail than a 9.5 inches gap between planks and a guardrail less 20...

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