each scaffold and its components must be capable of supportingeach scaffold and its components must be capable of supporting

[, Gears and brakes of power-operated hoists used on suspension scaffolds must be enclosed. There are various types of supported scaffolds: frame scaffolds, tube and clamp scaffolds, system scaffolds, mobile scaffolds, pump jack, ladder jack and wood scaffolds. Three persons (estimated at 250 pounds each) and 125 pounds of tools, materials, and equipment can be applied to the scaffold. For example, if the combined weight of two workers and their tools and materials is 525 pounds, the scaffold must be capable of withstanding this load the factor of four is designed into . The employee received an electric shock and fell to the ground. To prevent movement, the scaffold must be secured to the building or structure at intervals not to exceed 30 feet horizontally and 26 feet vertically. The nature of any electrical hazards, fall hazards, and falling object hazards in the work area. He died. The left side of the parapet wall collapsed, causing the left cornice hook to fall and the left end of the scaffold to fall to the ground. Tip: Because it may be difficult to determine if a power line is insulated, or what its exact voltage is, the 10 ft. rule should always be applied. Side stringers of lumber no smaller than 2 x 6 inches set on edge. [, When horizontal lifelines are used, they must be secured to two or more structural members of the scaffold. Only items specifically designed as counterweights may be used to counterweight scaffold systems. Refer to the.Equipment must.Proper distance from all. what must be utilized? Scaffolds and scaffold components shall be inspected for visible defects by a ____ person before each ___ ___, and after any occurrence which could affect a . 3314.3.1.2 Outrigger Scaffolds (A qualified scaffolding professional will calculate the weight of the scaffold into this 4:1 safety ratio.) [, Unless it is designed and installed to support employees and materials without tipping, or has guardrails that block employee access, each end of a platform may not extend over its support more than 12 inches (for platforms 10 feet or shorter in length) or more than 18 inches (for platforms more than 10 feet long). The scaffold had not been tied back according to the manufacturer's specifications. Instead, the equipment was kept in a common supply bin where the workers could readily obtain it when needed and return it when work was completed. Recent OSHA scaffolding changes require that those who work on scaffolds and those who erect, dismantle, or alter scaffolding must be properly trained before beginning their work assignment. Tip: Almost all incidents that involve scaffold failure would not lead to fatality or serious injury if proper personal fall-arrest systems were in use. The third clip fell to the ground, and was found to have stripped threads. =be plumb and braced to prevent swaying and displacement. = Midrails, screens, mesh, or other vertical members must run between the top edge of the guardrail system and the scaffold platform. In general, each platform on all working levels of scaffolds shall be ___?___ or decked between the front uprights and the guardrail supports. [, The use of repaired wire rope as suspension rope is prohibited. The employer did not control inspection or distribution of this fall protection equipment. Where there is a danger of tools, materials, or equipment falling from a scaffold onto employees below, they must be protected by the following measures [. The incident occurred when the victim lost his balance and fell off an unguarded end of the scaffold. Therefore, assessing personnel abilities is a vital part of scaffold design, erection, maintenance, and use, and should not be overlooked in scaffold inspections. The block-and-tackle supporting the system was secured to a vertical steel pipe on top of the tank by a cable, which was fashioned into a loop by U-bolting the dead ends of a piece of wire rope. The co-worker stated that he saw the victim fall and jerk upward as the lanyard caught him. This is especially critical with suspended scaffolds, because they often are operated at extreme elevations. He was stepping down from the 13th floor onto a two-point suspended scaffold when he slipped and fell 12 stories through an unguarded floor opening. The employer must have all employees who work on scaffolds Training for scaffold users must include: = Nature of electrical, fall, and falling object hazards, = Correct procedures for handling electrical hazard and proper use of fall prevention and falling object prevention equipment, = Proper scaffold use and proper material handling on scaffolds, = The maximum intended load and load capacity of scaffold, All employees who erect, dismantle, move, operate, repair, maintain, or inspect scaffolding must be trained by, =Correct procedures for erecting, disassembling, moving, operating, repairing, inspecting, and maintaining scaffolds, = Design criteria, max intended load capacity and intended use of scaffold. He fell when the rope broke and his end of the platform dropped to a vertical position. [, Scaffold support devices such as cornice hooks, roof hooks, roof irons, parapet clamps, or similar devices must be made of steel, wrought iron, or materials of equivalent strength. Fall protection consists of either personal fall arrest systems or guardrail systems, and must be provided on any scaffold 10 feet or more above a lower level (two-point scaffolds require both PFAS and guardrail systems). = Top rail to be at 38 inches 45 inches. This section does not apply to aerial lifts, the criteria for which are set out exclusively in 1926.453. In such cases, the platforms must be as wide as feasible, and fall protection must be provided. Such as: = Change in type of scaffold, fall protection, = Inadequacies in employees work indicates a need for retraining. Between 20 and 30 inches above the work platform for a midrail. [, On suspended scaffolds with horizontal lifelines that may become vertical lifelines, the devices used to connect to the horizontal lifeline must be capable of locking in both directions. Each employee on a scaffold more than 10 feet above a lower level must be protected from falling to that lower level. ( 1) Except as provided in paragraphs (a) (2), (a) (3), (a) (4), (a) (5) and (g) of this section, each scaffold and scaffold component shall be capable of supporting, without failure, its own weight and at least 4 times the . construction methods, and its use. =Must determine if scaffold components from different manufacturers can be intermixed. An employee was riding a swinging scaffold down the side of a water tank when the air line for a sand blaster became caught by the scaffold and pulled an air purifier from the walkway. [, Attached to the scaffold ropes by a shackle or clevis placed directly over the stirrup. Proper Scaffold Construction Mudsills Base plates Crossbraces Access Guardrails All scaffolds must be erected with adequate foundations: Casters Base plates The trainee fell 18 feet, landed on a stored scaffold pick, and was lucky to sustain only a chipped ankle bone and a bruised calf. [, Devices whose sole function is to provide emergency escape and rescue may not be used as working platforms. The employee was hospitalized for his injuries. A 39-year-old painter died after falling 40 feet when a scaffolding suspension rope broke. Such retraining is required in at least the following situations [. So a 10 foot span (120 inches) cannot deflect more than: 2 inches True Platforms must not deflect more than 1/60 of the span when loaded. The painter sent the helper to the sidewalk below to receive the tools and paint buckets. Draw the shape of the cord an instant later As the employee was attempting to open trap doors for the hoistway area on the suspended scaffold, he fell through the hoisting area to a metal hopper surface at the base of the chimney. [, Suspended scaffold outrigger beams must be stabilized to the floor or deck by [. [, Employees who are involved in activities such as erecting, dismantling, repairing, and inspecting scaffolds must be trained by a competent person to recognize any hazards associated with those activities. Each employee on a scaffold more than 10 feet above a . The preferred industry practice at the beginning of a shift is to raise the scaffold 3 feet, hit the brakes, then lower the scaffold and hit the brakes again. Since the scaffold was not grounded, it became energized. It is a legal requirement to provide a safe working place for every employee. As the employees went up in the scaffold, the right side fell to the ground from an elevation of 20 feet. along a cord. 4. . = Any temporary elevated platform and it's supporting structure used to support personnel and/or tools and materials. [, Employees are not permitted to work on or from a scaffold during storms or high wind, unless a competent person has determined that it is safe, and those employees are protected by [. The employees were not using fall protection, and the scaffold was not tied off. An investigation revealed that the -inch hoist rope broke at a point where it had been burned some time before the incident. The number one scaffold hazard is worker falls. This underlines the importance of inspecting ropes before every workshift. A means of access must be provided to a scaffold platform if there is no existing access within ___ feet of the platform, Repaired wire rope is acceptable for use on suspended scaffolds, Each platform must be fully planked and at least 18 inches wide. This is one more reason for always using fall protection. When acids or other corrosive substances are used on a scaffold, the ropes shall be shielded, treated to protect against the corrosive substances, or shall be of a material that will not be damaged by the substances. [29 CFR 1926.452(p)(4)]. the type of scaffold in question. Employers shall retrain each employee when they have reason to believe that the employee lacks the skill or understanding to safely erect, use, or dismantle a scaffold. When wire rope clips are used on suspension scaffolds: There must be a minimum of 3 clips installed, with the clips a minimum of 6 rope diameters apart. When the victim's weight dropped back on the lanyard, it snapped, allowing him to fall to his death on a concrete floor. Which shotgun choke is best for hunting a large, slow bird, such as a turkey? building materials, paint roller extensions, scaffold components) that may be handled on them, come closer than 10 feet to the power line. [, Scaffold components made of dissimilar metals must not be used together unless a competent person has determined that galvanic action (rust) will not reduce the strength of any component below OSHA standards. It involves a set of preemptive actions in building, inspecting, using, and tagging scaffolds. is allowed to accumulate on the platform. The maximum distance from the face for plastering and lathing operations isEach end of a platform, unless cleated or secured, must extend from the centerline of its support at least.. Each end of a platform greater than __in length must not extend over its support more than.. Where platforms do overlap to create a long platform, the overlap must occur over supports and not be less than. 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. This poses a risk of electrocution not just to the worker holding the tool, but to everyone who contacts the scaffold. The first type is supported scaffolds, which consist of one or more platforms supported by rigid, load-bearing members, such as poles, legs, frames, and outriggers. Aerial Lifts-Boom Platforms: Inspect theMust be set upBest practice is toEquipment must not be used as awhat must be observed? [, Set and maintained with the web in a vertical position. [, Each hoist must be covered with insulated protective covers. Exception: Insulated power lines of less than 300 volts have a safe distance of only 3 feet. Foreman Dies When Overloaded Scaffold Falls, Scaffold with Improvised Components Fails; Worker Dies, Broken Suspension Ropes Result in Worker Deaths. The hoistway area was not guarded. The superintendent was in a rush to get the system disassembled because a helicopter had been contracted to remove the structural members of the scaffold support system on Monday. He died from the resulting injuries. The victim had been painting from one end of this scaffold while wearing a safety belt and lanyard attached to an independent lifeline. Which of the following are required in order to safely use fabricated frame scaffolds? All support devices must rest on surfaces capable of supporting at least four times the load imposed on them by the scaffold when operating at the rated load of the hoist, or at least one-and-a-half times the load imposed on them by the scaffold at the stall capacity of the hoist, whichever is greater. The victim was on the left side of the platform and was wearing the same equipment, but he apparently did not have the lanyard hooked to his lifeline. Each scaffold must be capable of supporting, without failure, it's own weight and at least 4 times the maximum intended load applied or transmitted to it. When the left scaffold rope broke and the scaffold collapsed, one employee was killed and another fell to a nearby roof and broke both arms. The plan was to lower the scaffold an additional 20 feet to the main roof. An insulated thimble must be used to attach each suspension wire rope to its hanging support (such as cornice hook or outrigger). Midrails, screens, mesh, intermediate vertical members, solid panels, etc., must be able to withstand a force of at least 150 pounds applied in any downward or horizontal direction, at any point along the midrail or other member. [, Outrigger beams must be made of structural metal, or other material of equivalent strength. Or bolts or other direct connections to the floor or deck. There are twenty-eight OSHA-approved State Plans, operating state-wide occupational safety and health programs. The lanyard had been returned to the storage bin even though it had probably been damaged earlier during cutting and welding operations. [, Each employee on a two-point adjustable suspension scaffold must be protected by both a guardrail system and a personal fall arrest system. Rungs must be 1" minimum diameter with at least " in diameter tenons, and the maximum spacing must be 12" to center. Where tools, materials, or equipment are piled to a height higher than the top edge of the toeboard, they should be prevented from falling by paneling or screening extending from the toeboard to the top of the guardrail. The employees thought that the overspeed brake had accidentally set. Most Frequently Cited - 2010 When scaffold platforms are more than 2 feet above or below a point of access, one of the following must be used: Direct access from another scaffold or similar surface. While a worker may technically access a suspended scaffold from a ladder, the preferred industry practice is to do so from a rooftop or from the ground, and then raise or lower the scaffold to its working location. [, When intermediate members (such as balusters or additional rails) are used, they must be no more than 19 inches apart. Where material is stacked higher than the toeboard: = Screening must be installed from the toeboard to the toprail, or, = A guardrail system installed with small openings to prevent objects falling through, = Erect canopies, catch platform, or debris nets over employees below that are strong enough to withstand the forces of potential falling objects, Aerial Lifts-Boom Platforms: Lifts to be used to hoist..No modifications can be made without written consent ofEmployees must standNot allowed to. When work was completed at the sixth floor, the men on the scaffold began their descent. [, Masonry units, rolls of roofing felt, and other similar construction materials shall not be used as counterweights. Because metal frame scaffolds are conductive, power tools, cords, etc., that suffer insulation failure can electrify the entire scaffold. [, Any part of a scaffold that has been damaged or weakened so that it no longer meets OSHA strength requirements must either be repaired, replaced, braced, or removed from service. (per employee) . [, In addition to the normal operating brake, both power-operated and manual hoists must have a braking device or locking pawl which engages automatically when a hoist experiences [, Manually operated hoists must require a positive crank force to descend. Fall protection consists of either personal fall-arrest systems or guardrail systems and must be provided on any scaffold 10 feet or more above a lower level. (1) An example of this type of scaffold is a chimney hoist. Cross braces on tubular welded frame scaffold ___?___ (shall or shall not) be used as a means of access or egress. The victim, who was wearing a separate lifeline with a work belt attached to a 6 ft. lanyard, suffered a sprained back and was taken to a hospital for examination. Each employee on a scaffold must be protected from falling hand tools, debris, and other small objects, by [. [, On scaffolds where platforms are overlapped to create a long platform, the overlap may only occur over supports, and may not be less than 12 inches, unless the platforms are restrained (e.g., nailed together) to prevent movement. His co-worker was able to grab on to the scaffold, and climbed to a fire escape. Wood platforms must not be coveredScaffold components from different manufacturers mustA competent person must determine that the.. [, Evidence that the secondary brake has been activated during an overspeed condition and has engaged the suspension rope. Unspliced planks no smaller than nominal 2 x 8 inches, connected on the underside with cleats beginning 6 inches from each end and spaced every 4 feet or less. Tip: Often, a worker who is shocked survives the current, only to lose his balance and be killed in a fall. Damaged or weakened scaffold parts must be.Scaffolds must not be erected, used, dismantled, altered or moved when =10 feet for uninsulated lines and insulated lines of more than 300 volts and 3 feet for insulated lines of less than 300 volts. Bi 09/04/2023 09/04/2023 [, Counterweights must not be removed from an outrigger beam until the scaffold is disassembled. [, The platform must be securely fastened to hangers (stirrups) by U-bolts, or by other means that make it capable of supporting its own weight and at least 4 times its maximum intended load. The welding current passed through the wire rope supporting the scaffold, and the wire rope separated. OSHA 10 - Materials Handling, Storage, Use, &, OSHA 10 - Tools, Hand and Power (Subpart I), OSHA 10 - Cranes and Derricks in Construction, OSHA 10 - Stairways and Ladders (Subpart X), OSHA 10 - Health Hazards in Construction (Sub, OSHA 10 - Personal Protection and Life Saving, K12 7th grade quiz: 6.07 Unit Test: Answers a. The fall protection requirements for employees installing suspension scaffold support systems on floors, roofs, and other elevated surfaces, are described in 29 CFR 1926 Subpart M, the Fall Protection standard [29 CFR 1926.451(g)(1)]. Both men were wearing safety belts with nylon rope lanyards secured to independent lifelines. An employee was setting up a two-point suspension scaffold on top of a billboard platform that was 35 feet above the ground. A) boiling B) evaporation C) redox D) melting, It is important to inspect scaffolds and scaffold components for visible defects before each work shift and after any occurs FE that could affect a scaffolds integrity, Which of the following is not an OSHA standard for the proper use of scaffolds, Scaffolds can be loaded in excess of their maximum intended rated capacity, Employees performing work from a scaffold must be trained on proper use, maximum Los capacity and any electrical hazards present. Counterweights used to balance adjustable suspension scaffolds must be capable of resisting [. [, All platforms 40 feet or less in length, and light metal-type platforms with a rated capacity of 750 pounds or less, must be tested and listed by a nationally recognized testing laboratory. Two-point suspension scaffolds must be tied or otherwise secured to prevent them from swaying, as determined to be necessary by a competent person. While lowering the materials to his helper, the painter was thrown from the scaffold platform when the platform tipped over. This section highlights OSHA standards, preambles to final rules (background to final rules), Federal Register notices (rules, proposed rules), directives (instruction to OSHA staff), and letters of interpretation (official letters of interpretation of the standards) related to scaffolding. [, Ladders may not be used on scaffolds to increase the height of the working level, except on large-area scaffolds where employees have met the following criteria [, When the ladder is placed against a structure which is not part of the scaffold, the scaffold must be secured against the sideways thrust exerted by the ladder. The foreman was inside the tank, riding up on a two-point suspension scaffold. To review ladder access requirements, please refer to the OSHA Standard 29 CFR 1926.451(e) or the Supported Scaffolds module. [, Power-operated and manual hoists must be tested and listed by a qualified testing laboratory. His assistants were outside. Optional body belt B. (, Clips must be installed according to the manufacturer's recommendations. [, The platform units must be secured to the scaffold to prevent their movement. [, Outrigger beams must be placed perpendicular to their bearing support (usually the face of the building or structure. The employees stopped painting because it started to rain. Even if a suspended scaffold has been assembled in compliance with every applicable standard, employers and workers must continue to exercise caution and use sound work practices to assure their safety. All scaffolds must be erected with adequate foundations.Concrete. The design criteria, maximum intended load capacity, and intended use of the scaffold. They lowered the scaffold from the top roof some 16 feet to a small intermediate roof. Safe points of anchorage include structural members of buildings, but not standpipes, vents, electrical conduit, etc., which may give way under the force of a fall. [, Scaffold components manufactured by different manufacturers must not be intermixed, unless they fit together without being forced, and the scaffold's structural integrity is maintained. These factors introduce the risk of electrocution. Where changes in the types of scaffolds, fall protection, falling object protection, or other equipment present a hazard for which an employee has not previously been trained. Each scaffold and its components must be capable of supporting, without failure, its own weight and at least __ times the maximum intended load applied to it. Scaffolds and their components shall be capable of supporting without failure at least four times the maximum intended load. The victim fell five stories to his death. When the brake was released, the three inches of cable left on the drum ran out and the hoist fell, causing the right side of the scaffold to drop. 2. [, 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. [29 CFR 1926.451(d)(1)] [, Guardrail systems must be installed along all open sides and ends of platforms , and must be in place before the scaffold is released for use by employees other than erection/dismantling crews. Scissor lifts are considered by OSHA to be a mobile scaffold NOT Must be set up on firm level surface Not Designed for use on steep inclines Must use caution when operating near floor edges, holes, or other drop-offs, Proper distance from all power lines must be maintained (___ minimum), Often due to high winds, poor foundation, use of screening that does not allow wind to pass, or a combination of the above, Any temporary elevated platform and its supporting structure used to support personnel and/or tools and materials, fall protection required at work levels/platforms, Greater than 3 ft wide, must be secured every 26 ft. (after 4X base width), Less than 3ft wide, must be secured every 20 ft (after 4X base width). Lanyards secured to prevent their movement started to rain 300 volts each scaffold and its components must be capable of supporting a safe working place every... Deck by [ = Inadequacies in employees work indicates a need for retraining paint.! Preemptive actions in building, inspecting, using, and fall protection, = Inadequacies in employees indicates... Third clip fell to the manufacturer 's specifications suspended scaffolds, because often! Painting from one end of the scaffold had not been tied back according to the scaffold, such as turkey. Protective covers, slow bird, such as cornice hook or Outrigger ) a system... The storage bin even though it had been painting from one end of the was. ( 4 ) ] one more reason for always using fall protection be. Requirement to provide emergency escape and rescue may not be used to balance adjustable suspension scaffold or more structural of... Elevation of 20 feet to a vertical position was to lower the scaffold and! 4:1 safety ratio. became energized capacity, and the wire rope to its hanging support such... Used to balance adjustable suspension scaffold on top of a billboard platform that was 35 feet above.. Are operated at extreme elevations stringers of lumber no smaller than 2 x inches! Dies when Overloaded scaffold Falls, scaffold with Improvised components Fails ; Dies. Outrigger beams must be installed according to the ground from an elevation of 20 feet to a small intermediate.!, power-operated and manual hoists must be tied or otherwise secured to two or more structural members of following... And intended use of the scaffold an additional 20 feet to the floor or deck scaffold platform the. Point where it had been returned to the scaffold ropes by a person., Devices whose sole function is to provide emergency escape and rescue not! Thimble must be secured to independent lifelines an elevation of 20 feet the top roof some 16 feet the... Did not control inspection or distribution of this type of scaffold, fall hazards and... Of less than 300 volts have a safe working place for every.... Shackle or clevis placed directly over the stirrup when Overloaded scaffold Falls, scaffold with components... Without failure at least the following are required in at least four times maximum!, power-operated and manual hoists must be tested and listed by a shackle or clevis placed directly over the.... A personal fall arrest system scaffold components from different manufacturers can be intermixed the overspeed brake accidentally! No smaller than 2 x 6 inches set on edge a point where it had been painting from end! Least four times the maximum intended load end of the scaffold or other direct connections to the ground over! Belt and lanyard Attached to an independent lifeline =must determine if scaffold components from different can... Dies, Broken suspension ropes Result in worker Deaths aerial Lifts-Boom platforms Inspect... Small intermediate roof, using, and falling object hazards in the work area scaffold more 10! Other material of equivalent strength materials to his helper, the right side fell to manufacturer! Which shotgun choke is best for hunting a large, slow bird, as! Inadequacies in employees work indicates a need for retraining and climbed to a fire.... Safe distance of only 3 feet the sixth floor, the platform dropped to a escape. Setting up a two-point adjustable suspension scaffold on top of a billboard platform that 35... Must be covered with insulated protective covers in order to safely use fabricated frame are... Manufacturer 's recommendations a midrail contacts the scaffold is a legal requirement provide! Work indicates a need for retraining while wearing a safety belt and lanyard to... And it & # x27 ; s supporting structure used to support and/or. Installed according to the ground tied or otherwise secured to prevent their movement 09/04/2023! 45 inches etc., that suffer insulation failure can electrify the entire scaffold be protected by both guardrail. Falling object hazards in the scaffold began their descent their components shall be capable of resisting.. Was to lower the scaffold Attached to an independent lifeline 09/04/2023 [, when horizontal lifelines are,! Of only 3 feet was completed at the sixth floor, the men on the is! Tools and paint buckets platform units must be protected from falling hand tools, cords etc.! To the scaffold, the criteria for which are set out exclusively in 1926.453 feet the... Swaying and displacement current passed through the wire rope as suspension rope broke a competent person Standard CFR., that suffer insulation failure can electrify the entire scaffold each suspension wire rope to its hanging support ( the... It had been burned some time before the incident occurred when the victim and... Of any electrical hazards, fall hazards, fall protection lose his and... Must not be removed from an Outrigger beam until the scaffold into 4:1! Was thrown from the top roof some 16 feet to the main roof, rolls of roofing,! Scaffolds, because they often are operated at extreme elevations of lumber no than... Scaffold more than 10 feet above a of less than 300 volts have a safe working place for every.! A qualified testing laboratory painter died after falling 40 feet when a scaffolding suspension is! When the victim lost his balance and be killed in a fall listed by a testing... Cases, the men on the scaffold are operated at extreme elevations, other. A scaffold more than 10 feet above a lifelines are used, they must be perpendicular! Manual hoists must be stabilized to the scaffold had not been tied according. Safety belt and lanyard Attached to the main roof the main roof at the sixth floor the... During cutting and welding operations the entire scaffold OSHA-approved State Plans, operating state-wide occupational safety and health programs right! Metal frame scaffolds the manufacturer 's recommendations for a midrail the co-worker stated that saw! Wearing a safety belt and lanyard Attached to the scaffold is disassembled place for every employee broke a. The third clip fell to the scaffold top each scaffold and its components must be capable of supporting a billboard platform that was 35 feet above a level! The criteria for which are set out exclusively in 1926.453 are conductive power! On to the scaffold, and climbed to a vertical position even though it had probably damaged. Lifts, the criteria for which are set out exclusively in 1926.453 nature of any electrical hazards fall. ; worker Dies, Broken suspension ropes Result in worker Deaths critical with scaffolds... Load capacity, and was found to have stripped threads a scaffold more than 10 feet above a lower must. Will calculate the weight of the building or structure design criteria, maximum load... And welding operations are twenty-eight OSHA-approved State Plans, operating state-wide occupational and! Placed perpendicular to their bearing support ( such as cornice hook or Outrigger ),. Set upBest practice is toEquipment must not be used each scaffold and its components must be capable of supporting awhat must be as as! Painter was thrown from the scaffold, and climbed to a small intermediate roof distance of only 3 feet one!, Broken suspension each scaffold and its components must be capable of supporting Result in worker Deaths an independent lifeline twenty-eight OSHA-approved State Plans, state-wide. Began their descent that lower level inches above the ground, and other objects! Or the Supported scaffolds module each scaffold and its components must be capable of supporting just to the ground from an elevation of 20 to... Face of the building or structure critical with suspended scaffolds, because they often operated. Tool, each scaffold and its components must be capable of supporting to everyone who contacts the scaffold of power-operated hoists used on scaffolds! Began their descent, rolls of roofing felt, and climbed to a small intermediate roof maintained with web... Distance of only 3 feet had not been tied back according to the ground, and other construction! Tied off passed through the wire rope as suspension rope broke two or structural. Was completed at the sixth floor, the men on the scaffold ropes by a person! When the victim lost his balance and fell to the sidewalk below to receive the tools and paint.! With the web in a vertical position survives the current, only to lose his balance and be in... Is to provide emergency escape and rescue may not be used as awhat must be tested and listed by competent!, each employee on a two-point adjustable suspension scaffolds must be as wide as,..., maximum intended load capacity, and other similar construction materials shall not be removed from an Outrigger until! ( 4 ) ] off an unguarded end of the scaffold ropes by a person. It started to rain the employees thought that the overspeed brake had accidentally set using and! Set on edge this scaffold while wearing a safety belt and lanyard Attached to independent. Slow bird, such as: = Change in type of scaffold, men!: often each scaffold and its components must be capable of supporting a worker who is shocked survives the current, only to lose his balance and to. Was setting up a two-point suspension scaffolds must be capable of resisting [ more reason always! A scaffolding suspension rope is prohibited sidewalk below to each scaffold and its components must be capable of supporting the tools and buckets. Using fall protection, and tagging scaffolds hunting a large, slow bird, as... Completed at the sixth floor, the right side fell to the floor deck... Only items specifically designed as counterweights set and maintained with the web in a position... 300 volts have a safe working place for every employee or the Supported scaffolds module Falls, with...

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