Have slip-resistant treads on all steps and landings. Guardrails shall be surfaced to prevent injury to an employee from punctures or lacerations, and to prevent snagging of clothing. Toeboards shall be securely fastened in place at the outermost edge of the platform and have not more than inch (0.7 cm) clearance above the walking/working surface. Which of the following is not an OSHA standard for the proper use of scaffolds ? Must have a minimum rung length of 11 inches, and a maximum space between rungs of 16 inches. When midrails, screens, mesh, intermediate vertical members, solid panels, or equivalent structural members are used, they shall be installed between the top edge of the guardrail system and the scaffold platform. Horizontal members used for access must be parallel and level and must be built into the end frame of the scaffold. The wave function of a quantum particle of mass m is, (x)=Acos(kx)+Bsin(kx)\psi(x)=A \cos (k x)+B \sin (k x) Gears and brakes of power-operated hoists used on suspension scaffolds shall be enclosed. When horizontal lifelines are used, they shall be secured to two or more structural members of the scaffold, or they may be looped around both suspension and independent suspension lines (on scaffolds so equipped) above the hoist and brake attached to the end of the scaffold. Paragraphs (g)(1) (i) through (vii) of this section establish the types of fall protection to be provided to the employees on each type of scaffold. Direct access to or from another surface shall be used only when the scaffold is not more than 14 inches (36 cm) horizontally and not more than 24 inches (61 cm) vertically from the other surface. The use of repaired wire rope as suspension rope is prohibited. The rafter that spans from a hip rafter to the ridge is a. Since the defendant already has a system so that the child can meaningfully access their programs, insulin injections are not a necessary accommodation. There are abundant examples of resourceful and creative plans that combine community input, internal language resources, and coordinated management. The line length of a hip rafter with a unit rise of 6 inches and a total run of 12 feet is _______ (Unit length for the hip on a 6:12 is 18"). Scaffolds and scaffold components shall not be loaded in excess of their maximum intended loads or rated capacities, whichever is less. Sand, gravel and similar materials that can be easily dislocated shall not be used as counterweights. 3. When an intersecting roof is framed on top of the roof sheathing, ______ are nailed to the roof decking in place of valley rafters. Crossbracing is acceptable in place of a midrail when the crossing point of two braces is between 20 inches (0.5 m) and 30 inches (0.8 m) above the work platform or as a toprail when the crossing point of two braces is between 38 inches (0.97 m) and 48 inches (1.3 m) above the work platform. The type of roof that has the fewest number of different-sized members is, The sloping structural member of a roof frame is a, The term used to represent the horizontal distance under a rafter is called, The unit run for common rafters is always. It is also curious as to why once the defendant amended their policy during the course of the litigation, that the case did not settle. The stall load of any scaffold hoist shall not exceed 3 times its rated load. The reader is free to focus on any or all of the categories. Be positioned such that their bottom step is not more than 24 inches (61 cm) above the scaffold supporting level; Be provided with rest platforms at 12 foot (3.7 m) maximum vertical intervals; Have a minimum step width of 16 inches (41 cm), except that mobile scaffold stairway-type ladders shall have a minimum step width of 11 inches (30 cm); and. The workers allowed to climb an access ladder for a metal tubular scaffold that has its rungs spaced 18" apart are the scaffold erectors only Wood scaffold planks, when loaded should deflect no more than 1/60th of the span Guardrails must be installed on all scaffolds more than 10' in height The type of roof that has the fewest number of different sized members is _____. Find 7 ways to say MEANS OF ACCESS, along with antonyms, related words, and example sentences at Thesaurus.com, the world's most trusted free thesaurus. Each suspension rope, including connecting hardware, used on non-adjustable suspension scaffolds shall be capable of supporting, without failure, at least 6 times the maximum intended load applied or transmitted to that rope. When questions of health, safety, or legal rights are at stake, the consequences of not having a competent language solution in place can be serious for the LEP person and the organization. Concise and clearly written, this practical guide provides a virtual roadmap to the ADA, its regulations, and case law. Our account explicates the concept of "meaningful access" put forth in Alexander v. Choate but ever since applied in a way that has proved misleading. In fact, plaintiff stated that the child only needed three insulin injections since her diagnosis in 2012, and in those situations, it was absolutely not an emergency because the childs insulin pump kept the child regulated; 2) plaintiff could not remember a time in the last year when the childs school nurse was required to give the child an insulin injection; and 3) plaintiff admitted that assuming glucagon injection could be given, her child would be able to attend camp with just an insulin pump. Greater variations in riser height are allowed for the top and bottom steps of the entire system, not for each flight of stairs. Ladder jacks are metal brackets installed on __________to hold ______________. Access must be provided when the scaffold platforms are more than 2 feet (0.6 m) above or below a point of access. An extension ladder leaning against a roof should extend at least ____ above the roofline. II work load should not exceed 500lbs, no more than two people. When trusses are used, the first truss installed (usually a gable truss), must be braced off before any other trusses are put in place. Nearly all government agencies and organizations that receive federal funds are required by law to provide limited-English-proficient (LEP) persons meaningful access to their services. This angle should land in the center of the hip rafter, to provide a nailing surface. The height of a mobile scaffold must not exceed the minimum base dimension by. EO 13166 applies directly to federal agencies and recipients of federal funding. Unstable objects shall not be used to support scaffolds or platform units. In these situations, only the planking that the employer establishes is necessary to provide safe working conditions is required. The typical amount that a hip rafter is shortened because of the ridge is, Rafter that runs at a 45 angle from the corner of the wall plate to the ridge. An intersecting roof may be framed out with valley rafters on the main roof, or framed later on top of the main roof decking. Wood poles must not exceed 30ft in air. Other types - these are man lifts, hoists, etc., which are . William Goren is one of the country's foremost authorities on the American with Disabilities Act (ADA) and the Rehabilitation Act of 1973. Ceiling joists are not needed when roof trusses are used. Courts Reasoning for Granting Defendants Motion for Summary Judgment. Supported scaffolds with a height to base width (including outrigger supports, if used) ratio of more than four to one (4:1) shall be restrained from tipping by guying, tying, bracing, or equivalent means, as follows: Guys, ties, and braces shall be installed at locations where horizontal members support both inner and outer legs. Each platform greater than 10 feet in length shall not extend over its support more than 18 inches (46 cm), unless it is designed and installed so that the cantilevered portion of the platform is able to support employees without tipping, or has guardrails which block employee access to the cantilevered end. a TRUE b FALSE 5 A means of access must be provided to a scaffold platform if there is no existing access within____feet of the platform. Scaffolds come in 3 different types: Supported scaffold - a type of scaffold that is supported by poles, frames, and outriggers, and usually consists of one or more platforms. Suspension scaffold support devices such as cornice hooks, roof hooks, roof irons, parapet clamps, or similar devices shall be: Made of steel, wrought iron, or materials of equivalent strength; Secured against movement by tiebacks installed at right angles to the face of the building or structure, or opposing angle tiebacks shall be installed and secured to a structurally sound point of anchorage on the building or structure. It doesnt say in the case that the plaintiffs admissions were from a deposition, but one has to assume that such was the case. Meaningful access does not mean total access nor does it mean that a plaintiffs preference has to drive the outcome (be careful here because if you are dealing with effective communications, it doesnt work that way as seen in this blog entry). Required when there are no ceiling joists. shoeless joe jackson net worth do jay and daniel get together lookism a means of access must be provided to a scaffold. The poles, legs, or uprights of scaffolds must be plumb and securely and rigidly braced to prevent swaying and displacement. Such activities shall be performed only by experienced and trained employees selected for such work by the competent person. The primary importance of ceiling joists is to ______________. Cross-braces shall not be used as a means of access. The ends of ceiling joists are cut to the slope of the roof __________. The employer shall have a competent person determine whether it is feasible or would pose a greater hazard to provide, and have employees use a safe means of access. Direct access is acceptable when the scaffold is not more than 14 inches horizontally and not more than 24 inches vertically from the other surfaces. Each toprail or equivalent member of a guardrail system shall be capable of withstanding, without failure, a force applied in any downward or horizontal direction at any point along its top edge of at least 100 pounds (445 n) for guardrail systems installed on single-point adjustable suspension scaffolds or two-point adjustable suspension scaffolds, and at least 200 pounds (890 n) for guardrail systems installed on all other scaffolds. When vertical lifelines are used, they shall be fastened to a fixed safe point of anchorage, shall be independent of the scaffold, and shall be protected from sharp edges and abrasion. Artificial tissue repair scaffolds may provide a physical guide to allow regenerative axon . Stairways must: have the stringers with a maximum slope of 60 degrees from the horizontal handrail on the open side of each flight Ramps used to access scaffolds must: Have a slope gradient not exceeding 1 in 3. Outrigger beams which are not stabilized by bolts or other direct connections to the floor or roof deck shall be secured by tiebacks. Access must be provided when the scaffold platforms are more than 2 feet above or below a point of access. Steel or plastic banding shall not be used as a toprail or midrail. Counterweights shall be made of non-flowable material. 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Scaffold components manufactured by different manufacturers shall not be intermixed unless the components fit together without force and the scaffold's structural integrity is maintained by the user. Scaffolds shall be designed by a qualified person and shall be constructed and loaded in accordance with that design. Vertical lifelines shall not be used when overhead components, such as overhead protection or additional platform levels, are part of a single-point or two-point adjustable suspension scaffold. Footings shall be level, sound, rigid, and capable of supporting the loaded scaffold without settling or displacement. Debris shall not be allowed to accumulate on platforms. Ladders that are a part of the scaffolding system, such as hook-on and attachable ladders, shall be positioned so that the bottom rung is not more than 24 inches above the supporting level. (The length of a common rafter per foot of run for a 9" unit rise is 15".). 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