The width of ramps that are part of a means of egress may further be determined by applicable life safety codes and requirements for minimum exit widths greater than 36″. Definitions. Your inquiry concerns the guardrail requirements for suspension scaffolds. 2. (2) If the required width of a ramp or flight of stairs is more than 2 200 mm, one or more intermediate handrails continuous between landings shall be provided, and located. This provides a safe environment and avoids. The agency has received numerous questions asking when handrails are required, and about the height requirements for handrails on stairs and stair rail systems. 1926. Requirements for suspension scaffold fall protection systems are contained in § 1910. gov ) 202-493-3168. The modular system allows for the guardrail to be customized to best fit all the angles and elevations of your rooftop. 5" tall, with no more than a 1/4" gap at the bottom. If the railing dips below 39 inches, due to the force, the railing is not OSHA compliant. Falls from heights and on the same level (a working surface) are among the leading causes of serious work-related injuries and deaths. The retaining wall or retaining wall system is located closer than 2 feet to a walk, path, residential yard, public common area, parking lot or driveway. Horizontal lifelines, depending on their geometry and angle of sag, may be subjected to greater loads than the impact load imposed by an attached component. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. Kevin Rauchut NVR, Inc. [29 CFR 1926. OSHA standard 1926. The employer must ensure: In addition, OSHA requires that fall protection be provided when working over dangerous equipment and machinery, regardless of the fall distance. Here are OSHA’s requirements for guardrail height: The top of the rail system must be 42 inches (±3 in. The short answer is usually, yes. e. 1910. not specified. Safety net systems and their use shall comply with the following provisions: (c)(1) Safety Railing and Guardrail Systems. 29 – Fall protection systems and falling object protection-criteria and practices. An employer may use these guidelines as a starting point for designing guardrail systems. OSHA addressed ten issues, most of which have been raised by interested parties who believe that alternatives to some of the existing fall protection rule's provisions should be permitted. 3 OSHA standards permit fall arrest systems to be anchored to scissor lifts as long as the anchorage requirements in §1926. When a forklift truck is used for lifting personnel on a secured safety platform with a guardrail to. ----- OSHA also drew many provisions in the final rule from national consensus standards, including ANSI/ASSE A1264. 2. When used to support the top rail for the guardrail, cross bracing should reach the required height of between 38 and 45 inches. 500 (f) (l) (vi) provides for the utilization of types, sizes and arrangements of railing construction provided they meet the conditions established in sub-paragraph a thru d. 501(b)(13), workers engaged in residential construction six (6) feet or more above lower levels must be protected by conventional fall protection (i. OSHA published a final rule on walking-working surfaces and personal protective equipment in November 2016 that updated requirements for slip, trip, and fall hazards. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. 25 inches thick. 451(a)(1), (a)(6) and (f), if the personal fall protection system were anchored to the scissor lift, the scissor lift would have to be able to. For example, ANSI standard A1264. OSHA 1910. 450(b), as well as the requirements of §1926. Definitions . Spiral stairs must meet the vertical clearance requirements. Handrail height, measured above stair tread nosings, or finish surface of ramp slope, shall be uniform, not less than 34 inches (864 mm) and not more than 38 inches (965 mm). The OSHA catwalk handrail requirements are found in OSHA sections 1910. Access. 451, . Guardrail systems. Thickness. An opening between 3½ and 9 inches should be avoided because of the danger of entrapment. These scaffolding safety guidelines, which come directly from OSHA standards, are explored in greater depth in the sections below. 112(c)(1) on both sides and that are not less than 30 inches (76. 451(b) (scaffold platform construction). The area shall be of a size to accommodate not less than 5 square feet (0. Railing height for guard rail. OSHA requirements are set by statute, standards and regulations. 34 (copy attached), OSHA standards are minimum safety requirements; employers may apply more protective requirements. The Safety Boot guardrail system is designed for this specific purpose, and when paired with the material listed above and properly fastened to the substrate, this bracket system makes it very easy to meets the OSHA requirements. On outside plaza, patio, and garden areas, alternate means of protection are acceptable if the same degree of safety is provided. On outside plaza, patio, and garden areas, alternate means of protection are acceptable if the same degree of safety is provided. With both standards, OSHA deems guardrail compliant under the following conditions: Vertical height of 42 inches. 451–1926. These standards, including 29 CFR 1910. Contains information that helps workers identify and control the hazards that cause the most serious construction-related injuries. Minimum tread depth of 9. Scaffolding. This is a summary of the requirements from Oregon OSHA’s general industry, walking-working surfaces rules . 4. Department of Labor, Occupational Safety and Health Administration (OSHA) under the general industry standard 29 CFR 1910. the system meets the guardrail. 1-2007, Safety. 1926. Top Rail Requirements. Wherever guardrail protection is required, the following standards shall be adhered to except that other types and arrangements of guardrail construction will be acceptable where the height, surface and end projection of the top rail complies with the standard specifications and the closure of the vertical area between the top rail and floor, platform,. Cal OSHA requires a maximum single rail length of 8 feet. 1917. 1052(c)(7) Dear Mr. The OSHA requirements state that guardrails should be able to resist at least 200 pounds of pressure applied directly to the structure. Section 18(b) of The Occupational Safety and Health Act of 1970, P. This subpart applies to all general industry workplaces. A guardrail is, first and foremost, a safety barrier intended to shield a motorist who has left the roadway. Top rails capable of withstanding 200 pounds of. Curbs or bull rails installed after October 3, 1983, shall be at least 10 inches (25. Handrail height, spacing, and incline are all addressed by the International Residential Code (IRC) and the International Building. For stair rail systems installed on or after January 17, 2017, the top rail and handrail must be separate. 1-2007, Safety Requirements for Workplace Walking/Working Surfaces and Their Access; Workplace Floor, Wall and Roof Openings; Stairs and Guardrail Systems. 451 (b) (4) Each end of a platform, unless cleated or otherwise restrained by hooks or equivalent means, shall extend over the centerline of its support at least 6 inches (15 cm). Here are some basic pieces of information to bear in mind when constructing a handrail to comply with OSHA Standards. Guardrail requirements are covered under OSHA 1910. OSHA requirements are set by statute, standards and regulations. OSHA requirements are set by statute, standards, and regulations. they satisfy all of the guardrail requirements. S. Do the OSHA Construction standards apply to me? The standards apply to: All contractors who enter into contracts which are for construction, alteration, and/or repair, including painting and decorating. In work situations where a standard railing is not practical, safety belts and lanyards attached to a structural member or static line meeting the requirements of 29 CFR 1926. The IBC code for structural design has some very specific requirements for deck stairs: Stair rails on decks should be between 34 inches and 38 inches high, measured vertically from the nose of the tread to the top of the rail. The fact that residential construction has gone unregulated and unenforced. 2. 2. Related Code Sections. GUARDRAIL 101. Common shapes are flat, rounded edge, and tubular in horizontal railings, whereas tetraform spear-headed or ball. OSHA requires railings on open sides of stairwells and a handrail on at least on the side, preferably the right side descending at 42″ high. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. Maximum 7-3/4 inch stair riser height. § 214. A guardrail is typically required for stairs with 4-or-more risers, or for a deck or balcony with 30 inches above grade. 5 and A92. For stair rail systems installed on or after January 17, 2017, the top rail and handrail must be separate. Avoid the hassle and be educated on the key roof railing differences. 1915. [29 CFR 1926. 2. The top rail rail must be able to withstand 200 pounds of force in the downward and outward directions. 502 - OSHA's policy regarding the use of scaffolds as fall arrest system anchors. When a forklift truck is used for lifting personnel on a secured safety platform with a guardrail to. The spacing of vertical posts differs between the two sets of code as well. 72. 760 (c) (3)OSHA requirements are set by statute, standards, and regulations. § 214. 1910. 34″ and 42″. OSHA Guardrail Load Requirements. All workers reaching more than 10 inches below the level of the walking or working surface on which they are working must be protected by a guardrail system, safety net system, or personal On November 18, 2016, OSHA published a final rule on Walking-Working Surfaces and Personal Protective Equipment (Fall Protection Systems) in the Federal Register ( 81 FR 82494 ). Most loading docks are 48-52” tall, but we do see instances of docks a few inches shy of four feet–say 46”. 452(x)(9) 1926. Mr. OSHA’s fall protection and guardrail requirements along with the International Building Code (IBC) are standards all builders, contractors and construction workers should follow. Department of Labor, OSHA, Office of Construction Standards and Guidance. Occupational Safety and Health Administration 200 Constitution Ave NW Washington, DC 20210 1-800-321-OSHA 1-800-321-6742. Guardrails need to have a minimum breaking strength of 200 lbs. 1926. 1910. Use of personnel platform. 30. 502(k) and training that meets the requirements of 29 CFR 1926. 1. A guardrail is a safety railing or barrier located along a horizontal surface such as a balcony, deck, or porch. 1(2) of O. At this point, we know that you need a handrail if you have. 23(c)(1) states that “e very open-sided floor or platform 4 feet or more above adjacent floor or ground level shall be guarded by a standard railing (or the equivalent as specified in paragraph (e)(3) of this section) on all open sides. This 28-page document covers the basics of fall protection systems, equipment, and regulations, as well as practical tips and examples for different work scenarios. . It is important to keep in mind that if a rooftop is as little as 4 feet above. Slope between 30° and 50° from the horizontal. OSHA requirements are set by statute, standards and regulations. According to OSHA guardrail requirements, a railing is required when working at 4 feet or more. A guardrail is a safety railing or barrier located along a horizontal surface such as a balcony, deck, or porch. Purpose of a Guardrail A guardrail is, first and foremost, a safety barrier intended to shield a motorist who has left the roadway. Though the terms guardrails and handrails are often used interchangeably, they are different structures both in use and requirements. 26 (a) Dockboards are capable of supporting the maximum intended load in accordance with § 1910. The same width maximum goes for any other posts within the guardrail system. 2. 1926. Access to wing walls from floors of dry docks shall be by ramps, permanent stairways or ladders meeting the applicable requirements of § 1915. Standard Interpretations are letters or memos written in response to public inquiries or field office inquiries regarding how some aspect of or terminology in an OSHA standard or regulation is to be interpreted and enforced by the Agency. I. 26 (b) (2)See this post for detailed OSHA guardrail height requirements. 29(b) and its subparts. 1915. 8. 112 (a) (1) Vehicle curbs, bull rails, or other effective barriers at least six inches (15. 1910. 26 (a) Dockboards are capable of supporting the maximum intended load in accordance with § 1910. § 214. This checklist covers regulations issued by the U. 29 CFR 1926. 23(e)(6) states: "All handrails and railings shall be provided with a clearance of not less than 3 inches between the handrail or. handrails (1) A stairway shall have a handrail on at least one side, and if 1 100 mm or more in width, shall have handrails on both sides. The OSHA non-mandatory guidelines do not provide suggested hardware for fastening the guardrails to the ground. 2. Code requires guardrail in residential structures be a minimum of 36 inches. 29 (b) (1) The top edge height of top rails, or equivalent guardrail system members, are 42 inches (107 cm), plus or minus 3 inches (8 cm), above the walking-working surface. 1926. 1431 (b) (1) When using equipment to hoist employees, the employees must be in a personnel platform that meets the requirements of paragraph (e) of this section. Handrail must be continuous. Handrail height, spacing, and incline are all addressed by the International Residential Code (IRC) and the International Building. in any direction per OSHA 1910. The force requirements will depend on the application of the guardrail and the legislative requirements in your jurisdiction. When assessing an employer's compliance efforts, the Agency considers the requirements of pertinent. Supervise workers to ensure fall protection equipment is used and maintained correctly. L. The retaining wall safety device shall be designed and constructed structurally in accordance with. 1431 (b) (1) When using equipment to hoist employees, the employees must be in a personnel platform that meets the requirements of paragraph (e) of this section. W. Conveyor systems shall be equipped with an audible warning signal to be sounded immediately before starting up the conveyor. 1431 (b) (2) Exceptions: A personnel platform is not required for hoisting employees: 1926. All mesh crossings must be secured to prevent enlargement of the mesh opening, which must be no longer than 6. 9 (1) A fixed ladder installed after the day of the coming into force of this section shall be designed, constructed and installed in accordance with the requirements of ANSI Standard A14. The final rule requires that employers must provide guardrail, safety net, or personal fall protection systems to protect workers from falling off unprotected sides/edges of residential roofs that are four feet or more above a lower level. 1 m) plus or minus 3 inches (8 cm) above the walking/working level. Apart from IBC, OSHA also has minimum strength requirements for guardrails. 4. Zarletti: Thank you for your letter of June 18, concerning the allowable tolerance for the height of guardrails as specified at 29 CFR 1926. Department of Labor’s Occupational Safety and Health Administration is proposing updates in the handrail and stair rail system requirements for its general industry, Walking-Working Surfaces standard. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. " The employer must ensure guardrail systems meet the following requirements: (13) (i) Has a self-closing gate that slides or swings away from the hole, and is equipped with a top rail. 1052(c)(6) and 1926. Railings and Guardrails – OSHA handrail requirements 390 | IBC handrail 320 Balusters – OSHA 1910. Load Requirement: It should be to hold a load from a 200-pound weight that is. This subpart applies to all general industry workplaces. Standard Number: 1926. 1 m), whichever is less. Different requirements for children show a maximum height of 28″ with a minimum clearance of 9″ between the adult rail and the childrens’ rail, which is only a recommendation and not a requirement. OSHA publishes a final rule. DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT Page 5 of 14 DEFICIENCY 2 – UNIT: HANDRAIL IS NOT SECURE. Previous OSHA regulations fell short of addressing many operations in which. ACTION: Notice of proposed rulemaking. This appendix serves as a non-mandatory guideline to assist employers in complying with these requirements. Department of Labor. Details are at GUARDRAIL CODES & STANDARDS - this article. Presuming your guardrail system meets the requirements of §1926. 1917. The upper edge of the guardrails shall be no less than 5 inches above the top surface of the mattress. The EDGE 360 mobile safety railing is completely non-penetrating roof guardrail system and has been independently certified and tested to meet all OSHA Fall Protection regulations and standards for guardrail, sections 1910. Minimum width of 22”. (3) If ramps change direction at landings, the minimum landing size shall be 60 in by 60 in (1525 mm by 1525 mm). 29: 29 CFR 1910. 23 (a) (4), therefore, requires that skylights in the roof of buildings through which persons may fall while walking or working shall be guarded by a standard. Semitrailers, flatbeds and straight trucks all have bed heights that closely align with 48-inch-high platforms, so loading dock platforms most commonly are 44 to 48 inches high. 26. For guardrail systems around a catwalk, section 1910. OSHA requirements are set by statute, standards and regulations. 82 cm ±7. 1053 (a) (4) (i) The minimum clear distance between the sides of individual-rung/step ladders and the minimum clear distance between the side rails of other fixed ladders shall be 16 inches (41 cm). Occupational Safety and Health Administration 200 Constitution Ave NWHowever, the guardrail must be strong enough to support 200 pounds of force applied horizontally, which may affect the spacing. Occupational Safety and Health Administration 200 Constitution Ave NWThe AASHTO Manual for Assessing Safety Hardware (MASH). WASHINGTON, DC – The U. 29 (b) (1) The top edge height of top rails, or equivalent guardrail system members, are 42 inches (107 cm), plus or minus 3 inches (8 cm), above the walking-working surface. Note that our enforcement guidance may be affected by changes to OSHA rules. 4. * The CPSC recommends that. Railing height shall be approximately 42 inches off the floor, platform, or other working surface, with a midrail between the toprail and the working surface. Use a non-penetrating guardrail that doesn’t mount to any structure on your building. Be sure you have checked all 10 before work begins on your job-site. The top edge height may exceed 45 inches (114 cm), provided the guardrail system meets all other criteria of paragraph (b) of this section (see Figure D-11 of this. 50 inches (38mm). Further information on the standards and practices that address fall hazards can be found at:Additionally, Cal/OSHA requires that the guardrails must be able to withstand a live load force of at least 20 pounds per linear foot applied in a downward or outward direction along the top rail in addition to Federal OSHA requirements. 355. For safety- and health-related assistance, employers and employees may contact the nearest Cal/OSHA Consultation . NATIONAL STANDARDS FOR THE PHYSICAL INSPECTION OF REAL ESTATE U. 503 (a) (1) The employer shall provide a training program for each employee who might be exposed to fall hazards. Compliance requirements for the use of U-bolt-type cable clamps in horizontal lifelines. It also must be able to withstand 50lbs being. 1 - Purpose and scope. Further, OSHA standard 1910. Guardrail systems should consist of a top and intermediate rail. OSHA requirements are set by statute, standards and regulations. Because interpreta-tions and enforcement policy may change over time, you should. Stilts may be used on a large area scaffold. OSHA Guardrail Requirements for Leading Edges. Details2. Purpose of a Guardrail . 451(a)(5) is acceptable provided it meets the following guidelines: OSHA requirements are set by statute, standards and regulations. 1926. RE: New OSHA Handrail Requirements cadred (Structural) 19 Jun 17 20:15 It does say you can go to 38" now from the leading edge of the tread to the top surface of the rail if combining the guardrail with handrail (dual purpose). [Docket ID–OSHA–2020–0009] RIN 1218–AD28 Walking-Working Surfaces AGENCY: Occupational Safety and Health Administration (OSHA), Labor. Employers are responsible for ensuring compliance with applicable OSHA requirements. The guidelines for these aspects of mezzanine railing include: In-fill mid-rails or panels need to be installed to keep the opening from being more than 19 inches. Definitions . 1431 (b) (2) (i)1915. ( 4) Have a minimum width of 22 inches (56 cm) between vertical. 30″ to 38″. Here’s a quick overview. Download the free PDF and stay safe on the job. 2 Christy Dr. l-l989, Safety Requirements for Floor and Wall Openings and (non-residential) Stair and Railing Systems. The Guardrail height shall not be less than 36 inches above the walking surface. 25 inches. OSHA requirements for guardrails are also quite stringent. Maximum riser height of 9. The maximum and minimum cross-sectional dimension should be 2. GPO Source: e-CFR. This letter constitutes OSHA's interpretation of the requirements discussed. There are 29 OSHA-approved State Plans operating state-wide occupational safety and health programs. , Washington, D. If you have an edge that does not pose this risk, you should be OK with standard railing without toeboard. 24 cm) in height shall be provided at the waterside edges of aprons and bulkheads, except where vehicles are prohibited. 1910. American National Standards Institute (ANSI) ANSI/ASSE A1264. 502(k) and training that meets the requirements of 29 CFR. 29 (b) (1): The top edge height of top rails, or equivalent guardrail system members, is 107. Guardrail Requirements vs. See the following elevated work platform OSHA requirements in 29 CFR 1910. Handrail Height. OSHA Fall Protection Requirements. 4. 5-1982 - American National Standard for Ladders - Portable Reinforced Plastic -. "The employer must ensure each employee on a walking-working surface with an unprotected side or edge that is 4 feet (1. With both standards, OSHA deems guardrail compliant under the following conditions: Vertical height of 42 inches. 5". 451(g). S. Treads must be at least 10 inches deep, measuring from front to back. You’re completely OSHA compliant for inspection at a moments notice. 29 (b) (1): The top edge height of top rails, or equivalent guardrail system members, are 42 inches (107 cm), plus or minus 3 inches (8 cm), above the walking-working surface. Equivalent means. The employer must ensure: 1910. 1910. Stair railing height requirements are derived from handrail code—a model building code that communities can adopt and adapt as needed. 4 - Amendments to this part. OSHA’s new Fall Protection Standard, which became effective February 6, 1995, requires fall protection for workers at six feet or more above any lower level. These include: The top edge height of top rails, or equivalent guardrail system members, are 42 inches (107 cm), plus or minus 3 inches (8 cm), above the walking-working surface. If the employer chooses to use a guardrail system, he must comply with the following provisions: Top edge height of top rails, or equivalent guardrail system members, must be between 39 and 45 inches above the. 1 m) plus or minus 3 inches (8 cm) above the walking/working level. The stairway is over 88 inches in width. The Occupational Safety and Health Administration (OSHA) standard at 29 CFR 1926. Safety Standards for Fall Protection in the Construction Industry. Minimum tread depth of 9. The agency has received numerous questions asking when handrails are required, and about the height requirements for handrails on stairs and stair rail systems. So, that height can be anywhere from 39 inches to 45 inches. Effective guardrail and safety railing installation to prevent falls must meet the standards set by OSHA. 1917. State Plans are required to have standards and enforcement programs that are at least as effective as OSHA's and may have different or more stringent requirements. Training and qualification of each roadway worker in charge. The following definitions apply in this subpart: Alternating tread-type stair means a type of. Mr. Occupational Safety and Health Standards; Subpart: 1910 Subpart D; Subpart Title: Walking-Working Surfaces; Standard Number: 1910 Subpart D Title:. 5 inches (24 cm); and. The top edge height may exceed 45 inches (114 cm). Using these definitions, therefore, OSHA concludes that a skylight should be regarded as a hatchway, i. Maximum 4-1/2 inch handrail projection into stairway width, on either side. 22 (b); 1910. 5” high. Plastic ladders: ANSI A14. The top rails on guardrails must not be built from steel or plastic banding. Only stand on the work platform; never stand on the guardrails. Maximum riser height of 9. They must be protected by guardrail systems, safety net systems, or personal fall arrest systems, or They must work in a controlled access zone (CAZ) . OSHA has issued a final rule on Walking-Working Surfaces and Personal Fall Protection Systems to better protect workers in general industry from these hazards by updating and clarifying standards and adding. 62 m) of lateral travel for employees. DEFICIENCY CRITERIA: There is movement in the anchors of the handrail. Oct 27 2017. 29(g)(4)), have an acceptable guardrail system (29 CFR § 1910. We will now. In some cases and places, however, that is not possible. 29 (b) (1): To meet OSHA’s guardrail height requirements, the top rail needs to be 42 inches plus or minus 3 inches above the walking-working surface. Training and qualification of each roadway worker in on-track safety for operators of roadway maintenance machines. 555 (a) (1) Means for stopping the motor or engine shall be provided at the operator's station. Drop testing for OSHA requirements. S. 452, . 23 & 1926. 555 (a) (2) If the operator's station is at a remote point. Loads are unfactored - please contact our technical department should safety factored loading be required. ft. the regulations in T8 CCR only set minimum requirements and they should strive to exceed the standards at all times. 1926. The Occupational Safety and Health Administrations, Safety and Health Regulations for Construction, specifically 1926. Your Guardrail Compliance Checklist. In late 2016, OSHA finally published the long awaited updates to its 1910 Fall Protection in General Industry. In addition, the Act’s Section 5(a)(1), the General Duty Clause, requires employers to provide their workers with a workplace free from recognized hazards likely to cause death Training Requirements and Resources ; Outreach Training Program (10- and 30-hour Cards) Find a Trainer ; Replace a Card ; Avoid Card Fraud ; OSHA Training Institute Education Centers ; Find a Center ; Search for Classes ; Susan Harwood Training Grants ; NEWS Back For instance, OSHA standard 29 CFR 1910. The space between the inside of the handrail and the wall or any other obstruction must be at least 1-1/2”. Phone: Fax: Buy guardrail netting for mid-rail and toe board fall protection, in addition to overhead protection against debris. Top rails capable of withstanding 200 pounds of. Curbs or bull rails installed after October 3, 1983, shall be at least 10 inches (25. 1926. Objects which have fallen into the safety net, such as scrap pieces, equipment, and tools, must be removed as soon as possible from the net and at least before the next work shift. In some cases and places, however, that is not possible. The fall protection safety requirements for residential construction should be the same as those for commercial construction. 501(b)(13), workers engaged in residential construction six (6) feet or more above lower levels must be protected by conventional fall protection (in other words, guardrail systems, safety net systems, or personal fall arrest systems) or other. If a guardrail or physical barrier or engineered solution is not possible, the employer must use the highest ranked method of fall protection as per section 26. 29(b)(2)(iii) Post navigation. 501 ), any worker constructing a leading edge 6 feet or more above a lower level “must be protected by guardrail systems, safety net systems, or personal fall arrest systems. The fence or guardrail should be anchored to the retaining wall using approved anchor systems* that are designed. According to OSHA: When workers installing solar panels are exposed to fall distances of six feet or more, they need to be. This ribbon of rail acts to capture impacting vehicles and to. 8-2019 standard). 23 (b) General requirements for all ladders. Cal-OSHA’s 1. Field Information Memorandum #75-40, June 2, 1975, Subject: Guarding Floor and Wall Openings and Holes - General Industry (copy enclosed) covers situations where. The employer must ensure guardrail systems meet the following requirements: ( 1) The top edge height of top rails, or equivalent guardrail system members, are 42 inches (107. 29 (f) (1) (ii) (B)) and the handrail must be 30 to 38 inches in height (§1910. 112 (a) (2) 1) safety railing must be ¼-inch in diameter (a plastic coating could be used to bring the diameter up to ¼-inch) 2) the safety railing must be 42 inches high, plus or minus 3 inches. It covers all walking-working surfaces unless specifically excluded by an individual section of this subpart. Scaffolding. Cleat means a ladder crosspiece of rectangular cross section placed on edge upon which a person may step while ascending or descending a ladder. Reference definitions in 1910. 451(a)(1), (a)(6) and (f), if. You will still be OSHA compliant without safety harnesses if the guardrail is adequate, but we recommend using them when: The scissor lift work platform is higher than six feet; wearing a harness is part of the scissor lift manufacturer’s instructions; and. Occupational Safety and Health Administration 200 Constitution Ave NW Washington, DC 20210 1-800-321-OSHA 1-800-321-6742. Guardrail Fall Protection Criteria. In particular, toeboards used for falling object protection are as follows: Toe Board Height Requirements: 29 (k) (1) (ii): “have a vertical minimum height of 3. IBC 2000 1-1/2 inch minimum. 23 (e) (3) (iii), installations, posts and top and intermediate rails are to be of 2-inch by 2-inch by 3/8-inch angles or other metal shapes of equivalent bending strength with posts spaced not more than 8 feet on centers. The AASHTO Manual for Assessing Safety Hardware (MASH). Stairs other than fixed industrial stairs have different requirements for being equipped with standard stair railing or standard handrails when compared to the requirements of fixed industrial stairs.