15. In line with this section, Alaco’s heavy-duty ship ladders consist of aluminum alloy, so you can rest assured that they follow these requirements. Because frame scaffolds are the most common type of supported scaffold, this eTool uses the frame module to describe requirements that are common to all. 1926. 5″. (OSHA 1910. 1200) and Personal Protective Equipment (29 CFR 1915. Ship’s ladders and rung-type ladders may be used in combination with eachFixed ladder means a ladder with rails or individual rungs that is permanently attached to a structure, building, or equipment. 1926. 25(e)Staging more than 5 feet high requires appropriate access (for example ladders ramps, stairways). 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. a roof hatch or similar - to solve the cost. A ladder or stairway must be provided when the worksite has a break in elevation of 19” (48cm) or more, and there is no runway, ramp, embankment, or personal hoist for workers’ access. How do these accessories differ since each various? OSHA and IBC define and resolute standards for the diverse designs to steep stairways. 25 (b) indicates that each stair should accommodate. general industry scaffold standards with the requirement that employers comply with OSHA's construction scaffold standards; Phase-in of ladder safety systems or personal fall arrest systems on fixed ladders (§1910. 27? Response: No. 27 (f) "Maintenance. 1053 (b) (2) – Ladders shall be maintained free of oil, grease, and other slipping hazards. Rung Spacing: 10" minimum and 14" maximum spacing from centerline to centerline of rungs. 2. These are specifically designed to provide ladder fall protection when climbing or descending ladders or vertical structures up to 300 feet in height. 29(b)), and contain a. Differences in the regulatory text between paragraphs 1910. priate accessories (ladder levelers, jacks or hooks) for their designed purposes. 24 that extends at least 36 inches (. 3-1984 entitled American National Standard for Ladders — Fixed — Safety Requirements, as amended from time to time, other than section 7 of that Standard. For guidance in addressing your request and as advised by yourself and the architect, I reviewed the Guideline on Ship’s Ladders from WorkSafeBC, which states the following: WorkSafeBC Guideline G13. For extension trestle ladders, the spacing must be 8"-18" inches for the base, and 6"-12" inches on the extension section. 6K 11. 1915. Ladder Safety Requirements (1910. 8. The Limits of an OSHA-compliant Exterior Ladder. The second is a table showing angle and type. (7) Where the rise would exceed 9 1/2 inches and the run would be less than 8 inches, portable, fixed, or ships ladders shall be used. 1915. GPO Source: e-CFR. OSHA 1910. Ships Ladders • Provides easier climb, sacrifices floor space • Standards usually 5” deep treads with an anti-slip surface for IBC and 4” minimum for OSHA • Handrails on both. Standard Number: 1910. 4. 15. (2) The standards adopted in subrule (1) of this rule are available from Global Engineering. ( d) Inspection, maintenance, and repair. 3. 7-2006, American National Standard for Mobile Ladder Stands and Mobile Ladder Stand. 76(a)(4) When cargo is stowed within 4 inches of the back of ladder rungs, the ladder shall be deemed "unsafe" for the purpose of this section. Requirements for Ladders OSHA has reorganized separate rules for fixed ladders, portable wood ladders and portable metal. • Do not use a self-supporting ladder (e. For. 561 – Handrails over Roofing;Even if certain OSHA standards do not require documentation of safety training, it can’t hurt to have the information about the topic, the trainer, the date, and names of the workers on file. General requirements; Fiberglass, aluminum, and ship's ladders, which are also used in the shipyard and their maintenance requirements are addressed under the general requirements. ) (f) Stairway platforms shall be no less than the width of. 1. 23 Ladders §1910. 27 (b) (1) (v) The rungs of an individual-rung ladder shall be so designed that the. "One stair rail system with hand rail on each open side" is required. Consult the OSHA regulations 29 CFR 1910. 3-Point Contact . Purpose of this guideline1915. Per OSHA 1910. Ship's “ladders” and rung-type vertical ladders are permanent, load-carrying structures that require engineering. If necessary, the training. Cages and wells are not ladder safety systems. Fixed ladders include individual-rung ladders, but not ship stairs (ship ladder), step bolts, or manhole steps. Portable ladders: fall protection is not required for employees climbing or working on portable ladders. The aluminum brow was placed ontop of a 1 x 1 foot timberhead as a ramp on the dock and only held in place by gravity. (k) 29 CFR 1926. The implementation of controls, procedures, and training help raise. 1053 - Clarification on when a trestle ladder would be considered a stepladder. Meets or exceeds OSHA requirements. 71 (d) (1) Metal scaffold members shall be maintained in good repair and free of corrosion. Cages For Fixed Ladders . Retractable or flip ladders may be used as an alternative to fixed ladders to avoid marina fouling of the lower steps, but they can be difficult for a swimmer to reach and pull down in case of an emergency. All parts and appurtenances necessary for a safe and efficient ladder shall be considered integral parts of the design. Ladder Rung Width: 16 Inches. TYPES OF LADDERS AND STANDARDS 200 TYPES Types of ladders considered in this guide include the following: 1. 1052 (a) (2) Safety Requirements for Portable Wood Ladders: ANSI: A14. Steel, aluminum, wood, and fiberglass ladders proudly crafted in the United State been 1908. As stated by OSHA, in general the standards require ladders under the following conditions: When there is a break in elevation of 19 inches (48 cm) or more and no ramp, runway, embankment or personnel. 1: Safety Code for Window Cleaning: ANSI: A92. 1011. 1917. WIDTH ≥ 22” between railings. 73 Guarding of deck openings and edges. Overview. Section 05500 – Metal Fabrications: Fasteners and installation requirements used to attach ladders to structure. 118 (e) (1) Fixed ladders more than 20 feet (6. In 1988, the American National Standards Institute (ANSI), an organization which sets voluntary consensus standards, approved a revision of ANSI A10. 2 - Variances from safety and health standards. 2 Standards G13. The Occupational Safety and Health Administration calls these stairs. OSHA requirements are set by statute, standards and regulations. 23 (b) (4), ladder rungs, steps, and cleats must have a minimum clear width of 16 inches (measured before installation of ladder safety systems) for fixed ladders. design, construction, and use of fixed ladders, and sets forth requirements for cages, wells, and ladder safety systems used with fixed ladders, in order to minimize personal injuries. 3. 1053 (Subpart X – Stairways and Ladders). 8-1977, Scaffolding, updating its safety requirements for the use of scaffolds in construction and demolition operations. 72 Ladders. 152) standards. 1915. 25(b) According to standard number. 4. In my design work I would often check OSHA for things not in IBC. For stair rail systems installed on or after January 17, 2017, the top rail and handrail must be separate. For construction, as well as in its new promulgated Subpart D, General Industry standard, OSHA requires fall protection on fixed ladders at 24 feet and vertical lifeline (VLL) offer the best. [1910. Although the recently promulgated electrical standards for general industry at 29 CFR 1910 Subpart S (72 FR 7136—7221, February 14, 2007) are based on the 2002 edition of the NEC, OSHA has not conducted rulemaking to adopt all of the requirements of the NEC (or subsequent revisions) and, therefore, cannot enforce those. Fall Protection, general requirements - 5,260 violations. Sometimes referred to as ship stairs, the term doesn’t mean it’s only used on ships, but merely stairs/ladders between 50° to 70° of incline and applications are for areas where. In addition, it is built to withstand other loads brought by the weather and ladder safety devices. 27 for the safe design and load requirements of fixed ladders, appurtenances, and fastenings. S. Ladder safety systems may be used on tower, water tank, and chimney ladders over 20 feet in unbroken length in lieu of cage protection. 7. 503(a) and (c). 5205. Like guide will help you understand the different designs and code standards, and help you make the legal decision in choosing the safest, code-compliant option. From ferries have limited deck space, ship builders been to scheme stairs equal unusually steep slopes. Ship ladders, ship stairs, and alternating tread stairs designing specifications, standards, OSHA and IBC code requirements, and gender of steep stairs. Cost: $25. 47691. A ship's ladder is a specific style of stairway initially used on ships. Start Preamble AGENCY: Occupational Safety and Health Administration (OSHA), Department of Labor. 91 - Eye and face protection. Download the PDF to learn. Minimum Design Live Load: Ladders must be capable of supporting their maximum intended load. They usually include heavy duty aluminum top and bottom brackets for a fixed, permanent installation. Handrails are anytime provided. Yes. OSHA Rules & Regulations on Ship's Ladders General Regulations. 91-596, encourages states to develop and operate, under OSHA guidance, their own job safety and health plans. From 30 degrees to 0 degree show for Ramps. 1918. Jan 4, 2021This section of the OSHA standards requires that ladders used for ship repairing, shipbuilding and shipbreaking be safe and in good condition. OSHA standards. General requirements; Fiberglass, aluminum, and ship's ladders that are also used in the shipyard and their maintenance requirements are addressed under the general requirements. Sometimes referred to as ship stairs, the term doesn’t mean it’s only used on ships, but merely stairs/ladders between 50° to 70° of incline and applications are for areas where. The employer must ensure: ( 1) Walking-working surfaces are inspected, regularly and as necessary, and maintained in a safe condition;A special purpose ladder, including a ship's ladder, escape ladder, individual rung ladder, or a ladder visible to an audience in a theatre as part of a scene or being used as a prop, must be engineered or constructed to a standard acceptable to the minister. Several types of hazards are common in this industry, including chemical (asbestos, welding fumes, solvents, paints, fuels), physical (noise, heat stress), and safety (fires, confined spaces, falls, heavy equipment). Ship ladders, ship stairs, and alternating walk stairs design specifications, standards, OSHA and IBC code requirements, and styles of steep stairs. 00. The clear width at and below the handrails shall be not less than 20 inches. 15 Code - Download as a PDF or view online for free. OSHA requirements are set by statute, standards, and regulations. 12"H from bottom step to top step. 454, Training requirements. 5″, which all our units follow. 28(b)(9)(ii)(B) requires that ladders equipped with a personal fall protection or. Meets or exceeds OSHA requirements. Stairs from your complete source for material handling equipment. In addition to paragraph (b) of this section, the employer must ensure ship stairs (see Figure D–9 of this section): ( 1) Are installed at a slope of 50 to 70 degrees from the horizontal; ( 2) Have open risers with a vertical rise. Minimum 8. Hazards include slips, trips, and falls, machinery and equipment hazards, hazardous chemicals, confined/enclosed spaces, and fire hazards. 1050 Scope, Application, and Definitions Applicable to this. 23(a)(2) and 1910. PURPOSE AND USE OF PROCESS INDUSTRY PRACTICES. Handrails are always provided. Appendix C, List of national consensus standards. OSHA says ship stairs are used only when the employer can demonstrate that it is not feasible to provide standard stair. Easy Installation and NO Maintenance. 6. Inspection items are provided in . 81 Friday, No. Handrails shall be provided on both sides of ship’s ladders. . S. 29 June 2022 SLAC-I-730-0A21S-066-R003 2 of 4 . (1) Stairways, stairtowers, ladders, elevators, and landings must be designed with sufficient strength to sustain a load of 4. Hatch openings (30" x. [29 CFR 1915. 8 kPa (100. Sometimes referred to as ship stairs, the term doesn’t mean it’s only used on ships, but merely stairs/ladders between 50° to 70° of incline and applications are for areas where. Call (888) 310-7040 for more information on our different models. A “Ship Ladder” is defined by OSHA in proposed section 1910. step 3. 100' cpet (should change that to 400'). 1. 502(d) and 1926. 25 (b) (1) requires OSHA-compliant ship ladders to have railings on each side. OSHA; Standards; Enforcement; Topics; Media Center; Contact Us; U. When scaffold platforms are more than 24 inches (61 cm) above or below a point of access, ladders, ramps, walkways, or similar surfaces must be used. Meets or exceeds OSHA standards. 1915. OSHA stair (1910. 97 MB) This guide provides compliance information to help the metal and nonmetal mining industry meet current requirements of the Mine Safety and Health Administration’s (MSHA’s) ladder safety standards. Injury Source Safety Requirements and Best Practices (Citations to relevant OSHA standards are included below) Incorrect Handling of Materials This web page is a PDF document that contains the full text of the OSHA standard for walking-working surfaces, including the requirements for ladders. For angles 50 to 70 degress for Ship Stairs. The new rule includes requirements to protect workers from falling off fixed and portable ladders as well as mobile ladder stands and platforms. 2‑2007 and A14. 2‑2007 and A14. From 70 degrees to 50 degrees show for Ship Stairs. 82. Up to 300 lbs. 3-1992, Safety Requirements for Fixed Ladders, section 5. Fixed ladders above 24 feet must have a fall protection system. Furthermore, the following safe ladder use criteria will be required to be met:29 CFR 1926. However, OSHA has specific OSHA standards for ship ladders and spiral stairs. 119 • Fixed Extinguishing Systems, General - 1910. When climbing or descending the ladder, the three points of contact should be observed for a secure handhold on the ladder. 57 Uses of fissionable material in ship repairing and shipbuilding. 2 Standards G13. The purpose of this memorandum is to clarify the requirements for guarding access openings to fixed ladders. There are. 1‑2007, A14. Ships ladders are permitted to be used in Group I-3 as a component of a means of egress to and from control rooms or elevated facility observation stations not more than 250 square feet (23 m²) with not more than three occupants and for access to unoccupied roofs. Class 1 Ladders are the highest rated ladders in terms of strength and quality. 1915. For adequate safety to be provided for the user, unlike conventional stairs that only requires a handrail at one side, ship ladders require handrails at both sides due to its steepness. 1910. L. 025(2) and 656. OSHA recommends that employers provide information and training to employees who engage in abrasive blasting activities. Occupational Safety and Health Administration 200 Constitution Ave NW Washington, DC 20210 1-800-321-OSHA 1-800-321-6742 Federal Government White House; Benefits. Handrails ship unattached and bolt into place. 3 - Inspections - right of entry. Ship Ladders Standard number 1910. 25 must be met, including the need for guardrails, handrails, vertical clearance of 6'-8", uniform. Stairways, Ships Ladder Design, OSHA Conformance Ships Ladder, 68 Degree Steep Incline Ladder, Roof Access. 1910. American Nationa l Standards Inst itute standard: ANSI A14. Contact Alaco Ladder for high-quality and durable manufactured ship ladder, ANSI standard. General Requirements These rules specify when employers must provide stairways and ladders. 5″, which all our units follow. 21 as a stairway equipped with treads and stair rails with a slope greater than 70 degrees. Occupational Safety and Health Administration requires employers to provide ladders under a number of various workplace conditions. 45° incline. (Theequipment. Stairs from your. that fixed ladders include individual rung ladders, but do not include ships stairs, step bolts, or manhole steps. The following OSHA ladder inspection requirements are specified in their safety standards. 5/21/2018 PIP STF05501 (Fixed Ladders & Cages) 2/11. 502(d) PLEASE NOTE: A ladder that is less than 24’ feet high does “not” require a fall arrest system of any sort. 21 as a stairway equipped with treads and stair rails with a slope greater than 70 degrees. OSHA also has other. The maritime sector is a high-risk industry that faces unique. Fixed ladders that extend beyond 24 feet need to have fall protection systems in place. 0065 suspension scaffolds. Custom built to exact height. 1926. 1011. OSHA standards. It is our opinion that the fixed straight ladder 120' feet high and located on the outside of the elevator is used for emergency egress only and does not have to comply with the cage and platform requirements of 29 CFR 1910. [Federal Register Volume 81, Number 223 (Friday, November 18, 2016)] [Rules and Regulations] [Pages 82494-83006] From the Federal Register Online via the Government Publishing Office [[FR Doc No: 2016-24557] Vol. 4 - Rules of practice for administrative adjudications for enforcement of safety and health standards. Occupational Safety and Health Administration 200 Constitution Ave NW Washington, DC 20210 1-800-321-OSHA 1-800-321-6742 Federal Government White House; Benefits. The maximum distance from the face for plastering and lathing operations must be 18 inches. website at or contact the OSHA Publications Office U. 71 - Terminals handling intermodal containers or roll-on roll-off operations. Fixed ladders have their. 2(1)-2 Application of CSA and ANSI standards for suspended stages. Now, fixed ladders must have a personal fall arrest system or a ladder safety system. (d) ANSI standard A14. Our aluminium monkey ladders are made to the greatest quality and safety standards, and they are made to withstand demanding working situations. The second way out can be a means of escape - e. 10 has been incorporated in A14. 1052 (a) (1) Stairways that will not be a permanent part of the structure on which construction work is being performed shall have landings of not less than 30 inches (76 cm) in the direction of travel and extend at least 22 inches (56 cm) in width at every 12 feet (3. Note that IBC does not allow ships ladders and permanent ladders as. Therefore, according to OSHA, a gate is required at the top of all ladders. 5‑2007. OSHA’s Ladder Compliance Enforcement Timeline. 82 (a) (2) For landside areas, the employer shall provide illumination that meets the levels set forth in Table F-1 to § 1915. 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. The structure of the accommodation ladders and gangways and their fittings. From 70 degrees to 50 degrees show for Ship Stairs. 2(1)-2 Application of CSA and ANSI standards for suspended stages. 1918. Please feel free to contact us at (888) 310-7040 for questions and inquiries. Ships ladders shall be provided in all buildings where mechanical equipment is located on the roof in order to make all equipment accessible to maintenance and inspection personnel. Spiral stairs must meet the vertical clearance requirements in paragraph (d) (3) of this section. OSHA provides ship ladders requirements (they call them shipping stairs) in 29 CFR section 1910. For example, the United States’ OSHA (Occupational Safety and Health Administration) defines that all ship stairs (or ship ladders) “between 60 and 90 degrees, be device-facing, so any ships ladder that is angled 60 degrees or steeper must be descended backing down”. 25(d) requires a minimum headroom of 6’ 6″, a tread depth of 7. 5″, and a clear width of 26″. The following diagram is a recommendation that comes that IBC and OSHA requirements. 5-1992 Safety Requirements for Portable Reinforced Plastic Ladders. Is the more steeper than the typical angle a stairs of 45 graduations per OSHA and 30-32 degrees per IBC. standards may be covered by General Industry standards contained in 29 CFR Part 1910 (OSHA website: Where a hazard is covered by both the Shipyard Industry standards and the General Industry standards, only the Shipyard Industry standard will be cited by OSHA inspectors (described in more detail in 29 CFR OSHA and CONTAINERIZATION define and selected standards for the different designs of steep stairways. “Ship’s ladder” and “Ship’s stairs” are interchangeable terms. 1926. general industry scaffold standards with the requirement that employers comply with OSHA's construction scaffold standards; Phase-in of ladder safety systems or personal fall arrest systems on fixed ladders (§1910. All ladders shall be inspected regularly, with the intervals between inspections being determined by use and exposure. 34 FIGURE 15 Ladders with Climber Safety Rails or Cables (1). The three points of contact refers to two hands and one foot, or two feet and one hand. The OSHA General Requirements (29 CFR 1926. 27 for the safe design and load requirements of fixed ladders, appurtenances, and fastenings. 2: Safety Requirements for Portable Metal Ladders: ANSI: A14. 74(d) may be used. 1050 X - 3 1926. 1915. But, as of January 2017, OSHA changed the ladder height requirement. Ladders shall be capable of supporting the following loads without failure: 1926. Stairways and Ladders X Oregon Occupational Safety and Health Division Oregon Administrative Rules AO 3-2015 Division 3 1926. Y N N/A Are the siderails of ladders extended at least 3-1/2 feet above the landing? [29 CFR 1910. The newest OSHA revisions include the following criteria for OSHA 1910. All ladder safety systems shall meet the design requirements of the ladders which they serve [See subsection (c)]. 23(c)(1) and silence on this issue in paragraph 1910. Walking-Working Surfaces and Personal Protective Equipment (Fall Protection Systems). , step ladder) as a single ladder or in a partially closed position. The new rule includes requirements to protect workers from falling off fixed and portable laddersPDF Version. 27. 451(g)(1) and ]Personal fall arrest systems for scaffolds must meet the requirements of 1926. Riser Height for Ship Ladder What is the maximum height of a ship ladder. 1915. 1918. 29 gives the criteria for fall protection. 1918. Typically, they are available in 60 degrees 70 degrees and 80 degrees with maximum heights varying between 15 feet and 20 feet. 25 (b) (8), “Spiral, ship, or alternating tread type stairs are only used when the employer can demonstrate that it is not feasible to provide standard stairs. Proposed Rules 67:13117, (March 21, 2002). (See 81 FR 82611-12). Some guard exceptions. OSHA Ship Stairs Requirements OSHA provides ship ladders requirements (they call them ship stairs) in 29 CFR section 1910. (OSHA FS 3728 - 2014) (English: PDF ) (OSHA FS 3891 - 2016) (Español: PDF )For ship repair, shipbuilding, and shipbreaking, 29 CFR Part 1915 standards apply. 8. So, OSHA also. HP80 – 80° Hinge Ladder (Max 14’) 560 Fixed Wall Ladder; 660 Telescopic Ladder (Max 17’3″) H1000 – 60° Shipped Ladder; H1000 – 65° Ships Ladder; H1000 – 70° Ships Ladder; H1000 – 75° Ships Ladder; Mezzanine. 23(c)(1) and silence on this issue in paragraph 1910. Ships ladders. 29(d)(1). 910. S. Crossover platforms can include many parts, so OSHA and ANSI, the federal and industry standard setters, have a lot to say here. These are specifically designed to provide ladder fall protection when climbing or descending ladders or vertical structures up to 300 feet in height. 1‑2007, A14. Section 1910. 3. Stairs meet OSHA or IBC dimensional standards. Walking-Working Surfaces and Personal Protective Equipment (Fall Protection Systems). 21(b)] Grab Bars. 23, 1926. Be able to handle a 200 lbs load on the top rail and 150 lbs on the mid-rail without fail. 15. (Title 24, Part 2, Section 2-3326 (e). In stock and ready to ship. 35 FIGURE 16 Front View of Guardrail Requirements for Vertical Ladders without Safety Cages or Climber Safety Rails/For fixed ladders, OSHA proposed to change the clearance required behind the ladder rungs from four inches (. In 2017 OSHA added a code for these. 77 (c) When employees are working aloft, or elsewhere at elevations more than 5 feet above a solid surface, either scaffolds or a sloping ladder, meeting the requirements of this subpart, shall be used to afford safe footing, or the employees shall be protected by safety belts and lifelines meeting the requirements of §§ 1915. 5‑2007 and A14. 1: Safety Code for Window Cleaning: ANSI: A92. 1926. For adequate safety to be provided for. Pilot Ladder Safety -. Contact Alaco Ladder for all your ladder needs. Below are the 2009 and 2012 provisions from the unadulterated IBC. 1918. 72. For unoccupied roofs, under the exception to IBC 1011. (a) A vessel carrying more than 600 passengers or with overnight accommodations for more than 49 passengers must meet the requirements for stairways, ladders, and elevators in § 72. 25 ( Stairways) under paragraph (e). 23 (b) (12) requires employees to use at least one hand to grasp the ladder when climbing up and down it, but does not require employees to grasp a specific portion of the ladder, such as the horizontal rungs. Occupational Safety and Health Administration 200 Constitution Ave NW Washington, DC 20210 1-800-321-OSHA 1-800-321-6742 Federal Government White House; Benefits. • For marine construction activities, 29 CFR Part 1926 standards apply. 75(g) Catwalks on stiles of marine railways shall be no less than 20 inches wide and shall have on at least one side a guardrail and midrail meeting the requirements of § 1915. An OSHA-approved state plan must have safety and health requirements at least as effective as those of Federal OSHA and must adopt comparable state1915. SECTION 05515: LADDERS O’Keeffe’s Aluminum Ladders PART 1 GENERAL 1. Lack of safety training. A “Ship Ladder” is defined by OSHA in proposed section 1910. 2(1)-2 Application of CSA and ANSI standards for suspended stages. Pending the modification of Subpart D the enforcement of the requirements of existing standards will continue. training must cover ladder hazards, how to use ladders, ladder capacities, and Oregon OSHA’s requirements for the ladders they use. Exterior Roof Access. . 25 and IBC 1011. 3 - Inspections - right of entry. The employer must ensure: ( 1) Ladder rungs, steps, and cleats are parallel, level, and uniformly spaced when the ladder is in position for use; ( 2) Ladder rungs, steps, and cleats are spaced not less than 10 inches (25 cm) and not more than 14 inches (36 cm) apart, as measured between the centerlines of the rungs, cleats, and steps, except that:are the OSHA standards that require EAPs: • Process Safety Management of Highly Hazardous Chemicals - 1910. 1 - Purpose and scope. 24 that extends at least 36 inches (. 8, Landing Platforms, states "When ladders are used to ascend to heights exceeding 50 ft (except as provided in para. The purpose of this memorandum is to clarify the requirements for guarding access openings to fixed ladders. standards, and providing training, education and assistance. The European Standard EN131 is a Europe wide classification and it replaced the old British Class II Ladder Standard. Download: RFA; Hatch Access Safety Rail. 1915. It also addresses the importance of training in establishing and reinforcing employee awareness of job safety and health, the elements of an effective safety and health program, and OSHA’s On-site. The system will need to meet the standards for platforms, stairways, ladders and rails. Appendix A, Scaffold specifications. 29 (f) (1) (i)) (as measured at the leading edge of the stair tread to the top surface of the rail).