OregonOSHA Salem Central Office 350 Winter St. OSHA 1910. , 1:12). EXCEPTION: Existing ramps may have width as required for stairways. of a curb will be placed adjacent to the curb and be a minimum of 6 ft. 1 Accessibility. With the app’s sketch tool, draw one line along an eave adjoining the roof’s slope or rake, then a line up the rake to the ridge. General Physical Conditions and Structures Orders Article 4. Here is a list of important OSHA standards for work platforms that you may not be aware of. g. 642. Requirements apply equally to public and employee or restricted parking. 651, and 29 CFR 1926. 25 (b) (2) Vertical clearance above any stair tread to any overhead obstruction is at least 6 feet, 8 inches (203 cm), as measured from the leading edge of the tread. Figure 4-5: Impacts of Sidewalk Cross Slope On Pedestrian Stability. High-gravity (serious) violation penalties are $14,502. B56. On 2023-01-26 by InspectApedia Publisher (mod) - guardrail safety around swimming pool walkways. Close. For stair rail systems installed on or after January 17, 2017, the top rail and handrail must be separate. 3. 501 (b) (2) (ii) Each employee on a walking/working surface 6 feet (1. The preferred width for swales is 5 to 11 feet. Walkways are defined as having a grade between 1:20 to 1:33. 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. 22 (b); 1910. , 1:12). 8m) or more above lower levels shall be protected from falling by guardrail systems, safety net systems, personal fall arrest systems, or a combination of warning. The point of the first slope change shall be defined as the point at which the floor slope exceeds 1 unit vertical in 10 units horizontal (10-percent slope) for Class C pools and 1 unit vertical in 12 units horizontal (8-percent. I have reviewed the construction drawings, and the walkways are shown as being flat. 33 percent), all sidewalks must be planned with the least amount of running slope feasible, as previously. OSHA. These slopes are traversable and recoverable. [29 CFR 1910. The employer must ensure that each walking-working surface can support the maximum intended load for that surface. A low-gravity (less serious) violation fine is $6,215 for each incurred penalty. Those materials include gravel, asphalt, concrete, and many more. 451 (e) (5) (ii) - No ramp or walkway shall be inclined more than a slope of one (1) vertical to three (3) horizontal (20 degrees above the horizontal). We will now cover some additional areas. 0 percent. oregon. As a practical matter, DCOF reflects the phase in a slip that is too late for prevention – you are already slipping! SCOF is always greater than DCOF, and a measurement of one does not relate to the other – there is no linear relationship. Each scaffold walkway should be at least 18. Walking surfaces must have running slopes not steeper than 1:20, see 403. 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 rule allows employers to use non-conventional fall protection practices in certain situations, such as designated areas on low-slope roofs for work that is temporary and infrequent and fall protection plans on residential roofs when employers can demonstrate guardrail, safety net, or personal fall protection systems are not feasible or. 2. ) The Americans with Disabilities Act states that these criteria must be met for any wheelchair ramp used by the public. 451 and the general requirements mandated under sub section (e) (5). The walkway is used as access for exterior doors on the elevated level. 1926. We will now cover some additional areas. Department of Labor, OSHA, Directorate of Construction, Office of Construction Standards and Guidance, fax # 202-693-1689. include curbs, steep slopes, obstacles within the path (poles, etc. 451(e)(1) ] When using direct access, the surface must not be more than 24 inches (61 cm) above or 14 inches (36 cm) horizontally from the surface. • The presence of traffic or a body of water at the bottom of a slope adjacent to a pedestrian path. 451(e)(5)(ii) - "No ramp or walkway shall be inclined more than a slope of one vertical to three horizontal (20 degrees above the horizontal). passing space is to be provided at intervals no greater than 200 ft. For example, suppose the vertical rise is 10”. [§ 4. 160 • Fire Detection Systems, 1910. 851 (b) All stairs, passageways, ladders and incidental equipment thereto, which are covered by this section, shall be periodically inspected and maintained in a clean safe condition. Workers Compensation Act. From OSHA: 1926. For example, a slope of 1:12 means that the ramp rises one inch for every 12 inches of its run. (a) Permanent floors and platforms shall be free of dangerous projections or obstructions, maintained in good repair, and reasonably free of oil, grease, or water. Consider the slope ratio requirement your local regulations demand. BCA interpretation for a ramp in accordance with AS 1428. Where it is not reasonably practicable to meet the full requirements of this Standard, advice should be sought from the regulatory authority. A trimmed hedge at the top of the hill visually distances the home behind it from the pathway. 3. The bleacher-type seating has an occupant load of less than 15,000; 1. 33% as mentioned above. 0 ACTIVITY DESCRIPTION 1. As the wheelchair moves forward, it then tips onto both front casters and one rear wheel. Compliant to EN 14122-3. For instance, 3" rise divided by 36" run = . Steep Slope Construction Document Revision Date CS-R-16 0 January 9, 2019 Page 1 of 16 1. Exception: Simple slope excavations which are open 24 hours or less (short term) and which are 12 feet or less in depth shall have a maximum allowable slope of ½:1. Search. This webpage provides an overview of the Americans with Disabilities Act (ADA) and its implications for designing accessible sidewalks and pedestrian facilities. g. As you may be aware, in April 10, 1990, OSHA published a notice of proposed rulemaking (NPRM) to revise its General Industry safety standard for walking and working surfaces of completed buildings (29 CFR 1910, "Walking and Working Surfaces and Personal Protective Equipment (Fall Protection Systems; Notice of Proposed. curb ramp. Occupational Safety and Health Administration, Department of Labor. 1. Roof safety walkway systems are an integral part of a safe environment when working at heights. A straight walkway down a steep slope does not serve as a good and safe idea. Design. Because interpreta-tions and enforcement policy may change over time, you should consult. 1 Interpretations (May 16, 1984)Landing requirements for all other exterior doors. 17°, 22°, 27° uphill and downhill conditions. that is compliant in slope, counter slope, vertical clearances, turning radii and surface. 28, duty to have fall protection and falling object protection, states that fall protection must be provided to any employee working on a “walking-working surface with an unprotected side or edge that is 4 feet or more above the lower level. Ramps should have an inclination of not more than 1 vertical foot. OSHA has a specific definition for low-sloped roofs as follows: “Means a roof that has a slope less than or equal to a ratio of 4 in 12 (vertical to horizontal)”. Appendix A is a summary of the salient aspects of the legislation applicable to the provision of safe slope access. Complicating the need for repairs for ramps are tight tolerances for running grade and cross-slope (see Section 4). 1918. 91 m) above the upper landing surface and is. In the event that the sheeting and bracing. 5 COF) is for manlift platforms in 29CFR1910. Ladders without cages or in wells should have at least 15 inches clear in each direction from the center of the ladder. 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 area shall be of a size to accommodate not less than 5 square feet (0. Curb ramps built to the maximum slopes can easily fall out of compliance with just a slight displacement. ") (b) Width. When altering an existing pedestrian facility and conditions preclude the construction of a curb ramp slope of 1:12, provide a slope from 1:12 to 1:10 with a maximum rise of 6 inches. , inches, feet, meters) to every 12 units of horizontal run. Head on crashes (15%-75% reported reduction)OSHA's Walking-working surfaces standard, 29 CFR 1910. The combination of a sloped surface with conditions that can make that walking surface slippery, especially at outdoor building access ramps, forms a falling hazard at both. Pay attention to track position – When working on a hill, the tracks should be positioned straight up and down the slope. Determine the angle and degree of the slope, as this will impact the design and layout of your walkway. 26 (b) (1) Dockboards put into initial service on or after January 17, 2017 are designed, constructed, and maintained to prevent transfer vehicles from running off the dockboard edge; 1910. When purchasing a mower that will be used to mow slopes, look for one that provides the option of added traction. S. Cross slope cannot exceed 7°. A driveway on a slope can be made with the same surface materials that any other driveway is made of. 501 (Duty to have fall protection), 1926. A Rooftop Walkway Designed for Slopes. The OSHA gangway rail requirements are found in OSHA section 1910. 2 Excavations Made in Type B Soil . Dimensions and Sizing: Swales should generally have a trapezoidal shape with a flat bottom (in the direction perpendicular to flow) to promote even flow across the whole width of the swale. OSHA issued a compliance directive for its excavation standard on July 1, 2021. 3 Clear Width. [ 29 CFR 1926. Ramps should have an inclination of not more than 1 vertical foot. 0% maximum) to meet ADA standards. 29 - Fall protection systems real falling object protection-criteria and practices. This can be done by hand or with the help of a machine. g. gov; USA. Most of the rules within the regulation became effective in 2017, with several more phased in before 2019. All ramps with a rise greater than six inches (6. Temporary Pedestrian Access Routes HandbookAs most people are aware, OSHA has recently updated the 1910. § 3273. 17 (e) When employees are working in, on, or under a railcar, positive means shall be taken to protect them from exposure to impact from moving railcars. If a gangway is not practicable, a straight ladder meeting the requirements of 1918. ADAAG should change their requirements so that the maximum sidewalk cross-slope is 3 percent and the minimum slope is 1. 29(d) Designated areas. 3306. When engaged in roofing work on low-slope roofs 50 feet or less in width, the use of a safety monitoring system without a warning line system is permitted. 22 (c) SIMPLE SLOPE--GENERAL. In addition, OSHA requires that fall protection be provided when working over dangerous equipment and machinery, regardless of the fall distance. OSHA allows the use of an effective fall restraint system in lieu of a personal fall arrest system. If the slope of a ramp or a walkway is steeper than one (1) vertical in eight (8) horizontal, the ramp or walkway shall have cleats not more than fourteen (14) inches (35 cm). 500; 29 CFR 1926. First, OSHA requires that all scaffolds be designed by a person who is qualified to design a safe structure. OSHA 1910. Ramps are covered under OSHA guidelines 1926. 23. 1926. Enclosed spaces attached or immediately adjacent to the bleacher-type seating comprise, in theThe ADA requires that all business and public use wheelchair ramps adhere to a 1:12 slope ratio, meaning that for every inch of vertical rise there must be 12 horizontal inches (one foot) of ramp. 68(c)(3)(v) – and this regulation lacks a methodology for verification. The running slope is to be uniform along a run, although slight variations may occur with certain materials such asapplicable OSHA standard requires it, OSHA strongly recommends that all employers have an EAP. Ramps are covered under OSHA guidelines 1926. Occupational Safety and Health Administration 200 Constitution Ave NW Washington, DC 20210 1-800-321. wide, at minimum, with a cross slope of 1% (2. Slope represents the proportion of vertical rise to horizontal length and is specified in the Standards as a ratio (e. Sidewalk Expert Witness Investigations. Operating the Forklift. NE Salem, OR 97301-3882 Phone: 503-378-3272 Toll-free: 800-922-2689 Fax: 503-947-7461 FACT SHEET osha. This includes a range of free-standing roof edge railing systems and guardrails for metal roofs. The employer must ensure:The maximum running slope of a ramp run cannot exceed a ratio of 1:12. systems to respond to higher standards of safety, health, and environmental protection as well as population growth. Open-top Bins, Hoppers, Vats and Pits. It is desirable to design the pivot point on the outside edge of one side of the shoulder or theSidewalks have a desired minimum through zone of 6 feet and an absolute minimum of 5 feet. No more than 1 inch of space can be present between each scaffold unit unless the employer can show that more space was needed. Next, determine if these standards are the proper standards to follow. Florida requirements of s. 1910. [29 CFR 1926. For outdoor stairways, treads must be slightly sloped so water will not accumulate on the stairs. A stairway, ladder, ramp or other safe means of egress shall be located in trench excavations that are 4 feet (1. When a ramp has a slope that is steeper than 1 vertical foot to 8 horizontal feet, it should be equipped with cleats that are at least 1 foot 2 inches apart from each other. The preferred slope for a building access ramp is 1:12 or 1 inch of rise per 12 inches of horizontal run - that's roughly an 8% slope also written as a 4. 3]1010. Roof surfaces can be extremely dangerous places to work, but not if Kee Walk ® is installed. Danny Bost Progress Energy P. The differing types and. RAILINGS open-sided stairs < 44” require 1 stair rail/side; open-sided stairs > 44” require 1 stair rail and 1 separate handrail/side. S. and cross slopes. Lower level means a surface or area to which an employee could fall. 2. The employer must ensure: 1910. The hill, ridge or escarpment is 60 feet (18 288 mm) or greater in height for Exposure B, 30 feet (9144 mm) or greater in height for Exposure C, and 15 feet (4572 mm) or greater in height for Exposure D. It offers a great way to help your workers stay safe, meets OSHA walkway requirements, and provides easier access to equipment. The area shall be located on the same lot not less than 50 feet (15 240 mm) away from the building requiring egress. walkway facing the. Changes in level can be up to ¼” without treatment or ½” if beveled with a slope no steeper than 1:2. S. Mr. WIDTH ≥ 22” between railings. This eTool* specifically provides information on OSHA's Powered Industrial Truck requirements [ 29 CFR 1910. 21(b), if the slope is more than 20 degrees to the horizontal or if employees could fall more than four feet (1. Doors serving a means of egress system shall meet the requirements of this section and Section 1022. The minimum inside width between the opposing handrails must be at least 36 inches to accommodate a wheelchair. Aisle Marking Tape Training. 17 (d) (1) While dockboards or carplates are in position; or. AN point board, plus called adenine kickplate, is a vertical projection free the walking surface around the edges of the walkway. Occupational Safety and Health Administration 200 Constitution Ave NW Washington, DC 20210 1-800-321-OSHA 1-800-321-6742. The directive includes changes for inspection guidance and citation policy. NOTES:The ADA has set forth the following requirements for ramps in California: Slope: Slopes for ramps that provide handicap access, are used as an exit or are in the path of travel must not exceed a 1-foot rise in 12 feet of horizontal run. 3. Occupational Safety and Health Administration 200 Constitution Ave NW Washington, DC 20210 1-800-321-OSHA 1-800-321-6742. Aluminum roof access walkways for safety are often a key part of creating a safe environment for people working at heights. On sites with multiple parking facilities, the minimum number of accessible spaces must be calculated separately for each parking facility instead of on the combined total of parking spaces provided on the site. 34 degrees) slope or bench. 22, addresses workplace hazards that cause slip, trip, and falls. OSHA 1910. 28(b)(13)-Work on low-slope roofs. The pedestrian walkway and connected buildings are equipped throughout with an automatic sprinkler system in accordance with Section 903. 164 • Grain Handling - 1910. " Employers must keep these areas clean and dry whenever possible. (b) Stairways: Section 4. The members of this Alliance are: American Road and Transportation Builders. Greater than 1. 500(b)—definitions). OSHA also requires that elevated walkways like walkway are equipped with protection from falling objects. About us. 1910. 1. Occupational Safety and Health Administration 200 Constitution Ave NW Washington, DC 20210 1-800-321-OSHA 1-800-321-6742. Authority:. Slope and Cross Slope . 5. In terms of width, industrial aisles should be at least 4 feet and at least 3 feet wider than the largest equipment that has to pass through them. If any obstruction within 18″ of the latch side projects more than 8″ from the face of a door or gate, maneuvering clearances for a forward approach must be provided. 1003. 451(e)(5)(iii)] Reply: In redesignating §1910. 1926. Occupational Safety and Health Act of 1970 “To assure safe and healthful working conditions for working men and women; by authorizing enforcement of the standards developed under the Act; by. Specific aisle requirements are made for industrial aisles. The slope limit shall apply in any direction to the point of the first slope change, where a slope change exists. Plus a huge number of free manuals and resources- presented by Environmental Health & Safety Online. 4. 451(e)(5)(iii)]Reply: In redesignating §1910. A width of 5 feet is the minimum for two people to walk together or two wheelchairs to pass. These barriers limit the pedestrian's ability to recognize and receive information (e. You can also contact us by mail at the above office, Room N3468, 200 Constitution Avenue, N. Sidewalk Buffer Zone A pedestrian’s safety and comfort in the roadway environment is largely dependent on the width and quality of the buffer between the sidewalk and the roadway. ASME A17. 5Kn over an area 100mm. 2 and §405. Any path of travel shall be considered a ramp if its slope is greater than 1 foot rise in 20 feet of horizontal run. " 7 Widening paved shoulders also provide numerous safety benefits for motorists as well as benefits for pedestrians including: Reducing numerous crash types 8. 5, but this was only for structural steel walking surfaces, and this requirement was rescinded in January of 2006. Gravity-based OSHA Penalties. Handrails shall be at a consistent height above walking surfaces, stair nosings, and ramp surfaces. Type C requires 6 feet horizontal to 4 feet vertical (1-1/2:1). [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. Part 1 Scope of Act. Definitions. Each working level of a scaffold must be fully planked or decked. 7] The ramp, or ramp run, must be at least 36 inches wide, not including the flared sides. So, if the low-slope roof is to be accessed for some kind of maintenance work (not. 272OSHA’s proposed new rule will require that: a. Figure 222. All images courtesy Space Options. General conveyor safety requirements. To examine some of the common myths and misconceptions, this article. 5 to 1. requires walkways to be tested with a load of 1. OSHA Guardrail Requirements: Height and Strength. 23 (a) (2) Designed into or is an integral part of machines or equipment. Tuesday, August 17, 2021. Walking-working surfaces are maintained free of hazards such as sharp or protruding objects, loose boards, corrosion, leaks, spills, snow, and ice. Table 2. Next, determine if these standards are the proper standards to follow. OSHA regulations protect forklift operators and pedestrians in the workplace. 1. Conveyor systems shall be equipped with an audible warning signal to be sounded immediately before. Doors provided for egress purposes in numbers greater than required by this code shall meet the requirements of this section. 3. 1020, OSHA has simply moved the standard from Subpart C to Subpart Z of the Part 1910 - Occupational Safety and Health Standards. It is evident from this thatADA Chapter 5 Section 505. sq and deflection kept within 15 mm or 1/100 of the span, whichever is lesser. 29(d)(1)(i) Employees remain within the designated area while work operations are underway; and. Step sections are adjustable and can be used on sloped roofs too. 3. (a) Platforms and walkways: Section 3. 83 in dry conditions and 0. The technical requirements for trails, picnic and camping facilities, viewing areas, and beach access routes are in chapter 10 of the ABA Standards. 1051 (a) A stairway or ladder shall be provided at all personnel points of access where there is a break in elevation of 19 inches (48 cm) or more, and no ramp, runway, sloped embankment, or personnel hoist is provided. Kee Walk ® is designed for modern roof types including trapezoidal profile composite or built up and standing seam metal roofs. The maximum rise for any run shall be 30 in (760 mm). Additionally, ADA stipulates that no ramp can run. 1926. 23 (a) (1) Used in emergency operations such as firefighting, rescue, and tactical law enforcement operations, or training for these operations; or. 178] and industry best practices addressing: Types & Fundamentals. To calculate the ADA-required ramp length, multiply the vertical rise (10. 3] Thick walls, casework, shelving, columns and other elements can cause doors or gates to be recessed. KeeWalk is designed to be installed on metal roofs up to 35 degree slope, or approximately 8:12 pitch roofs. 1 addresses the proper illumination of these walkway surfaces, as well as parking lots. 4. Property & Casualty. 1 cm) of and along at least one side of the walkway. Pursuant to §1910. o On stairways more than 44 inches wide but less than 88 inches wide, one handrail on each enclosed side and one stair railing on each open side. g. This webpage provides an overview of the Americans with Disabilities Act (ADA) and its implications for designing accessible sidewalks and pedestrian facilities. 503(a) and (c). OSHA regulations pertaining to this installation include regulations 1910 and 1926. OSHA's current general industry standards for walking and working surfaces (29 CFR 1910, Subpart D) do not include provisions concerning maximum allowable. Restricting the slope to between 3° and 10° in the direction of travel is the preferred method as this reduces the risk of slips and trips. Failure to comply with these. OSHA RULES. Walkways are available from 4-ft to 10-ft and bridges are available. ”In its 29 CFR Part 1926. 1 - 5. EXCEPTION: The clear width shall be permitted to be reduced to 32 inches (815 mm) minimum for a length of 24 inches. It is sometimes referred to as a "ship's ladder. 501 (b) (1) Unprotected sides and edges. Steeper than this is a ramp, so handrails are required both sides; and maximum rise is 30" before a flat. Except where required to meet the accessibility requirements in accordance with Section 307. AN point board, plus called adenine kickplate, is a vertical projection free the walking surface around the edges of the walkway. 29 (b) (1): The top edge height of top rails, or equivalent guardrail system members, are 42. Personal fall arrest systems used with a body belt shall limit the maximum arresting force on an employee to how many pounds? 14". 0% maximum) to meet ADA standards. 501(b)(1) (guardrails on the walking/working surface, safety nets, or personal fall arrest systems) or modified the catch platform to ensure it would have prevented a falling employee from. The raised button surface we use to make ramps and treads has a COF of 0. 0 ACTIVITY DESCRIPTION 1. 29 (b) (1): The top edge height of top rails, or equivalent guardrail system members, is 107. Aisle markings are no exception. Section 18(b) of The Occupational Safety and Health Act of 1970, P. The scoping and technical requirements are minimum requirements. , hills, mountains, steep or otherwise hazardous inclines, unstable slopeOther situations that should be examined for safety rail include: • Slopes in excess of 2:1 adjacent to a pedestrian path. This is despite a number of trench and excavation failures that go unreported. 4 - DEFINITIONS. , hills, mountains, steep or otherwise hazardous inclines, unstable slope Width and Height. Recessed Doors and Gates. A 20 Fire Extinguishers - Fire extinguishers are accessible, signed, and correctly located, with operating instructions and current inspection tags. The applicable standards are 1910. gov; Notification of EEO Violations. Side slopes of 1V:4H or flatter are commonly accepted as safe side slopes. 1 This document is intended to provide basic safety guidelines related to working on hazardous terrain, especially that of steep slopes (e. in areas where safety monitoring systems are being. Exceptions may be made, but ADA requirements must be met. 8. 2. Section 3272, Aisles, Walkways, and Crawlways. For child safety, the balusters or other decorative infill must be spaced less than 4 inches apart (a 4-inch-diameter ball should not pass between the balusters). OSHA prepared the following statistical estimates (based on 4. 451(e)(5)(ii)] If a ramp or walkway has a slope of more than 1:8, it must have cleats securely fastened to the planks not more than 14 inches apart, to provide footing. Guardrail is required for any platform 4 feet. §3232. Garden Walkway Handrail. ADA ramp requirements include landings at the top and bottom of the ramp. Working Area. 553. 1. OSHA uses the term "permit-required confined space. Please refer to OSHA's Frequently Cited OSHA Standards page for additional information. 1926. 22 (a) Whenever practicable, a gangway of not less than 20 inches (. If the slope of a ramp or a walkway is steeper than one (1) vertical in eight (8) horizontal, the ramp or walkway shall have cleats not. Cages and wells are not ladder safety systems. 0 ACTIVITY DESCRIPTION 1. The climbing side of the ladder should have at least 36 inches from the center of the rungs for a slope of 76. ] Walkway is defined by §1926. g. The 12″ limit also applies to the clearance between multiple posts (excluding the sloping portions of handrails). 8 m) or more above lower levels shall be protected from falling by a guardrail system, safety net system, or personal fall arrest system. The ADA also defines lengthwise slope (the normal path a patron would traverse while passing by) for safety reasons. (Title 24, Part 2, Section 2-3306(a) without "Note. If your project slopes more than this, consider adding in a couple of steps or levels to minimize the slope. Other components of accessible routes, such as ramps (405) and curb ramps (406), are permitted to be more steeply sloped. Ladders without cages or in wells should have at least 15 inches clear in each direction from the center of the ladder. 20210, although there. If, for example, you had a stairway with a vertical rise of 21″, you would need 21′ of ramp. ) (c. 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. However, this publication is not itself a standard or regulation, and it creates no new legal obligations. 2 Design the Walkway. OSHA 1910. Use established pedestrian walkways with guard rails and strictly enforce their use. To accommodate drainage, the entire section, including shoulders, should transition through curves. Walkways may slope 5% (5 inch drop over 100 inches) provided that the walking surface is non-slip. We have not changed or modified the standard language. 502 (Fall protection systems criteria and practices), and 1926. For sidewalk widths less than 5 ft. 3% slope. An effective housekeeping program (including floorcare) is needed. Part 2 Occupational Health and Safety; Part 3 Workers' Compensation System;. Portions of accessible routes with running slopes steeper than 5% also must be treated as ramps. 23 shall be provided. 33%. 1 (slopes 1:14) stipulates the maximum height would be 3. Each working level of a scaffold must be fully planked or decked. g. Sharpe: This is in response to your letter requesting guidance in applying the 1910. 1052 (a) (2)July 17, 2014 Mr. . Walking surfaces must have running slopes not steeper than 1:20, see 403. ) [§ 4. Step 1 – Plan The Route. 56% or less cross slope.