1926.450 - Scope, application and definitions applicable to this subpart. 1926.200 - Accident prevention signs and tags. Before entry is authorized, each entry employer must document the completion of measures required by 1926.1204 (c) by preparing an entry permit. Fuel gas and oxygen hoses shall be easily distinguishable from each other by color or sense of touch. 1926.350 (a) (3) Cylinders shall be moved by tilting and rolling them on their bottom edges. Cylinders, cylinder caps and valves, couplings, regulators, hose, and apparatus shall be kept free from oil or greasy substances and shall not be handled with oily hands or gloves. Input power terminals, top change devices and live metal parts connected to imput circuits shall be enclosed and accessible only by means of insulated tools. A hot work permit is a legal requirement in certain areas or job sites that gives workers or contractors the authorization to proceed with hot work activities. Nothing shall be placed on top of a cylinder or associated parts when the cylinder is in use. 1926.1433 - Design, construction and testing. Inform exposed employees by posting danger signs or by any other equally effective means, of the existence and location of, and the danger posed by, each permit space; and 1926 Subpart D - Occupational Health and Environmental Controls. Welding, cutting or heating of toxic metals. Only cable free from repair or splice for 10 feet (3 m) from the electrode holder shall be used unless insulated connectors or splices with insulating quality equal to that of the cable are provided. Sharing procedures. Variations of one or two shade numbers are permissible to suit individual preferences. Insulated connectors of equivalent capacity shall be used for connecting or splicing cable. Fill in the necessary boxes that are colored in yellow. Welding Hazards burns & fire impact penetration Near any area in which exposed readily ignitable materials such as bulk sulphur, baled paper or cotton are stored. Oil shall not be used to lubricate caps; Shall be hoisted only while secured, as on a cradle or pallet, and shall not be hoisted by magnet, choker sling or cylinder caps; Shall be moved only by tilting or rolling on their bottom edges; Shall have valves closed when cylinders are empty, being moved or stored; Shall be secured upright except when hoisted or carried; Shall not be freed when frozen by prying the valves or caps with bars or by hitting the valve with a tool; Shall not be exposed to sparks, hot slag, or flame; Shall not be permitted to become part of electrical circuits or have electrodes struck against them to strike arcs; Shall not be used as rollers or supports; Shall not have contents used for purposes not authorized by the supplier; Shall not be used if damaged or defective; Shall not have gases mixed within, except by gas suppliers; Shall be stored so that oxygen cylinders are separated from fuel gas cylinders and combustible materials by either a minimum distance of 20 feet (6.1 m) or a barrier having a fire-resistance rating of 30 minutes; and. Standard for Fire Prevention During Welding, Cutting, and Other Hot Work This standard presents provisions to prevent injury, loss of life, and loss of property from fire or explosion as a result of hot work projects such as welding, heat treating, grinding, and similar applications producing or using sparks, flames, or heat. Welding, cutting and heating (hot work)[12] (See also 1917.2, definition of Hazardous cargo, materials, substance, or atmosphere). Ground return cables shall have current-carrying capacity equal to or exceeding the total maximum output capacities of the welding or cutting units served. Before a regulator is removed from a cylinder valve, the cylinder valve shall always be closed and the gas released from the regulator. Cylinders shall be placed where they cannot become part of an electrical circuit. Means of detecting an increase in atmospheric hazard levels in the event the ventilation system stops working; Each person, by name, currently serving as an attendant; The individual, by name, currently serving as entry supervisor, and the signature or initials of each entry supervisor who authorizes entry; The hazards of the permit space to be entered; The measures used to isolate the permit space and to eliminate or control permit space hazards before entry; If a hoisting system is used, it must be designed and manufactured for personnel hoisting; however, a job-made hoisting system is permissible if it is approved for personnel hoisting by a registered professional engineer, in writing, prior to use. 1926.951 - Medical services and first aid. 1926.62 App A - Substance Data Sheet for Occupational Exposure to Lead, 1926.62 App B - Employee Standard Summary, 1926.62 App C - Medical Surveillance Guidelines. Fire extinguishing equipment suitable for the location shall be immediately available and shall be maintained in readiness for use at all times. Arc welding and cutting machine frames shall be grounded, either through a third wire in the cable containing the circuit conductor or through a separate wire at the source of the current. +%o;F~w"W`OJMRSgMUUfTdTfTdTfTd+0W@@?~ +?cz0^mo)i*_ *x endstream endobj 78 0 obj <> endobj 79 0 obj [/ICCBased 108 0 R] endobj 80 0 obj <>stream Permits can only be issued when the RMS Fire Prevention staff is at work, RMS office hours are weekdays between 8:00 am and 5:00 pm (holidays excluded). Displaying signs in areas where performing hot work is prohibited. Except as specified in paragraphs (f)(3)(ii) and (f)(3)(iii) of this section, when hot work is performed in a confined space the employer shall ensure that: General mechanical or local exhaust ventilations shall be provided; or. hb`````P}AX8v00 x(dAn^>OM 5a&FAA@2 (h `@y mA`93N03d7(`pa8 TPj~!A2uWqV )2,[X{0=# 0000033273 00000 n 1926.902 - Surface transportation of explosives. @0 CP KkW@M | Rd~3wO`;Kvn5wse>Ed}< E]GN6p:K}qc[uvB_ks1WeO.){}4WKicZjz.,vK`nRQWxyKf!Krd^W`Og37wr6S5BMP_/JVp 0 Adapters shall not be used to permit the interchange of hose. 1926 Subpart R App D - Illustration of the Use of Control Lines To Demarcate Controlled Decking Zones (CDZs): Non-mandatory Guidelines for Complying With 1926.760(c)(3). Welding, cutting and heating on preservative coatings. For manifolded or coupled cylinders, at least one wrench shall be immediately available. 0000028894 00000 n 1926.905 - Loading of explosives or blasting agents. 1926.23 - First aid and medical attention. The cylinder valve shall always be opened slowly to prevent damage to the regulator. How and when to acquire a hot work permit and who can supervise them. Oxygen and fuel hoses shall not be interchangeable. They shall not be located within enclosed spaces. Note to paragraph (d). Cylinders shall not be kept in unventilated enclosures such as lockers and cupboards. H\n0z Attendant means an individual stationed outside one or more permit spaces who assesses the status of authorized . Get access to thousands of forms. Pressure regulators, including associated gauges, shall be maintained in safe working order. Chemical storage guidelines, flammables. They shall not be hoisted or transported by means of magnets or choker slings. Drums, containers or hollow structures that have contained flammable or combustible substances shall either be filled with water or cleaned, and shall then be ventilated. Includes how employers must control respiratory hazards in the space; testing the internal atmosphere; and what to document for each entry. 0000023710 00000 n 1926 Subpart R App F - Perimeter Columns: Non-Mandatory Guidelines for Complying with 1926.756(e) To Protect the Unprotected Side or Edge of a Walking/Working Surface. Valve protection caps shall not be used for lifting cylinders from one vertical position to another. Confined spaces and permit spaces. 1926.55 - Gases, vapors, fumes, dusts, and mists. Welding, Cutting, and Other Hot Work. Read your safety permit carefully. Employees exposed to radiation shall have their skin covered completely to prevent ultraviolet burns and damage. 1926.1406 - Assembly/Disassemblyemployer procedures--general requirements. Bars shall not be used under valves or valve protection caps to pry cylinders loose when frozen. Operational precaution. 29 CFR 1904.0. 1926.1050 - Scope, application, and definitions applicable to this subpart. Where relocation is impractical, combustibles shall be protected with flame proof covers, shielded with metal, guards, curtains, or wet down material to help prevent ignition of . 0000052551 00000 n If testing and inspection during that entry demonstrate that the hazards within the permit space have been eliminated or isolated, the permit space may be reclassified as a non-permit confined space for as long as the hazards remain eliminated or isolated; The entry employer must document the basis for determining that all hazards in a permit space have been eliminated or isolated, through a certification that contains the date, the location of the space, and the signature of the person making the determination. 0000007213 00000 n 1926 Subpart R App C - Illustrations of Bridging Terminus Points: Non-Mandatory Guidlines for Complying with 1926.757(a)(10) and 1926.757(c)(5). Cylinders containing oxygen or acetylene or other fuel gas shall not be taken into confined spaces. The certification must be made available to each employee entering the space or to that employee's authorized representative; and. 1926 Subpart CC App A - Standard Hand Signals, 1926 Subpart CC App B - Assembly/DisassemblySample Procedures for Minimizing the Risk of Unintended Dangerous Boom Movement, 1926 Subpart CC App C - Operator CertificationWritten ExaminationTechnical Knowledge Criteria, Severe Storm and Flood Recovery Assistance. 1926.452 - Additional requirements applicable to specific types of scaffolds. Table G-1 - Filter Lenses for Protection Against Radiant Energy. When electrode holders are left unattended, electrodes shall be removed and holders placed to prevent employee injury. 1926.652 - Requirements for protective systems. 0000052752 00000 n Working with ignition sources near flammable materials is referred to as "hot work." Welding, soldering and cutting are examples of hot work. Hot Work Safety Guide 06/2015 1 . 1926.441 - Batteries and battery charging. 1926.35 - Employee emergency action plans. Valve protection caps shall be in place and secured. 1926.407 - Hazardous (classified) locations. C [^. 0000004560 00000 n It may act as a source of ignition (fire) in the area where flammable material is placed or handled. 0000052089 00000 n Inside of buildings, cylinders shall be stored in a well-protected, well-ventilated, dry location, at least 20 feet (6.1 m) from highly combustible materials such as oil or excelsior. 1926.1127 App A - Substance Safety Data Sheet - Cadmium, 1926.1127 App B - Substance Technical Guidelines for Cadmium, 1926.1127 App C - Qualitative and Quantitative Fit Testing Procedures, 1926.1127 App D - Occupational Health History Interview With Reference to Cadmium Exposure, 1926.1127 App E - Cadmium in Workplace Atmospheres, 1926.1127 App F - Nonmandatory Protocol for Biological Monitoring. 1926 Subpart O - Motor Vehicles, Mechanized Equipment, and Marine Operations. When welding, cutting, or heating is performed on walls, floors, and ceilings, since direct penetration of sparks or heat transfer may introduce a fire hazard to an adjacent area, the same precautions shall be taken on the opposite side as are taken on the side on which the welding is being performed. 1926.151 Fire prevention. 1926.651 - Specific Excavation Requirements. 1926.860 - Selective demolition by explosives. 1926 Subpart L App C - List of National Consensus Standards. the required city permits, when necessary, for such work. Getting a hot work permit before performing hot work is just one of steps involved in a hot work . 1926.22 - Recording and reporting of injuries. 0000005574 00000 n 1926.702 - Requirements for equipment and tools. Hot work in confined spaces. 2 A Project Permit authorizes an employer serving as a Project Administrator to conduct permit-required activity at specific location (s) Empty containers shall be removed to a safe area apart from hot work operations or open flames. The Hot Work Permit is key to managing hot and preventing fires. The hot work permit helps the permit authorizing individual, hot work operator, and fire watch recognize potential hazards. A suitable cylinder truck, chain, or other steadying device shall be used to keep cylinders from being knocked over while in use. 1926.606 - Definitions applicable to this subpart. Occupational Safety and Health Administration, Outreach Training Program (10- and 30-hour Cards), OSHA Training Institute Education Centers, Severe Storm and Flood Recovery Assistance. 1926.1107 - 3,3'-Dichlorobenzidine (and its salts). Communications. Fuel gas shall not be used from cylinders through torches or other devices which are equipped with shutoff valves without reducing the pressure through a suitable regulator attached to the cylinder valve or manifold. When openings or cracks in flooring cannot be closed, precautions shall be taken to ensure that no employees or flammable or combustible materials on the floor below are exposed to sparks dropping through the floor. Hoses having more than one gas passage shall not be used. 1926.1411 - Power line safetywhile traveling. Torches in use shall be inspected at the beginning of each working shift for leaking shutoff valves, hose couplings, and tip connections. If it is necessary to enter the permit space to eliminate or isolate hazards, such entry must be performed under 1926.1204 through 1926.1211. When a cable other than the lead mentioned in paragraph (e)(2)(ii) of this section wears and exposes bare conductors, the portion exposed shall not be used until it is protected by insulation equivalent in performance capacity to the original. This section applies to all hot work operations, except as provided in subsections (a) (1) and (a) (2). 1926.500 - Scope, application, and definitions applicable to this subpart. 0000053217 00000 n 0000052485 00000 n Ensure that all hot work requests have "Hot Permit Required" selected as the purpose. 1926.2 - Variances from safety and health standards. 0000065715 00000 n 0000002104 00000 n 1926.417 - Lockout and tagging of circuits. A hot work permit is a legal document that is required in certain situations where work is being performed that may generate heat, sparks, or flames. 1926 Subpart L App D - List of Training Topics for Scaffold Erectors and Dismantlers. )*@w>Hk'z&wjf6pM[OKo/!I:;jq:wicxLc;_Ka.\kS,0|;\KeO&)>W0upx!YeY[|I}Ug*uo/c[>/+ jMMM*YD2.Z=Vj %K2`.\Y+ If continuous monitoring is not used, periodic monitoring is required. Provide the following information to each entity entering a permit space and any other entity at the worksite whose activities could foreseeably result in a hazard in the permit space: The information received from the host employer; Any additional information the controlling contractor has about the subjects listed in paragraph (h)(1) of this section; and. A single hose having more than one gas passage shall not be used. When a special wrench is required, it shall be left in position on the stem of the valve while the cylinder is in use so that the fuel gas flow can be shut off quickly in case of an emergency. 1926 Subpart V App A - Appendix A to Subpart V of Part 1926 [Reserved], 1926 Subpart V App B - Appendix B to Subpart V of Part 1926-Working on Exposed Energized Parts, 1926 Subpart V App C - Appendix C to Subpart V of Part 1926-Protection From Hazardous Differences in Electric Potential, 1926 Subpart V App D - Appendix D to Subpart V of Part 1926 - Methods of Inspecting and Testing Wood Poles, 1926 Subpart V App E - Appendix E to Subpart V of Part 1926 - Protection From Flames and Electric Arcs, 1926 Subpart V App F - Appendix F to Subpart V of Part 1926 - Work-Positioning Equipment Inspection Guidelines, 1926 Subpart V App G - Appendix G to Subpart V of Part 1926 - Reference Documents, 1926 Subpart W - Rollover Protective Structures; Overhead Protection. 29 CFR 1910.146 Permit Required - Confined Spaces; 29 CFR 1926.1206 Confined Spaces in Construction 0000015110 00000 n Drums containers, or hollow structures which have contained toxic or flammable substances shall, before welding, cutting, or heating is undertaken on them, either be filled with water or thoroughly cleaned of such substances and ventilated and tested. 1926.502 - Fall protection systems criteria and practices. Here's a condensed version: Monitor all hot work in your facility. 1926 Subpart R App E - Training: Non-mandatory Guidelines for Complying with 1926.761. 1926.14 - Federal contract for "mixed" types of performance. 0000020449 00000 n Assuming a hot work permit is required, it must be issued by a "Permit Authorizing Individual (PAI)." It is the responsibility of the department employing and supervising The employer shall ensure that employees performing hot work in the open air that involves any of the metals listed in paragraphs (f)(3)(i) and (f)(3)(ii) of this section shall be protected by respirators in accordance with the requirements of 1910.134, and those working on beryllium-containing base or filler metals shall be protected by supplied air respirators, in accordance with the requirements of 1910.134. 1926.350 (a) (1) Valve protection caps shall be in place and secured. 1926.307 - Mechanical power-transmission apparatus. 0000002269 00000 n Employees in areas not protected from the arc by screening shall be protected by appropriate filter lenses in accordance with paragraph (h) of this section. Such personnel shall be instructed as to the specific anticipated fire hazards and how the firefighting equipment provided is to be used. 1926.449 - Definitions applicable to this subpart. An employer may use the alternate procedures specified in paragraph (e)(2) of this section for entering a permit space only under the conditions set forth in paragraph (e)(1) of this section. 1926.552 - Material hoists, personnel hoists, and elevators. In the case of manifolded or coupled cylinders, at least one such wrench shall always be available for immediate use. Entry into the permit space under the terms of paragraph (e)(1) of this section is performed in accordance with the requirements of paragraph (e)(2) of this section. 0000007177 00000 n [44 FR 8577, Feb. 9, 1979; 44 FR 20940, Apr. Unless cylinders are firmly secured on a special carrier intended for this purpose, regulators shall be removed and valve protection caps put in place before cylinders are moved. 1926.752 - Site layout, site-specific erection plan and construction sequence. When not in use, manifold and header hose connections shall be capped. Transporting, moving, and storing compressed gas cylinders. Employees in areas not protected from the arc by screening shall be protected by appropriate filter lenses in accordance with the requirements of paragraph (h) of this section. Warm, not boiling, water shall be used to thaw cylinders loose. 1926.650 - Scope, application, and definitions applicable to this subpart. 1926.104 - Safety belts, lifelines, and lanyards. Hot Work Permit . 1926.851 - Stairs, passageways, and ladders. As a result, controlling employers are required to provide "reasonable care" in accordance with the "Multi-Employer Worksite Policy" (OSHA Directive CPL 2-0.124, Multi-Employer Citation Arc welding and cutting cables shall be insulated, flexible and capable of handling the maximum current required by the operations, taking into account the duty cycles.

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