(3) Control lines shall consist of ropes, wires, tapes, or equivalent materials and supporting stanchions as follows: (i) Each line shall be flagged or otherwise clearly marked at not more than 6-foot (1.8 m) intervals with highvisibility material. The Occupational Safety and Health Administration (OSHA) requires employers to provide adequate fall protection measures where a fall from a height of six feet or higher is possible. Question 2: What are some resources outside the workplace that will help you find information on safety and health issues? H7'ap^ovdI`Y6Y!*G_?A[?3qI*f?V+ bN#0:D2I3"]L~Ln4c. (2) No employee, other than an employee covered by a fall protection plan, shall Workplace injuries, illnesses and death were increasing B. Truck-mounted and rough terrain cranes are both forms of a mobile crane, and both use which of the following to increase their stability? On floors and roofs where guardrails are not in place, controlled access zones must include all points of access, material handling areas and storage areas. Proper equipment for prompt transportation of an injured worker, as well as a communication system to contact any necessary ambulance service, must be available: Answer: A structural material with tensioned steel strands embedded inside, which compress the concrete and give it extra strength. Employers must: Answer: Ensure that the safety monitor is a competent person knowledgeable about fall protection. A controlled access zone (CAZ) is an area of a construction site that only certain workers are authorized to access. The shock imposed by a fall breaks the stitching and the webbing unfolds like an accordion to dissipate the energy and absorb the impact load. Which of these is required if the workers body, hands or clothing may come into contact with moving parts? -0A]J(ABT(J*P* K0;NaAArx2z+pGt @oXm?E6(\>_H"apA.~T5D#baa/5nAj0mqr PH X`#$N":#1T0~D F0'=G"q cC By clicking sign up, you agree to receive emails from Safeopedia and agree to our Terms of Use and Privacy Policy. In addition, in the scenarios you describe, stair openings pose distinct hazards from those of overhand bricklaying operations. The three elements of a basic program for electrical safety are: All portable electric tools that are damaged shall be: If you have a three-prong plug and a two-hole receptacle, it is acceptable to: Answer: Use an adapter with an adapter wire connected to known ground. True or False: Once a fall protection device has been inspected by a competent person and deemed safe for use by an employee, it is up to the employee to inspect it regularly and ensure that it still meets OSHA requirements. For example, consider a measly 10-foot fall. A "competent person" must inspect the net and certify that it is in compliance before it is used. Unlike leading edges, they are static environments. Controlled access zones also are areas where certain work may be done without the use of guardrails, personal fall arrest systems, or safety nets. (3) Once that 90' x 90' area is initially decked, conventional fall protection is required for that area: 1 to 20+ motor-driven dampers to control airflow to each zone: Depending on the ductwork design, the system might require a damper for each major branch off the trunk . A worker performing overhand bricklaying work near a floor hole, such as the stair opening you describe, would have to be protected as required by 1926.501(b)(4)(, Occupational Safety and Health Administration, Outreach Training Program (10- and 30-hour Cards), OSHA Training Institute Education Centers, Severe Storm and Flood Recovery Assistance, Fall protection and controlled access zones for overhand bricklaying. The Hazardous Materials Identification System (HMIS) is a rating system for chemical hazards developed by the American Coatings Association (ACA). Make sure additional control lines are erected at each end to enclose the controlled access zone. A zoned system is a single HVAC system serving two or more zones, rather than two separate HVAC systems. Re: Fall protection and controlled access zones in overhand bricklaying and related work; 29 CFR 1926.501(b)(4) and (9), 1926.502(g) New section filed 7-30-97; operative 8-29-97 (Register 97, No. Definition A Controlled Access Zone is an area in which certain work, such as overhead bricklaying, may take place without the use of a guardrail system, personal fall arrest system or safety net system. Section 1926.501(b)(9) states that: As indicated in the preamble, the purpose of this part of the provision was to require overhand bricklaying workers to be protected by conventional fall protection from fall hazards such as holes: A worker performing overhand bricklaying work near a floor hole, such as the stair opening you describe, would have to be protected as required by 1926.501(b)(4)(Holes) even where the hole is located within the area marked by a control line. 1 vote. When no other alternative fall protection has been implemented, the employer shall implement a safety monitoring system. tq B":?AGQ $$f!J_\w'G@(#3.}!bh2:dAgj>2>v4)A"8;z>vq? M2s U?]P`)/VN" `_tN`L#E0`0R8@\)PO$6@p!ADSEp} Tk;?w0~8;%?)u6.'Y7)3!cO@P.T** Controlled access zones also are areas where certain work may be done without the use of guardrails, personal fall arrest systems, or safety nets. Q``)nSM(@ ;7JvX0=AQ Decking operations have been completed on floor 4. In that instance conventional fall protection such as a guardrail system, safety net system, or personal fall arrest system is required to be used. Never sit on, lean against, or step on a skylight lens or any covering placed over a hole in a roof or floor Guard or securely cover all holes created or uncovered before leaving a work area Always use a PFAS when working over an unguarded or uncovered opening more than six feet above a lower level This purpose is met where conventional fall protection is in place to protect workers once the decking has been initially installed in an area "90 feet wide and 90 feet deep from any leading edge." Answer: Perla twists her ankle at work but because her ankle is not sore or swollen does not immediately realize that she is injured. Maintain up-to-date records with any changes approved by a qualified person. PUBLICATON + AGENCY + EXISTING GLOBAL AUDIENCE + SAFETY, Copyright 2023 Explain the measures that will be taken to reduce or eliminate the fall hazard for workers who cannot be provided with protection from the conventional fall protection systems. Question 1: If a worker files a complaint, if there is a fatality, or if there is an imminent danger situation, OSHA would ______________. 1 vote . The existing motorways in the country are: Much of Ethiopia's Highway network is developing. A copy of the plan with all approved changes must be available at the jobsite. You can also contact us by mail at the above office, Room N3468, 200 Constitution Avenue, N.W., Washington, D.C. 20210, although there will be a delay in our receiving correspondence by mail. Rope and Banding. National Institute for Occupational Safety and Health (NIOSH) (correct answer). Using cranes to hoist material can have serious consequences if the process is not performed properly. Sincerely, They also identify roof areas where work may be performed without guardrails, body belts or safety nets. Russell B. Swanson, Director endstream endobj 11 0 obj << /Length 1326 /Filter /FlateDecode >> stream controlled access zones serve a dual purpose quizlet . John Rekus is an independent safety consultant and author of the National Safety Council's Complete Confined Spaces Handbook. Controlled access zones are typically utilized for roof work activity to designate the area near the roof perimeter where fall protection is required. General requirements of the OSHA fall protection standard. Question: Scenario: A multi-story building is being constructed. No uniform or Comprehensive law existed to protect against workplace hazards C. None of the Above D. Both A and B, C. Protect the health of Americas workers. Monitors must also be close enough to communicate with employees orally and may have no other responsibilities that could divert their attention from monitoring duties. The top edge may not deflect to less than 39 inches under this load. Question 1: Is Adrian Smith, one of 3 employees of ABC Landscaping, covered by OSHA? This is in response to your letter dated December 19, 2002, to the Occupational Safety and Health Administration (OSHA). For example, the extent to which scaffolds, ladders or vehicle-mounted work platforms can be used to provide a safer working surface and reduce the hazard of falling. Each net section must be provided with a border rope or webbing with a minimum breaking strength of 5,000 pounds. A control line that meets these requirements will prevent non-overhand bricklaying employees from inadvertently entering the area immediately adjacent to the fall hazard. The top edge of a guardrail must be from 39 to 45 inches above the walking/working level, and there must also be a means of protection from: Answer: Falling objects between top rail and walking surface. [ back to text ], Occupational Safety & Health Administration. Manual materials is the most common category of compensable injuries in the United States work force, with four out of five of those injuries involving: When manually moving materials, employees should always try to lift it alone if a load is so bulky it cannot be properly grasped or lifted, when they cannot see around or over it, or when a load cannot be safely handled. Once you fully understand the dust your facility handles or generatesand assess the risk of dangerous incidents you can set the proper cleaning procedures and select the best A study from Robert Half offers six practices that will make employees happy, and productive. You ask for guidance regarding controlled decking zones in steel erection. Certification record. Know how to report injuries/illnesses, see the annual summary and review the log. Amendment of subsection (b)(1)(C), repealer of subsection (b)(1)(D) and subsection Forklift operators should ground the forks of the forklift, turn the forklift off, set the parking brake, and _____________prior to dismounting the machine. (including sag) is not less than 39 inches from the working level/working area Answer: Never sit on, lean against, or step on a skylight lens or any covering placed over a hole in a roof or floor Guard or securely cover all holes created or uncovered before leaving a work area Always use a PFAS when working over an unguarded or uncovered opening more than six feet above a lower level. Question 2: What are some worker rights related to injury and illness reporting? Immediately adjacent to the Occupational safety and Health Administration ( OSHA ) of the national safety Council 's Complete Spaces. 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