How will OSHA most likely respond? The controlled access zone shall be defined by a control line erected not less than 10 feet (3.1 m) nor more than 15 feet (4.5 m) from the working edge. A controlled access zone (CAZ) is an area of a construction site that only certain workers are authorized to access. Generally, a state's exclusive economic zone is an area beyond and adjacent to the territorial sea, extending seaward to a distance of no more than 200 nmi (370 km) out from its coastal baseline. 37). (Select all the answers that apply), Answer: A. Gravity's not just a good idea, it's the law! Using cranes to hoist material can have serious consequences if the process is not performed properly. By clicking sign up, you agree to receive emails from Safeopedia and agree to our Terms of Use & Privacy Policy. 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. Sections 1926.760(c)(3) and 1926.760(c)(5) state: Under these provisions, the CDZ must be "clearly marked by the use of control lines or the equivalent. (including sag) is not less than 39 inches from the working level/working area If intermediate members, such as balusters, are used, they can't be spaced more than 19 inches apart. 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. If a machine has an exposed pulley and conveyor but the portion of it that is exposed is well underneath the machine, the employer: Answer: Must ensure all exposed and accessible sections of the machine are guarded. 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. Question 2: What are some worker rights related to injury and illness reporting? By clicking sign up, you agree to receive emails from Safeopedia and agree to our Terms of Use and Privacy Policy. (4) On floors and roofs where guardrail systems are not in place prior to the beginning of overhand bricklaying operations, controlled access zones shall be enlarged, as necessary, to enclose all points of access, material handling areas, and storage areas. 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. Privacy Policy - 8 feet. Doug sustains a lost-time injury when he falls from a platform while not wearing required fall protection. Lines. In addition, in the scenarios you describe, stair openings pose distinct hazards from those of overhand bricklaying operations. Employers must provide employees with effective information and training on hazardous chemicals in their work area: Answer: At the time of their initial assignment Whenever a new hazardous chemical is introduced into their work area. Installation Requirements. Redirecting to https://guardianfall.com/blog/gf-team-blog/246-controlled-access-zones-to-enter-or-not-to-enter Safeopedia Explains Controlled Access Zone (CAZ), parallel to the unprotected or leading edge and extend along its entire length, Fall Protection and Leading Edges: What You Need to Know. Approximately 75 percent of struck-by fatalities involve: Answer: Heavy equipment such as cranes or trucks. The additional requirements stated in 1926.502(g) must also be met in order to create a controlled access zone. 1045 S. 217th Street A "competent person," as defined by 29 CFR 126.32(f), is someone "who is capable of identifying existing and predictable hazards in the surroundings or working conditions which are unsanitary, hazardous or dangerous to employees, and who has authorization to take prompt corrective measures to eliminate them. Based on 5 documents. Audiometric testing monitors an employees hearing: Acute silicosis occurs after a few months or as long as 2 years following exposures to ________ concentrations of respirable crystalline silica. Section 11 (c) of the OSH Act (correct answer). Supporting the LGBTQS2+ in the workplace, How to Manage Heat Stress in Open Pit Mining Operations, How to Handle Heat Stress on the Construction Site, Electrolytes: What They Are and Why They Matter for On-the-Job Hydration, A Primer on the Noise Reduction Rating (NRR), Safety Benefits of Using Sound Masking in the Office, Protecting Your Hearing on the Job: The 5 Principles of Hearing Protection, Safety Talks #5 - Noise Exposure: Evolving Legislation and Recent Court Actions with Andrew McNeil, 4 Solutions to Eliminate Arc Flash Hazards in the Workplace, 5 Leading Electrical Hazards and How to Avoid Them, 7 Things to Consider Before Entering a Confined Space. If you are on the risk depends on the program is strongly influenced by any equipment can be knowledgeable of transport dead rodents could result in. Question 3: Scenario: a mason lays block on the edge of a structure. Controlled Access Zones. Because of this, the following is required: Answer: A certified crane operator must be used. A Qualified Rigger is responsible for connecting the crane to the material to be hoisted. Russell B. Swanson, Director And just how suddenly do you stop? (5) The control line shall be connected on each side to a standard railing or relettering filed 11-21-2000; operative 12-21-2000 (Register 2000, No. Panorama controlled access the! Know how to report injuries/illnesses, see the annual summary and review the log B. Answer Ensure the control line is connected on each side to a guardrail system or wall. Controlled access zone is an area in which certain work may take place without guardrail systems, personal fall arrest systems, or safety net systems. Nets must also be inspected whenever relocated, after a major repair and at 6-month intervals if left in one place. Where a mason performs overhand bricklaying and related work 6 feet above lower levels, the requirements for fall protection systems can be satisfied by the use of guardrail systems, safety net systems, personal fall arrest systems, or by creating a controlled access zone in which the mason works. Also, from time to time we update our guidance in response to new information. Rope and Banding. Serious C. Other-Than-Serious D. Repeated E. Criminal/Willful F. All of the Above, Question 1: What are some resources inside the workplace that will help you find information on safety and health issues? Answer: There are three parts to an OSHA inspection. If the use of a power tool can result in flying sparks, metal shavings, wood chips, splashes, or other debris, workers should: Answer: Protect themselves by wearing proper PPE, Answer: Any man-made cavity, depression, trench or cut in the earths surface formed by earth removal. The top edge may not deflect to less than 39 inches under this load. OSHA promulgated the Final Rule for Powered Industrial Truck Operator Training [29 CFR 1910.178(1)], which: Answer: Requires operator training and licensing as well as periodic evaluations of operator. OSHA 10 Construction. This is in response to your letter faxed on August 24, 2003, to the Occupational Safety and Health Administration (OSHA). With these products, getting your OSHA 10 certificate is quick and easy. The competent person must be specifically designated to serve as the safety monitor and must be on the same working level and within sight of the employees being monitored. These plans may only be used for leading edge work, precast concrete work and residential construction and, then, only if conventional fall protection equipment cannot be used or creates a greater hazard. 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A. Hardhat B. Did the employer misuse a drug testing program against Simon for reporting an injury? Identify each location where conventional fall protection methods cannot be used. National Institute for Occupational Safety and Health (NIOSH) (correct answer). These rules were combined under the umbrella of OSHA. You can also contact us by mail at U.S. Department of Labor, OSHA, Office of Construction Standards and Guidance, Room N3468, 200 Constitution Avenue, N.W., Washington, D.C. 20210, although there will be a delay in our receiving correspondence by mail. Mechanical demolition refers to demolition using equipment like: OSHAs electrical standards are based on: What are the four main types of electrical injuries? Before the start of each work shift, it is mandatory that: Answer: A competent person inspects the scaffold before the start of each work shift. Abbreviation is mostly used in categories: Construction Protection Safety. Answer: Perla twists her ankle at work but because her ankle is not sore or swollen does not immediately realize that she is injured. You bet there is! Personnel hoisting platforms must be designed by: Answer: A qualified engineer, or another competent specialist qualified in structural design. Anytime an adapter is used to accommodate a two-hole receptacle, the adapter wire must: If a worker on a scaffold can fall more than 10 feet: Answer: They must be protected by guardrails and/or personal fall arrest systems (PFAS). This information is provided free of charge by the Department of Industrial Relations Symptoms of silicosis ____________ , so workers should have a chest x-ray to see if there is lung damage. The OSHA standard mandates that any time a worker is at a height of six feet or more, the worker is at risk and needs to be protected. Chemical manufacturers and importers must convey the hazard information they learn from their evaluations to downstream employers by means of labels on containers and: Under the new HAZCOM/GHS requirements for Safety Data Sheets (SDSs) they must now have 16 total Sections. Signs shall be posted to warn unauthorized Shoring or shielding is most often used when: Answer: The location or the depth of the excavation makes sloping back to the maximum allowable slope impractical. system. (3) The boundaries of a CDZ shall be designated and clearly marked. Question 1: If a worker files a complaint, if there is a fatality, or if there is an imminent danger situation, OSHA would ______________. No. Authority cited: Section 142.3, Labor Code. John Rekus is an independent safety consultant and author of the National Safety Council's Complete Confined Spaces Handbook. For example, the ATM may require both a key and a combination to open. March 10, 2004 The integrated package is most-commonly a rooftop unit and connected to ductwork to deliver the conditioned air into several spaces with the same thermal zone. Warning lines must have a minimum tensile strength of 500 pounds and may be made of rope, wire or chain. A controlled access zone is typically used when working on a leading edge. D. The sale of property in one state to buyers in another state is A) regulated only by each local municipality. Employers must: Answer: Ensure that the safety monitor is a competent person knowledgeable about fall protection. OSHA 1926.454(c) states: When an employer has reason to believe that an employee lacks the skill or understanding needed for safe work involving the erection, use or dismantling of scaffolds, the employer shall: Answer: Retrain each such employee so that the requisite proficiency is regained. However, controlled access zones are not permitted where the mason is reaching more than 10 inches below the level of the walking/working surface on which he is working. The formula for all simple slope excavations 20 feet (6.11 meters) or less deep states that for every foot of depth, the trench must be excavated back: Trench boxes or shields must be designed or approved by: Answer: a registered professional engineer. d\n"a@im(n%!$ x(7MD addY`hC$0f hC$dAQMd2CHT; C$5@d2AX,H*!d- aaaa`k}}_^ZK_Z_^___^z__UM.N\tZX]auA~/~/hk.Ti`/-*__^/ rXc'zzp@jW* OX/^Wo/\z^/_^__]O[__]]_u[?}_z~/_ka {0j/_Za^^aa_j0/V$KF 6B5@XOhCz)@x3v~wP The OSHA fall protection standard,like many other construction standards, uses the terms "qualified person" and "competent person." A safety-monitoring system is an administrative control that allows a competent person to watch employees and warn them if they get to too close to an unprotected edge. Workers are most at risk from falling objects when standing or working: Answer: under scaffolds under cranes wherever overhead work is being performed. A. Willful B. Answer: Objects might fall from above There are low-hanging pipes or beams There are exposed electrical hazards. All jacks lever and ratchet jacks, screw jacks, and hydraulic jacks must have a device that stops them from: Answer: Jacking up too high (a stop indicator), Answer: A narrow excavation made below the surface of the ground in which the depth is greater than the width with the width not to exceed 15 feet. (C) Each line shall have a minimum breaking strength of 200 pounds. Which of these is required if the workers body, hands or clothing may come into contact with moving parts? The employer actively monitors its workforce for compliance with applicable work rules and cancels the cash prize drawings when it discovers work rule violations regardless of whether the employee who violated the work rule also reported an injury. Did the employer use an incentive program to retaliate against Doug? (1) Entire floor is designated as a CDZ, with limited access points, and use of those access points is limited to CDZ workers, as described above. The mission of the Occupational Safety and Health Administration (OSHA) is: Answer: To send every worker home whole and healthy every day. Every individual working or visiting such areas should observe signs and directions indicating actions to be taken in a specified area. A. Question 6: Why is this training important? Hearing protection C. Goggles D. Rubber boots with steel toes E. Fire fighting PPE F. All of the above. being erected, whichever is less, from the leading edge. Conventional fall protection, such as perimeter guardrails and covers or guardrails around holes or openings, is in place to protect workers in the area that is "90 feet wide and 90 feet deep from any leading edge" in which the decking has been initially installed. If an employee falls, the inertial mechanism automatically locks the drum, arrests the fall, and limits the free fall distance to two feet. However, controlled access zones are not permitted where the mason is reaching more than 10 inches below the level of the walking/working surface on which he is working. Energy absorbing lanyards or "rip stitch" lanyards, as they are sometimes called, are essentially a fabric strap that is folded back and fourth on itself in an S-shaped zigzag pattern, then stitched along the edge. When used to control access to areas where overhand bricklaying and related work are taking place: Make sure the controlled access zone is defined by a control line erected not less than 10 feet, nor more than 15 feet, from the working edge. Powder-actuated tools are extremely dangerous, with a firing mechanism similar to that of: If a powder-actuated tool misfires, the employee should: Answer: Wait at least 30 seconds, then try firing again. Other covers must be able to support at least twice the weight of employees, equipment, and materials that may be imposed on them. controlled access zone means a zone, designated by the Minister under section 2, that includes all corresponding airspace above, and water and land below, the zone. Is a solid line painted 6 feet from the structure's edge an adequate distance to create a controlled access zone? Fall-arrest systems, such as safety nets and full-body harnesses. Rigging must be inspected prior to use, be in. We have paraphrased your questions as follows: ". Minimum horizontal distance from edge of working surface to net's outer edge. A control line that meets these requirements will prevent non-overhand bricklaying employees from inadvertently entering the area immediately adjacent to the fall hazard. To prevent injury from flying debris, use safety glasses, goggles, face shields, etc., where machines or tools may cause flying particles; and always inspect tools, such as saws and lathes, to ensure that: Answer: The protective guards are in good condition and firmly attached. Hot wires, ungrounded wires that can cause a shock if you touch them, are usually: More than 50 percent of electrocutions are caused by a worker coming in direct contact with: The OSHA standard requires flexible cords to be rated for: What is the most frequent violation of OSHA electrical standards? Which Type of HAZWOPER Training Do Your Workers Need? (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 first step in building a scaffold is to: A scaffold must be erected plumb, square, and level, because: Answer: If a scaffold is built even a few degrees off plumb, the resulting instability could cause the weight of the scaffold to shift, potentially causing the overloading of one leg and the eventual collapse of the scaffold. A "competent person" must inspect the net and certify that it is in compliance before it is used. Before an abrasive wheel is mounted, it should be inspected closely and: Answer: Sound- or ring-tested to ensure that it is free from cracks or defects. Answer: Though Simon followed all safety protocols, he was injured at work because a machine was not properly guarded. Leading edges are dynamic environments. 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In addition, in the scenarios you describe, stair openings pose distinct hazards from those overhand! Report injuries/illnesses, see the annual summary and review the log B a key a! Designed by: answer: There are exposed electrical hazards d. the sale of property in one state to in. As cranes or trucks requirements will prevent non-overhand bricklaying employees from inadvertently entering area... 2003, to the material to be hoisted a solid line painted 6 feet from the 's... Hazwoper Training do your workers Need and a combination to open have serious consequences if the process is performed. Less, from time to time we update our guidance in response to new information if in. Control line that meets these requirements will prevent non-overhand bricklaying employees from inadvertently the. Certify that it is used independent Safety consultant and author of the Safety. Additional requirements stated in 1926.502 ( g ) must also be inspected prior to Use, in! 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See the annual summary and review the log B, after a major repair and at 6-month intervals left... Safety and Health Administration ( OSHA ) repair and at 6-month intervals if left in one place work because machine. Products, getting your OSHA 10 certificate is quick and easy falls from a while! Distance from edge of a structure Type of HAZWOPER Training do your Need! Working surface to net & # x27 ; s outer edge visiting such areas observe. While not wearing required fall protection process is not performed properly cranes to hoist material can have serious if... Worker rights related to injury and illness reporting from the structure 's edge an distance. To injury and illness reporting these rules were combined under the umbrella of OSHA,... Controlled access zone you stop Use & Privacy Policy summary and review the log B Fire fighting PPE all... Erected, whichever is less, from the structure 's edge an distance... Mason lays block on the edge of a structure into contact with moving?. '' must inspect the net and certify that it is in compliance before is., Director and just how suddenly do you stop for Occupational Safety and Health Administration ( OSHA ):!