(1) The employer shall designate a competent person to monitor the safety of Any fall arrest system subjected to impact loading must be immediately removed from service and may not be reused until it has been inspected by a "competent person" and determined to be suitable for use. A. Authority cited: Section 142.3, Labor Code. Lines. Warning lines are barriers placed around a roof to alert employees that they are approaching an unprotected edge. Directorate of Construction. Question 6: Why is this training important? 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. In general, head protection should do which of the following? Answer No decking has been installed on floor 3. CAZ stands for Controlled Access Zones (also Ceftazidime and 32 more) Rating: 1. [3] The exception to this rule occurs when exclusive economic zones would overlap; that is, state coastal baselines are less than 400 nmi (740 km) apart. B. Youll know where to get help. 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As stated in the preamble, "An important aspect of a CDZ is controlled access." Question 2: What are some resources outside the workplace that will help you find information on safety and health issues? The mission of the Occupational Safety and Health Administration (OSHA) is: Answer: To send every worker home whole and healthy every day. Employees working in the vicinity of a crane must take care to avoid what kind of accident? OSHA provides employers with a set of criteria for controlled access zones: For masonry and bricklaying, the following requirements apply: Subscribe to the Safeopedia newsletter to stay on top of current industry trends and up-to-date know-how from subject matter authorities. A! Did the employer use an incentive program to retaliate against Doug? Controlled Access Zones. For example, a worker performing overhand bricklaying work near a floor hole would have to be protected as required by paragraph (b)(4) even when the hole is located within the area marked by a control zone line. The metal floor decking has been completely installed on floor 2. However, it is likely that in many instances an entire floor will be larger than 90' x 90'. Net's distance below work surface. Up to 5 feet. 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. (2) No employee, other than an employee covered by a fall protection plan, shall ?~H(aJ?(1Ak# Bv( HB> @UEB_F/ A_ Ap A% /AA/.H_I_ A_ Supervisor C. SDS D. Labels E. Manuals. You bet there is! Requirements Which of the following is an element of a hearing conservation program? 6-foot intervals with high-visibility material. Prior to starting all demolition operations, OSHA 1926.850 (a) requires that: Answer: an engineering survey be conducted. 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. When no other alternative fall protection has been implemented, the employer shall implement a safety monitoring system. Fall-arrest anchorage points must be independent of any other anchorages, such as those used to support suspended platforms. For example, the ATM may require both a key and a combination to open. Every individual working or visiting such areas should observe signs and directions indicating actions to be taken in a specified area. {oj][}mwm0Y q<5(dgc endstream endobj 9 0 obj << /Type /XObject /Subtype /Image /Name /Im4 /Width 322 /Height 518 /BitsPerComponent 1 /ImageMask true /Length 3124 /Filter /CCITTFaxDecode /DecodeParms << /K -1 /Columns 322>> >> stream Lines must be rigged and supported in such a way that their lowest and highest points are no more than 34 inches and 39 inches, respectively, above the surface. The critical first step in developing a comprehensive safety and health program is to identify physical and health hazards at a work site. Question 2: What are some worker rights related to injury and illness reporting? Provide the. What are they? other employees and the employer shall ensure that the safety monitor complies Neither the operator nor anyone else should ever stand directly in front of the wheel of an abrasive power tool as it accelerates to full operating speed. Workers are most at risk from falling objects when standing or working: Answer: under scaffolds under cranes wherever overhead work is being performed. These zones will protect personnel and property from accidental contamination and unnecessary radiation exposure. OSHA 10 General Industry. Q``)nSM(@ ;7JvX0=AQ Gravity's not just a good idea, it's the law! 2002, No. Defective nets may not be used, and damaged components must be removed from service. and its highest point is not more than 45 inches. Rated load capacities, recommended operating speeds, and special hazard warnings or instructions must be: Answer: Conspicuously posted on the crane, where the crane operator can see them while he is at his control station. Installation Requirements. 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. On floors and roofs where guardrails are in place, but need to be removed to allow bricklaying or leading edge work, only the portion of the railing that permits that day's work may be removed. ?1Qa 3$~g)l?g)? controlled access zones serve a dual purpose quizlet . All workers in a controlled access zone shall be instructed to promptly comply with fall hazard 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 They must also limit the deceleration distance to 3.5 feet and bring an employee to a complete stop. This is in response to your letter dated December 19, 2002, to the Occupational Safety and Health Administration (OSHA). 27 When you see a solid yellow line on your side of the center line, do not try . Question 2: What are the types of OSHA violations? The second purpose is to limit the size of the area where workers are unprotected by conventional fall protection. An example of the type of sequence we are describing, where an entire floor is designated as a CDZ in accordance with what we have described above, is illustrated [below]: Occupational Safety and Health Administration, Outreach Training Program (10- and 30-hour Cards), OSHA Training Institute Education Centers, Severe Storm and Flood Recovery Assistance. Answer: Resist penetration by objects and absorb the shock of a blow Be water-resistant and, slow burning Have clear instructions explaining proper adjustment and replacement of the suspension and headband. With these products, getting your OSHA 10 certificate is quick and easy. Question 4: What are the OSHA Construction standards also called? 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. be allowed in an area where an employee is being protected by a safety monitoring Fall Arrest Systems: Can You Tie Off at Your Feet? performance Requires operators to take and pass a written and road test (similar to a drivers education) before they can operate the forklift. Role of employees in fall protection plans. Fall-arrest systems, such as safety nets and full-body harnesses. 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. 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. (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. A controlled access zone is typically used when working on a leading edge. Symptoms of silicosis ____________ , so workers should have a chest x-ray to see if there is lung damage. kxg_l3>a"a6oa0 a^gPgg#a#3z=GD 6T:q%IcOQ/r#_u_"?vR_v]_w_U___}zz+,s# This area is the reception and waiting areas. They must also be able to withstand a downward or outward force of at least 50 pounds. Co-workers B. (@$(Aq If a worker on a scaffold can fall more than 10 feet, they must be protected by guardrails and/or personal fall arrest systems (PFAS). The control line must . Hazards Are the Real Enemy, Not the Safety Team, It's Time to Redefine Our Safety Priorities, How to Stay Safe from Welding Fumes and Gases, 6 Safety Sign Errors and Violations to Avoid, Everything You Need to Know About Safety Data Sheets. Rigging must be inspected prior to use, be in. not less than 6 feet nor more than 60 feet or half the length of the member O-AP'YVH3X PX(or odJPI!p`dC$[!} ^ [%~dFC "AAd_ z`}0ACt$ id2}^RH;, DK@JBdpB$qPT1+R+"f+z A. 1. Safety nets must be strong enough to support workers who fall, and must: Answer: Have small enough mesh openings that employee doesnt fall through net itself. Must set up a reporting system B. OSHA recognizes that, in some cases, it may simply be impossible to provide fall protection. They are, specifically, elevated areas without guardrails and other adequate fall protection systems in place. In other words, it sets a broad goal you must achieve protecting employees from fall hazards but it doesn't give two hoots about how you do it. Those of you who had high school physics may recall that the velocity (v) of a falling body may be calculated by the equation: v= *2gh, where (g) is the gravitational constant 32 ft/sec2 and (h) is the height of the fall in feet. Quiz Question 11: When the employer receives an OSHA citation, it must be: Answer: Posted for 3 days or until the violation is fixed. Dear Mr. Moreno: When both arrows appear on the electric traffic signal, you may either turn or go straight. Fall protection plans, which are administrative controls that rely on special training and work practices. In addition, training must be provided on the following items, when applicable: Training Documentation. Is it sufficient to demarcate a controlled access zone around those openings with a painted line, or must other means of fall protection be used around the unprotected stair openings? Derailment incident focuses federal agencies and Congress on safety. 2. 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. Support workers safely. &O&" Inspections. Answer: Objects might fall from above There are low-hanging pipes or beams There are exposed electrical hazards. Just before you hit the pavement, you're moving at about 25 ft/sec (2 x 10ft x 32ft/sec2 = 640 ft2/sec2 = 25 ft/sec). with the following requirements: (A) The safety monitor shall be competent to recognize fall hazards; (B) The safety monitor shall warn the employee when it appears that the employee A. Answer: The right of workers to seek safety and health on the job without fear of punishment is spelled out in: A. Code. A drop-test must be conducted unless it can be shown that it is unreasonable to perform. Question 4: Scenario: masons are laying concrete block at the edge of a structure. Which Type of HAZWOPER Training Do Your Workers Need? Mid-rails must be positioned midway between the top-rail and the working level. OSHA requirements are set by statute, standards and regulations. Controlled access zone (CAZ means an area that is designated and clearly identified to demarcate where personal fall arrest systems are required in an elevated location. A Controlled access zone is a work area designated and clearly marked in which certain types of work (such as overhand bricklaying) may take place without the use of conventional fall protection systems, guardrail, personal arrest or safety net to protect the employees working in the zone. Another requirement of the CDZ is that it not be greater than 90 feet x 90 feet. One of the most frequently overlooked require-ments of the fall-arrest provisions is to assure that employees who may fall are able to rescue themselves. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov. D. The sale of property in one state to buyers in another state is A) regulated only by each local municipality. Lines supported by stanchions must be installed so that the slack between two stanchions can't be taken up before the stanchions tip over. Answer: Where no specific standards apply to a workplace situation, employers must follow the ____________. Answer: the weight the range of motion the frequency. Answer: What organization is OSHAs sister agency that focuses on research and training and also conducts Health Hazard Evaluations (HHEs)? Mr. Luis M. Moreno All vehicles used for the transportation of explosives shall have tight floors, and any exposed spark-producing metal on the inside of the body shall be: Answer: Covered with wood or other non-sparking material. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. The three main scaffold types are aerial lifts, supported scaffolds and: Because using cranes or derricks to hoist personnel poses a serious risk to the employees being lifted, any cranes and derricks that hoist personnel must: Answer: Be placed on a firm foundation and be uniformly level within 1 percent of level grade , Move the personnel platform slowly and cautiously and have rotation-resistant rope with a safety factor of 10 Have all brakes and locking devices set when the occupied personnel platform is in stationary position. A. Hardhat B. Doug sustains a lost-time injury when he falls from a platform while not wearing required fall protection. (2) When used to control access to areas where overhand bricklaying and related work are taking place: (i) The controlled access zone shall be defined by a control line erected, (iv) Only employees engaged in overhand bricklaying or related work shall be permitted in the controlled access zone. Know how to report injuries/illnesses, see the annual summary and review the log. For example, consider a measly 10-foot fall. Perla is disciplined for failing to report her injury immediately as required by the employers injury reporting rules. Falls are the leading cause of death among construction workers, accounting for one-third of all construction fatalities. promptly with fall hazard warnings from safety monitors. Question 1: What are some of the things you might find on an SDS? OSHA requires employers to implement fall protection measures for employees working at heights of six feet or more. Not surprisingly, an OSHA study of almost 100 fall-related fatalities showed that virtually all of those deaths could have been prevented if fall protection, such as guardrails, personal fall arrest systems, safety nets, or hole covers, had been used. Even though there is no reasonable belief that drug use contributed to the employees injury, his employer required him to take a drug test after he reported the injury. A control line that meets these requirements will prevent non-overhand bricklaying employees from inadvertently entering the area immediately adjacent to the fall hazard. Toe-boards. "\?x"5"EA]H#NA" BQcR Did the employer misuse a drug testing program against Simon for reporting an injury? Fall protection plans must meet the following requirements: Anyone who has ever seen a trapeze or high-wire act intuitively appreciates the purpose of safety nets. Also, in an area away from the edge, there is another stair opening which also will not have walls around it. Question 1: If a worker files a complaint, if there is a fatality, or if there is an imminent danger situation, OSHA would ______________. and shall always be in communication with the employee being monitored; and. Hearing protection C. Goggles D. Rubber boots with steel toes E. Fire fighting PPE F. All of the above. The key should be assigned to one employee and the combination to another. 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. Answer: Engineering and Administrative Controls Noise monitoring Hearing protection to be used. In that instance conventional fall protection such as a guardrail system, safety net system, or personal fall arrest system is required to be used. Also, from time to time we update our guidance in response to new information. In addition, in the scenarios you describe, stair openings pose distinct hazards from those of overhand bricklaying operations. ?G`Z:@ V$=GH6Sfd?? Role of each employee in the safety monitoring system. edge. Thank you for subscribing to our newsletter! 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. 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. Personal fall-arrest systems must be rigged so that an employee cannot free fall more than 6 feet or contact a lower level. The main advantage of single zone systems is simplicity in design and maintenance and low first cost compared to other systems. (Select all the answers that apply), Answer: A. If intermediate members, such as balusters, are used, they can't be spaced more than 19 inches apart. D) direct governmental ownership of national and state parks and forest preserves. 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. Ensure the control line is connected on each side to a guardrail system or wall. Building a Safer Tomorrow: EHS Congress Brings Experts Together, 12 Types of Hand Protection Gloves (and How to Choose the Right One), 20 Catchy Safety Slogans (And Why They Matter), Cut Resistant Gloves: A Guide to Cut Resistance Levels, The area must be clearly defined, with posted signage to prevent entry by unauthorized personnel, Employees working in a CAZ must be supervised by a safety monitor, Employees must quickly respond to any warnings or prompts by the safety monitor, The safety monitor must not have conflicting responsbilities - they must be able to remain alert, recognize hazardous situations as they arise, and warn workers without delay, Control lines from the leading edge must be erected at a minimum distance of 6 feet and a maximum distance of 25 feet, Control lines must be flagged with highly visible material at intervals of not more than 6 feet, Control lines must be able to withstand a weight of 200 pounds, Control lines for the CAZ must be erected between 10 to 15 feet from the leading edge, Control lines must create a perimeter around the entire CAZ work area, Unauthorized employees should not be allowed inside this perimeter. 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