write a toolbox talk for roofing crews performing a full reroof of a shingle style in houston tx for the month of august

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# Climate Change: Extreme Weather - Heat (cont.) ## How can a workplace plan for extreme heat events? (cont.) - work outdoors - work in a building with no air-conditioning - perform physically demanding work - work with or near equipment that generates heat - do not have access to a cool and sheltered area to rest and take breaks - do not have access to cool drinking water Extreme heat can put everyone at risk for heat-related illness, although health risks are greater for: - people with chronic illnesses, such as breathing difficulties or heart conditions - people that are pregnant - young children and older adults ## What control measures can the employer put in place? Prepare for the heat by developing and implementing a heat stress plan which outlines the measures needed to prevent heat stress, as well as addressing extreme heat events. A heat stress plan may also be part of your emergency preparedness and response plans. The most effective strategies to protect workers are to implement preventive measures and controls to eliminate or minimize a worker's exposure to extreme heat. The following control measures will help workplaces address heat concerns: ## Work Environment Controls - Where possible, do not do physically demanding work in hot environments (e.g., change location or provide air conditioning). - Review and improve the ventilation in the building, if needed (e.g., air conditioning, fans, dehumidifiers, etc.). - Use barriers or insulation to shield workers from equipment that generates heat. - Provide a cool and shaded area for breaks. - Ensure workers have access to cool drinking water. ## Work Planning and Job Specific Controls Climate Change: Extreme Weather - Heat CCOHS

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# Glazier (Glass Worker) (cont.) ## What are some health and safety issues for glaziers? (cont.) - Slips, trips and falls. - Injuries from falling objects, or being crushed by heavy sheets of glass. - Cuts and lacerations from sharp edges of glass or the tools used. - Eye injuries from flying particles when cutting and grinding glass. - Exposure to dust from cutting, grinding, drilling and polishing of glass. - Exposure to other materials and equipment such as wood or metal when creating framing. - Using hand tools and powered hand tools. - Exposures to solvents in adhesives, sealants, etching chemicals, and cleaning products. - Working outdoors in hot or cold weather. - Working alone. - Travel to reach job sites. ## What are some preventative measures for a glazier? - Follow roper procedures for working at heights, including a fall protection plan. - Work safely when on ladders and scaffolds. - Apply safe lifting techniques. - Ensure that tools and equipment are in good working order. Use ergonomic friendly tools. - Know how to use tools and equipment safely, including sharp blades or edges. - Use correct personal protective equipment such as eye protection when cutting and grinding. - Use protective gloves and footwear when handling glass sheets. - Take adequate breaks to avoid fatigue. - Know first aid and keep a first-aid kit within easy access. - Learn how to prevent heat stress and cold stress when working in extreme hot and cold environments. - Carry a mobile phone or other alternative means to contact with a designated person when working alone. - Drive safely, including in winter conditions. Do not drive distracted. Glazier (Glass Worker) CCOHS

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CCOHS CCHST Canadian Centre for Occupational Health and Safety Centre canadien d'hygiène et de sécurité au travail Fall Protection # Fall Protection - Fall Protection Plan (General) ## On this page Why is fall protection planning important? What is working at heights? What are fall protection plans and why are they important? How do I know if my workplace should have a fall protection plan? What are some areas to examine during a hazard assessment for fall protection? What are elements to consider when writing a fall protection plan? Who has responsibilities for fall hazards? Does the fall protection plan include training for those working at heights? Does the fall protection plan include a rescue plan? ## Why is fall protection planning important? Falls are common causes of serious work related injuries and deaths. Fall protection planning can help to eliminate the hazards or control the risks associated with working near openings or at heights. This document will focus on working at heights. For information about falls on the same level, please see the OSH Answers document on the prevention of slips, trips and falls. ## What is working at heights? Working at heights is any work where a person could fall a distance and be injured. This event might include, for example, falling from a step ladder, off of a roof, or through an unguarded hole in the ground or floor. Fall protection may also be required when working above an open top tank, bin, hopper, or vat. Other situations that may require fall protection include the use of: forklift platforms, Fall Protection - Fall Protection Plan (General) CCOHS

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# Fall Protection - Fall Protection Plan (General) (cont.) ## What is working at heights? (cont.) - elevated work platforms, - fixed suspended work platforms, - swing staging, - boatswain's chairs, - aerial devices, - suspended equipment, or - personnel carrying equipment (e.g., personnel lifting units raised by cranes or hoists) Occupational health and safety laws generally require action when a worker has the potential to fall about 3 metres (10 feet). Check with your jurisdiction as exact requirements do vary. Note that most jurisdictions require the use of specific fall protection measures before, or in addition to, personal protective equipment (PPE). These measures generally include the use of some of the following: - fixed barriers (e.g., handrails, guardrails) - surface opening protection (e.g., covers, guardrails, etc.) - warning barriers or control zones - fall or travel restraint systems (i.e., a system to prevent a worker from falling from a work position, or from travelling to an unguarded edge from which the worker could fall) - fall containment system (e.g., safety nets) - fall arrest systems (ie., a system that will stop a worker's fall before the worker hits the surface below) There may also be specific legal requirements around use of equipment like ladders and scaffolding. ## What are fall protection plans and why are they important? A fall protection plan is a general term for the policy and procedures used to identify fall hazards, and the measures taken to prevent injury. Included in this plan is selecting, assembling, maintaining, inspecting, using, and dismantling equipment such as ladders, scaffolds, or platforms used for working at heights as well as any fall protection equipment. Emergency procedures for rescuing fallen workers (including those who are hanging in midair by their harness) are also needed. Fall protection plans must be specific to each site where workers are at heights. There is "no one size fits all" plan.…

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# Climate Change: Extreme Weather - Heat (cont.) ## Programs and Procedures (cont.) - Develop first aid procedures to assist a person experiencing heat stress. Note that heat stroke is a medical emergency and medical help should be called immediately (911 or local emergency services). Provide first aid until medical helps arrives. - Ask the health and safety committee to address extreme heat events and climate change - Provide access to mental health resources (e.g., EAP) and consult with workers about scheduling, stress, and fatigue to encourage a psychologically safe work environment ## Training Train supervisors and workers on how prevent heat stress, and how to recognize the signs and symptoms. All workers should know how to respond if heat stress is suspected, and what to do in an emergency. Please see the OSH Answers Hot Environments - Health effects and First Aid for more information. ## What can workers do? - Participate in education and training - Understand the signs and symptoms of heat stress and how to recognize in others. Notify your supervisor immediately if you or your coworkers begin experiencing any signs and symptoms - Immediately notify your supervisor if you have any health and safety concerns, such as working outdoors in extreme heat or when there is poor ventilation - Take breaks in cool and shaded areas and drink plenty of water during hot days - Provide feedback and suggestions to your supervisor or the health and safety committee (or representative) about ways to make your work less physically demanding and more efficient - When appropriate, wear light and breathable clothing - Wear sunscreen and protective clothing to prevent sunburns ## Where can I find more information? Please see the following OSH Answers for more information: Climate Change: Extreme Weather - Heat CCOHS

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# Fall Protection - Hierarchy of Control (cont.) ## How can work at heights be eliminated? (cont.) - Moving the item to a level that is not at a height (e.g., control panels) - Using robots, cameras, or drones for cleaning and inspection of equipment - Lowering the object to the ground (e.g., lights that can be lowered by a rope or chain) - Using a device that allows the material to be handled from a safe location (e.g, an extended pole to reach higher areas instead of using ladders when painting or changing light bulbs) ## What engineering controls can be used to reduce work at heights? Engineering controls are methods that are built into the design of a plant, equipment, materials, or other aspects of the physical work environment. For example, guardrails are stationary or fixed (permanent) systems used to protect workers. The system is an engineering control because it does not rely on the worker to be trained to use or wear a fall protection system. Other examples of engineering controls include: - Placing a cover over the hole - Fixed or suspended scaffolding - Mobile elevating work platforms ## What administrative controls can be used? Administrative controls can include workplace policies and rules that instruct workers in fall protection methods. Examples of administrative controls for fall protection include: - Workplace policies and procedures to manage work at heights, including safe work practices, emergency rescue procedures, weather monitoring, etc. - Warning lines - Train and supervise staff to not cross warning lines or enter unsafe zones. - Controlled access zones - Assembling components on the ground to minimize the time spent working at heights (e.g., assembling roof trusses on the ground before hoisting) What are examples of personal protective equipment? Fall Protection - Hierarchy of Control CCOHS

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# Construction Worker - General (cont.) ## What are some health and safety issues for construction workers? (cont.) Working in adverse weather conditions (such as cold, heat, high winds , or lightning. - Working with hand tools, powered tools and heavy powered equipment. - Excess vibration in the hands, arms or body from powered tools or equipment. - Confined spaces. - Noise. - Working at heights. - Working with portable ladders and fixed ladders. - Electrical hazards. - Hazardous energy control including lockout/tag out. - Working with cranes, hoists, and other material handling equipment. - Slips, trips and falls. - Respiratory hazards from wood dust. - Explosion and fire hazards from combustible dusts. - Stress. - Shift work or extended work days. - Working alone. - Struck by mobile equipment. - Maintaining good housekeeping. - Workplace violence and harrassment. ## What are some preventive measures for construction workers? - Scan the workplace for existing and potential hazards before work begins and take appropriate controls. Be aware that conditions can change constantly. - Inspect all equipment and machinery for any defects before work begins. - Keep tools and equipment in good working order. Use correct personal protective equipment and apparel, including safety footwear. - Keep all work areas clear of clutter and equipment. - Avoid awkward body positions or take frequent breaks. - Learn safe lifting techniques. Construction Worker - General CCOHS