Write a toolbox talk on Correct settles set up for bricklayers straight ground no blocks or bricks

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# BUCKET TRUCKS 7124 Date Posted: 09/23/2016 According to Occupational Safety and Health Administration (OSHA) statistics, some 30 workers die each year from using aerial lifts. IMPORTANT: Only trained and authorized persons are allowed to operate an aerial lift. The authorized person must conduct a pre-start inspection prior to each work shift to verify that the equipment and all of its components are in safe operating condition. This discussion will outline some general safety rules for bucket trucks. ## GENERAL RULES • Personal fall arrest systems must be used when using bucket trucks. • Ensure that access gates or openings are closed. • Do not climb on or lean over guardrails or handrails. • Do not use planks, ladders, or other devices as a working position. • Do not belt-off to adjacent structures or poles while in the bucket. • Do not exceed the load-capacity limits. • Do not use the aerial lift as crane. • Do not carry objects larger than the platform. • Do not operate lower level controls unless permission is obtained from the worker(s) in the lift (except in emergencies). • Do not operate an aerial lift in high winds above those recommended by the manufacturer. • Do not override hydraulic, mechanical, or electrical safety devices. • Be aware of overhead clearance and overhead objects, including ceiling. • Do not position aerial lifts between overhead hazards if possible. • - Ensure that the power utility or power line workers de-energize power lines in the vicinity of the work. • You must maintain a clearance of at least 10 feet from overhead high voltage power lines. • Do not use the bucket to push objects. ## SPECIFIC RULES FOR BUCKET TRUCKS • Ensure that the boom is properly cradled and the outriggers are in the stowed position before moving the truck. • In order to utilize the truck for highway travel, all elevating structures must be secured in the lower traveling position by the locking device on top of the truck cab and…

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## What Are We Going to Do Today? (cont.) CPWR TOOLBOX THE CENTER FOR CONSTRUCTION RESEARCH AND TRAINING TALK # Aerial Lifts A LO OL • Set outriggers, brakes and wheel chocks, even if on a level surface. If working near traffic, set up work zone warnings using cones and signs. • Stand on the floor of the bucket. Do not climb on or lean over guardrails.

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## OSHA REGULATIONS: 1926.451 (cont.) CPWR TOOLBOX THE CENTER FOR CONSTRUCTION RESEARCH AND TRAINING TALK # Preventing Falls From Scaffolding Access Ladder THI Guardrails Toeboard Screw Jack t • Provide an access ladder. • Install guardrails and toeboards on all scaffolding 10 or more feet above the ground. • Make sure the scaffold is level by using screw jacks on base plates and mudsills.

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# MATERIAL STORAGE & DISPOSAL Date Posted: 05/13/2025 ## Material Storage & Disposal It is essential to pay close attention to how things are loaded, unloaded, and stored, especially when there is a lot of pressure to complete tasks quickly and keep up with schedules. Improper loading and storage practices can result in more than just minor injuries such as cuts and bruises. Workers must follow safety guidelines when stacking or storing materials prevent accidents. Failure to do so can result in falling materials and collapsing loads, leading to serious injuries or even death due to workers being crushed or pinned. to ## GENERAL REQUIREMENTS FOR MATERIAL STORAGE Storage of materials should not pose any risk to the workers. It is important to consider the height and weight of the materials, accessibility to the stored materials, and the condition of the containers where the materials are being stored. To avoid any hazards while storing materials, it is crucial to keep the storage areas free from any accumulated materials that may cause tripping, fires, explosions, or harbor rats and other pests. Proper handling practices of materials can help prevent injuries and damage to property. Segregating non-compatible materials during storage is an effective way to prevent fires. instance, it is advisable to keep all solvent waste, oily rags, and flammable liquids in fire-resistant covered containers until they are removed from the work site. For • Stack, rack, block, or interlock materials stored in tiers to prevent sliding, falling, or collapse. If not racked, cylindrical materials such as structural steel, poles, pipe, bar stock, etc. must be stacked and blocked to prevent spreading or tilting. Failure to do so may cause materials to slide around and injure employees. • When stacking bagged materials, step back the layers and cross-key the bags at least every 10 bags high. Keep the length even when removing bags from the pile and maintain the necessary step-bac…

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# CONCRETE AND MASONRY SAFETY ## Date Posted: 05/29/2024 Concrete is a common building material used regularly in the construction industry. Concrete generally made by combining cement, sand, aggregate (small stones), and water. Some applications of concrete necessitate adding other materials that could adversely affect health if improperly handled or appropriate precautions are not taken. Additions may include alkaline compounds (such as lime) that are corrosive to human tissue. Crystalline silica can be abrasive to the skin and cause lung damage, and small quantities of chromium can cause allergic reactions. According to the Occupational Safety and Health Administration (OSHA), over 250,000 people work i concrete or masonry trades. Over 10 percent of those workers (28,000) experienced a job-related injury or illness, and 42 died in just a year. ## HAZARDS WORKING WITH CONCRETE • Eye, skin, and respiratory tract irritation from exposure to cement dust. • Inadequate safety guards on equipment. • Ergonomic risk (overexertion and awkward postures). - Slips, trips, and falls. • Chemical burns from wet or dry concrete. - Confined spaces • Noise exposure ## DIFFERENT PHASES OF WORKING WITH CONCRETE PRESENT DIFFERENT RISKS Forming risks: Concrete forming is the process of creating solid frames to hold the concrete in place as it sets after being poured. Most concrete projects require forms before you even order or mix the concrete. You need use structurally sound forms to hold the concrete in place and avoid collapse. Risks during this stage include: to • Workers falling during steel fixing (tying rebar) and the erection of formwork. • Collapse of the formwork. • Materials falling during the striking of formwork. • Silica dust exposure. • Manual handling of materials such as formwork, reinforcing bars (rebar), etc. • Skin irritation. Mixing risks: Cement dust released during bag dumping or concrete cutting can irritate the skin. Moisture from sweat …

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Equipment Safety: Construction Toolbox Talk NIOSH CPWR [● Getting On and Off Workers can be injured getting on and off equipment when they lose their footing or the equipment moves suddenly. Injuries can range from sprains, cuts, and bruises to fractures and even death. ## Joe's Story Joe was climbing down from the cab of a front-end loader and lost his footing on the muddy steps. He fell to the ground and sprained his ankle. - What caused this incident? *How could this have been prevented? * Have you ever been injured while getting on or off equipment, or do you know someone who has? If so, what happened? ## Remember This • Set the parking brake to prevent the equipment from moving. - Check the handholds and steps for mud or other con- ditions that could make them slippery. • Face the equipment ladder and use both hands when climbing up or down. - Wear footwear that will provide support and traction. . Keep work areas clean and free of waste such as scraps, extra materials, and garbage to prevent trip and slip hazards. ## How can we stay safe today? What will we do at the worksite to prevent injuries from getting on and off equipment? OSHA Standards: 1926.600, 1926.602, and 1926.20 CD C National and Health NIOSH CENTERS FOR DISEASE CONTROL AND PREVENTION CPWR 【● THE CENTER FOR CONSTRUCTION RESEARCH AND TRAINING

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Equipment Safety: Construction Toolbox Talk NIOSH CPWR [● Maintenance Properly maintaining, repairing, cleaning, and storing construction equipment can help prevent injuries and deaths. It can also make the equipment last longer. ## Hank's Story Hank was told to use a forklift to move some materials. Oil had leaked out onto the floor of the cab from a damaged hydraulic line. Hank didn't notice the oil and slipped while getting into the cab. He twisted his knee and ended up missing a week of work while recovering. - What caused this incident? - How could this have been prevented? *Have you ever been injured as a result of poorly maintained equipment, or do you know someone who has? If so, what happened? ## Remember This - Always inspect equipment before using it to make sure it is in safe working order and good repair. • Do not use damaged equipment. - Tell your supervisor if equipment needs to be maintained, cleaned, or repaired. • Use proper lockout/tagout procedures to control all hazardous energy sources before maintaining, clean- ing, or repairing equipment. ## How can we stay safe today? What will we do at the worksite to make sure equipment is safe to use? OSHA Standards: 1926.431 and 1926.417 C D C NIOSH CONTROL AND PREVENTION CENTERS FOR DISEASE CPWR 【● THE CENTER FOR CONSTRUCTION RESEARCH AND TRAINING

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# SUPPORTED SCAFFOLDING (cont.) ## SCAFFOLD HAZARDS (cont.) • Collapse of the scaffold, caused by instability or overloading: The proper erection of a scaffold is essential in preventing this hazard. Before erecting the scaffold, several factors must be accounted for. The weight the scaffold will be required to hold, including the weight of the scaffold itself, materials, and workers, shall be considered. Foundation stability, placement of scaffold planks, distance from the scaffold to the work surface, and tie-in requirements are just a few of the other items that must be considered. • Being struck by falling tools, work materials, or debris: Workers on scaffolds are not the only ones exposed to scaffold-related hazards. Many individuals have been injured or killed due to being struck by materials or tools that have fallen from scaffold platforms. To protect against this hazard, install toe boards or netting on work platforms to prevent these items from falling to the ground or lower-level work areas. Another option is to erect barricades that physically prevent individuals from walking under work platforms and dangerous areas. • Electrocution due to the proximity of the scaffold to overhead power lines: A minimum of 10' (might be more depending on voltage) must be maintained between the scaffold and electrical hazards. The power company must de-energize or adequately insulate the hazard if this distance cannot be maintained. Coordination between the power company and the company erecting/using the scaffold cannot be overstated. ## INSPECTING THE SCAFFOLD Inspecting scaffolding before each use is crucial to ensure it is safe and secure. A daily inspection should be performed to check the guardrails, connectors, fastenings, footing, tie-ins, and bracing. If any component is damaged, it should be repaired or replaced immediately. A competent person with experience in scaffolding safety should perform the inspection. Use Daily Scaffold Inspection tags. The tag s…

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# SCAFFOLD SAFETY Date Posted: 08/27/2016 Every year nearly 100 fatalities and 10,000 injuries occur on scaffolding across the country, despite numerous safety regulations aimed to prevent such incidents. There are a number of different scaffold types, having different rules and regulations surrounding their assembly, fall prevention requirements, and inspection procedures. ## GENERAL RULES FOR ALL SCAFFOLDING • All employees who work on scaffolding must receive training from their employer. • A competent person shall be clearly identified for all scaffolding work. • Guardrails & toeboards shall be installed on all open sides/ends of scaffolding platforms 10 feet or more above ground or floor level. • Employees shall not climb cross braces or end frames unless end frames are designed and constructed to be climbed. An access ladder, stair tower equivalent safe access shall be provided for all scaffolding. or • - Do not use a ladder or other device on scaffolding platforms to increase height or reach. • Never use scaffolding until it is inspected and signed off by the competent person. ## INSPECTIONS • At the beginning of each shift scaffolding must be inspected by a competent person. In addition, scaffolding must also be inspected after an event that may have compromised the structural integrity of the system. ## ASSEMBLING AND DISASSEMBLING SCAFFOLDING. • Scaffolding must be plumb, level, erected and used on a firm, level surface and capable of supporting the loaded scaffold without settling or displacement. • Wheels or base plates must be used to establish a firm, level base. • - Mud sills must be used if the scaffolding is constructed on soft or unstable ground. • Where people are required to work or pass under or near any scaffolding, a mesh screen shall be provided between the toeboard and the top guardrail. • Planks shall not extend over the end supports less than 6 inches or more than 12 inches. • Free-standing scaffolding towers shal…