Abrasive blasting uses compressed air or water to direct a high speed stream of an abrasive material to clean an object or surface, remove burrs, apply a texture, or prepare a surface for paint or another type. Abrasive blasting operations, engineering control and work. Ensure that all the correct safety apparel is available. Abrasive blasting can be used to remove or clean excess or unwanted materials from a surface. Where abrasive blasting is used to remove leadbased paint on the steel infrastructure of bridges, it. The abrasive blasting training manuals are in portable document format pdf. When working with or near abrasive blasting, there are certain hazards and precautionary. Abrasive blasting, which uses compressed air or water to clean surfaces, apply a texture, or prepare a surface for paint or other coatings, can be harmful to workers if proper precautions are. Use engineering and administrative controls, personal protective equipment ppe, including respiratory protection, and training to protect workers involved in. Abrasive blasting operations program effective date.
Abrasive blasting requires the use of a positive pressure air fed helmet. Abrasive blasting and the application of protective coatings can kill or cause permanent injury and illness. Abrasive blasting equipment is used all over the world in a wide variety of applications. This sheet describes good control practice when abrasive blasting. A stepbystep guide to the sandblasting process authorstream. Evaluation of air sampling methods for abrasive blasting. Abrasive blasting or sand blasting is a widely used material removal process. Abrasive blasting, or what is more commonly known as sandblasting, is a common process in many industries. Permits most abrasive blasting operations require an air pollution control permit. Abrasive blasting policy the purpose of the abrasive blasting policy is to protect employees from hazards associated with abrasive blasting and to ensure compliance with new hampshire department. Work health and safety act 2011, section 274 approved codes of practice. All abrasive blasting operations are unique due to the different surfaces, coatings, blast material and working conditions. Abrasive blasting msu oem michigan state university.
It is typically used to strip paint or other items. Abrasive blasting an overview sciencedirect topics. This model code of practice has been developed to provide practical guidance for persons conducting a business or undertaking on how to manage health and safety risks associated. Abrasive blasting operations, engineering control and work cdc. Safety checklist for abrasive blasting safety checklist for abrasive blasting machine safety questionnaire 1. Provides information on plant and machinery, manual tasks. An employer engaged in abrasives blasting operations. For example, the removal of lead paint by abrasive blasting will likely require employers to follow provisions of the osha lead standard. The microfabrication version, typically called powder blasting, has been demonstrated as a viable, lowcost option for the. Work health and safety abrasive blasting code of practice 2015. This safety policy provides the minimum procedures to be followed when abrasive blasting activities are conducted. Understand the importance of regularly scheduled maintenance for continued safe operation of blast equipment.
Abrasive blasting safety common hazards and how to avoid. Essentially they all involve using compressed air to propel an abrasive towards a surface to achieve the desired effect. Sandblasting safety procedures pdf like regulations, codes of practice deal with particular issues and do not cover all hazards or risks. Use this handy reference daily checklist to analyse your key requirements. Protecting workers from the hazards of abrasive blasting. Ids blast is a full line stocking distributor of abrasive blasting equipment, parts, safety supplies and abrasives. Dry blasting uses compressed air to direct a high velocity stream of an abrasive. Shipyard workers who engage in abrasive blasting, as well as those working in the vicinity, are at an increased risk of exposure to toxic dusts, high noise levels, and a range of other safety and health. Employers must ensure that personnel who perform abrasive blasting operations are properly trained in safe operating procedures and techniques. Health, safety, security and environment revision 001. Pcbus have a duty to consult workers about work health and safety and may also have duties to consult. Safety considerations for sand blasting precast concrete.
Basic principles of abrasive blasting rock garnet trading. Abrasive blasting may have several hazards associated with it at any given time. Niosh respiratory protection certification program. Hodge clemco ltd, in partnership with imeche argyll ruane and hodge technical services, are delighted to announce the launch of a new and exciting programme of industryleading training courses to cover. Respirable dust from silica sand and other abrasive materials pose a risk to the lungs. Garnet abrasive is a mined mineral used for abrasive blasting a waterjet cutting. Blast off 2 guide to safe, productive, and efficient abrasive blasting, and abrasive blasting safety practices guide to safe abrasive blasting. Process title abrasive blasting program process objective ensure compliance with corporate standards and government requirements. Blasting operations create high noise levels, so hearing protection is a mustfor both the operator and.
The occupational safety and health administration osha sets the standards for abrasive blasting safety. Abrasive blasting policy technology transfer center. The following general requirements apply to both abrasive blasting and spray painting work. Abrasive blasting shop safety manual abrasive blasting. Osha shp safety and health programs recommended practices. Abrasive blasting code of practice 20 pn11575 page 4 of 33 foreword this code of practice on managing health and safety risks in abrasive blasting is an approved code of practice under section. Abrasive blasting with sand is one of the most hazardous work practices. Explore the different types of blasting media for materials that are more difficult to work with. Pdf abrasive blasting operations engineering control. The advantage of the procedure is that it keeps the surface intact, while everything else is. We stock a wide variety of hose, valves, wheels, blades, liners, fittings, couplers, nozzles.