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- Water Spray Control of Hazardous Dust When Breaking Concrete with a . . .
Water Spray Control of Hazardous Dust When Breaking Concrete with a Jackhammer Summary Construction workers are exposed to hazardous dust when using jackhammers to break concrete pave-ment NIOSH found that exposures could be re-duced by using a water-spray attachment
- Vibration Syndrome (83-110) | NIOSH | CDC
Current Intelligence Bulletin 38 In light of a recently completed, comprehensive study, conducted by the National Institute for Occupational Safety and Health (NIOSH), the Institute concludes that vibrating hand tools can cause vibration syndrome, a condition also known as vibration white finger and as Raynaud’s phenomenon of occupational origin Vibration syndrome has adverse circulatory
- Water Spray Control of Hazardous Dust | NIOSH | CDC
Construction workers are exposed to hazardous dust when using jackhammers to break concrete pavement NIOSH found that exposures could be reduced by using a water-spray attachment
- Current Intelligence Bulletin 32: Arsine (Arsenic Hydride) Poisoning in . . .
The purpose of this bulletin is to recommend that appropriate work practices be implemented to reduce the risk of worker exposure to arsine (AsH3) gas, There is a high potential for the generation of arsine gas when inorganic arsenic is exposed to nascent (freshly formed) hydrogen This recommendation is based on several reports of worker exposure to arsine resulting in severe toxic effects or
- Respiratory Protection Recommendations for Airborne Exposures to . . .
Recommendation NIOSH recommends the use of half-facepiece particulate respirators with N95 or better filters for airborne exposures to crystalline silica at concentrations less than or equal to 0 5 mg m3 The Occu-pational Safety and Health Administration (OSHA) also specifies the use of at least a 95-rated filter eficiency [29 Code of Federal Regulations (CFR) 1910 134] The recommendation
- Preventing Noise-Induced Hearing Loss | CDC
Hearing loss can result from damage to structures and or nerve fibers in the inner ear that respond to sound This type of hearing loss, termed “noise-induced hearing loss,” is usually caused by exposure to excessively loud sounds and cannot be medically or surgically corrected Noise-induced hearing loss can result from a one-time exposure to a very loud sound, blast, or impulse, or from
- Microsoft Word - safetyguide. doc
This material is available in alternative format upon request Contact Career and Technical Education, 360-725-6241, TTY 360-664-3631 The Office of Superintendent of Public Instruction complies with all federal and state rules and regulations and does not discriminate on the basis of race, color, national origin, sex, disability, age, or marital status
- Simple Solutions Ergonomics for Construction Workers
This booklet is intended for construction workers, unions, supervisors, contractors, safety specialists, human resources managers-anyone with an interest in safe construction sites
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