OSHA 30 Health hazards in construction latest update graded A+

OSHA 30 Health hazards in construction latest update graded A+ Asbestos removal can be done by c. only specially trained workers An acute exposure is D. both a and b above Routes of exposure include Inhalation Absorption Ingestion Injection Direct Contact the most common form of crystalline silica is quartz Hazard communication training must include d. both a and c what are the elements that must be included on an sds A. physical and chemical characteristics, health effects, exposure limits and the origin of the ads. hand arm vibration can d. all of the above The best hearing protection is provided by D. it depends on the overall noise reduction rating Heat illness may present life threatening symptoms including D. all of the above Noise may be hazardous when levels are above B. 85 decibels as an 8 hour time weighted average non ionizing radiation can cause D. all of the above Which is the most advanced form of heat illness D. Heat stroke strains sprains tendonitis and carpal tunnel syndrome are examples of B. ergonomic injuries Poisonous plants such as poison ivy poison oak and poison sumac can D. all of the above Biological agents include A. bacteria, viruses, fungi and related microorganisms blood born pathogens include d all of the above 29 cfr 1926.1153 is osha standard overing what hazard c. respirable crystalline silica in construction the standard allows per for respirable crystalline silica to how many micrograms over an 8 hour shift A. 25 Which of the following is NOT and employer responsibility D. guarantee of no exposure to respirable crystalline silica which of the following statements best describes acute silicosis C. occurs after a few months to two years of extremely high exposure Which of the following diseases is not associated with respirable crystalline silica D. appendicitis Approximately how many construction workers are exposed to respirable crystalline silica ? D. 2,000,000 Which of the following worker activities