WebApr 8, 2015 · Construction workers are exposed to dust when dealing with concrete that might be harmful to their health. The three main types of construction dust are: Silica dust Usually present in sand, granite or sandstone, Silica is a natural mineral. It’s also found in other materials used for construction such as mortar or concrete. WebConcrete Manufacturing • More than 250,000 people work in concrete manufacturing. • Over 10 percent of those workers — 28,000 — experienced a job-related injury or illness and 42 died in just one year. • Potential hazards for workers in concrete manufacturing: Eye, skin and respiratory tract irritation from exposure to cement dust;
How to easily and successfully meet OSHA standards with your concrete drill
Webwith effective dust control methods, such as using water to keep dust from getting into the air or using a vacuum dust collection system to capture dust. In some operations, … WebProper collection of concrete dust at the source is the best way to protect workers. Dust-free power tools and dust collection vacuums are the most reliable and efficient systems that contractors can use to prevent concrete dust on jobsites. Keep the vacuum hose clear and free of debris, tight bends, and kinks. city abq water
OSHA 3221-12N 2004
WebDrilling into concrete without proper dust controls can generate high levels of silica-containing dust. Breathing in this fine dust can cause a serious lung disease called … Web(viii) Dowel drilling rigs for concrete For tasks performed outdoors only: Use shroud around drill bit with a dust collection system. Dust collector must have a filter with 99% or greater efficiency and a filter-cleaning mechanism. Use a HEPA-filtered vacuum when cleaning holes. APF 10 APF 10 Dust Collection Systems: WebThis fact sheet describes dust controls that can be used to minimize the amount of airborne dust when using dowel drills outdoors to drill concrete as listed in Table 1 of the … dickson county property map