Controlling Respirable Crystalline Silica: Jackhammers and Handheld Powered Chipping Tools
USDepartmentofLabor
0:00 / 0:00
Controlling Respirable Crystalline Silica: Jackhammers and Handheld Powered Chipping Tools
34 538 просмотров · 7 лет назад
USDepartmentofLabor
68,3 тыс. подписчиков
34 538 просмотров · 7 лет назад
A short video describing how to properly use specified dust control methods with jackhammers and handheld powered chipping tools to effectively limit workers’ exposure to respirable crystalline silica.