Αποτελέσματα Αναζήτησης
13 Φεβ 2024 · Under the OSHA Respirable Crystalline Silica Rule, employers are responsible for ensuring workers are protected from silica. This includes controlling dust levels below the permissible exposure limit (PEL) of 50 µg/m 3 (micrograms of silica per cubic meter of air) as an 8-hour time weighted average.
13 Φεβ 2024 · February 13, 2024. Silica and Worker Health. Key points. Millions of U.S. workers are exposed to respirable crystalline silica (RCS) in a variety of industries. Silica dust can be released in the air when working. Workers exposed to RCS can develop serious lung disease. Overview.
9 Σεπ 2021 · To help protect workers exposed to respirable crystalline silica, the U.S. Occupational Safety and Health Administration (U.S. OSHA) has issued two respirable crystalline silica standards: one for construction, and another for general industry and maritime.
6 Δεκ 2021 · This kit is intended for periodic screening (preferably annual or bi-annual if silica content of the inhaled dust is high) among silica dust exposed workers for early diagnosis and...
11 Ιουλ 2023 · A comprehensive national health program on silicosis within the public health system would strengthen surveillance, notification, and management of workers exposed to silica dust in India. Silicosis has been one of the most serious occupational public health problems worldwide for many decades.
30 Οκτ 2024 · If silica dust is present in your workplace, you must take steps to protect your employees. This guide explains what employers must do to manage silica dust exposure and ensure compliance with the relevant regulations.
4 Νοε 2016 · We have shown, through this meta-analysis that the risk of lung cancer is higher in workers exposed to crystalline silica dust but the exact mechanism of carcinogenicity in human beings are yet to be determined. Three mechanisms have been proposed based on experimental studies in animals.
