To more fully understand how threshold limit value (TLV) relates to the work you're doing, here are some examples of where various industrial chemicals fit on the spectrum: TLV of 1,000 ppm or higher: ...

The 2011 MAK and BAT Values List compiled by the Commission for the Investigation of Health Hazards of Chemical Compounds in the Work Area, a Senate Commission of the Deutsche Forschungsgemeinschaft ...

In 2013 the European Chemical Agency (ECHA) proposed threshold limit values for exposure concentration of hexavalent chromium, CR(VI), at workplaces in Europe which serve as a (non-legally binding). 1 ...

The Foundation for Occupational Health & Safety recently created the Sustainable TLV®/BEI® Fund to ensure the continued development of the Threshold Limit Values (TLVs®) and Biological Exposure ...

ACGIH committees review published and peer-reviewed literature in various scientific disciplines to conclude what level of exposure the typical worker can experience without suffering adverse health ...

The pocket-sized TLVs® and BEIs® book is used worldwide as a guide for evaluation and control of workplace exposures to chemical substances and physical agents. ACGIH® now has released its 2015 ...

In February, the American Conference of Governmental Industrial Hygienists (ACGIH) approved and officially changed their threshold limit value (TLV) recommendation for hydrogen sulfide. Just 1 year ...

The American Conference of Governmental Industrial Hygienists (ACGIH) proposes to reduce the eight-hour time-weighted average exposure threshold limit value (TLV) for benzene to 0.02 ppm and reduce ...

If you've followed correct procedures when working with industrial chemicals, you've read the MSDS before use. Something you may have noticed is "TLV." What exactly does this mean? If you've followed ...