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Cal-OSHA now allows for the use of Federal OSHA’s Modified CNC Respirator Fit Test Protocols in healthcare and all other workplaces affected by respirator shortages during the pandemic.

TSI's newest filter tester meets the high demand for quality assurance of respirator filters and cartridges such as P100 and FFP3.

Mitigates the risk of heat-related illnesses

An effective way to identify worker exposure to elevated noise

Hear from real paramedics, nurses, safety managers, and other professionals who rely on PortaCount to do their jobs and protect their staff. 

Regulations on non-exhaust emissions are evolving globally, with bodies like the EU, UNECE, and CARB recognizing and addressing brake and tire wear in air quality standards.

Indoor environments can change for a variety of reasons. Failing HVAC systems, construction projects or newly installed carpets, office equipment or other building materials can all change the air quality of indoor environments. Traditionally, indoor air quality is measured in...