Not all work risks are created equal. That’s why it’s important to have additional plans in place to protect those working in ...

For longer exposures to H2S, the recommended limits are a lot lower. For example, if you’re exposed for up to 24 hours, the ...

Provide medical examinations and training when required by OSHA standards.

Hydrogen sulfide causes respiratory paralysis and ... policy requires employees to employ air safety equipment in confined spaces. Safety would be provided by a air respirator with a full ...

NASA's Office of the Chief Health and Medical Officer (OCHMO) assembled a small working group to review hydrogen sulfide (H 2 S) Spacecraft Maximum Allowable Concentration (SMAC) values.

Since the end of November, the San Diego Air Pollution Control District has measured hydrogen sulfide levels above the California safety threshold in the Nestor area more than 15 times.

Bollywood actor Saif Ali Khan during the promotion of a film in Mumbai.(AFP file) Despite being confined to a room, the attacker managed to escape. CCTV camera footage shows him leaving via the ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. When burned or used in fuel cells, hydrogen produces nothing but water, making it an ...