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متابعة

What is STEL 0 for 15 minutes continuous exposure?

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تم إضافة السؤال من قبل Aaqib Nazir , HSE OFFICER , Mari Petroleum Company
تاريخ النشر: 2015/11/23
Mohammad Hammouri
من قبل Mohammad Hammouri , Sr. HSE Officer , Arabtec Construction LLC

It's a maximum on concentration to which works or can be exposed to a period of 0 to 15 minutes continuously without suffering from irritation.

charles methu
من قبل charles methu , Assistant/Deputy Senior Engineer , Mars Gcc

Short term exposure level is the amount at which a human can be exposed to a hazardous substance with no adverse effect.