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قديم 08-28-2019, 10:51 PM
ahlam1399 ahlam1399 غير متواجد حالياً
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تاريخ التسجيل: Sep 2012
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افتراضي Safety Data Sheets From Emergency Response and Fire Fighter Perspective

There is an inherent risk present in chemicals, especially those that are classified as hazardous. There is a risk of toxicity, fire, and explosion. Even with best practices, one must be prepared for worst case scenarios where such chemicals may spill, come into contact with the skin of handlers, be inhaled or ingested by them or cause fires or contaminate the soil.

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