Salt is placed in fire hydrants during periods of cold weather to aid in keeping the water from freezing?
I wouldn't bother with the alarm or the person in the way. I'd run out of the building yelling FIRE, Leave the Bulding! When I got outside, I'd call from a phone.
1. PPE is the acronym for personal protection equipment such as gloves, safety glasses, and lab coats. (You can figure out why!) 2. Loose long hair, scarves, both can be in the way of experiments, easily wet or burnt or caught in equipment. 3. Fire extinguishers come in 5 types-Class A-puts out ordinary combustible materials like paper, cloth, wood etc. Class B puts out flammable liquids(grease, gas, oil, oil based paints); 3 Class C-used on electrical appliances (energized or plugged in); Class D-used on flammable metals (used in factories); Class K-for cooking oils (restaurants) Many are combined in one canister (ABC; BC etc) 4.Get to the eye wash station. Flush the eye with water as directed, usually 5-15 minutes 5.MSDS refers to the manufacturers information sheet or material safety data sheet for chemicals or products. 6. 7. You can be overcome by the fumes. 8. I only did some, hope it helps.
