FIRE CLASSES AND EXTINGUISHERS FOR EACH



what is fire ?
Fire is a three item combination (Oxygen +Material+Ark)  

Fire have a difference type than his give difference classes now you see below table
Fire Class
Includes
Extinguisher
A
Paper, Wood
Water, sand, foam (or soda acid), Halon gas
B
Electrical
CO2, Halon, Dry Chemical Powder
C
Chemical (oil, paint grease etc.)
Halon, dry chemical powder, foam 
D
Metals
Water, sand, halon    

            CO2 extinguishers clean the equipment. Dry chemical powder / foam type extinguishers make the equipment dirty and damage the wiring.

 SHOP RULES 

1.                  Do not use shop machinery until you are trained.
2.                  Grease / oil on floor must be removed immediately to avoid slipping / falling.
3.                  Keep all tools in their proper place.
4.                  Wear eye protection when necessary
5.                  All the tools must be kept clean.
6.                  After the completion of job with tools, dry and clean them and return them to their proper location.
7.                  Do not use damaged tools.
8.                  Long hairs / loose clothing should be confined when working around rotating machines                                                 WHEN TO USE EYE PROTECTIVE
1.                  When drilling
2.                  When chiseling or chipping
3.                  When grinding
4.                  When handling compressed air
5.                  When handling acids for preparation of electrolyte for lead acid battery.
6.                  When applying / removing PTGs.
7.                  When welding
8.                  When using power saws.

8.   

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