i have to calculate a lot of things...the speed of chemicals or the other name is chemical's flow rate..
i also calculate the TWA for the chemicals...and lastly i have to calculate the chemicals exposure for 8 hours... by the way it was intrested job because i work with number...
by using a technique with calculator, everything became so easy..
thanx my calculator....
i want to show the picture of chemicals that we tested...
using a certain flow rate and a chemicals tube like silica gel and charcoal, we tested it...
the 16 chemicals we tested are:
- Respirable Dust
- Crystalline Silica
- Methyl Ethyl Ketone
- Ethyl Acetate
- Butyl Acetate
- Ethyl Benzene
- Methyl Isobutyl Ketone
that why we must calculate it for 8 hours. eventought we just take a few hours to run the machine..
this tested was important to determine wether the chemicals are hazard to the workers or not...
lets see the picture okies...
this machine tested
finally i have finished it...
another report coming.....