Duty of an employer to take action any control measures to control chemicals hazardous to the health to an employee.

• OSHA 1994,

  Section 15

• USECHH 2000,

  Section 9

• OSHA 1994, Section 24

• 3rd Edition Manual 2018

Safe Chemical Handling Training shall be conducted?

• at least once in two years

• once a year

• if Requested

• once in 3 year

Please choose 3 categories of hazardous chemical

• Corrosive

• Flammable

• Dizziness

• Toxicology

List down the type of Physical States of hazardous chemical

i. Liquid

ii. Gas Vapor

iii. Solid

iv. Powder

• a. i, and iv

• b. ii and iii

• c. i, ii and iii

• d. iii and iv

3 type of primary routes of exposure

i. inhalation

ii. eye

iii. dermal

iv. ingestion

• a. i, iii, and iv

• b. ii and iii

• c. iv and v

• i and iii

How much information require for chemical labeling

container size: ≤125ml

• 5 information

• 6 information

• 16 information

• 4 information

When SDS should revise?

• if required

• every 5 years

• once a year

• 2 years

symptoms of chemical exposure exceeding PEL

• a. Vomiting, nausea, difficult breathing

• b. eye irritation, fever, high blood pressure

• c. shaking, headache, dizziness

• d. sore throat, fever, breathing

Choose 3 symbols in GHS pictogram

• a. flammable, exploding bomb & environment

• b. biological, radioactive & flammable

• c. corrosive. environment, & biological

• d. Gas cylinder & exploding bomb, skin irritation

Type of characteristic of hazardous waste

i. ignitability

ii. corrosivity

iii. reactivity

iv. toxicity

• a. i, ii, iii

• b. ii, iii, iv

• c. ii, iv

• all above