CHN 2

Non-hazardous, Non-biodegradable wastes.

• Yellow with black band

• Orange with radioactive symbol

• Black or colorless

• Green

Radioactive wastes.

• Orange with radioactive symbol

• Black or colorless

• Yellow with biohazard symbol

• Green

Infectious wastes.

• Orange with radioactive symbol

• Black or colorless

• Yellow with biohazard symbol

• Yellow bag that can be autoclaved

Non-hazardous, biodegradable wastes.

• Orange with radioactive symbol

• Black or colorless

• Green

• Yellow bag that can be autoclaved

Pathological/anatomical wastes.

• Orange with radioactive symbol

• Black or colorless

• Green

• Yellow with biohazard symbol

Pharmaceutical, cytotoxic and chemical wastes.

• Orange with radioactive symbol

• Yellow with black band

• Green

• Black or colorless

What are the general requirements of safe drinking water?

Answer explanation

1. microbial quality, chemical and physical quality and, radiological quality

Emergency water treatment.

Answer explanation

aeration, settlement, filtration, boiling, chemical disinfection, solar disinfection

What are the leading causes of Poisoning in the Philippines?

Answer explanation

jewelry cleaners, pesticides, button batteries, watusi firecrackers, jathropha seeds, multivitamins

Give at least 3 6F's of Fecal--oral microbial transmission.

Answer explanation

feces, fingers, fluids, flies, fields/floors, food