CMI Occupational Health & Safety Guidelines 2

Question 1

When using a wet floor sign, where should it be placed relative to the wet area?

Accepted Answer

At all access points surrounding the wet area

Answer

Wet floor signs must be placed at all access points surrounding the wet area to warn people approaching from any direction.

Question 2

What does the OSHA Hazard Communication Standard (HazCom) primarily require employers to do?

Accepted Answer

Inform and train workers about chemical hazards in the workplace

Answer

HazCom requires employers to inform and train employees about chemical hazards they may encounter, including proper labeling and access to Safety Data Sheets.

Question 3

A custodian discovers a broken glass on the floor. What is the safest way to clean it up?

Accepted Answer

Sweep with a broom and dustpan, never use bare hands

Answer

Broken glass should be swept with a broom and dustpan; bare hands should never be used as glass can cause severe lacerations.

Question 4

What is the correct action if a custodian accidentally mixes bleach with ammonia-based cleaner?

Accepted Answer

Evacuate the area and notify a supervisor

Answer

Mixing bleach and ammonia creates toxic chloramine gas, requiring immediate evacuation and supervisor notification.

Question 5

Which type of glove is most appropriate for handling strong acids or corrosive chemicals?

Accepted Answer

Rubber or neoprene chemical-resistant gloves

Answer

Rubber or neoprene chemical-resistant gloves provide the necessary protection against corrosive chemicals and strong acids.

(CMI) Certified Custodial Technician Practice Test

(CMI) Certified Custodial Technician Practice Test

CMI Occupational Health & Safety Guidelines 2