OSHA 10-Hour Construction Outreach (knowledge check)
Health hazards: practice questions
Our OSHA 10 Construction bank has 26 questions on this topic. Here are 3 of them with answers; the full mock exam draws from every topic, like the real one.
Question 1
The pictogram showing liquid dripping onto a hand and a surface means the chemical is:
- Flammable
- An oxidizer
- A gas under pressure
- Corrosive
Show the answer
D. Corrosive — The corrosion pictogram covers skin corrosion/burns, eye damage and corrosive to metals.
Question 2
Which elements must appear on a shipped container label under HazCom?
- Only the brand name
- Price, barcode, store name, date of manufacture, batch number, shelf life and the country where it was made
- Only a skull-and-crossbones picture
- Product identifier, signal word, hazard statements, pictograms, precautionary statements and supplier information
Show the answer
D. Product identifier, signal word, hazard statements, pictograms, precautionary statements and supplier information — 1910.1200(f)(1) lists the required label elements for shipped containers.
Question 3
Where on an SDS would you look for the personal protective equipment to use?
- Section 16, Other information
- Section 8, Exposure controls/personal protection
- Section 1, Identification
- Section 14, Transport information
Show the answer
B. Section 8, Exposure controls/personal protection — Section 8 lists exposure limits, engineering controls and PPE.