4.A: Chapter 4 Review Questions

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Complete as directed.

Query \(\PageIndex{1}\)

1. When an infirmary, clinic, hospital, or physician, is not reasonably accessible in terms of time and distance to the worksite, for the treatment of injured employees, what other option is permitted?

2. Common drinking cups are permitted for jobsite water coolers provided a means to rinse the cup after each use is provided.

a. ________ True b.________ False

3. When employees are subjected to sound levels exceeding________dBA for 8 hours, feasible administrative or engineering controls shall be utilized to protect against hearing loss.

4. Only ________and trained employees shall be assigned to install, adjust, and operate laser equipment.

5. Whenever hazardous substances such as dusts, fumes, mists, vapors, or gases exist or are produced in the course of construction work their concentrations shall not exceed the________of airborne contaminants for construction.

6. New construction, alteration, repair, or renovation of structures, substrates, or portions thereof, that contain Lead, or materials containing Lead are not covered by the Lead in construction standard.

a. ________ True b.________False

7. The Lead standard protects workers from the hazards associated with Lead by assuring that no employee is exposed to lead at concentrations greater than ________ micrograms per cubic meter of air, averaged over an________ -hour period.

8. Toilets shall be provided at construction sites according to the number of employees on the site. For 20 or less employees ________ toilet is required.

a.________1 b.________2 c.________3 d.________4

9. The requirements of part 1910 and part 1926 of Title 29 of the Code of Federal Regulations apply pursuant to their terms to Hazardous Waste and Emergency Response Operations only if they are specifically mentioned in the Hazwopper Standard.

a. ________ True b.________False

General site workers engaged in hazardous substance removal or other activities which expose or potentially expose workers to hazardous substances and health hazards shall receive a minimum of hours of instruction off the site, and a minimum of _ days actual field experience under the direct supervision of a trained, experienced supervisor.