C2 Industry Regulations 2 — Questions and Answers
Question 1: Under OSHA's Hazard Communication Standard (HCS), employers must ensure that all hazardous chemicals in the workplace have which document available?
- Safety Data Sheet (SDS) (Correct answer)
- Material Purchase Order
- Chemical Inventory Ledger
- Exposure Incident Report
Correct answer: Safety Data Sheet (SDS)
OSHA's HCS requires Safety Data Sheets (SDS) to be readily accessible for every hazardous chemical used or stored in the workplace.
Question 2: Which federal agency enforces the Clean Air Act regulations that affect contractors using refrigerants in HVAC systems?
- EPA (Correct answer)
- OSHA
- NIOSH
- DOL
Correct answer: EPA
The Environmental Protection Agency (EPA) enforces Section 608 of the Clean Air Act, which regulates refrigerant handling and technician certification.
Question 3: A contractor who fails to obtain the required building permit before starting construction may face which consequence?
- Stop-work order and fines (Correct answer)
- Automatic license suspension only
- Criminal prosecution only
- No penalty if work meets code
Correct answer: Stop-work order and fines
Unpermitted work can result in a stop-work order, monetary fines, and potentially requiring the structure to be demolished or brought up to code at the contractor's expense.
Question 4: Under the Davis-Bacon Act, contractors working on federally funded construction projects are required to pay workers which type of wages?
- Prevailing wages (Correct answer)
- Federal minimum wage only
- Union-scale wages regardless of location
- State minimum wage
Correct answer: Prevailing wages
The Davis-Bacon Act mandates that contractors and subcontractors on federally funded projects pay the locally prevailing wages and fringe benefits for corresponding work on similar projects in the area.
Question 5: Which document must a licensed contractor typically provide to a property owner before beginning work, detailing the scope, cost, and timeline of a project?
- Written contract (Correct answer)
- Verbal agreement
- Change order only
- Notice of completion
Correct answer: Written contract
Most state contractor licensing laws require a written contract before work begins, protecting both the contractor and the property owner by clearly defining project terms.
Question 6: When a subcontractor is not paid by a general contractor, which legal remedy allows the subcontractor to place a claim against the property owner's real estate?
- Mechanic's lien (Correct answer)
- Lis pendens
- Surety bond claim
- Arbitration award
Correct answer: Mechanic's lien
A mechanic's lien is a security interest in the property, allowing unpaid contractors or subcontractors to claim compensation against the value of the real estate.
Question 7: OSHA's 10-hour and 30-hour construction training programs are administered by which organization?
- OSHA Training Institute Education Centers (Correct answer)
- The Department of Labor directly
- State contractor licensing boards
- The Associated General Contractors of America
Correct answer: OSHA Training Institute Education Centers
OSHA Outreach Training Programs, including the 10-hour and 30-hour construction courses, are administered through OSHA Training Institute Education Centers and authorized OSHA outreach trainers.
C2 Industry Regulations 2
Under OSHA's Hazard Communication Standard (HCS), employers must ensure that all hazardous chemicals in the workplace have which document available?