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PSI Massachusetts Business and Law (Master Electrician and System Contractor, Part 2) Certification Package


The certification test consists of 50 questions in 120 minutes. The minimum score required to pass is 70%, which means one must get 35 questions correct in order to pass. 

In order to become a Master Electrician or System Contractor, one must pass both parts one and two of the Massachusetts Master Electrician exams or System Contractor exam. This is Part 2.

All the reference materials listed below were used to prepare the questions for this examination. The examination may also contain questions based on trade knowledge, or general industry practices. Except for Codebooks, you can use later editions of references as they become available. For Code questions, the examination will be based only on the edition of the Codebook that is listed.

Only the following references are allowed in the examination center: 

Contractors' Guide to Business, Law and Project Management, Basic 10th or 11th Edition, National Association of State Contractors Licensing Agencies (NASCLA)

237 CMR 12 – 23 Rules and Regulations of the Board of State Examiners of Electricians,

General Laws of Massachusetts, MGL Chapter 141, Supervision of Electricians

Massachusetts Inspection of Buildings, Inspection and Regulation of, and Licenses for, Buildings, Elevators and Cinematographs, MGL Chapter 143 Sections 3L, 3P and 50

Massachusetts Lien Law, Liens on Buildings and Land, 2003, MGL Chapter 254 Sections 1, 2, 2A, 2B, 4, 5, 8, 11, 13, 15A, 22 and 26

Massachusetts Overtime or Minimum Wage Law, MGL Chapter 151, Minimum Fair Wages, Sections 1, 1A, 1B, 2, 3, 9, 10, 11, 15, 16,17, 19, 20, 20A and 21

 Massachusetts Workers' Compensation law, MGL Chapter 152 Sections 6, 21, 22, 25A, 25C, 26, 27, 27A,28, 66, 67, 75A and 75B

Massachusetts State Unemployment Law, Simplifying the Employment and Training Law: A Guide for Employer

Code of Federal Regulations - 29 CFR Part 1926 (OSHA), with latest available amendments, OR

Code of Federal Regulations - 29 CFR Part 1926 Selections by PSI, with latest available amendments

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