Massachusetts General Laws > Part I > Title XXI Massachusetts General Laws > Part I > Title XXI – Labor and Industries Current as of: 2023 | Check for updates | Other versions Chapter 149 Labor and Industries Chapter 149A Public Construction Alternative Delivery Methods Chapter 150 Conciliation and Arbitration of Industrial Disputes Chapter 150A Labor Relations Chapter 150B Peaceful Settlement of Industrial Disputes Dangerous to Public Health and Safety Chapter 150C Collective Bargaining Agreements to Arbitrate Chapter 150E Labor Relations: Public Employees Chapter 151 Minimum Fair Wages Chapter 151A Unemployment Insurance Chapter 151B Unlawful Discrimination Because of Race, Color, Religious Creed, National Origin, Ancestry or Sex Chapter 151C Fair Educational Practices Chapter 151D Health, Welfare and Retirement Funds Chapter 151E Prohibition of Certain Discrimination by Businesses Chapter 152 Workers’ Compensation Chapter 153 Liability of Employers to Employees for Injuries Not Resulting in Death Chapter 154 Assignment of Wages Need help with an employment contract?Have it reviewed by a lawyer, get answers to your questions and move forward with confidence.Connect with a lawyer now Ask a question, get an answer ASAP!