Mass. Gen. Laws ch. 142 – Supervision of Plumbing | Midpage1Definitions2Application of supervision of plumbing statutes3Master plumbers or gas fitters, journeymen and apprentices; licensing; advertising; display of license or certificate3AApprentices; licensing; application; employment; on-the-job training, rules and regulations3BCertificates of plumbing or gas fitting corporations or partnerships4Rules of examiners; qualifications of applicants; applications; examinations; issuance of license; probationary license; credit for veterans4APlumbers employed by cities, institutions or corporations; installations and repairs5Fees for licenses and examinations6Territorial coverage, transfer, term, renewal, fee, suspension and revocation of licenses; names of licensees forwarded to towns; registration6ALicensed plumber or gas fitter continuing education course7Notice to examiners of violation of statute, ordinance or regulation10Inspection districts; expense11Inspectors appointed from civil service list; approval of plumbing or gas fitting; exemption11APlumbing and gasfitting inspectors; cities over seventy-five thousand; appointment11BPlumbing and gas fitting inspectors; continuing education12Additional inspectors; inspector engaging in plumbing or gas fitting work13Regulations14Persons learning plumbing and gas fitting businesses15Reports by inspectors of buildings and boards of health16Work or employment of workers without required registration or license; violation of statute, ordinance or regulation by persons, cities or towns17Statements by manufacturer on range boilers and water heaters; certificates relative to cast iron water fronts, heater elements and hot water tanks18Construction, installing, relocating and repairing requirements; capacity; strength; solder; pressure19Safety devices for hot water tanks; statements by manufacturer; approval; pipes and fittings20Installed or junked range boilers21Buildings owned, used and constructed by commonwealth21APermits for plumbing and gas fitting work; proof of liability insurance or bond22Enforcement and violation of statutes