271 CMR 2.01
Definitions
For the purpose of 271 CMR, the terms listed below shall have the following meanings:
Apprentice or Apprentice Sheet Metal Worker means a holder of a valid Class A license and a
person who is authorized to perform sheet metal work under the direct supervision of a Master
or Journeyperson in the employ of a Master.
Board means the Board of Examiners of Sheet Metal Workers except as otherwise defined.
Business or Sheet Metal Business means any partnership, corporation, association, limited
liability company, limited liability partnership, or other business organization or entity, whether
for-profit or not-for-profit, which provides sheet metal work, either exclusively or in
combination with other types of goods or services.
Combustion Unit means any stoker, oil burner, oil burning equipment, gas burner, gas burning
equipment, conversion burner, or incinerator, and their component parts.
Direct Supervision means direct, personal, on-site supervision.
Employee means an individual who is subject to the direction and control of an organization or
individual with respect to the nature of the work to be performed and the manner in which such
work is to be done, including but not limited to, such matters as work hours, method and amount
of compensation, decisions about what services will be provided, decisions about who will
receive such services, and other terms and conditions of employment. The question of whether
an individual is or is not an "employee" does not depend on the specific method of remuneration
for services.
Executive Director means an employee of the Division of Professional Licensure charged by the
Division and the Board with the day-to-day supervision of Board business. The Executive
Director shall have such delegated authority as defined by the Board's regulations, policies, and
formal votes.
Journeyperson or Journeyperson Sheet Metal Worker means a holder of a valid Class J-1 or J-2
license and a person who is authorized to perform sheet metal work and supervise, but not
employ, apprentices.
Licensee means holder of a license issued by the Board.
Master or Master Sheet Metal Worker means a holder of a valid Class M-1 or M-2 license and
a person who is authorized to operate a regular place of sheet metal business, and, personally or
through employed journeypersons, perform sheet metal work and supervise apprentices.
M.G.L. means Massachusetts General Laws.
Provider means a provider of continuing education approved by the Board.
Refrigeration Unit means any machine whose function is the removal of heat from an enclosed
space, or from a substance, and moving the heat to a place where it is unobjectionable. The
primary purpose of a refrigeration unit is lowering the temperature of an enclosed space or
substance and then maintaining that lower temperature.
Residential means dwellings, not more than three stories in height, and their accessory
structures.
271 CMR: BOARD OF EXAMINERS OF SHEET METAL WORKERS
2.01: continued
Responsible Craftsman means a licensed Master Sheet Metal Worker who assumes the duties
and accepts the responsibilities associated with being the ultimate, regulated, professional
authority within a business entity.
Sheet Metal Work means the manufacturing, fabrication, assembling, handling, erection,
installation, dismantling, alteration and repairing of all commercial duct or air exhaust systems,
except for refrigeration and combustion units; installation of commercial fans, sheaves, belt
guards, dampers, louvers, screens, registers, grilles, diffusers, sound traps, attenuators, mixing
boxes and access doors in connection with duct or air exhaust systems, commercial and industrial
architectural sheet metal watershed roof systems, except for roof coverings and associated metal
flashing; the testing, adjusting and air-balancing of all air-handling equipment and ductwork
installed during new or remodeling construction, the installation of commercial and industrial
kitchen hoods, kitchen vents, bathroom exhaust vents and fans; provided, however, that sheet
metal work shall not include the work conducted by a licensed pipe fitter, oil burning technician,
refrigeration technician, plumber or gasfitter as determined by the laws and regulations relating
to those professions.
NOTE: Function and purpose shall determine "sheet metal" work, not the materials
employed. For example, PVC (Polyvinyl Chloride) and CPVC (Chlorinated Polyvinyl
Chloride) duct work systems are included in 271 CMR 2.01: Sheet Metal Work.
Veteran shall mean an individual meeting one of the categories defined in M.G.L. c. 4, § 7. In
brief, a veteran shall be any person whose last discharge from active service was under honorable
conditions, and who served in the Army, Navy, Marine Corps, Coast Guard, or Air Force of the
United States for not less than 180 days of active service. This shall not include active duty for
training in the Army National Guard or Air National Guard or active duty for training as a
reservist in the armed forces of the United States.