Sec. 20-334. License or registration required. Suspension, revocation or fine.
Sec. 20-330. Definitions. As used in this chapter:
(1) “Contractor” means any person regularly offering to the general public services of such person or such person's employees in the field of electrical work, plumbing and piping work, solar work, heating, piping, cooling and sheet metal work, fire protection sprinkler systems work, elevator installation, repair and maintenance work, irrigation work, automotive glass work or flat glass work, as defined in this section;
(2) “Electrical work” means the installation, erection, maintenance, inspection, testing, alteration or repair of any wire, cable, conduit, busway, raceway, support, insulator, conductor, appliance, apparatus, fixture or equipment that generates, transforms, transmits or uses electrical energy for light, heat, power or other purposes, but does not include low voltage wiring, not exceeding twenty-four volts, used within a lawn sprinkler system;
(3) “Plumbing and piping work” means the installation, repair, replacement, alteration, maintenance, inspection or testing of gas, water and associated fixtures, tubing and piping mains and branch lines up to and including the closest valve to a machine or equipment used in the manufacturing process, laboratory equipment, sanitary equipment, other than subsurface sewage disposal systems, fire prevention apparatus, all water systems for human usage, sewage treatment facilities and all associated fittings within a building and includes lateral storm and sanitary lines from buildings to the mains, process piping, swimming pools and pumping equipment, and includes making connections to back flow prevention devices, and includes low voltage wiring, not exceeding twenty-four volts, used within a lawn sprinkler system, but does not include (A) solar thermal work performed pursuant to a certificate held as provided in section 20-334g, except for the repair of those portions of a solar hot water heating system that include the basic domestic hot water tank and the tie-in to the potable water system, (B) the installation, repair, replacement, alteration, maintenance, inspection or testing of fire prevention apparatus within a structure, except for standpipes that are not connected to sprinkler systems, (C) medical gas and vacuum systems work, and (D) millwright work. For the purposes of this subdivision, “process piping” means piping or tubing that conveys liquid or gas that is used directly in the production of a chemical or a product for human consumption;
(4) “Solar thermal work” means the installation, erection, repair, replacement, alteration, maintenance, inspection or testing of active, passive and hybrid solar systems that directly convert ambient energy into heat or convey, store or distribute such ambient energy;
(5) “Heating, piping and cooling work” means (A) the installation, repair, replacement, maintenance, inspection, testing or alteration of any apparatus for piping, appliances, devices or accessories for heating systems, including sheet metal work, (B) the installation, repair, replacement, maintenance, inspection, testing or alteration of air conditioning and refrigeration systems, boilers, including apparatus and piping for the generation or conveyance of steam and associated pumping equipment and process piping and the installation of tubing and piping mains and branch lines up to and including the closest valve to a machine or equipment used in the manufacturing process and onsite testing and balancing of hydronic, steam and combustion air, but excluding millwright work, and (C) on-site operation, by manipulating, adjusting or controlling, with sufficient technical knowledge, as determined by the commissioner, (i) heating systems with a steam or water boiler maximum operating pressure of fifteen pounds per square inch gauge or greater, or (ii) air conditioning or refrigeration systems with an aggregate of more than fifty horsepower or kilowatt equivalency of fifty horsepower or of two hundred pounds of refrigerant. Heating, piping and cooling work does not include solar thermal work performed pursuant to a certificate held as provided in section 20-334g, or medical gas and vacuum systems work or the passive monitoring of heating, air conditioning or refrigeration systems. For the purposes of this subdivision, “process piping” means piping or tubing that conveys liquid or gas that is used directly in the production of a chemical or a product for human consumption;
(6) “Apprentice” means any person registered with the Labor Department for the purpose of learning a skilled trade;
(7) “Elevator installation, repair and maintenance work” means the installation, erection, maintenance, inspection, testing and repair of all types of elevators, dumb waiters, escalators, and moving walks and all mechanical equipment, fittings, associated piping and wiring from a source of supply brought to the equipment room by an unlimited electrical contractor for all types of machines used to hoist or convey persons or materials, but does not include temporary hoisting machines used for hoisting materials in connection with any construction job or project, provided “elevator inspection” includes the visual examination of an elevator system or portion of a system, with or without the disassembly or removal of component parts;
(8) “Elevator maintenance” means the lubrication, inspection, testing and replacement of controls, hoistway and car parts;
(9) “Fire protection sprinkler systems work” means the layout, on-site fabrication, installation, alteration, maintenance, inspection, testing or repair of any automatic or manual sprinkler system designed for the protection of the interior or exterior of a building or structure from fire, or any piping or tubing and appurtenances and equipment pertaining to such system including overhead and underground water mains, fire hydrants and hydrant mains, standpipes and hose connections to sprinkler systems, sprinkler tank heaters excluding electrical wiring, air lines and thermal systems used in connection with sprinkler and alarm systems connected thereto, foam extinguishing systems or special hazard systems including water spray, foam, carbon dioxide or dry chemical systems, halon and other liquid or gas fire suppression systems, but does not include (A) any engineering design work connected with the layout of fire protection sprinkler systems, or (B) any work performed by employees of or contractors hired by a public water system, as defined in subsection (a) of section 25-33d;
(10) “State Fire Marshal” means the State Fire Marshal appointed by the Commissioner of Administrative Services;
(11) “Journeyman sprinkler fitter” means a specialized pipe fitter craftsman, experienced and skilled in the installation, alteration, maintenance and repair of fire protection sprinkler systems;
(12) “Irrigation work” means making the connections to and the inspection and testing of back flow prevention devices, and low voltage wiring, not exceeding twenty-four volts, used within a lawn sprinkler system;
(13) “Sheet metal work” means the onsite layout, installation, erection, replacement, repair or alteration, including, but not limited to, onsite testing and balancing of related life safety components, environmental air, heating, ventilating and air conditioning systems by manipulating, adjusting or controlling such systems for optimum balance performance of any duct work system, ferrous, nonferrous or other material for ductwork systems, components, devices, air louvers or accessories, in accordance with the State Building Code;
(14) “Journeyman sheet metal worker” means an experienced craftsman skilled in the installation, erection, replacement, repair or alteration of duct work systems, both ferrous and nonferrous;
(15) “Automotive glass work” means installing, maintaining or repairing fixed glass in motor vehicles;
(16) “Flat glass work” means installing, maintaining or repairing glass in residential or commercial structures;
(17) “Medical gas and vacuum systems work” means the work and practice, materials, instrumentation and fixtures used in the construction, installation, alteration, extension, removal, repair, maintenance, inspection, testing or renovation of gas and vacuum systems and equipment used solely to transport gases for medical purposes and to remove liquids, air-gases or solids from such systems;
(18) “Solar electricity work” means the installation, erection, repair, replacement, alteration, maintenance, inspection and testing of photovoltaic or wind generation equipment used to distribute or store ambient energy for heat, light, power or other purposes to a point immediately inside any structure or adjacent to an end use;
(19) “Active solar system” means a system that uses an external source of energy to power a motor-driven fan or pump to force the circulation of a fluid through solar heat collectors and which removes the sun's heat from the collectors and transports such heat to a location where it may be used or stored;
(20) “Passive solar system” means a system that is capable of collecting or storing the sun's energy as heat without the use of a motor-driven fan or pump;
(21) “Hybrid solar system” means a system that contains components of both an active solar system and a passive solar system;
(22) “Gas hearth product work” means the installation, service, inspection, testing or repair of a propane or natural gas fired fireplace, fireplace insert, stove or log set and associated venting and piping that simulates a flame of a solid fuel fire. “Gas hearth product work” does not include (A) fuel piping work, (B) the servicing of fuel piping, or (C) work associated with pressure regulating devices, except for appliances gas valves;
(23) “Millwright work” means the installation, repair, replacement, maintenance or alteration, including the inspection and testing, of (A) power generation machinery, or (B) industrial machinery, including the related interconnection of piping and tubing used in the manufacturing process, but does not include the performance of any action for which licensure is required under this chapter;
(24) “Inspection” means the examination of a system or portion of a system, involving the disassembly or removal of component parts of the system; and
(25) “Testing” means to determine the status of a system as intended for its use, with or without the disassembly of component parts of the system, by the use of testing and measurement instruments.
(February, 1965, P.A. 493, S. 1; 1967, P.A. 789, S. 1; P.A. 74-341, S. 15, 16; P.A. 82-312, S. 3, 4; 82-439, S. 1, 7; 82-472, S. 89, 183; P.A. 83-426, S. 1; P.A. 87-588, S. 2, 8; P.A. 90-194, S. 1; P.A. 98-3, S. 23; P.A. 99-170, S. 1; 99-253, S. 1; P.A. 00-128, S. 1, 3; P.A. 02-27, S. 1; 02-92, S. 1; P.A. 03-83, S. 1, 2; P.A. 05-88, S. 1; 05-211, S. 1; P.A. 06-157, S. 2; P.A. 07-183, S. 1; P.A. 09-153, S. 3; Sept. Sp. Sess. P.A. 09-8, S. 31; P.A. 11-51, S. 93; P.A. 13-247, S. 200; P.A. 17-77, S. 10; P.A. 19-177, S. 9.)
History: 1967 act redesignated plumbing work as plumbing and piping work and redefined same, redesignated steamfitting work as heating, piping and cooling work and redefined same, included as contractors persons doing elevator installation and maintenance as well as repair work and expanded former definition for elevator repair-work, added definitions for elevator maintenance and apprentice, rearranged statute to delete definitions for electrician, plumber, steamfitter and elevator repairman and deleted definition for journeyman; P.A. 74-341 redefined “plumbing and piping work” to specifically exclude subsurface sewage disposal systems; P.A. 82-312 included in definition of “plumbing and piping work” repair of portions of solar hot water heating system which include domestic hot water tank and tie-in to potable water system, effective October 1, 1983; P.A. 82-439 added definition for “solar work” and, on and after April 1, 1984, excluded solar work from definitions of “plumbing and piping work” and “heating, piping and cooling work”, effective October 1, 1983; P.A. 82-472 subdivided the section; P.A. 83-426 changed from April 1, 1984, to July 1, 1984, date from which “solar work” excluded from definitions of “plumbing and piping work” and “heating, piping and cooling work”; P.A. 87-588 redefined “contractor” to include persons engaged in the field of fire protection sprinkler systems, redefined “plumbing and piping work” to exclude work on fire prevention apparatus within a structure, except for standpipes which are not connected to sprinkler systems, redefined “apprentice” and added Subdivs. (9), (10) and (11) defining “fire protection sprinkler systems work”, “state fire marshal” and “journeymen sprinkler fitter”, respectively, effective July 1, 1988; P.A. 90-194 defined “irrigation work” and redefined “contractor”, “electrical work” and “plumbing and piping work” to include or exclude irrigation, as the case may be; (Revisor's note: In 1997 the reference in Subdiv. (10) to “state police department” was changed editorially by the Revisors to “Division of State Police”); P.A. 98-3 made technical changes; P.A. 99-170 made technical and gender neutral changes, redefined “contractor” to include automotive glass and flat glass workers, and added new Subdivs. defining “automotive glass work” and “flat glass work”; P.A. 99-253 made gender neutral and technical changes, redefined “contractor” to include sheet metal workers, and added new Subdivs. defining “sheet metal work” and “journeyman sheet metal worker”; P.A. 00-128 redefined “heating, piping and cooling work” in Subdiv. (5) to include sheet metal work and to make technical changes, effective May 26, 2000; P.A. 02-27 redefined “fire protection sprinkler systems work” in Subdiv. (9) to include “maintenance” of any sprinkler system and related equipment; P.A. 02-92 redefined “plumbing and piping work” and “heating, piping and cooling work” in Subdivs. (3) and (5), respectively, to exclude medical gas and vacuum systems work and added Subdiv. (17) defining “medical gas and vacuum systems work”, effective July 1, 2003 (Revisor's note: In Subdiv. (5) the new reference to “... or medical gas and vacuum systems;” was changed editorially by the Revisors to “... or medical gas and vacuum systems work;” for consistency); P.A. 03-83 added “process piping” to the definition of “plumbing and piping work” in Subdiv. (3) and the definition of “heating, piping and cooling work” in Subdiv. (5) and defined the term in both Subdivs.; P.A. 05-88 amended Subdivs. (3) and (5) to include piping or tubing that conveys liquid or gas that is used directly in the production of a chemical in the definition of “process piping”; P.A. 05-211 deleted definition of “solar work” and defined “solar thermal work”, “solar electricity work”, “active solar system”, “passive solar system” and “hybrid solar system”; P.A. 06-157 defined “gas hearth product work”; P.A. 07-183 redefined “heating, piping and cooling work” in Subdiv. (5) to include on-site operation of heating systems with steam or water boiler maximum operating pressure of 15 pounds per square inch gauge or greater, or air conditioning or refrigeration systems with aggregate of more than 50 horsepower or kilowatt equivalency of 50 horsepower or of 200 pounds of refrigerant and to exclude the passive monitoring of heating, air conditioning or refrigeration systems, effective July 1, 2007; P.A. 09-153 redefined “plumbing and piping work” in Subdiv. (3) and “heating, piping and cooling work” in Subdiv. (5) and added Subdiv. (23) defining “millwright work”; Sept. Sp. Sess. P.A. 09-8 amended Subdivs. (3) and (5) by changing “solar work” to “solar thermal work” and adding provisions re such work performed pursuant to certificate held as provided in Sec. 20-334g, effective October 5, 2009; P.A. 11-51 redefined “State Fire Marshal” in Subdiv. (10), effective July 1, 2011; pursuant to P.A. 13-247, “Commissioner of Construction Services” was changed editorially by the Revisors to “Commissioner of Administrative Services” in Subdiv. (10), effective July 1, 2013; P.A. 17-77 redefined “sheet metal work” in Subdiv. (13); P.A. 19-177 amended Subdiv. (2) by redefining “electrical work”, amended Subdiv. (3) by redefining “plumbing and piping work”, amended Subdiv. (4) by redefining “solar thermal work”, amended Subdiv. (5) by redefining “heating, piping and cooling work”, amended Subdiv. (7) by redefining “elevator installation, repair and maintenance work”, amended Subdiv. (8) by redefining “elevator maintenance”, amended Subdiv. (9) by redefining “fire protection sprinkler systems work”, amended Subdiv. (12) by redefining “irrigation work”, amended Subdiv. (17) by redefining “medical gas and vacuum systems work”, amended Subdiv. (18) by redefining “solar electricity work”, amended Subdiv. (22) by redefining “gas hearth product work”, amended Subdiv. (23) by redefining “millwright work”, added Subdiv. (24) defining “inspection”, adding Subdiv. (25) defining “testing”, and made technical changes.
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Sec. 20-334. License or registration required. Suspension, revocation or fine. (a) No person shall engage in, practice or offer to perform the work of any occupation subject to this chapter in this state, including offering to perform such work in any print, electronic, television or radio advertising or listing, unless such person has first obtained a license as provided in section 20-333, or possesses a card of registration from the Labor Department or the board and is subject to all of the regulations adopted under this chapter for the purpose of governing apprenticeship training, or has been issued a license for such particular work under this chapter prior to July 6, 1967.
(b) The Department of Consumer Protection shall furnish to each qualified applicant a license certifying that the holder thereof is entitled to engage in the work or occupation for which the person has been issued a license under this chapter, and the holder of such license shall carry it on his person while engaging in such work or occupation. Such license shall be shown to any properly interested person on request. No such license shall be transferred to or used by any person other than the person to whom the license was issued. Contractors that fail to display their state license number on all commercial vehicles used in their business and in a conspicuous manner on all advertisements, bid proposals, contracts, invoices and on all stationery used in their business may be fined not more than five hundred dollars per violation, but shall not be fined for the first violation. The department shall keep a register in which shall be entered the names of all persons to whom such licenses are issued. The register shall be at all times open to public inspection.
(c) The Commissioner of Consumer Protection and each board established under section 20-331 may suspend or revoke any license or certificate granted or issued by it under this chapter if the holder of such license or certificate is convicted of a felony, is grossly incompetent, engages in malpractice or unethical conduct or knowingly makes false, misleading or deceptive representations regarding his work or violates the regulations adopted under this chapter. Before any such license is suspended or revoked, such holder shall be given notice and opportunity for hearing as provided in regulations adopted by the Commissioner of Consumer Protection. Any person whose license has been suspended or revoked may, after ninety days, apply to the board to have such license reinstated. Any such suspension or revocation of a license or certification by the board shall be a proposed final decision and submitted to the commissioner in accordance with the provisions of subsection (b) of section 21a-7.
(February, 1965, P.A. 493, S. 5; 1967, P.A. 789, S. 6; P.A. 77-614, S. 187, 610; P.A. 81-361, S. 24, 39; P.A. 82-419, S. 24, 47; P.A. 87-588, S. 7, 8; P.A. 91-407, S. 25, 42; P.A. 98-3, S. 27; June 30 Sp. Sess. P.A. 03-6, S. 146(c), (d); P.A. 04-169, S. 17; 04-189, S. 1; P.A. 11-117, S. 4; P.A. 16-185, S. 34; P.A. 19-177, S. 2.)
History: 1967 act changed technical language of statute, extended its purview to persons offering to perform work covered by chapter, changed designation of certificate of registration to certificate, provided for persons holding cards of registration from state apprentice training division or issued licenses, changed references to cards furnished by boards to licenses so furnished, added provisions re showing, transfer and display of licenses, added addiction to alcohol, barbiturates, narcotics and hallucinatory drugs and violation of board's rules and regulations as grounds for revocation or suspension and required notice of revocation or suspension to be mailed; P.A. 77-614 referred to regulations established under chapter rather than to regulations of boards and replaced previous notice and hearing provision with statement that notice and hearing shall be as provided in regulations of commissioner of consumer protection, effective January 1, 1979; P.A. 81-361 amended section to provide for issuance of licenses by the department instead of the boards and for the keeping of a register by the department instead of the boards, effective July 1, 1981, and deleted requirement that license bear board seal and secretary's signature; P.A. 82-419 eliminated references to certificates and deleted substance addiction and immorality from list of disciplinary grounds; P.A. 87-588 required contractors to display their state license number in a conspicuous manner on all printed advertisements, bid proposals, contracts, invoices and on all stationery used in their business, effective July 1, 1988; P.A. 91-407 deleted provision re reinstatement upon satisfactory showing that disqualification has ceased; P.A. 98-3 divided section into Subsecs. and made technical changes; June 30 Sp. Sess. P.A. 03-6 and P.A. 04-169 replaced Commissioner and Department of Consumer Protection with Commissioner and Department of Agriculture and Consumer Protection, effective July 1, 2004; P.A. 04-189 repealed Sec. 146 of June 30 Sp. Sess. P.A. 03-6, thereby reversing the merger of the Departments of Agriculture and Consumer Protection, effective June 1, 2004; P.A. 11-117 amended Subsec. (a) by adding provision re offering to perform work in any print, electronic, television or radio advertising or listing; P.A. 16-185 amended Subsec. (c) to add reference to Commissioner of Consumer Protection in provision re suspending or revoking license or certificate and add provision re suspension or revocation to be proposed final decision and submitted to commissioner, effective July 1, 2016; P.A. 19-177 amended Subsec. (b) by replacing provision requiring display of license number with provision re fine for failure to display license number and deleted “printed” re advertisements.
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