ENT Flexible Conduit - correct answer ✔✔Electrical Non-metallic Tubing
GPH - correct answer ✔✔gallons per hour
Listed - correct answer ✔✔meets standards by a nationally-recognized testing agency
Submitted in writing with detailed facts, Rulings in writing, Assent of 4 members required - correct
answer ✔✔Advisory Rulings
Notify owner in writing of any code violations, dispensing station has valid license, data plate needs to be
in compliance, no delivery if dangerous conditions exist - correct answer ✔✔Responsibilities of Licensure
Equal Responsibility of Supervision - correct answer ✔✔When scope of work is subcontracted
Direct supervision required at all times, Minimum age is 18 years old - correct answer ✔✔Helper
Every 2 years - correct answer ✔✔Renewal of License
more than 90 days must reapply as new applicant - correct answer ✔✔Renewal of Helper License
Satisfy all requirements and Board's rule - correct answer ✔✔Renewal more than 2 years
Chimney's - correct answer ✔✔must be listed and approved by UL or National Testing Laboratory
Chimney Disclosure - correct answer ✔✔Filed prior to starting work, constructed to NFPA 211
, Existing Chimney's - correct answer ✔✔Clearances not required when replacing oil or gas-fired
appliances
Permits - Storage Tanks - correct answer ✔✔over 2000 gallons individually or 4000 gallons aggregate
must be approved by Board prior to installation
Permits - Roof Top Unit - correct answer ✔✔"propane containers" submitted to the Board for approval
and permitting. Same is for "compressed natural gas".
Application Procedure - correct answer ✔✔form provided board, detailed plans, cross-sectional view,
front/side elevations, plot plan. Permit must be obtained prior to installation
Board Inspection - correct answer ✔✔required prior to operation
Workmanship - correct answer ✔✔neat and professional manner, competent
Repair or Replacement - correct answer ✔✔installed in accordance with specific purposes and listings
Combustion Efficiency Test Required - correct answer ✔✔Results to be posted, annual basis, unit
brought into compliance with NFPA 54 before operation, technician must inspect operation before
leaving the premises.
Low Water Cut-Off Required - correct answer ✔✔must be designed and approved for the medium used
(steam/water); no valves or other obstructive devices shall be installed between the boiler and safety
controls.
Heat Loss Requirement - correct answer ✔✔must be done for new installations and replacements.
Results to be made available to the inspector.
Conversion Burner - correct answer ✔✔400,00 Btu/hr or less: must be listed, written approval from
manufacturer that gas can be used as fuel source, burner meets ANSI, if a positive chamber pressure
manufacturer must provide installation instructions, install conforms to NFPA 54
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