All persons, firms or corporations who may, from and after the effective date of this article, install or equip any residence, business house or apartment house, or any other building located and situated within the corporate limits of the city with any installation or equipment designed to use as a fuel any form of manufactured or liquefied petroleum gases shall use in any such installation, whether for domestic or industrial use, only a standard grade of pipe or piping, and all appliances used in connection with any such installation shall be a standard grade and type of equipment. Any system which uses any form of manufactured or liquefied petroleum gases must bear the label of approved or listed by the Underwriters’ Laboratories. The storage of any liquefied petroleum gases in any individual customer size of container, either above ground or underground, is prohibited inside of or underneath any building in the corporate limits, and no equipment used for the purpose of storing wholesale quantities of such gases shall be permitted within the corporate limits of the city.
(1987 Code, ch. 3, sec. 8A; 2001 Code, sec. 3.701)
Any such tanks, trucks and equipment as required for the storage and handling of liquefied petroleum gases shall be installed or repaired in a workmanlike manner and shall comply with all standards and laws and the regulations of the city, the regulations of the National Board of Fire Underwriters and the regulations recommended by the National Fire Protection Association, as well as the regulations by the liquefied petroleum gas division of the state railroad commission.
(1987 Code, ch. 3, sec. 8B; 2001 Code, sec. 3.702)
(a) 
When any such equipment is installed as herein provided, same shall not be placed in operation or used unless and until said installation has been approved as complying with this article by the certified plumbing inspector.
(b) 
Any person, firm or corporation installing any such equipment as herein provided shall secure the approval of same as complying with the requirements of this article by the city gas inspector, and shall, upon requesting such inspection for approval, pay an inspection fee as set by the city council and on file with the city secretary to cover the cost of original inspection and an additional fee as set by the city council for each additional inspection required. Each year thereafter an annual inspection shall be made, and a like charge as set by the city council for each inspection shall be collected by the city.
(1987 Code, ch. 3, sec. 8C; 2001 Code, sec. 3.703)
All tank trucks and tank trailers used for the transportation of liquefied petroleum gases within the city shall be so constructed and operated as to comply with the regulations for the design, construction and operation of automobile tank trucks and tank trailers for the transportation of liquefied petroleum gases as approved by the National Board of Fire Underwriters and the National Fire Protection Association. Any person, firm or corporation who shall operate any tank truck or tank trailer used for the purpose of transporting liquefied petroleum gas within the corporate limits of the city shall keep any such equipment in good condition at all times, and upon the development of any defect that would create a hazard to persons or property said tank truck or tank trailer shall be removed from the streets of the city until such defects have been repaired, or faulty equipment replaced, and any such tank trucks and tank trailers shall be subject to inspection by the proper authorities at any time. No tank truck or tank trailer shall be stored upon any street within the fire limits, nor shall they be stored or repaired inside of any building within the fire limits.
(1987 Code, ch. 3, sec. 8D; 2001 Code, sec. 3.704)
All liquefied petroleum gas sold within the city shall be treated with a malodorant in such quantities as required by state law to create an odor easily detected in case of leaks in piping or equipment.
(1987 Code, ch. 3, sec. 8E; 2001 Code, sec. 3.705)