G2 Gas Fitter Practice Exam

The Natural Gas and Propane Installation Code is the correct choice because this code specifically outlines the minimum standards and practices that must be followed for the installation, repair, and servicing of gas appliances. It is designed to ensure safety, performance, and reliability when working with natural gas and propane systems.

This code provides requirements regarding the materials, installation procedures, and safety measures that must be adhered to during the repair and servicing of gas appliances. It also addresses the qualifications of those who perform such work, ensuring that only trained and competent individuals handle gas appliances in a safe manner.

While the Ontario Building Code and the Occupational Health and Safety Act are essential regulations related to building construction and workplace safety, respectively, they do not focus specifically on the repair or servicing of gas appliances. Likewise, while Gas Appliance Regulations may cover specific regulatory aspects, it is the Natural Gas and Propane Installation Code that provides the comprehensive and specific minimum standards required for gas appliance service.