Final answer:
The qualifications to become a Gas Technician 1 are specified in the Fuel Industry Certificates Regulation, which details the requirements for certifications within the gas industry.
Step-by-step explanation:
The qualifications and prerequisites required to become a Gas Technician 1 are specified in the Fuel Industry Certificates Regulation. Although the Occupational Health and Safety Act outlines general health and safety regulations, the specific requirements for certifications within the gas industry are typically detailed in the regulations that govern the certifications, training, and competencies of those working with gas and fuel systems. It's important for those looking to become certified technicians to review the relevant regulations and standards that set forth the educational and experiential criteria needed to attain such certification.