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How to Apply for Registration of Technician Handling Mildly Flammable Refrigerant of Household Air-conditioners (04/2023 Version) [PDF format (2.21MB)] Applicants can submit the completed application form together with supporting documents and materials by one of the following ways: |
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By post | Registration Unit for the Technicians Handling Mildly Flammable Refrigerant of Household Air-conditioners, Electrical and Mechanical Services Department, 3 Kai Shing Street, Kowloon, Hong Kong |
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By email | fr.safety@emsd.gov.hk |
Form 1 - Application for Registration of Technician Handling Mildly Flammable Refrigerant of Household Air-conditioners
Form EC - Employer's Certification [for employer to report work experience proof of employee]
Form TUC - Trade Union's Certification [for trade union to report work experience proofs of applicant]
Code of Conduct for Registered Technician Handling Mildly Flammable Refrigerant of Household Air-conditioners
(May 2023) [PDF format (200KB)]