Issuing a certificate to whom it may concern Issuing buildings completion certificate Issuing a certificate of completion for the gas system Resubmission of engineering or executive plan Approval of the executive plans for preventive safety systems (from the contractor of fire safety systems) Approval of engineering plans (initial plans from the consultant) Adoption of hazardous materials transport tanks Adoption of designs for decoration or gas designs Approval of gas cylinders transport vehicles Approval of hazardous materials transport vehicles (to meet the license conditions)
