(I) Commencement of Plumbing Works

1. Licensed Plumber should submit Parts I and II of the Form and the Annex to notify the Water Authority of the details and commencement date of the plumbing works. Parts IV and V of the Form are to be used for reporting completion of plumbing works and are NOT required to be submitted by Licensed Plumber at this time.
2. Information on Parts I and II of the Form will be input to the computer and the notification will be assessed.
3. On completion of the processing, Licensed Plumber will receive Part III of the Form with a Form Serial No. printed on it. A copy of Parts I and II of the Form will also be returned to Licensed Plumber.

(II) Completion of Plumbing Works

1. Licensed Plumber should submit Parts IV and V of the Form together with a copy of Parts I, II and III of the Form to report completion of whole or part of the plumbing, including water pipe to be concealed. Please quote Form Serial No. and ASN on Part IV.
2. Information on the submitted forms will be input to the computer and the application will be assessed.
3. On completion of the inspection of plumbing works, Licensed Plumber will receive Part V of the Form. A copy of Parts I, II, III and IV of the Form will also be returned to Licensed Plumber.