(a) The examination shall consist of multiple choice questions covering some or all of the following topics as they relate to the installation, repair and maintenance of water treatment systems:
- (1) Drainage, venting and waste;
- (2) Protection of the potable water supply;
- (3) Properly sizing a water supply system;
- (4) Plumbing code administration as set forth in chapter I of the state plumbing code, including but not limited to, required permits and inspections; and
- (5) Applicable New Hampshire statutory and regulatory law.
- (b) To pass the exam the individual taking it shall answer at least 70% of the questions correctly.
Source. #5213, eff 8-28-91, EXPIRED: 8-28-97 New. #8981, eff 9-20-07