Part 11 - Renovation

11.1. General 11.1.1. Scope ............................................................................. 3 11.1.2. Application .................................................................... 3

11.2. Classification of Existing Buildings 11.2.1. Classification ................................................................ 3

11.3. Proposed Construction 11.3.1. New and Existing Building Systems .......................... 4 11.3.2. Extension of Buildings ................................................ 4 11.3.3. Renovation .................................................................... 5 11.3.4. Plumbing ....................................................................... 6 11.3.5. Sewage Systems .......................................................... 6

11.4. Performance Level Evaluation and Compensating Construction 11.4.1. General .......................................................................... 6 11.4.2. Reduction in Performance Level ................................ 7 11.4.3. Compensating Construction ....................................... 8

11.5. Compliance Alternatives 11.5.1. Compliance Alternatives ............................................. 10