1 Scope
2 Normative references
3 Definitions
4 Symbols
5 Principles of measurement procedure
6 Acoustic environment
7 Instrumentation
8 Operating conditions of the plant
9 Procedure
10 Calculation of sound power levels for evaluating
levels in the environment
11 Noise sources significantly elevated above the
characteristics height of the plant
12 Information to be reported
Annex
A Bibliography