UNI EN ISO 15749-3 : 2004

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Vacuum system
5 Pipes
6 Fittings
7 Laying of drain lines
8 Capacity of drain lines
9 Collector tank and sewage treatment plant
10 Determination of air capacity
11 Testing and operation of pipelines
12 Disposal
13 System example
Annex A (informative) Example of a cleaning direction
                      within an operating instruction for
                      the cleaning of a pipe system by
                      pickling
Annex B (normative) Test methods
Bibliography

Applicable to the design of sanitary drain lines in vacuum systems on ships and marine structures.