EN 12255-9:2002
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Wastewater treatment plants - Part 9: Odour control and ventilation
31-07-2002
23-01-2002
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Design principles
4.1 General
4.2 Sources and nature of odours
4.3 Odour measurement
4.4 Planning
4.4.1 Preliminary considerations
4.4.2 Detailed planning
4.4.3 Criteria for selection
4.5 Design requirements
4.5.1 General
4.5.2 Chemical addition
4.5.3 Treatment of odorous air
4.5.4 Design of covers
4.5.5 Design of ventilation plant
4.6 Process requirements
4.7 Maintenance and operation
Annex A (informative) Odour potential and odour emission capacity,
measurement of odour emission rate
A.1 Odour potential and odour emission capacity
Bibliography
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