W 1003 Technical Rule- Standard 06/2022 -PDF-Datei-
Resilience and Security of Drinking Water Supply
- Herausgeber/Verlag: DVGW
- Format: 32 pages, available as pdf only
- Ausgabe: 1st editon 2022
- Verkaufseinheit: 1
- Mindestabnahme: 1
- Artikel-Nr.: 512126
79,28 €*
This Standard W 1003 relates to the piped supply of public water under normal operating conditions. Covering the different technical aspects and value-added steps, it provides an integral overview of how to describe, analyse and assess the resilience and security of supply in water supply areas.
Foreword
1 Scope
2 Normative references
3 Terms, symbole, units, and abbreviations
3.1 Normal operating conditions
3.2 N-1-principle
3.3 Public water supply
3.4 Redundancy
3.5 Resilience
3.6 Risk
3.7 Supply concept
3.8 Security of supply
3.9 Water supply area
4 Requirements on puboic water supply and framework conditions
4.1 Requirements
4.2 General conditions
4.2.1 General
4.2.2 Immutable framework conditions
4.2.3 Modifiable framework conditions
4.2.3.1 Water demand
4.2.3.2 Climate change
4.2.3.3 Anthropogenic factors affecting water resources
5 Resilience-building based on the principles of the DVGW Set of Rules
6 Assessment and evaluation of possible water availability constraints
6.1 General
6.2 Factors affecting the frequency of occurrence and the extent of availability constraints...............14
6.3 Definition of required supply target
6.4 Evaluation
6.5 Systematic testing
7 Resilience-enhancing measures
7.1 General
7.2 Water resources and water extraction
7.3 Treatment
7.4 Storage
7.5 Transmission and distrubution
7.6 Pumping stations
7.7 Energy supply
7.8 Digitalisation and IT security
7.9 Operational organisation
Annex A (informative) – Typical redundancies in domains of public water supply