ДСТУ EN 1508:2022 Водопостачання. Вимоги до систем і компонентів для зберігання води (EN 1508:1998, IDT)
ДСТУ EN 1508:2025
(EN 1508:2025, IDT)
Водопостачання. Вимоги до систем і компонентів для зберігання води
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)
Contents
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviated terms
5 General requirements
5.1 General
5.1.1 General
5.1.2 Functions
5.1.3 Decision criteria and system configuration
5.2 Functional requirements
5.2.1 Functional requirements - water quality
5.2.2 Functional requirements - operation
6 Design requirements
6.1 Design general - volume, elevation
6.1.1 Type of service reservoirs
6.1.2 Operational water level
6.1.3 Capacity and exchange of water
6.1.4 Physical shape of water compartments
6.1.5 Materials
6.1.6 Piping within service reservoirs
6.1.7 Safe working conditions for operation and maintenance
6.2 Watertightness
6.3 Structural design
6.3.1 General
6.3.2 Limit states
6.4 Further provisions
6.4.1 Stress analysis
6.4.2 Stress analysis - construction
6.4.3 Stress analysis - water towers
6.4.4 Crack width
6.4.5 Drainage
6.4.6 External roofs
7 General requirements for products
8 Commissioning, tests and checks
8.1 General considerations
8.1.1 General
8.1.2 Hygiene
8.1.3 Safety of personnel
8.1.4 Principles
8.1.5 Roofs
8.1.6 Walls and floors
8.2 Cleaning and disinfection
8.2.1 General
8.2.2 Cleaning
8.2.3 Disinfection
8.2.4 Water quality clearance
8.2.5 Records
8.3 Commissioning
8.3.1 General
8.3.2 Water quality
8.3.3 Operations
9 Operational requirements
9.1 Introduction
9.1.1 General
9.1.2 Monitoring
9.1.3 Inspection
9.1.4 External inspection
9.1.5 Operating manual
9.2 Maintenance
9.3 Cleaning and disinfection
10 Rehabilitation and repair requirements
10.1 Introduction
10.2 Survey
10.3 Prevention of contamination
10.4 Return to service
Annex A (informative) Guidance to EN 1508
Bibliography
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