ДСТУ EN ISO 5667-1:2022 Якість води. Відбирання проб. Частина 1. Настанови щодо розроблення програм і методів відбирання проб (EN ISO 5667-1:2022, IDT; ISO 5667-1:2020, IDT)
ПІДТВЕРДЖУВАЛЬНЕ ПОВІДОМЛЕННЯ
Державне підприємство
«Український науково-дослідний і навчальний центр
проблем стандартизації, сертифікації та якості»
(ДП «УкрНДНЦ»)
Наказ від 28.12.2022 № 285
EN ISO 5667-1:2022
Water quality - Sampling - Part 1: Guidance on the design of sampling programmes
and
sampling techniques
прийнято як національний стандарт
методом «підтвердження» за позначенням
ДСТУ EN ISO 5667-1:2022
(EN ISO 5667-1:2022, IDT; ISO 5667-1:2020, IDT)
Якість води. Відбирання проб. Частина 1. Настанови щодо розроблення програм
і
методів відбирання проб
З наданням чинності від 2023-12-31
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)
Contents
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General safety precautions
4.1 Safety of Personnel
4.2 General environmental considerations
5 Design of sampling programmes
5.1 General
5.2 Sampling personnel
5.3 Broad objectives for the design of sampling programmes
5.4 Specific considerations in relation to variability
5.5 Identifying the sampling location
6 Characteristics and conditions affecting sampling
6.1 General
6.2 Variations from normal sampling conditions
7 Standards for sampling from water
7.1 General standards in the 5667 series
7.2 Standards outside the 5667 series that provide guidance on sampling programmes in specific areas
7.3 Standards within the ISO 5667 series providing specific guidance on the sampling of a range waters
8 Time and frequency of sampling
8.1 General
8.2 Water quality management programmes
8.3 Quality characterization programmes
8.4 Programmes for investigation of causes of contamination
8.5 Statistical considerations
8.6 Duration of sampling occasion and composite samples
9 Flow measurements and situations justifying flow measurements for water quality purposes
9.1 General
9.2 Direction of flow
9.3 Velocity of flow
9.4 Discharge rate
9.5 Flow profile
9.6 Cross-sectional area
9.7 Justification for flow measurements in water quality control management
9.8 Methods available for flow measurement
10 Current sampling techniques
10.1 General
10.2 Spot samples
10.3 Periodic samples (discontinuous)
10.4 Continuous samples
10.5 Series sampling
10.6 Composite samples
10.7 Large-volume samples
11 Passive sampling
12 Sampling equipment for physical or chemical characteristics
12.1 General
12.2 Sampling containers
12.3 Equipment for spot sampling
12.4 Sampling equipment for sediments
12.5 Sampling equipment for dissolved gases and volatile materials
12.6 Sampling equipment for radioactivity characteristics
12.7 Sampling equipment for biological and microbiological characteristics
12.8 Automatic sampling equipment
12.9 Sampling equipment for passive sampling
12.10 Sampling equipment for suspended sediments
13 Quality assurance and quality control of environmental water sampling and handling
13.1 General
13.2 Sources of contamination
13.3 Control or prevention of contamination
14 Transport to, and storage of samples at, the depot or laboratory
15 Sample identification and records
15.1 General
15.2 Data management
15.3 Samples that might be used for legal purposes
Annex A (informative) Diagrams illustrating types of periodic and continuous samples
Annex В (informative) Diagrams illustrating types of field paperwork and labels etc
Annex C (informative) Alternative and emerging sampling techniques
Annex D (informative) Preparation of sampling equipment
Bibliography
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