ISO 5667-5:2006
(Main)Water quality — Sampling — Part 5: Guidance on sampling of drinking water from treatment works and piped distribution systems
Water quality — Sampling — Part 5: Guidance on sampling of drinking water from treatment works and piped distribution systems
ISO 5667-5:2006 establishes principles to be applied to the techniques of sampling water intended for human consumption. For the purposes of ISO 5667-5:2006, water intended for human consumption comprises: all water either in its original state or after treatment, intended for drinking, cooking, food preparation, or other domestic purposes, regardless of its origin, plus all water used in any production undertaking for the manufacture, processing, preservation or marketing of products or substances intended for human consumption unless the competent national authorities are satisfied that the quality of the water cannot affect the wholesomeness of the foodstuff in its finished form. The guidance given in ISO 5667-5:2006 is confined to those circumstances where water is drawn from municipal or similar distribution systems (including individual systems) where prior treatment and/or quality assessment has resulted in the water being classified as suitable for drinking or potable process purposes. Specifically, ISO 5667-5:2006 is applicable to water that is in continuous supply relative to any stage of use up to and including the point of consumption in a distribution system. This includes distribution within large buildings in which additional water quality management might be applicable. ISO 5667-5:2006 is also applicable to sampling situations that can arise relative to the investigation of system defects or emergency situations where the safety of sampling operatives is not compromised. ISO 5667-5:2006 does not provide guidance for water sources or for products generated by using drinking water. The followings items are examples of cases not addressed by the present document: the sampling of source water, for example groundwater and surface water impoundments; sampling of drinking water supplies derived from non-continuous sources (for example, from road tankers); sampling of bulk storage of water on airplanes, trains and ships; the sampling of beverage products (including bottled waters) or food containing potable water used in its preparation; sampling of drink vending machines that dispense unsealed cups of drinks.
Qualité de l'eau — Échantillonnage — Partie 5: Lignes directrices pour l'échantillonnage de l'eau potable des usines de traitement et du réseau de distribution
Kakovost vode - Vzorčenje - 5. del: Navodilo za vzorčenje pitne vode iz sistemov oskrbe z vodo
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-februar-2007
1DGRPHãþD
SIST ISO 5667-5:1996
.DNRYRVWYRGH9]RUþHQMHGHO 1DYRGLOR]DY]RUþHQMHSLWQHYRGHL]VLVWHPRY
RVNUEH]YRGR
Water quality -- Sampling -- Part 5: Guidance on sampling of drinking water from
treatment works and piped distribution systems
Qualité de l'eau -- Échantillonnage -- Partie 5: Lignes directrices pour l'échantillonnage
de l'eau potable des usines de traitement et du réseau de distribution
Ta slovenski standard je istoveten z: ISO 5667-5:2006
ICS:
13.060.20 Pitna voda Drinking water
13.060.45 Preiskava vode na splošno Examination of water in
general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
INTERNATIONAL ISO
STANDARD 5667-5
Second edition
2006-04-15
Water quality — Sampling —
Part 5:
Guidance on sampling of drinking water
from treatment works and piped
distribution systems
Qualité de l'eau — Échantillonnage —
Partie 5: Lignes directrices pour l'échantillonnage de l'eau potable des
usines de traitement et du réseau de distribution
Reference number
©
ISO 2006
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but
shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In
downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat
accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation
parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In
the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.
© ISO 2006
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
ISO's member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2006 – All rights reserved
Contents Page
Foreword. iv
Introduction . vi
1 Scope . 1
2 Terms and definitions. 2
3 Design of sampling programmes. 2
4 Sampling equipment. 2
5 Sample collection locations . 2
5.1 General. 2
5.2 Service reservoirs (including water towers) . 3
5.3 Water treatment plants. 3
5.4 Disinfection/oxidation plants. 3
5.5 Distribution system . 3
6 Pre-collection cleaning, disinfection and flushing. 7
6.1 General. 7
6.2 Service reservoirs (including water towers) . 7
6.3 Hydrants . 8
6.4 Faucets . 8
6.5 Dip sampling . 9
7 On-site analysis of samples . 9
8 Frequency and timing of sampling . 9
9 Sample collection and handling. 10
9.1 General. 10
9.2 Volume of samples . 10
9.3 Precautions to minimize contamination.10
9.4 Order of sampling. 11
10 Sampling for particular types of analysis . 12
10.1 Sampling for physical, chemical and radiological analysis. 12
10.2 Sampling for microbiological analysis. 12
10.3 Sampling for biological analysis. 13
10.4 Sampling for virological analysis. 13
11 Field measurements and continuous on-line monitoring . 13
12 Sample identification and records. 13
13 Sampling quality . 14
13.1 General. 14
13.2 Sampling manual . 14
13.3 Training of samplers. 15
13.4 Verification checking of the collection, handling, temporary storage and transport of
samples. 15
13.5 Independent reviews . 16
Bibliography . 17
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 5667-5 was prepared by Technical Committee ISO/TC 147, Water quality, Subcommittee SC 6, Sampling
(general methods).
This second edition cancels and replaces the first edition (ISO 5667-5:1991), which has been technically
revised.
ISO 5667 consists of the following parts, under the general title Water quality — Sampling:
1)
⎯ Part 1: Guidance on the design of sampling programmes and sampling techniques
⎯ Part 3: Guidance on the preservation and handling of water samples
⎯ Part 4: Guidance on sampling from lakes, natural and man-made
⎯ Part 5: Guidance on sampling of drinking water from treatment works and piped distribution systems
⎯ Part 6: Guidance on sampling of rivers and streams
⎯ Part 7: Guidance on sampling of water and steam in boiler plants
⎯ Part 8: Guidance on the sampling of wet deposition
⎯ Part 9: Guidance on sampling from marine waters
⎯ Part 10: Guidance on sampling of waste waters
⎯ Part 11: Guidance on sampling of groundwaters
⎯ Part 12: Guidance on sampling of bottom sediments
⎯ Part 13: Guidance on sampling of sludges from sewage and water-treatment works
1) ISO 5667-1:1980 and ISO 5667-2:1981 are currently undergoing joint revision, which will be published as ISO 5667-1.
iv © ISO 2006 – All rights reserved
⎯ Part 14: Guidance on quality assurance of environmental water sampling and handling
⎯ Part 15: Guidance on preservation and handling of sludge and sediment samples
⎯ Part 16: Guidance on biotesting of samples
⎯ Part 17: Guidance on sampling of suspended sediments
⎯ Part 18: Guidance on sampling of groundwater at contaminated sites
⎯ Part 19: Guidance on sampling of marine sediments
The following part is under preparation:
⎯ Part 20: Guidance on the use of sampling data for decision making — Compliance with limits and
classification
Introduction
ISO 5667 is a group of standards dealing with the general aspects of sampling (Parts 1 to 3) and with the
sampling of specific types of water (from Part 4 onwards). ISO 5667-5 covers the sampling of drinking water
within a piped distribution system and should be read in conjunction with ISO 5667-1 and ISO 5667-3.
Effective monitoring of drinking water requires collaboration between sampling programme designers, water
treatment plant and distribution system operators, sample collectors, laboratory analysts and data users.
ISO 5667-5 gives guidance on the selection of sampling locations and the collection of samples when
monitoring drinking water from treatment plants and from piped distribution systems.
Understanding of the purposes for monitoring drinking water and of the principles behind the methods of
analysis is important, since specific sampling protocols can vary widely in accordance with different purposes
and different analytical methods.
Examples of sampling purposes include:
a) checking of drinking water to ensure compliance with national and/or international regulations (e.g. WHO
[1] [2]
Guidelines for Drinking Water Quality and the EU Drinking Water Directive );
b) determination of the efficiency of a drinking water treatment plant or components thereof (for example,
disinfection);
c) quality monitoring of the water leaving the treatment plant;
d) quality monitoring of the water within the distribution system (including distribution within large buildings);
e) search for the cause of contamination of the distribution system (for example, in response to customer
complaints);
f) monitoring of the corrosive potential of drinking water to plumbing;
g) assessment of the effects of materials in contact with water on the water quality (chemical and biological);
h) monitoring of the influent water and the various processing stages in a food or beverage processing plant,
including necessary treatment steps.
vi © ISO 2006 – All rights reserved
INTERNATIONAL STANDARD ISO 5667-5:2006(E)
Water quality — Sampling —
Part 5:
Guidance on sampling of drinking water from treatment works
and piped distribution systems
1 Scope
This part of ISO 5667 establishes principles to be applied to the techniques of sampling water intended for
human consumption.
For the purposes of this part of ISO 5667, water intended for human consumption comprises:
a) all water either in its original state or after treatment, intended for drinking, cooking, food preparation, or
other domestic purposes, regardless of its origin, plus
b) all water used in any production undertaking for the manufacture, processing, pr
...
INTERNATIONAL ISO
STANDARD 5667-5
Second edition
2006-04-15
Water quality — Sampling —
Part 5:
Guidance on sampling of drinking water
from treatment works and piped
distribution systems
Qualité de l'eau — Échantillonnage —
Partie 5: Lignes directrices pour l'échantillonnage de l'eau potable des
usines de traitement et du réseau de distribution
Reference number
©
ISO 2006
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but
shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In
downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat
accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation
parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In
the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.
© ISO 2006
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
ISO's member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2006 – All rights reserved
Contents Page
Foreword. iv
Introduction . vi
1 Scope . 1
2 Terms and definitions. 2
3 Design of sampling programmes. 2
4 Sampling equipment. 2
5 Sample collection locations . 2
5.1 General. 2
5.2 Service reservoirs (including water towers) . 3
5.3 Water treatment plants. 3
5.4 Disinfection/oxidation plants. 3
5.5 Distribution system . 3
6 Pre-collection cleaning, disinfection and flushing. 7
6.1 General. 7
6.2 Service reservoirs (including water towers) . 7
6.3 Hydrants . 8
6.4 Faucets . 8
6.5 Dip sampling . 9
7 On-site analysis of samples . 9
8 Frequency and timing of sampling . 9
9 Sample collection and handling. 10
9.1 General. 10
9.2 Volume of samples . 10
9.3 Precautions to minimize contamination.10
9.4 Order of sampling. 11
10 Sampling for particular types of analysis . 12
10.1 Sampling for physical, chemical and radiological analysis. 12
10.2 Sampling for microbiological analysis. 12
10.3 Sampling for biological analysis. 13
10.4 Sampling for virological analysis. 13
11 Field measurements and continuous on-line monitoring . 13
12 Sample identification and records. 13
13 Sampling quality . 14
13.1 General. 14
13.2 Sampling manual . 14
13.3 Training of samplers. 15
13.4 Verification checking of the collection, handling, temporary storage and transport of
samples. 15
13.5 Independent reviews . 16
Bibliography . 17
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 5667-5 was prepared by Technical Committee ISO/TC 147, Water quality, Subcommittee SC 6, Sampling
(general methods).
This second edition cancels and replaces the first edition (ISO 5667-5:1991), which has been technically
revised.
ISO 5667 consists of the following parts, under the general title Water quality — Sampling:
1)
⎯ Part 1: Guidance on the design of sampling programmes and sampling techniques
⎯ Part 3: Guidance on the preservation and handling of water samples
⎯ Part 4: Guidance on sampling from lakes, natural and man-made
⎯ Part 5: Guidance on sampling of drinking water from treatment works and piped distribution systems
⎯ Part 6: Guidance on sampling of rivers and streams
⎯ Part 7: Guidance on sampling of water and steam in boiler plants
⎯ Part 8: Guidance on the sampling of wet deposition
⎯ Part 9: Guidance on sampling from marine waters
⎯ Part 10: Guidance on sampling of waste waters
⎯ Part 11: Guidance on sampling of groundwaters
⎯ Part 12: Guidance on sampling of bottom sediments
⎯ Part 13: Guidance on sampling of sludges from sewage and water-treatment works
1) ISO 5667-1:1980 and ISO 5667-2:1981 are currently undergoing joint revision, which will be published as ISO 5667-1.
iv © ISO 2006 – All rights reserved
⎯ Part 14: Guidance on quality assurance of environmental water sampling and handling
⎯ Part 15: Guidance on preservation and handling of sludge and sediment samples
⎯ Part 16: Guidance on biotesting of samples
⎯ Part 17: Guidance on sampling of suspended sediments
⎯ Part 18: Guidance on sampling of groundwater at contaminated sites
⎯ Part 19: Guidance on sampling of marine sediments
The following part is under preparation:
⎯ Part 20: Guidance on the use of sampling data for decision making — Compliance with limits and
classification
Introduction
ISO 5667 is a group of standards dealing with the general aspects of sampling (Parts 1 to 3) and with the
sampling of specific types of water (from Part 4 onwards). ISO 5667-5 covers the sampling of drinking water
within a piped distribution system and should be read in conjunction with ISO 5667-1 and ISO 5667-3.
Effective monitoring of drinking water requires collaboration between sampling programme designers, water
treatment plant and distribution system operators, sample collectors, laboratory analysts and data users.
ISO 5667-5 gives guidance on the selection of sampling locations and the collection of samples when
monitoring drinking water from treatment plants and from piped distribution systems.
Understanding of the purposes for monitoring drinking water and of the principles behind the methods of
analysis is important, since specific sampling protocols can vary widely in accordance with different purposes
and different analytical methods.
Examples of sampling purposes include:
a) checking of drinking water to ensure compliance with national and/or international regulations (e.g. WHO
[1] [2]
Guidelines for Drinking Water Quality and the EU Drinking Water Directive );
b) determination of the efficiency of a drinking water treatment plant or components thereof (for example,
disinfection);
c) quality monitoring of the water leaving the treatment plant;
d) quality monitoring of the water within the distribution system (including distribution within large buildings);
e) search for the cause of contamination of the distribution system (for example, in response to customer
complaints);
f) monitoring of the corrosive potential of drinking water to plumbing;
g) assessment of the effects of materials in contact with water on the water quality (chemical and biological);
h) monitoring of the influent water and the various processing stages in a food or beverage processing plant,
including necessary treatment steps.
vi © ISO 2006 – All rights reserved
INTERNATIONAL STANDARD ISO 5667-5:2006(E)
Water quality — Sampling —
Part 5:
Guidance on sampling of drinking water from treatment works
and piped distribution systems
1 Scope
This part of ISO 5667 establishes principles to be applied to the techniques of sampling water intended for
human consumption.
For the purposes of this part of ISO 5667, water intended for human consumption comprises:
a) all water either in its original state or after treatment, intended for drinking, cooking, food preparation, or
other domestic purposes, regardless of its origin, plus
b) all water used in any production undertaking for the manufacture, processing, preservation or marketing
of products or substances intended for human consumption unless the competent national authorities are
satisfied that the quality of the water cannot affect the wholesomeness of the foodstuff in its finished form.
The guidance given in this part of ISO 5667 is confined to those circumstances where water is drawn from
municipal or similar distribution systems (including individual systems) where prior treatment and/or quality
assessment has resulted in the water being classified as suitable for drinking or potable process purposes.
Specifically, this part of ISO 5667 is applicable to water that is in continuous supply relative to any stage of
use up to and including the point of consumption in a distribution system. This includes distribution within large
buildings in which additional water quality ma
...
IМЕЖДУНАРОДНЫЙ ISO
СТАНДАРТ 5667-5
Второе издание
2006-04-15
Качество воды. Отбор проб.
Часть 5.
Руководство по отбору проб питьевой
воды из очистных сооружений и
трубопроводных распределительных
систем
Water quality – Sampling –
Part 5:
Guidance on sampling of drinking water from treatment works and
piped distribution systems
Ответственность за подготовку русской версии несёт GOST R
Российская Федерация) в соответствии со статьёй 18.1 Устава ISO
Ссылочный номер
©
ISO 2006
Отказ от ответственности при работе в PDF
Настоящий файл PDF может содержать интегрированные шрифты. В соответствии с условиями лицензирования, принятыми
фирмой Adobe, этот файл можно распечатать или смотреть на экране, но его нельзя изменить, пока не будет получена
лицензия на интегрированные шрифты и они не будут установлены на компьютере, на котором ведется редактирование. В
случае загрузки настоящего файла заинтересованные стороны принимают на себя ответственность за соблюдение
лицензионных условий фирмы Adobe. Центральный секретариат ISO не несет никакой ответственности в этом отношении.
Adobe - торговый знак фирмы Adobe Systems Incorporated.
Подробности, относящиеся к программным продуктам, использованные для создания настоящего файла PDF, можно найти в
рубрике General Info файла; параметры создания PDF были оптимизированы для печати. Были приняты во внимание все
меры предосторожности с тем, чтобы обеспечить пригодность настоящего файла для использования комитетами-членами
ISO. В редких случаях возникновения проблемы, связанной со сказанным выше, просьба проинформировать Центральный
секретариат по адресу, приведенному ниже.
ДОКУМЕНТ ЗАЩИЩЕН АВТОРСКИМ ПРАВОМ
Все права сохраняются. Если не указано иное, никакую часть настоящей публикации нельзя копировать или использовать в
какой-либо форме или каким-либо электронным или механическим способом, включая фотокопии и микрофильмы, без
предварительного письменного согласия ISO, которое должно быть получено после запроса о разрешении, направленного по
адресу, приведенному ниже, или в комитет-член ISO в стране запрашивающей стороны.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 734 09 47
E-mail copyright @ iso.org
Web www.iso.org
Опубликовано в Швейцарии
ii © ISO 2006 – Все права сохраняются
Содержание Страница
Предисловие .iv
Введение .vi
1 Область применения .1
2 Термины и определения .2
3 План программ отбора проб .2
4 Оборудование для отбора проб.2
5 Места расположения выборки.2
5.1 Общее положение.2
5.2 Буферные наливные водохранилища (включая водонапорные башни) .3
5.3 Водоочистные сооружения .3
5.4 Дезинфекционные/окислительные станции.3
5.5 Распределительная система.4
6 Очистка до выборки, дезинфекция и промывка.8
6.1 Общие положения .8
6.2 Буферные наливные водохранилища (включая водонапорные башни) .8
6.3 Гидранты.9
6.4 Краны .9
6.5 Отбор проб погружением.10
7 Анализ образцов, в режиме реального времени .10
8 Частота и измерение времени отбора проб.10
9 Выборка и обработка проб.11
9.1 Общие положения .11
9.2 Объем проб.12
9.3 Меры предосторожности для минимизации загрязнения .12
9.4 Порядок отбора проб.13
10 Отбор проб для анализов специального типа .14
10.1 Отбор проб для физического, химического и радиологического анализа.14
10.2 Отбор проб на микробиологический анализ .14
10.3 Отбор проб на биологический анализ.14
10.4 Отбор проб на вирусологический анализ .15
11 Эксплуатационные измерения и непрерывный мониторинг .15
12 Идентификация и регистрация проб .15
13 Качество отбора проб.16
13.1 Общее положениеl.16
13.2 Инструкции по отбору проб.16
13.3 Обучение операторов для отбора проб.17
13.4 Контрольная проверка сбора, обработки, временного хранения и транспортировки
проб.17
13.5 Независимые проверки.18
Библиография.19
©
ISO 2006 Все права сохраняются iii
Предисловие
Международная организация по стандартизации (ISO) является всемирной федерацией,
объединяющей национальные органы по стандартизации (комитеты-члены ISO). Работа по разработке
международных стандартов, как правило, ведется в технических комитетах ISO. Каждый комитет-член,
заинтересованной в разработке теме, ради которой был образован данный технический комитет,
имеет право быть представленным в этом комитете. Международные организации, правительственные
и неправительственные, поддерживающие связь с ISO, также принимают участие в ее работе. ISO
тесно сотрудничает с Международной Электротехнической Комиссией (IEC) по всем вопросам
стандартизации в области электротехники.
Международные стандарты разрабатываются в соответствии с правилами, приведенными в Части 2
Директив ISO/IEC.
Основное назначение технических комитетов заключается в разработке международных стандартов.
Проекты международных стандартов, принятые техническими комитетами, рассылаются комитетам-
членам на голосование. Для опубликования международного стандарта требуется собрать не менее
75 % положительных голосов комитетов-членов, принявших участие в голосовании.
Обращается внимание на тот факт, что некоторые элементы настоящего документа могут являться
предметом патентных прав. ISO не несет ответственность за идентификацию части или всех подобных
патентных прав.
ISO 5667-5 разработан Техническим комитетом ISO/TC 147, Качество воды, Подкомитетом SC 6,
Отбор проб (общие методы).
Настоящее второе издание отменяет и заменяет первое издание (ISO 5667-5:1991), которое было
пересмотрено в техническом отношении.
ISO 5667 состоит из следующих частей под общим наименованием Качество воды. Отбор проб:
— Часть 1. Руководство по составлению программ и методик отбора проб
— Часть 3. Руководство по сохранению и обработке проб воды
— Часть 4. Руководство по отбору проб из озер, естественных и искусственных
— Часть 5. Руководство по отбору проб питьевой воды из очистных сооружений и
трубопроводных распределительных систем
— Часть 6. Руководство по отбору проб из рек и потоков
— Часть 7. Руководство по отбору проб воды и пара в котельных
— Часть 8. Руководство по отбору проб мокрых осаждений
— Часть 9. Руководство по отбору проб морских вод
— Часть 10. Руководство по отбору проб сточных вод
— Часть 11. Руководство по отбору проб грунтовых вод
— Часть 12. Руководство по отбору проб донных осадков
— Часть 13. Руководство по отбору проб осадков станций очистки сточных вод
— Часть 14. Руководство по обеспечению качества при взятии и обработке проб природных вод
— Часть 15. Руководство по сохранности и обработке проб осадков и отложений
©
iv ISO 2006 Все права сохраняются
— Часть 16. Руководство по биотестированию проб
— Часть 17. Руководство по отбору проб взвешенных наносов
— Часть 18 Руководство по отбору проб грунтовой воды на загрязненных участках
— Часть 19. Руководство по отбору проб морских отложений
Следующая часть находится в стадии подготовки:
Часть 20. Руководство по использованию данных выборки для принятия решений.
Соответствие пороговым величинам и системам классификации
©
ISO 2006 Все права сохраняются v
Введение
ISO 5667 представляет собой группу стандартов, связанных с общими вопросами отбора проб (Части
от 1 до 3) и с отбором проб воды особых типов (Части с 4 и далее). ISO 5667-5 распространяется на
отбор проб питьевой воды из трубопроводной распределительной системы и его следует применять
совместно с ISO 5667-1 и ISO 5667-3.
Эффективный текущий контроль питьевой воды требует сотрудничества между разработчиками
программ отбора проб, операторами водоочистных станций и распределительных систем,
пробоотборщиками, а также использующими эти данные и лабораторный анализ. В ISO 5667-5 дается
руководство по выбору мест отбора проб при контроле питьевой воды из водоочистных станций и
трубопроводных распределительных систем.
Очень важно понимание целей контроля питьевой воды и принципов , заложенных в методах анализа,
поскольку специфические протоколы отбора проб могут сильно отличаться в зависимости от целей и
разных аналитических методов.
В примеры целей для отбора проб входят:
a) проверка питьевой воды для обеспечения соответствия с национальными и/или правилами (т н.
[1] [2]
ВОЗ Руководство по качеству питьевой воды и Директива ЕС по питьевой воде );
b) определение эффективности работы очистных станций для питьевой воды или их подразделений
(например, дезинфекции);
c) контроль качества воды выходящей из водоочистной станции;
d) контроль качества воды в распределительной системе (включая распределение в больших
зданиях);
e) поиск причины загрязнения распределительной системы (например, в ответ на жалобы
потребителя);
f) контроль возможности коррозии водопроводной сети под действием питьевой воды;
g) оценка действия материалов, находящихся в контакте с водой, на качество воды (химическое и
биологическое);
h) контроль воды, поступающей на очистку, и различных этапов обработки на заводе по переработке
пищевых продуктов или производства напитков.
©
vi ISO 2006 Все права сохраняются
МЕЖДУНАРОДНЫЙ СТАНДАРТ ISO 5667-5:2006(R)
Качество воды. Отбор проб.
Часть 5.
Руководство по отбору проб питьевой воды из очистных
сооружений и трубопроводных распределительных систем
1 Область применения
Настоящая часть ISO 5667 устанавливает принципы, применяемые к методам отбора проб воды,
предназначенной для потребления человеком.
Для данной части ISO 5667, к воде, предназначенной для потребления, человеком относится:
a) любая вода в натуральном состоянии или после очистки, предназначенная для питья, варки,
приготовления пищи или других домашних целей, независимо от ее происхождения, плюс
b) любая вода, используемая в любом производстве, предпринятом для изготовления, обработки,
консервирования или продажи продукции или веществ, предназначенных для потребления
человеком, если только компетентные национальные органы власти не убеждены в том, что
качество воды не может повлиять на полноценность продуктов питания в готовом виде.
Руководство, приведенное в данной части ISO 5667, ограничено обстоятельствами, при которых вода
берется из городских или подобных распределительных систем (включая индивидуальные), когда
предварительная очистка и/или оценка качества показала, что вода пригодна для питья или процессов
приготовления пищи. В особенности, данная часть ISO 5667 применяется к воде с непрерывного
водоснабжения на любом этапе использования, включая и точку потребления в распределительной
системе. Сюда входит распределение в крупных зданиях и сооружениях, в кото
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.