EN ISO 17034:2016
(Main)General requirements for the competence of reference material producers (ISO 17034:2016)
General requirements for the competence of reference material producers (ISO 17034:2016)
ISO 17034:2016 specifies general requirements for the competence and consistent operation of reference material producers.
ISO 17034:2016 sets out the requirements in accordance with which reference materials are produced. It is intended to be used as part of the general quality assurance procedures of the reference material producer.
ISO 17034:2016 covers the production of all reference materials, including certified reference materials.
Allgemeine Anforderungen an die Kompetenz von Referenzmaterialherstellern
Diese Internationale Norm legt allgemeine Anforderungen an die Kompetenz und die konsistente Arbeitsweise von Referenzmaterialherstellern fest.
Diese Internationale Norm legt die Anforderungen fest, nach denen Referenzmaterialien hergestellt werden. Sie ist dazu vorgesehen, als Teil der allgemeinen Qualitätssicherungsverfahren der Referenzmaterial¬hersteller angewendet zu werden.
Diese Internationale Norm deckt die Herstellung sämtlicher Referenzmaterialien, einschließlich zertifizierter Referenzmaterialien ab.
ANMERKUNG Referenzmaterialhersteller, Regulierungsbehörden, Organisationen und Programme, die eine Begut-achtung unter Gleichrangigen anwenden sowie Akkreditierungsstellen und andere können diese Internationale Norm ebenfalls zur Bestätigung oder Anerkennung der Kompetenz von Referenzmaterialherstellern einsetzen.
Exigences générales pour la compétence des producteurs de matériaux de référence (ISO 17034:2016)
ISO 17034:2016 spécifie les exigences générales pour la compétence et le fonctionnement cohérent des producteurs de matériaux de référence.
ISO 17034:2016 spécifie les exigences par rapport auxquelles les matériaux de référence sont produits. Elle est destinée à être utilisée dans le cadre des procédures générales d'assurance qualité d'un producteur de matériaux de référence.
ISO 17034:2016 couvre la production de tous les matériaux de référence, y compris les matériaux de référence certifiés.
Ugotavljanje skladnosti - Splošne zahteve za usposobljenost proizvajalcev referenčnih materialov (ISO 17034:2016)
Ta mednarodni standard določa splošne zahteve, v skladu s katerimi mora proizvajalec referenčnih materialov dokazano delovati, da je priznan kot usposobljen za proizvajanje referenčnih materialov. Ta mednarodni standard uporabljajo proizvajalci referenčnih materialov pri razvoju in izvajanju svojega sistema za upravljanje postopkov v zvezi z zagotavljanjem kakovosti ter upravnih in tehničnih postopkov. Stranke ter zakonodajni in akreditacijski organi, ki uporabljajo referenčni material, lahko ta standard uporabljajo tudi pri potrjevanju in priznavanju usposobljenosti proizvajalcev referenčnega materiala. Ta mednarodni standard določa zahteve, v skladu s katerimi je treba proizvajati referenčne materiale. Namenjen je za uporabo kot del splošnih postopkov zagotavljanja kakovosti (QA) proizvajalca referenčnega materiala. Ta mednarodni standard zajema proizvodnjo vseh referenčnih materialov. Proizvodne zahteve za certificirane referenčne materiale so strožje kot za druge referenčne materiale.
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-februar-2017
8JRWDYOMDQMHVNODGQRVWL6SORãQH]DKWHYH]DXVSRVREOMHQRVWSURL]YDMDOFHY
UHIHUHQþQLKPDWHULDORY ,62
Conformity assessment - General requirements for the competence of reference material
producers (ISO 17034:2016)
Konformitätsbewertung - Allgemeine Anforderungen an die Kompetenz von
Referenzmaterialherstellern (ISO 17034:2016)
Exigences générales pour la compétence des producteurs de matériaux de référence
(ISO 17034:2016)
Ta slovenski standard je istoveten z: EN ISO 17034:2016
ICS:
03.120.20 Certificiranje proizvodov in Product and company
podjetij. Ugotavljanje certification. Conformity
skladnosti assessment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 17034
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2016
ICS 03.120.20
English version
General requirements for the competence of reference
material producers (ISO 17034:2016)
Exigences générales pour la compétence des Konformitätsbewertung - Allgemeine Anforderungen
producteurs de matériaux de référence (ISO an die Kompetenz von Referenzmaterialherstellern
17034:2016) (ISO 17034:2016)
This European Standard was approved by CEN on 26 October 2016.
CEN and CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for
giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical
references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to
any CEN and CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN and CENELEC member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.
CEN and CENELEC members are the national standards bodies and national electrotechnical committees of Austria, Belgium,
Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany,
Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,
Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
CEN-CENELEC Management Centre:
Avenue Marnix 17, B-1000 Brussels
© 2016 CEN/CENELEC All rights of exploitation in any form and by any means Ref. No. EN ISO 17034:2016 E
reserved worldwide for CEN national Members and for
CENELEC Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 17034:2016) has been prepared by Technical Committee ISO/CASCO
"Committee on conformity assessment" in collaboration with Technical Committee CEN/CLC/TC 1
“Criteria for conformity assessment bodies” the secretariat of which is held by BSI.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by May 2017, and conflicting national standards shall be
withdrawn at the latest by May 2017.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent
rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands,
Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 17034:2016 has been approved by CEN as EN ISO 17034:2016 without any modification.
INTERNATIONAL ISO
STANDARD 17034
First edition
2016-11-01
General requirements for the
competence of reference material
producers
Exigences générales pour la compétence des producteurs de
matériaux de référence
Reference number
ISO 17034:2016(E)
©
ISO 2016
ISO 17034:2016(E)
© ISO 2016, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
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Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
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ii © ISO 2016 – All rights reserved
ISO 17034:2016(E)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 General requirements . 3
4.1 Contractual matters . 3
4.2 Impartiality . 3
4.3 Confidentiality . 4
5 Structural requirements . 4
6 Resource requirements . 5
6.1 Personnel . 5
6.2 Subcontracting . 5
6.3 Provision of equipment, services and supplies . 6
6.4 Facilities and environmental conditions . 7
7 Technical and production requirements . 7
7.1 General requirements . 7
7.2 Production planning . 7
7.3 Production control . 8
7.4 Material handling and storage . 8
7.5 Material processing . 9
7.6 Measurement procedures. 9
7.7 Measuring equipment .10
7.8 Data integrity and evaluation .10
7.9 Metrological traceability of certified values .10
7.10 Assessment of homogeneity .11
7.11 Assessment and monitoring of stability.11
7.12 Characterization .12
7.13 Assignment of property values and their uncertainties .13
7.14 RM documents and labels .14
7.15 Distribution service .15
7.16 Control of quality and technical records .16
7.17 Management of non-conforming work .16
7.18 Complaints .17
8 Management system requirements .18
8.1 Options .18
8.1.1 General.18
8.1.2 Option A .18
8.1.3 Option B .18
8.2 Quality policy (Option A) .18
8.3 General management system documentation (Option A) .19
8.4 Control of management system documents (Option A) .19
8.5 Control of records (Option A).19
8.6 Management review (Option A) .20
8.7 Internal audit (Option A) .20
8.8 Actions to address risks and opportunities (Option A) .21
8.9 Corrective actions (Option A) .21
8.9.1 General.21
8.9.2 Cause analysis .21
8.9.3 Selection and implementation of corrective actions .21
8.9.4 Monitoring of corrective actions .22
ISO 17034:2016(E)
8.9.5 Additional audits.22
8.10 Improvement (Option A) .22
8.11 Feedback from customers (Option A) .22
Annex A (informative) Summary of production requirements for RMs and CRMs .23
Bibliography .24
iv © ISO 2016 – All rights reserved
ISO 17034:2016(E)
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.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
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. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment,
as well as information about ISO’s adherence to the World Trade Organization (WTO) principles in the
Technical Barriers to Trade (TBT) see the following URL: www.iso.org/iso/foreword.html.
ISO 17034 was prepared by the ISO Committee on Conformity Assessment (CASCO), in collaboration with
the ISO Committee on Reference Materials (REMCO).
This first edition of ISO 17034 cancels and replaces ISO Guide 34:2009, which has been technically
revised.
The following major changes have been made compared with ISO Guide 34:2009:
— inclusion of requirements for production of all types of reference materials, and additional specified
requirements for certified reference materials;
— harmonization with the revisions of ISO Guide 31 and ISO Guide 35;
— inclusion of more details on required reference material documentation;
— inclusion of risks and opportunities;
— restructuring based on the common structure adopted by other International Standards on
conformity assessment developed by CASCO;
— incorporation of modifications based on ISO/CASCO PROC 33.
ISO 17034:2016(E)
Introduction
Reference materials (RMs) are used in all stages of the measurement process, including for method
validation, calibration and quality control. They are also used in interlaboratory comparisons for
method validation and for assessing laboratory proficiency.
The demonstration of the scientific and technical competence of reference material producers (RMPs)
is a basic requirement for ensuring the quality of RMs. The demand for new RMs of higher quality
is increasing as a consequence of both the improved precision of measuring equipment and the
requirement for more accurate and reliable data in the scientific and technological disciplines. It is not
only necessary for RMPs to provide information about their materials in the form of RM documents, but
also to demonstrate their competence in producing RMs of appropriate quality.
This International Standard outlines the general requirements for the producers of RMs, including
certified reference materials (CRMs). It supersedes ISO Guide 34:2009 and is aligned with the relevant
requirements of ISO/IEC 17025. Further guidance (e.g. concerning the content of certificates and
the design of characterization, homogeneity and stability studies) is provided in ISO Guide 31 and
ISO Guide 35. While the approaches outlined in ISO Guide 31 and ISO Guide 35 meet the relevant
requirements of this International Standard, there might be alternative ways to achieve compliance to
this International Standard.
RMPs that comply with this International Standard will also operate generally in accordance with the
principles of ISO 9001. For tests performed in the medical field, ISO 15189 can be used as the reference
instead of ISO/IEC 17025.
In this International Standard, the term “certification” refers to the certification of RMs.
In this International Standard, the following verbal forms are used:
— “shall” indicates a requirement;
— “should” indicates a recommendation;
— “may” indicates a permission;
— “can” indicates a possibility or a capability.
Further details can be found in the ISO/IEC Directives, Part 2.
For the purposes of research, users are encouraged to share their views on this document and their
priorities for changes to future editions. Click on the link below to take part in the online survey:
https://www.surveymonkey.com/r/CDZZWYH
vi © ISO 2016 – All rights reserved
INTERNATIONAL STANDARD ISO 17034:2016(E)
General requirements for the competence of reference
material producers
1 Scope
This International Standard specifies general requirements for the competence and consistent
operation of reference material producers.
This International Standard sets out the requirements in accordance with which reference materials
are produced. It is intended to be used as part of the general quality assurance procedures of the
reference material producer.
This International Standard covers the production of all reference materials, including certified
reference materials.
NOTE Reference material producers, regulatory authorities, organizations and schemes using peer
assessment, accreditation bodies and others can also use this International Standard in confirming or recognizing
the competence of reference material producers.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
ISO/IEC 17025, General requirements for the competence of testing and calibration laboratories
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO/IEC 17000, ISO Guide 30,
1)
ISO/IEC Guide 99, ISO 9000 and the following apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at http://www.iso.org/obp
— IEC Electropedia: available at http://www.electropedia.org/
3.1
reference material producer
RMP
body (organization or company, public or private) that is fully responsible for project planning and
management; assignment of, and decision on property values and relevant uncertainties; authorization
of property values; and issuance of a reference material certificate or other statements for the reference
materials it produces
[SOURCE: ISO Guide 30:2015, 2.3.5]
1) The definitions in ISO Guide 30 take precedence where more than one definition for the same term related to
reference materials exist.
ISO 17034:2016(E)
3.2
certified reference material
CRM
reference material characterized by a metrologically valid procedure for one or more specified
properties, accompanied by a reference material certificate that provides the value of the specified
property, its associated uncertainty, and a statement of metrological traceability
Note 1 to entry: The concept of value includes a nominal property or a qualitative attribute such as identity or
sequence. Uncertainties for such attributes may be expressed as probabilities or levels of confidence.
Note 2 to entry: Metrologically valid procedures for the production and certification of reference materials are
given in, among others, ISO Guide 35.
Note 3 to entry: ISO Guide 31 gives guidance on the contents of reference material certificates.
Note 4 to entry: ISO/IEC Guide 99:2007 has an analogous definition.
[SOURCE: ISO Guide 30:2015, 2.1.2, modified — Reference to ISO Guide 34 has been removed from Note
2 to entry]
3.3
reference material
RM
material, sufficiently homogeneous and stable with respect to one or more specified properties, which
has been established to be fit for its intended use in a measurement process
Note 1 to entry: Reference material is a generic term.
Note 2 to entry: Properties can be quantitative or qualitative, e.g. identity of substances or species.
Note 3 to entry: Uses may include the calibration of a measurement system, assessment of a measurement
procedure, assigning values to other materials, and quality control.
Note 4 to entry: ISO/IEC Guide 99:2007 has an analogous definition, but restricts the term “measurement” to
apply to quantitative values. However, Note 3 of the definition in ISO/IEC Guide 99:2007 specifically includes
qualitative properties, called “nominal properties”.
[SOURCE: ISO Guide 30:2015, 2.1.1, modified — Second sentence of Note 4 to entry has been modified.]
3.4
certified value
value, assigned to a property of a reference material that is accompanied by an uncertainty statement
and a statement of metrological traceability, identified as such in the reference material certificate
[SOURCE: ISO Guide 30:2015, 2.2.3]
3.5
impartiality
presence of objectivity
Note 1 to entry: Objectivity means that conflicts of interest do not exist, or are resolved so as not to adversely
influence the activities of the reference material producer.
Note 2 to entry: Other terms that are useful in conveying the element of impartiality include “independence”,
“freedom from conflict of interests”, “freedom from bias”, “lack of prejudice”, “neutrality”, “fairness”, “open-
mindedness”, “even-handedness”, “detachment”, “balance”.
[SOURCE: ISO/IEC 17021-1:2015, 3.2, modified — In Note 1 to entry, “certification body” has been
replaced by “reference material producer”.]
2 © ISO 2016 – All rights reserved
ISO 17034:2016(E)
3.6
reference material document
RM document
document containing all the information that is essential for using any reference material
Note 1 to entry: The reference material document covers both the product information sheet and reference
material certificate.
[SOURCE: ISO Guide 31:2015, 3.5, modified — The second preferred term “reference material document”
has been added.]
3.7
operationally defined measurand
measurand that is defined by reference to a documented and widely accepted measurement procedure
to which only results obtained by the same procedure can be compared
Note 1 to entry: Examples include crude fibre in foods, impact toughness, enzyme activities and extractable lead
in soils.
4 General requirements
4.1 Contractual matters
4.1.1 Any request, tender or contract concerning the production of an RM shall be reviewed, following
documented policies and procedures established by the RMP, to ensure that:
a) the requirements for RMs and their production are adequately defined, documented and
understood;
b) the RMP has the capability and resources to meet the requirements.
NOTE 1 Capability means that the RMP has access to, for example, the necessary equipment, knowledge and
information resources and that its personnel have the skills and expertise necessary for the production of those
RMs in question. The review of capability can include an assessment of previous RM production and/or the
organization of interlaboratory characterization programmes using samples of similar composition to the RMs
to be produced.
NOTE 2 A contract can be any written or verbal agreement.
NOTE 3 A request to prepare a specific RM can originate from the RMP.
4.1.2 The review shall include any work that needs to be subcontracted by the RMP.
4.1.3 The RMP shall maintain records of these reviews, including any changes, records of pertinent
discussions with the customer relating to the customer’s requirements, and subcontracted work.
4.2 Impartiality
4.2.1 The RMP shall be structured and managed so as to safeguard impartiality.
NOTE Impartiality implies that decisions are based on objective criteria and not on the basis of bias,
prejudice, or preferring the benefit of one person over another for improper reasons.
4.2.2 The RMP shall:
a) have arrangements to ensure that its management and personnel are free from any undue internal
and external commercial, financial and other pressures and influences that may adversely affect
the quality of their work;
ISO 17034:2016(E)
b) identify risks to its impartiality on an on-going basis, which shall include those risks that arise
from its activities, or from its relationships, or from the relationships of its personnel; however,
such relationships do not necessarily present an RMP with a risk to impartiality;
c) be able to demonstrate, if a risk to impartiality is identified, how it eliminates or minimizes such risk;
d) have top management commitment to impartiality.
NOTE A relationship that threatens the impartiality of the RMP can be based on ownership, governance,
management, personnel, shared resources, finances or contracts for purposes other than the sale or
production of RMs.
4.3 Confidentiality
4.3.1 The RMP shall be responsible for and shall treat in an appropriate manner all information
obtained, including confidential information. Where information is received from another individual or
body, such information shall be regarded as confidential unless the individual or body concerned places
the information in the public domain or agrees to its disclosure to others.
4.3.2 When the RMP is required by law or authorized by contractual arrangements to release
confidential information, the individual or the body concerned shall, unless prohibited by law, be notified
of the information provided.
5 Structural requirements
5.1 The RMP shall be a legal entity, or a defined part of a legal entity, that can be held responsible for all
its activities related to the production of RMs.
5.2 The RMP shall be organized and shall operate in such a way that it meets all the applicable
requirements of this International Standard, whether carrying out work at its permanent facilities or at
other sites (including associated temporary or mobile facilities).
5.3 The RMP shall:
a) have a description of its legal status, define the organizational and management structure of
the RMP, its place in any parent organization and the relations between management, technical
operations, support services and subcontractors;
b) define the parts of the organization covered by the management system for the production of RMs;
c) specify the responsibility, authority and interrelationships of all personnel who manage, perform
or verify work affecting the quality of RMs produced;
d) have managerial personnel, supported by technical personnel, with the authority and resources
needed to discharge their duties and to identify the occurrence of departures from the management
system or the procedures for the production of RMs and to initiate actions to prevent or minimize
such departures;
e) have technical management with overall responsibility for the technical operations and the
provision of the resources needed to ensure the required quality of each operation which forms
part of the RM production;
f) appoint personnel (however named) who, irrespective of other duties and responsibilities, shall
have defined responsibility and authority for ensuring that the requirements of this International
Standard are implemented and followed at all times – these appointed personnel shall have direct
access to the highest level of management at which decisions are taken on RM production policy or
resources;
4 © ISO 2016 – All rights reserved
ISO 17034:2016(E)
g) have adequate provision (e.g. insurance or reserves) to cover liabilities arising from its activities.
5.4 The RMP management shall ensure that:
a) internal and external communication mechanisms are established;
b) communication takes place regarding the effectiveness of the management system;
c) the importance of meeting customer and other requirements is communicated to the RMP
personnel.
6 Resource requirements
6.1 Personnel
6.1.1 The RMP shall ensure that all personnel involved in RM production are supervised and competent
and that they work in accordance with the RMP’s management system.
6.1.2 Personnel, including subcontractors, personnel of external bodies, or other individuals acting
on the RMP’s behalf, shall comply with the policies and procedures for management of confidential
information that are set by the RMP.
6.1.3 The RMP shall ensure the competence of all personnel, including technical management
personnel, operating under its management system who undertake activities relating to the production
of each particular type of RM. There shall be sufficient personnel having the necessary education,
training, technical knowledge and experience for their assigned functions.
6.1.4 The RMP shall have procedures for identifying training needs and providing training of personnel.
The training programme shall be relevant to the present and anticipated tasks of the RMP.
6.1.5 The RMP shall maintain records of job descriptions for its personnel involved in RM production
activities.
6.1.6 The RMP shall authorize competent personnel to perform particular activities relating to
RM production. The RMP shall maintain records of the authorizations, competence, educational and
professional qualifications of those personnel. These records shall provide evidence that individuals have
been adequately trained and that their competence to perform particular activities in the RM production
has been assessed. This information shall be readily available and shall include the date on which the
authorization and/or competence has been confirmed.
6.2 Subcontracting
6.2.1 Where an RMP uses subcontractors to undertake part of the production, including sampling,
processing, handling, homogeneity and stability testing, characterization, storage or distribution of
an RM, the RMP shall have procedures to ensure that the subcontractors’ experience and technical
competence are sufficient for their assigned tasks and that they comply with the relevant clauses of this
International Standard and other appropriate standards.
NOTE 1 It is possible that an RMP does not have its own laboratory facilities or processing facilities, or it can
choose not to use its own facilities.
NOTE 2 Subcontractors can be paid or unpaid.
6.2.2 The RMP shall select subcontractors on the basis of their ability to meet the requirements
stipulated by the RMP.
ISO 17034:2016(E)
6.2.3 RMPs shall not subcontract the following processes:
— the production planning;
— the selection of subcontractors;
— the assignment of property values and their uncertainties;
— the authorization of property values and their uncertainties;
— the authorization of RM documents.
6.2.4 The RMP shall establish and maintain procedures to assess that all tasks performed by
subcontractors comply with the requirements set by the RMP and with any relevant clauses of this
International Standard.
6.2.5 Evidence of the subcontractor’s competence shall be established and maintained, including
records of evaluations and any audits made of their capability to carry out contracted tasks.
NOTE Examples of evidence are assessments of tasks performed for the RMP in the past, evidence of
successful participation in relevant proficiency testing, conformity assessment certificates relevant for the task
contracted and acceptable results on well-characterized materials of similar or equivalent nature to that of the
candidate RM.
6.2.6 Where the competence of subcontractors cannot be ascertained via provision of documentary
evidence, the RMP shall evaluate the competence of the subcontractor or supervise the operations
carried out by the subcontractor.
6.2.7 The RMP shall ensure that results and the descriptions of procedures used by subcontractors are
available to allow the technical evaluation of data.
6.2.8 When working with subcontractors, the RMP shall have personnel operating under its
management system having sufficient knowledge of the subcontractor’s task to evaluate the
subcontractor’s activity.
NOTE For testing activities, this includes knowledge of the task involved and familiarity with this
International Standard and ISO/IEC 17025 for calibration and testing.
6.3 Provision of equipment, services and supplies
6.3.1 The RMP shall have procedures in place for the selection of equipment, services and supplies
that affect the quality of the RMs produced.
6.3.2 The RMP shall use only equipment, services and supplies that comply with specified requirements
to ensure the quality of the RMs it produces.
6.3.3 The RMP shall ensure that equipment and consumable materials are not used until they have
been inspected, calibrated or otherwise verified as complying with the specifications or requirements
defined for the RM production activities.
6.3.4 The RMP shall maintain records of purchases of equipment, services and supplies, including
records of the selection criteria used, confirmation of acceptance, and any commissioning data.
NOTE 6.3 applies to all equipment including material processing and measuring equipment. 7.7 includes
more provisions on operation of measuring equipment.
6 © ISO 2016 – All rights reserved
ISO 17034:2016(E)
6.4 Facilities and environmental conditions
6.4.1 The RMP shall ensure that all laboratory facilities, calibration and testing areas (if applicable),
material handling, storage, processing and packaging areas, energy sources, lighting, humidity,
temperature, pressure and ventilation are such as to facilitate proper material handling, storage,
processing and packaging, as well as proper performance of calibration and testing activities (if
applicable).
6.4.2 When the environmental conditions could have an adverse effect on the RM, the environmental
conditions in which the RM production activities are undertaken shall be monitored with appropriately
calibrated equipment, and shall be controlled and recorded, such that results and processes are not
adversely affected.
6.4.3 All RM processing and calibration and testing areas, in addition to satisfying requirements for
humidity and temperature, shall be protected, where appropriate, from other environmental factors
such as incompatible activities, vibration, aerosols, airborne dust and microbiological contamination,
magnetic fields, light and electromagnetic and/or ionising radiation.
6.4.4 Access to and use of areas shall be controlled as appropriate to maintain the quality of the RMs.
7 Technical and production requirements
7.1 General requirements
The RMP shall address the requirements in this clause for the production of RMs, including CRMs.
NOTE 1 A CRM has at least one certified value.
NOTE 2 7.9 applies only to certified values.
NOTE 3 7.2 to 7.18 contain requirements for certified values and other property values where necessary.
Annex A is a summary of production requirements for RMs and CRMs.
7.2 Production planning
7.2.1 The RMP shall identify and plan those processes that directly affect the quality of RM production,
and the production plan shall be documented.
NOTE A mechanism (e.g. a management/technical advisory group) can be established to make
recommendations on part or all of the production processes, for example, assigning the property values of
interest.
7.2.2 Technical input of subcontractors involved shall be specified and the required information
documented and regularly reviewed.
7.2.3 The RMP shall address, during the planning stage, the following:
a) material selection (including, where appropriate, sampling);
b) verification of the identity of the material;
c) maintaining suitable environments for all aspects of production (see 6.4);
d) material processing (see 7.5);
e) choice of measurement procedures (see 7.6,);
ISO 17034:2016(E)
f) validation of measurement procedures (see 7.6);
g) verification and calibration of measuring equipment (see 7.7);
h) specification of acceptance criteria for, and assessment of, homogeneity, including sampling (see 7.10);
i) specification of acceptance criteria for, and assessment and monitoring of, stability, including
sampling (see 7.11);
j) designing and organizing appropriate characterization, including sampling (see 7.12);
k) assessing commutability (where appropriate);
[15]
NOTE Guidance on the need for commutability assessment of RMs is given in a REMCO position paper .
l) assigning property values (see 7.13);
m) establishing uncertainty budgets and estimating uncertainties of certified value(s) (see 7.13);
n) defining acceptance criteria for measurand levels and their uncertainties;
o) establishing metrological traceability of measurement result(s) and certified value(s) (see 7.9);
p) issuing RM documents (see 7.14);
q) ensuring adequate storage facilities and conditions (see 7.4);
r) ensuring appropriate labelling and packaging of the RMs (see 7.14);
s) ensuring appropriate transport arrangements (see 7.15);
t) ensuring post-production stability monitoring, if applicable (see 7.11);
u) ensuring an adequate post-distribution service for RM users (see 7.15).
7.2.4 Where multiple batches of RMs with equivalent properties are produced by using similar starting
materials and by applying the same procedures, verification shall ensure that information obtained from
previous batches remains applicable for the new batch (see 7.2.3).
NOTE 1 Multiple batches can be batches of the same material produced at the same time, or can be successive
batches of material produced at substantially different times.
NOTE 2 Further guidance for multiple batch productions is given in ISO Guide 35.
NOTE 3 Where multiple batches are produced, some tests can be omitted or simplified for some batches (see
7.10.2 and 7.11.3).
7.3 Production control
The RMP shall verify that the production plan has been implemented as specified, and deviations from
the plan shall be documented and approved.
7.4 Material handling and storage
7.4.1 The RMP shall make arrangements to ensure the integrity of its candidate RMs and RMs
throughout the production process. Precautions shall be taken against adverse environmental influences
(see 6.4) and possible contamination of the candidate RM during its processing.
8 © ISO 2016 – All rights reserved
ISO 17034:2016(E)
NOTE For example, the packaging of a cement material requires conditions of low humidity, while the
processing and characterization of a material in which the content of traces of lead is to be measured requires
clean room conditions to prevent contamination from dust containing lead. Clean room conditions can also be
required for other types of trace analysis. Proper choice of container material and adequat
...
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