BS 0-2021
BS 0-2021
BS 0-2021
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ICS 01.120
Contents Page
Foreword iii
1 Scope 1
2 Normative references 1
3 Terms, de�initions and abbreviated terms 1
4 Principles of standardization 6
4.1 Context and purpose 6
4.2 The National Standards Body 8
4.3 Application of standards 8
4.4 Transparency 9
4.5 Disclosure of documents to nominating organizations and employers 10
5 Development of British Standards 10
5.1 Principles 10
Figure 1 — Stages of standards development, publication and maintenance 10
5.2 New work 11
5.3 International standardization 11
5.4 European standardization 12
5.5 Common features of international and European standardization 12
5.6 UK participation in international and European standardization 13
5.7 British Standards of UK origin 14
5.8 Consultation – Draft for public comment 14
6 Publishing and maintaining standards 15
6.1 Publication 15
6.2 Maintenance 15
7 BSI committees 17
7.1 Principles 17
7.2 Committee constitution 17
7.3 Nominating organizations 18
7.4 Co-option for speci�ic tasks 19
7.5 Decision making 20
7.6 Minutes 22
7.7 Disputes 22
7.8 Legal issues 22
7.9 Con�identiality and external communications 22
7.10 Delegation of responsibilities 23
7.11 Inter-committee liaison 23
8 Roles and responsibilities 23
8.1 BSI 23
8.2 BSI employees 24
8.3 Conduct 24
8.4 Committee members 24
8.5 Committee chairs 25
8.6 Committee managers 27
8.7 Additional roles and responsibilities for British Standards of UK origin 27
9 Content and drafting of standards 29
9.1 Principles 29
9.2 Relationship with the law 29
9.3 Drafting 30
9.4 Types of standardization publication 31
Summary of pages
This document comprises a front cover, an inside front cover, pages I to IV, pages 1 to 40, an inside back cover and a
back cover.
Foreword
Publishing information
This British Standard is published by BSI Standards Limited, under licence from The British
Standards Institution, and came into effect on 30 November 2021. It was prepared on behalf of the
BSI Standards Policy and Strategy Committee.
Supersession
This British Standard supersedes BS 0:2016, which is withdrawn.
Where websites and webpages have been cited, they are provided for ease of reference and are
correct at the time of publication. The location of a webpage or website, or its contents, cannot
be guaranteed.
Presentational conventions
The provisions of this standard are presented in roman (i.e. upright) type. Its principles are expressed
as statements, or in sentences in which the principal auxiliary verb is “should”.
Commentary, explanation and general informative material is presented in smaller italic type, and does
not constitute a normative element.
Where words have alternative spellings, the preferred spelling of the Shorter Oxford English
Dictionary is used (e.g. “organization” rather than “organisation”).
1 Scope
This British Standard sets out the principles of standardization undertaken by the British Standards
Institution (BSI) in its role as the UK National Standards Body (NSB).
The principles encompass the development, publication, maintenance and application of British
Standards, together with the UK’s participation in international and European standardization.
The principles set out in this British Standard do not include details of BSI’s non-NSB activities, nor
the rules and procedures of the international and European standardization bodies.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their
content constitutes provisions of this document1). For dated references, only the edition cited
applies. For undated references, the latest edition of the referenced document (including any
amendments) applies.2)
[N1] INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO). Principles and rules for the
structure and drafting of ISO and IEC documents. ISO/IEC Directives, Part 2. Geneva: ISO, 2018.3)
[N2] EUROPEAN COMMITTEE FOR STANDARDIZATION (CEN) and EUROPEAN COMMITTEE FOR
ELECTROTECHNICAL STANDARDIZATION (CENELEC). Organization and structure. CEN/CENELEC
Internal Regulations, Part 1. Brussels: CEN/CENELEC, 2018.4)
[N3] EUROPEAN COMMITTEE FOR STANDARDIZATION (CEN) and EUROPEAN COMMITTEE FOR
ELECTROTECHNICAL STANDARDIZATION (CENELEC). Common rules for standards work. CEN/
CENELEC Internal Regulations, Part 2. Brussels: CEN/CENELEC, 2020.4)
[N4] EUROPEAN COMMITTEE FOR STANDARDIZATION (CEN) and EUROPEAN COMMITTEE FOR
ELECTROTECHNICAL STANDARDIZATION (CENELEC). Principles and rules for the structure and
drafting of CEN and CENELEC documents. CEN/CENELEC Internal Regulations, Part 3. Brussels: CEN/
CENELEC, 2019.4)
[N5] BRITISH STANDARDS INSTITUTION (BSI). Rules for the structure and drafting of UK standards.
London: BSI, 2017.5)
1)
Documents that are referred to solely in an informative manner are listed in the Bibliography.
2)
This clause, which contains standard wording used for all national, European and international standards, is intended to identify all other
documents to which reference might need to be made in the application of this standard. In practice, it might be possible to apply this and
many other standards without recourse to all or any such external references.
3)
Available at www.ISO.org/directives.
4)
Available at www.cen.eu/boss.
5)
Available at www.bsigroup.com.
3.1.4 chair
formally appointed leader of a committee
3.1.5 committee
NOTE The term “committee” is used in this standard to refer to both BSI technical committees (3.1.5.1) and
BSI subcommittees (3.1.5.2). It does not refer to any other administrative or governance committee of BSI.
3.1.8 compliance
action of a person or body in ful�illing provisions
[SOURCE: CEN/CENELEC Internal Regulations, Part 2:2020 [N2], 2.13, modi�ied – note added]
3.1.11 conformity
ful�ilment of a provision
[SOURCE: BS EN ISO 9000:2015, 3.6.11, modi�ied – “requirement” changed to “provision”,
notes deleted]
3.1.12 consensus
general agreement, characterized by the absence of sustained opposition to substantial issues by any
important part of the concerned interests and by a process that involves seeking to take into account
the views of all parties concerned and to reconcile any con�licting arguments
NOTE Consensus need not imply unanimity.
3.1.13 consumer
individual member of the general public purchasing or using property, products or services for
private purposes
[SOURCE: BS ISO 26000:2010, 2.2]
3.1.16 draft
standard or other deliverable under development
3.1.18 enquiry
stage of the development process at which a draft European or international standard is distributed
for public consultation
NOTE 2 A European standard produced by the European Telecommunications Standards Institute (ETSI) carries
with it the same obligations.
[SOURCE: CEN/CENELEC Internal Regulations, Part 2:2020 [N2], 2.5, modi�ied – Note 2 and
Note 3 added]
3.1.20 expert
<in European/international standardization> person nominated by a national committee to
contribute to the detailed work of a working group (or similar body) in ISO, IEC, CEN or CENELEC
<in UK national standardization> person selected for their particular technical or other relevant
knowledge to contribute to the detailed work of a panel
3.1.22 informative
characteristic of material in a standard that supplements normative material by offering advice,
information and guidance
3.1.26 normative
characteristic of material in a standard that is essential to the application of the standard in
the manner intended, and against which it is possible to demonstrate and claim conformity to
the standard
3.1.28 panel
subordinate group of a BSI technical committee or subcommittee, responsible for speci�ic delegated
tasks, broadly equivalent to an international or European working group
NOTE Panels are led by a convenor, who does not have the authority of a formally appointed chair.
3.1.30 provision
normative element of a standard
3.1.31 regulation
document providing binding legislative rules, that is adopted by an authority
[SOURCE: ISO/IEC Guide 2:2004, 3.6]
3.1.32 standard
document, established by consensus and approved by a recognized body, that provides, for common
and repeated use, rules, guidelines or characteristics for activities or their results, aimed at the
achievement of the optimum degree of order in a given context
NOTE Standards are based on the consolidated results of science, technology and experience, and aimed at the
promotion of optimum community bene�its.
3.1.33 standardization
activity of establishing, with regard to actual or potential problems, provisions for common and
repeated use, aimed at the achievement of the optimum degree of order in a given context
NOTE 1 In particular, the activity consists of the processes of formulating, issuing and implementing standards.
NOTE 2 Important bene�its of standardization are improvement of the suitability of products (including services)
and processes for their intended purposes, prevention of barriers to trade and facilitation of technological
cooperation.
3.1.37 vote
process of approval undertaken for speci�ic purposes by international and European standards bodies
BS British Standard
EN European standard
MoU Memorandum of Understanding between the United Kingdom Government and the British
Standards Institution
SC subcommittee
TC technical committee
TR Technical Report
TS Technical Speci�ication
4 Principles of standardization
4.1 Context and purpose
4.1.1 Context
Standards provide a reliable basis on which common expectations can be shared regarding speci�ic
characteristics of a product, service or process.
4.1.2 Purposes
The purposes of British Standards can include:
a) facilitating trade, particularly in reducing technical barriers and arti�icial obstacles to
international trade;
b) supporting public policy objectives and, where appropriate, offering effective alternatives
to regulation;
4.1.6 Adherence to BS 0
Adherence to the principles set out in BS 0 is a condition of participating in any capacity in the
development of British Standards. All those participating in standards development work are also
expected to comply with all BSI policies as are in force at the relevant time.
NOTE 2 BSI is permitted under its MoU to produce other standardization products such as PAS and BSI Flex, which
are outside the scope of BS 0.
BSI’s NSB role also entails responsibility for publishing and promoting the standards that it develops.
It maintains an infrastructure such that:
1) each of its standards is routinely reviewed; and
2) concerns about the content of a standard can be investigated and acted upon.
4.2.2 Resourcing
Standardization projects impose considerable demands on the resources of all those involved in
them. BSI applies its resources at its discretion, taking into account the bene�its that are likely to
accrue from each project in the context of its overall work programme in its role as the NSB.
4.3.2 Interpretation
Responsibility for interpreting a standard rests with its user, informed where necessary by
appropriate expert advice. Ultimately, the only body with the power to give a de�initive interpretation
is a court of law.
To avoid undermining the basis for common expectations set out in 4.1.1, BSI does not provide
individual interpretations of standards. Individuals who are approached in their capacity as
6)
Available at https://www.bsigroup.com/globalassets/documents/about-bsi/bsi-uk-nsb-memorandum-of-understanding-uk-en.pdf
committee members with questions of interpretation or analysis should refer to the relevant BSI
committee manager.
However, any ambiguities, inconsistencies or possible errors noti�ied to BSI will be referred for
consideration to the committee responsible for the standard in question, as will any proposals for
changes or improvements. These noti�ications are encouraged as a contribution to the maintenance
of standards (see also 6.2).
4.3.3.1 Principles
Declarations that an individual or organization has complied with the provisions of a standard, or
that a product or service conforms to a standard (otherwise termed “conformity attestation”), are
entirely the responsibility of those making such declarations (see also 4.3.4).
Not all standards can support such claims in a meaningful way (see 9.4). Those that can (or do),
however, have to be drafted such that a valid claim can be made. Further information on conformity
assessment is given in ISO/IEC Directives, Part 2:2018 [N1], Clause 33.
4.4 Transparency
As part of BSI’s commitment to the transparency and accountability of the standardization process,
the principal documents associated with the work programme of the committee, including notes
of decisions made at committee meetings, will be made available on request, with the exception of
documents that are potentially sensitive, such as brie�ing papers, or of potential commercial value, or
that are subject to restrictions by their originating organizations.
The identities of the organizations represented on a committee are in the public domain. To protect
against lobbying, media or social media attention, the identities of individuals are con�idential.
Individuals may publicize the fact of their own involvement in standards development, provided that
they adhere to BS 0 and all applicable policies, including all con�identiality provisions.
It is also expected that detailed consideration will have been given to the type of publication (see 9.4)
best suited to achieve the intended purpose, and that the proposal will be accompanied by a draft
scope statement (see 9.3.3).
All such proposals are evaluated against these criteria, also taking into account strategic priorities
and resourcing. Where considered appropriate, wider consultation and impact assessment might
be undertaken.
Proposals speci�ically for projects to be undertaken at international or European level are also
subject to approval by the UK mirror committee (see 5.6) and to the approval process of the relevant
international or European standardization body.
The international and European processes entail consultation with national bodies to establish
whether there is:
i) a market demand for the proposed standard; and
ii) suf�icient resource available to allow the project to be undertaken ef�iciently.
The outcome of the consultation is expressed as a national vote as to the desirability and feasibility of
the proposal.
All proposals and approved new work items are announced publicly with a view to attracting
comments and a wide range of involvement in their development.
Most projects are accepted onto the work programme on the basis of the scope statement originally
submitted (see also 9.3.3). Subsequent signi�icant changes to the scope can have an impact on the
feasibility or desirability of a project and can result in the work being stopped.
However, international standardization is sometimes not feasible due to signi�icant natural, economic,
cultural or political factors. In these cases, standardization at a regional (e.g. European) or national
level is more appropriate.
BSI, as the UK NSB, is a prominent member of both ISO and IEC, and participates fully to represent UK
interests at all levels in those organizations. ISO or IEC standards that are not adopted as European
standards are usually adopted as British Standards unless:
a) there is an existing BS EN on the same subject;
b) the national committee has indicated that there is a more suitable existing national standard on
the same subject; or
c) the national committee has provided a justi�ication for non-implementation.
NOTE Rules and procedures for international standardization are set out in the ISO/IEC Directives ([3], [N1]).
Working groups, each managed by a convenor appointed by the parent committee, are expected to
work on the principle of consensus (see 7.5.3).
Any dispute that arises during the drafting process and cannot be resolved by the working group is
expected to be referred to the parent committee for resolution. Technical committees retain authority
for the content of the published standard.
procedures can be invoked to try to resolve them. In such cases, advice should be sought from BSI as
early in the project as possible.
All members of national committees mirroring work at international or European level are bound by
the rules and protocols of the appropriate international or European standards body.
6.2 Maintenance
6.2.1 Principles
All British Standards are subject to review at least every �ive years. BSI aims to ensure that each
British Standard falls under the responsibility of a standing technical committee that undertakes such
reviews and considers any matters of concern brought to its notice at any other time.
If it is presented with evidence that one of its standards is unclear, inaccurate, disputable, or in
any other way un�it for purpose, BSI endeavours to rectify the problem. The steps it takes will be
proportionate to the severity of the risk posed, and urgent safety problems can be expected to receive
urgent action.
However, especially if it is necessary to make reference to a body outside BSI (e.g. a European or
international standards committee), a less urgent problem might take many months or even years to
be resolved.
Errors inadvertently introduced during the drafting or production of a standard that could lead to
incorrect or unsafe application of the standard can be recti�ied by publication of a corrigendum.
Trivial errors are usually left uncorrected until the need for a more substantial amendment arises.
6.2.2 Reviews
Reviews may be instigated at any time, at the discretion of either BSI or the responsible
technical committee.
Whilst the responsibility for reviewing a standard lies with the appropriate technical committee, a
public consultation is always a feature of the process and the views of the committee will be informed
by any responses to it. These responses are particularly important for assessing a standard’s
continuing �itness for purpose and market relevance.
A review usually results in a standard being con�irmed for continued use, withdrawn, or updated.
There are four ways of updating a standard: revision, new edition, amendment and corrigendum.
• For full revisions, the text is completely reviewed from an editorial as well as a technical
viewpoint, and is brought into line with the most recent edition of the BSI Rules for the structure
and drafting of UK standards [N5]. Revisions take a new publication date.
• Amendments retain the original publication date, with an amendment date added. Only new
or changed text is edited and issued for public comment. Additions, changes and deletions are
marked with amendment tags.
• New editions fall between revisions and amendments. New editions can be used where many
changes are introduced that affect a large proportion of the content, thus making an amendment
unsuitable, but a full revision is not considered practicable. As with amendments, only new or
changed text is edited and issued for public comment. However, unlike amendments, there are no
amendment tags or other marks to indicate additions, changes or deletions. New editions take a
new publication date.
• Corrigenda are used to correct one or more errors or ambiguities inadvertently introduced in
either drafting or production that could lead to incorrect or unsafe application of the standard.
Additions, changes and deletions are marked with corrigendum tags. There is no change to the
publication date, but a reference to the corrigendum is included in the identi�ier.
In cases where it is not possible to undertake an adequate review (e.g. due to the lack of appropriate
expertise), the standard is usually withdrawn.
Withdrawn publications no longer carry the status of a British Standard. However, BSI continues to
hold and protect the copyright in them.
Recognizing that withdrawn publications can be important for research and litigation purposes, BSI
endeavours to ensure that copies continue to be available for sale. BSI takes no responsibility for the
content of a withdrawn publication.
Withdrawn publications are no longer maintained and are deemed incapable of con�licting with
other standards.
7 BSI committees
NOTE See 3.1.5 for de�initions of the different types of committee.
7.1 Principles
Development under the collective authorship of a committee is one of the de�ining characteristics of a
British Standard.
A properly constituted and functioning BSI technical committee provides:
a) the means for effective representation of a wide range of interests;
b) critical but constructive consideration and validation of technical standpoints; and
c) dispassionate evaluation of submissions arising from public consultations.
Its decisions are expected to be transparent and defensible, and made with due regard to the wider
interests that are likely to be affected by them.
Each technical committee comes under the authority of SPSC, which is responsible for establishing
it, determining its terms of reference and initial structure, and, if the need arises, disbanding it. SPSC
may also choose to establish and empower senior committees to have oversight of speci�ic sectors or
areas of work and to coordinate the work of the relevant technical committees.
Each technical committee has clear and unambiguous terms of reference that de�ine and delimit its
role and scope of activity, so as to prevent encroachment on those of any other committee.
BSI has a responsibility to maintain a fair and wide-ranging balance of interests within each
committee. The nature of the balance necessarily varies from committee to committee, but a
committee in which one type of interest has a predominant in�luence is likely to be regarded
as unbalanced.
There are areas of work for which it is dif�icult to achieve representation from a wide range of
interest groups. In these cases, it is important that representation on a committee is not limited to a
single interest. As a general rule, there should be participation by at least two parties whose interests
do not coincide.
SPSC is the ultimate arbiter in cases of dispute about representation on a committee or a dispute
between committees concerning their respective work programmes or terms of reference. All other
cases of dispute are to be resolved in accordance with 7.7, in respect of which BSI senior management
may seek the guidance of SPSC.
BSI has ultimate responsibility for all committees, including ensuring adherence to all of BSI and
international and European standardization rules, principles and processes.
Typically, nominating organizations �it into one of the following stakeholder categories:
1) trade association;
2) professional body;
3) research/scienti�ic institution;
4) Government department;
5) Government agency/organization;
6) testing/certi�ication body;
7) academia;
8) local authority (excluding trading standards);
9) trading standards;
10) other public/societal interest (including charities);
11) trade union;
12) consumer organization; and
13) environmental organization.
It is important that close and effective liaison is maintained between committee members and
the organizations they represent, in order for the organizations’ viewpoints to be established and
their interests pursued effectively. It is expected that comprehensive brie�ings and reports will be
routinely exchanged and that nominating organizations will ensure that, directly or indirectly, those
representing their interests are adequately resourced to do so.
NOTE This refers to technical committee and subcommittee members, not panels for British Standards of
UK origin (see 8.7).
An organization wishing to make a nomination is expected to comply with all relevant BSI policies in
force at the time.
Organizations are encouraged to consider diversity when selecting individuals to put forward as their
nominated representative on a committee.
Organizations wishing to have more than one representative are expected to be able to justify such
a request. This would be considered in the context of the overall size and balance of the committee
(see 7.1 and 7.2).
Organizations represented on a committee are expected to accept that it will sometimes be necessary
for their interests to be put aside in order to achieve the higher purpose of developing standards that
are ultimately of bene�it to the entire community (see 7.5.3).
Co-opted members are expected to recognize that, at the chair’s discretion, their views might be
taken into account only on those topics for which their particular expertise was originally sought.
7.5.2 Meetings
“Meetings” include face-to-face meetings, those held by conference call or online, and any
combination thereof. It is critical that all standing requirements (including, but not limited to,
attendance recording and declarations regarding con�licts of interest and intellectual property) are
adhered to, irrespective of the form in which the meeting takes place.
A record is taken of all attendees at a meeting. For physical meetings, attendees should sign an
attendance sheet. Dialling in to a conference call or joining an online meeting is deemed to constitute
signing the attendance sheet.
The quorum for a committee meeting is three, not including the chair, BSI employees or BSI
representatives.
NOTE “Committee meeting” refers to technical committees and subcommittees, not panels for British Standards
of UK origin (see 8.7.1).
Meetings entail considerable resources and should not be convened without good reason. However, it
is important that members have the opportunity to discuss complex or contentious matters as part of
the consensus-building process.
Committees are encouraged to explore means that do not entail physical meetings, e.g. conference call
or online meeting.
Adequate notice of a meeting needs to be given and all members should be given the opportunity to
propose items of business for inclusion on the agenda.
Members unable to attend a meeting are expected to tender apologies for absence. They are also
encouraged to make written submissions for consideration during the meeting.
A nominating organization is entitled to be represented at a meeting by an adequately briefed
alternative representative if its usual nominee is unable to attend. This does not, of right, extend
to co-opted members, company representatives or those acting in an individual capacity, although
committee chairs may exercise discretion on this point.
Infrequent or inadequate participation is likely to bring into question whether a member is
adequately ful�illing the role set out in 8.4. In such cases the individual and/or the organization
they represent will be asked to con�irm their ongoing interest in the work and, as applicable, may
nominate an alternative representative.
Decisions taken by those present at a formal meeting are binding on the entire committee. Other than
in exceptional circumstances and at the discretion of the chair and committee manager, business
concluded at a meeting cannot be subsequently reopened.
BSI strives to ensure that committee meetings are conducted in such a way as to enable equal
participation from all members of the committee.
7.5.3 Consensus
The principle of consensus has its origins in the desire to achieve the general acceptance and
application of a standard within its intended sphere of in�luence. This entails trying to ensure that the
interests of all those likely to be affected by it are taken into account, and that individual concerns are
carefully and fairly balanced against the wider public interest.
Achievement of consensus entails recognition of this wider interest and willingness to make
reasonable compromises (see also 7.3 and 8.4). Trivial or vexatious objections are unlikely to gain
support and may be overruled.
However, where a member consistently maintains a fundamental objection and supports it with
sound arguments, these concerns will be taken seriously.
If such fundamental objections are not voiced by a set deadline as noti�ied by BSI and sustained by
that member or others, it will be assumed that consensus has been achieved.
In reaching decisions by consensus, members are expected to abide by the national, European or
international regulations applicable to that decision.
In the ordinary course of events, all decisions about consensus are made within committee, under
the direction of the chair, who is expected to remain impartial [see 8.5.1e)]. If an issue arises which
the chair and committee manager do not believe can be resolved within the committee, they may
refer the point to BSI’s senior management, who may seek the advice of SPSC at their discretion
(see also 7.7).
If consensus cannot be achieved regarding a UK vote in respect of an international or European
standard, the time available often precludes an extended disputes resolution process. In such cases, a
UK abstention will be formally recorded.
If consensus cannot be achieved regarding a stand-alone British Standard, the project may be
cancelled at BSI’s discretion.
Delegates and experts attending any international or European standardization meeting are fully
accountable to the respective UK mirror committee. They are expected to provide a succinct but
comprehensive report of the outcomes of the meeting to the relevant committee manager for
circulation to the committee, with particular emphasis on matters of interest or concern to the UK
committee. Such reports should not be circulated elsewhere due to the con�idential nature of the
information contained. Where more than one delegate or expert attends the same meeting for the
same purpose, a single report will usually suf�ice.
7.6 Minutes
At the start of formally constituted committee meetings, the minutes from the previous meeting
should be reviewed and con�irmed (with modi�ications if appropriate).
Every formally constituted meeting of a BSI committee is minuted to record the following details:
a) the time, date and place of the meeting;
b) the organizations represented at the meeting;
c) apologies received;
d) the organizations registered as members but not represented at the meeting, if they have not
sent apologies;
e) any changes to the constitution of the committee since the last meeting;
f) any declared con�licts of interest;
g) any declarations of intellectual property rights (IPR) for published standards and/or work
in progress;
h) decisions, outcomes and actions agreed at the meeting; and
i) any speci�ic statement or standpoint requested to be recorded by an individual member.
Other than as agreed under item h), verbatim or extensive records of discussions are not taken.
Formal minutes are not usually taken of meetings of panels, working groups or similar ad hoc groups.
If they are, the same protocols apply as for minutes of committee meetings.
The minutes are the de�initive record of the meeting.
7.7 Disputes
Prolonged disagreements at any stage of a standard’s development can be very damaging. Every
effort should be made to resolve them quickly. Initially, it is the responsibility of the committee chair
to lead this task, with the support of the committee manager and other BSI employees as appropriate.
If these efforts are not succeeding, and are unlikely to succeed within a reasonable timescale, BSI
senior management should be alerted without further delay.
A detailed investigation of the problem will be undertaken, and remedial measures will be proposed.
As such, minutes and other accounts of committee discussions are con�idential to the members of
the committee and BSI. Draft documents, including draft standards, are for private circulation by
committee members, allowing limited consultation with organizations represented and external
experts (see 4.5). Only drafts designated as “for public comment” (5.8) and published standards are
public documents.
Without express prior written authorization of BSI, it is not acceptable for any committee member
to issue a public statement (e.g. to the press, on social media, or at a conference) that divulges
the expected or unpublished content of a standard under development, or purports to re�lect the
collective viewpoint of a BSI committee or of BSI as an organization.
Any requests for a committee member to give evidence in legal or administrative proceedings
in respect of his or her membership of a BSI committee should be noti�ied immediately to BSI
senior management.
BSI employees are permitted to offer relevant guidance and advice at any point in a committee’s
deliberations. BSI employees are also empowered and expected to intervene in such deliberations if
it becomes apparent that they are likely to lead to decisions that are unlawful, illegal or potentially
injurious to BSI’s reputation.
8.3 Conduct
Those participating in BSI’s standardization work, whether as committee or panel members, BSI
employees, or in any other internal or external capacity, are expected to maintain high standards
of commitment, personal conduct and professional integrity in all aspects of this work, including
complying with BS 0 and with all BSI policies in force at the relevant time.
Those undertaking standards work have a right to expect courteous and open-minded treatment
by their colleagues and for their views to be duly considered and respected. It is expected that
participants will treat each other equally and without discrimination or bias. They should also be
able to rely on their colleagues’ participation and commitment and on their constructive approach to
solving problems, removing obstacles to progress and achieving consensus.
Those representing the UK in international or European forums have a particular responsibility to
ensure that the UK’s in�luence is not compromised by poor standards of advocacy, commitment or
personal conduct.
BSI reserves the right to suspend or remove a committee or panel member (including committee
chairs/panel convenors) or nominating organization for any breach of any of its governing
documents (including BS 0) or relevant policies, or for otherwise acting in a manner detrimental to
the standards development process.
NOTE This includes (but is not limited to) conduct that fails to meet expectations, repeated non-attendance at
meetings without apology, or failure to participate in comments or votes, or to follow up allocated actions.
not mean that the chair is precluded from offering the technical expertise or relevant knowledge or
experience for which they were originally appointed to the committee.
It is recognized that, for reasons of �inancial or practical support, a chair might need to maintain links
with an organization represented on the committee. In such cases this should be made known to BSI
and to all members of the committee.
8.5.2 Qualities
Whilst chairs are expected to have at least the level of technical expertise that is commensurate
with membership of the committee, it is not expected that they will necessarily be the committee’s
pre-eminent technical expert. In the case of committees responsible for a wide range of subjects, it is
desirable for a chair to have a broad working knowledge of the committee’s technical interests. It is
also desirable to have an understanding of the application of the standards for which the committee
is responsible, and of the markets in which they are used.
In order to ful�il the responsibilities outlined in 8.5.1, the principal qualities sought in a chair are the
abilities to:
a) communicate effectively;
b) manage meetings effectively;
c) lead and listen;
d) assimilate and evaluate complex information quickly;
e) see all sides of an argument;
f) reconcile opposing arguments and forge an acceptable consensus;
g) win and maintain the support and respect of colleagues; and
h) appreciate diversity in all its forms, encouraging membership and contribution from an
appropriately wide range of individuals and stakeholders.
Technical committee chairs are appointed by BSI with approval by SPSC. Subcommittee chairs are
appointed by BSI in consultation with their technical committee.
Appointments are usually made on the basis of a nomination by BSI, after an evaluation of candidates
against the criteria discussed in 8.5.2. Interviews are often held for this purpose. It is usual to consult
a committee as to its views on the chair, but elections are not held and the committee’s views are not
binding on BSI.
Chairs can be appointed from within the committee membership, but prior membership of a
committee is not an absolute requirement for appointment as chair.
Chairs may be removed before the end of their term if BSI is of the reasonable opinion that they are
not complying with the general obligations of BSI chairs.
Committees may have a deputy chair. This might be, for example, to have a second point of contact for
the committee manager, or a member who can chair meetings if the appointed chair is unavailable.
Panel members are co-opted for their personal expertise and experience. Unlike committee members,
they neither represent nor take a brief from any organization or company, and it is not usually
considered appropriate for them to send a representative in the event that they are unable to attend a
meeting. It is not necessary for them to be members of a committee. The technical committee retains
authority for the content of the standard. It will be the arbiter in the case of technical disagreements.
There is no quorum for a panel meeting.
d) edit drafts in accordance with BS 0, the Rules for the structure and drafting of UK standards [N5]
and BSI house style;
e) arrange for drawings to be prepared by the BSI Drawing Office;
Particularly for the purpose of preventing anticompetitive effects or impeding innovation [see 9.1f)],
whenever possible, provisions are expressed in terms of performance rather than design or
descriptive characteristics.
NOTE A more detailed discussion of this principle appears in the respective drafting rules (see 9.3.1).
9.3 Drafting
9.3.1 Drafting rules
The fundamental reference point for the drafting of all British Standards, of whatever origin, is the
ISO/IEC Directives, Part 2 [N1].
International standards are drafted in accordance with an unmodi�ied version of the ISO/
IEC Directives, Part 2 [N1].
European standards are drafted in accordance with the CEN/CENELEC Internal Regulations,
Part 3 [N4]. This is a modi�ied version of the ISO/IEC Directives, Part 2, for use in Europe.
British Standards of UK origin are drafted in accordance with the BSI Rules for the structure and
drafting of UK standards [N5]. This is a modi�ied version of the ISO/IEC Directives, Part 2, for
use in the UK.
NOTE 1 A guide to the process of developing a British Standard of UK origin [4] is published by BSI. The advice it
contains is likely also to be of value to those involved in drafting international and European standards.
NOTE 2 When developing standards, committees are encouraged to refer to the ISO/IEC and CEN/CENELEC
guides for standards makers, including ISO Guide 82, ISO Guide 84, ISO/IEC Guide 17, ISO/IEC Guide 71 and
CEN/CENELEC Guide 6. A more comprehensive list can be found on the BSI website at https://www.bsigroup.com/
en-GB/standards/Information-about-standards/how-are-standards-made/The-BSI-Guide-to-Standardization/.
9.3.2 Language
Many standards, in dealing with highly specialized topics and addressing a very specialist readership,
might necessarily use technical language not readily understood by non-specialists. Nonetheless,
every effort has to be made to keep the tone of a standard clear, direct and free of jargon, and its
structure intuitive to its intended users.
Most British Standards are originally drafted in English. However, given the wider context in which
these standards are developed and used, most of them are also likely to be translated into other
languages. It is very important to guard against the possibility of mistranslation, or the introduction
of ambiguities, deliberate or accidental.
9.5.4.1 General
BSI’s policy is to ensure that, to the extent possible, standards do not require the use of third-party
product/process IPR, so as to facilitate widespread and free adoption of standards in the
relevant sectors.
This includes, in each case, product/process IPR in which committee members, or their employer, or
any other entity with which they have a link, might have an interest.
Bibliography
Standards publications
For dated references, only the edition cited applies. For undated references, the latest edition of the
referenced document (including any amendments) applies.
BS EN ISO 9000:2015, Quality management systems – Fundamentals and vocabulary
BS ISO 26000:2010, Guidance on social responsibility
BSI Flex 0, Principles of BSI Flex standardization
CEN/CENELEC Guide 6, Guide for addressing accessibility in standards
ISO Guide 82, Guidelines for addressing sustainability in standards
ISO Guide 84, Guidelines for addressing climate change in standards
ISO/IEC Guide 2:2004, Standardization and related activities – General vocabulary
ISO/IEC Guide 17, Guide for writing standards taking into account the needs of micro, small and
medium-sized enterprises
ISO/IEC Guide 71, Guide for addressing accessibility in standards
PAS 0, Principles of PAS standardization
Other publications
[1] EUROPEAN COMMUNITIES. 1025/2012. Regulation (EU) No. 1025/2012 of the European
Parliament and of the Council of 25 October 2012 on European standardisation, amending
Council Directives 89/686/EEC and 93/15/EEC and Directives 94/9/EC, 94/25/EC, 95/16/
EC, 97/23/EC, 98/34/EC, 2004/22/EC, 2007/23/EC, 2009/23/EC and 2009/105/EC of
the European Parliament and of the Council and repealing Council Decision 87/95/EEC and
Decision No 1673/2006/EC of the European Parliament and of the Council Text with EEA
relevance. Luxembourg: Of�ice for Of�icial Publications of the European Communities, 2012.
[2] WORLD TRADE ORGANIZATION. Agreement on technical barriers to trade. Geneva: WTO.7)
[3] INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO). Procedures for the technical
work. ISO/IEC Directives, Part 1. Geneva: ISO, 2016.8)
[4] BRITISH STANDARDS INSTITUTION. Drafting a British Standard – Working with your content
developer. London: BSI, 2015.9)
[5] INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO). Procedures speci�ic to ISO.
ISO/IEC Directives, Part 1 – Consolidated ISO Supplement. Geneva: ISO, 2018.8)
7)
Available at www.wto.org/english/tratop_e/tbt_e/tbt_e.htm.
8)
Available at www.ISO.org/directives.
9)
Available at www.bsigroup.com/en-GB/standards/Information-about-standards/how-are-standards-made/The-BSI-Guide-to-
Standardization. Undergoing revision at the time of publication of this edition of BS 0, to be republished under the title Drafting a British
Standard – Working with your editorial project manager.
Index
abstentions, 7.5.3 British Standard of UK origin
application of standards, 4.3 BSI Rules for the structure and drafting of UK standards,
9.3.1
interpretation, 4.3.2
principles, 4.3.1
cancellation of projects, 7.5.3
appointment of committee chairs, 8.5.3
CEN, 4.2.1, 5.1, 5.4, 5.5.1, 6.1.2
approval process
CENELEC, 4.2.1, 5.1, 5.4, 5.5.1, 6.1.2
international/European, 5.5.4, 6.1.4
CEN/CENELEC Internal Regulations, 5.4, 5.5.4, 9.3.1
national, 5.7, 6.1.4
certi�ication schemes, 4.3.3.2
new work, 5.2
chairs
assessment see conformity
appointment, 8.5.3
attendance at meetings, 7.5.2, 8.3, 8.7.1
de�inition, 3.1.4
audience see users of standards
qualities, 8.5.2
authority of standards, 4.1.5
removal, 8.3, 8.5.3
comment stage see draft for public comment false claims, 4.3.4
context of standardization, 4.1.1 enquiry draft see draft for public comment
convenor see panel convenor errors, correction of, 4.3.2, 6.2.1, 6.2.2
see also intellectual property rights European Committee for Electrotechnical Standardization
see CENELEC
correction of errors, see corrigenda
European Committee for Standardization see CEN
corrigenda, 6.2.1, 6.2.2
European standardization, 3.1.19, 4.2.1, 5.4, 5.5, 5.6, 7.5.4,
8.3, 9.5.1
decimal marker, Foreword
see also CEN, CENELEC
decision making, 7.5
European Telecommunications Standards Institute see
balance, 7.2 ETSI
BSI employees, 8.2 experts, 3.1.20, 5.5.2, 5.6, 7.2, 7.4, 7.5.4, 8.4, 8.7.1
consensus, 7.5.3 external communications, 7.9
de�inition, 3.1.14
disclosure
government representation on committees, 7.3
of documents to nominating organizations, 4.5
guide, characteristics, 9.4.1
of IPR, 9.5.4
international standardization, 3.1.23, 4.2.1, 5.3, 5.5, 5.6, method of test, characteristics, 9.4.1
7.5.3, 7.5.4, 8.3, 9.5.1
minutes of meetings, 7.6, 7.9
see also IEC, ISO
mirror committees, 5.6, 6.1.3, 7.5.4
International Standards Organization see ISO
interpretation
national annex, 6.1.3
of legislation, 9.2
national foreword, 6.1.3
of standards, 4.3.2
national standard see British Standard of UK origin
IPR see intellectual property rights
National Standards Body, 4.2, 5.3, 8.1, 9.4.2
ISO, 4.2.1, 5.1, 5.3, 5.5.1, 6.1.2
national votes
ISO/IEC Directives, 4.3.3.1, 5.3, 5.5, 9.3.1
in the event of a dispute, 7.5.3
legal considerations, Foreword, 4.1.5, 5.6, 7.5.3, 7.8, 7.9, 9.2 on new work, 5.2
between committee members and nomination nominating organizations, 3.1.25, 4.5, 7.2, 7.3, 7.5.2
organizations, 7.3
see also resourcing
between committees members and third parties owning
non-standards publications, 4.2.1, 9.4.2
IPR, 9.5.4.4
non-voting committee members, 7.2
between committees, 7.11
normative, de�inition, 3.1.26
meetings, 7.5.2
panels, 3.1.28, 7.6, 7.10, 8.7.1
attendance, 7.2, 8.3, 8.7.1
see also panel convenors, panel members, working
chair’s responsibilities, 8.5.1, 8.5.2
groups
committee manager’s responsibilities, 8.6
panel convenors, 8.7.2
con�identiality, 7.9
panel members, 3.1.29, 8.7.1
international/European, 7.5.4
PAS, 4.2.1
minutes, 7.6, 7.9
patents, 9.5.1
quorum, 7.5.2, 8.7.1
policies see BSI policies
member bodies, 5.5.1, 5.6
principles
membership see committee members
application of standards, 4.3.1
Memorandum of Understanding, 4.2.1
claims of compliance and conformity, 4.3.3
method of specifying, characteristics, 9.4.1
committees, 7.1
development of standards, 5.1 by nominating organizations, 5.2, 5.6, 6.2.2, 7.3, 7.5.2,
7.5.4
drafting, 9.1
responsibilities see roles and responsibilities
intellectual property rights, 9.5.1
responsibility
maintenance, 6.2.1
for application of a standard, 4.3.1
publication, 6.1.1
for claims of compliance, 4.3.3.1
standardization, Clause 4
for development of a standard, 4.2.1
third-party conformity assessment, 4.3.3.2
for interpreting a standard, 4.3.2
privacy of meetings, 7.9
for reviewing a standard, 6.2.2
product/process IPR, 9.5.1, 9.5.4
restricted access to documents, 4.4
proposal for new work, 5.2
review of standards, 6.2.1, 6.2.2
provisions of a standard, 3.1.30, 9.1, 9.2, 9.4.1
revision of standards, 6.2.2
public consultation see consultation, draft for public
comment roles and responsibilities
publication process, 6.1 committee chairs, 7.5.2, 7.5.3, 7.7, 8.3, 8.4, 8.5
publicly available committee documents, 4.4 committee managers, 7.5.2, 7.5.3, 7.7, 8.3, 8.6, 8.7.3
committee, 7.5.2
regional standardization see European standardization SPSC see Standards Policy and Strategy Committee
standards development see development of standards UK national standard see British Standard of UK origin
Standards Policy and Strategy Committee, 3.1.34, 4.3.3.2, UK mirror committee see mirror committees
7.1, 7.5.3, 8.5.3
UK participation in international/European
status standardization, 5.3, 5.4, 5.5, 5.6, 6.1.2, 7.5.4
suspension of committee members, 8.3 responsibility for selecting and applying a standard,
4.3.1
disputes, 7.7
training, 8.1
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