{"id":344526,"date":"2024-10-20T00:11:54","date_gmt":"2024-10-20T00:11:54","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-624022019-tc\/"},"modified":"2024-10-25T23:34:44","modified_gmt":"2024-10-25T23:34:44","slug":"bs-en-iec-624022019-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-624022019-tc\/","title":{"rendered":"BS EN IEC 62402:2019 – TC"},"content":{"rendered":"

IEC 62402:2019 provides requirements and guidance for obsolescence management applicable to any organization that is dependent on another organization to obtain value from the usefulness of the items that it provides. A cost-effective obsolescence management process and the activities used to implement the process are applicable throughout all phases of an item\u2019s life cycle. This document covers the following areas: \u2022 establishing an obsolescence management policy; \u2022 establishing an infrastructure and an organization; \u2022 developing an obsolescence management plan (OMP); \u2022 developing strategies to minimize obsolescence during design; \u2022 determining an obsolescence management approach; \u2022 selecting obsolescence resolution and implementation; \u2022 measuring and improving the performance of the outcomes of the obsolescence management activities. Guidance on obsolescence management is included as notes, in the informative annexes and references in the Bibliography. This second edition cancels and replaces the first edition published in 2007. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) this document has now been written with requirements as a standard, not a guide; b) this document continues to have guidance in the informative annexes; c) this document has been written as a general process for all technologies and items. Keywords: obsolescence management<\/p>\n

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PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
3<\/td>\nBS EN IEC 62402:20072019
Compliance with a British Standard cannot confer immunity from legal obligations.
This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 August 200731 July 2019.
Amendments\/corrigenda issued since publication <\/td>\n<\/tr>\n
5<\/td>\nForewordEuropean foreword
Endorsement notice
2 <\/td>\n<\/tr>\n
9<\/td>\nINTERNATIONAL ELECTROTECHNICAL COMMISSION
FOREWORD <\/td>\n<\/tr>\n
10<\/td>\nIMPORTANT \u2013 The ‘colour inside’ logo on the cover page of this publication indicates that it contains colours which are considered to be useful for the correct understanding of its contents. Users should therefore print this document using a colour p… <\/td>\n<\/tr>\n
11<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
13<\/td>\nOBSOLESCENCE MANAGEMENT
1 Scope
2 Normative references <\/td>\n<\/tr>\n
14<\/td>\n3 Terms, definitions and abbreviated terms
3.1 Definitions
3.1.2
3.1.3
3.1.4
3.1.5 <\/td>\n<\/tr>\n
15<\/td>\n3.1.6
3.1.7
3.1.8
3.1.9
3.1.10
3.1.11
3.1.12
3.1.13
3.1.14
3.1.15 <\/td>\n<\/tr>\n
16<\/td>\n3.1.16
3.1.17
3.1.18
3.1.19
3.1.20
3.1.21
3.1.22
3.1.23 <\/td>\n<\/tr>\n
17<\/td>\n3.1.24
3.1.25
3.1.26
3.1.27
3.1.28
3.1.29
3.1.30
3.2 Abbreviations
3.1 Terms and definitions <\/td>\n<\/tr>\n
18<\/td>\n3.1.1
3.1.2
3.1.3
3.1.4
3.1.5
3.1.6
3.1.7
3.1.8 <\/td>\n<\/tr>\n
19<\/td>\n3.1.9
3.1.10
3.1.11
3.1.12
3.1.13
3.1.14 <\/td>\n<\/tr>\n
20<\/td>\n3.1.15
3.1.16
3.1.17
3.1.18
3.1.19
3.1.20
3.1.21 <\/td>\n<\/tr>\n
21<\/td>\n3.1.22
3.2 Abbreviated terms
4 General principles
4.1 The obsolescence phase
Figure 1 \u2013 Availability phases <\/td>\n<\/tr>\n
22<\/td>\n4.2 Obsolescence management process
Figure 2 \u2013 Process steps for managing obsolescence
Figure 3 \u2013 Obsolescence management versus product life cycle <\/td>\n<\/tr>\n
23<\/td>\nFigure 4 \u2013 Relationship between OCM, OEM and the customer
Also see IEC\/TS 62239 for component records.
4 Obsolescence management
4.1 What is obsolescence <\/td>\n<\/tr>\n
24<\/td>\n4.2 What is obsolescence management <\/td>\n<\/tr>\n
25<\/td>\n4.3 Benefits of obsolescence management
4.4 Obsolescence management process <\/td>\n<\/tr>\n
26<\/td>\nFigure 1 \u2013 Obsolescence management activities <\/td>\n<\/tr>\n
27<\/td>\nFigure 2 \u2013 Assessments identifying obsolescence risks and issues <\/td>\n<\/tr>\n
29<\/td>\nFigure 3 \u2013 Item’s life cycle versus obsolescence management activities
5 Management responsibility
5.1 Management function on obsolescence
5.2 Meeting customer needs <\/td>\n<\/tr>\n
30<\/td>\n5.3 Obsolescence contractual and regulatory implications
5.4 Obsolescence management planning <\/td>\n<\/tr>\n
31<\/td>\n5.5 Responsibility
5.6 Management review
Top management should also review obsolescence issues on a regular basis to determine the continuing suitability of obsolescence management activities.
5 Obsolescence management policy <\/td>\n<\/tr>\n
32<\/td>\n6 Resources
6 Infrastructure and organization
6.1 General
6.2 Management responsibilities
6.3 Obsolescence management organization
6.4 Customer\/manufacturer management <\/td>\n<\/tr>\n
33<\/td>\n6.5 Partnering agreements between organizations
7 Managing obsolescence
7.1 Planning <\/td>\n<\/tr>\n
34<\/td>\n7.1.2 Obsolescence management plan contents
7.1.3 Obsolescence management in the context of risk management <\/td>\n<\/tr>\n
35<\/td>\nFigure 5 \u2013 Process steps in project risk management versus obsolescence management
7.1.4 Planning <\/td>\n<\/tr>\n
36<\/td>\n7.1.5 Assessment of impact, cost and probability of obsolescence
7.1.6 Determining the main strategy <\/td>\n<\/tr>\n
37<\/td>\nFigure 6 \u2013 Reactive versus proactive strategy <\/td>\n<\/tr>\n
38<\/td>\n7.1.7.2 Budgetary implications of the reactive strategy
7.1.8 Proactive strategy
Figure 7 \u2013 Proactive strategy
7.1.9 Budgetary provision
7.1.10 Reviewing the strategy <\/td>\n<\/tr>\n
39<\/td>\n7.2 Customer related activities
7.3 Reactive strategy recovery options (see Figure 8)
Figure 8 \u2013 Overview of reactive strategy recovery options
7.3.2 Product search <\/td>\n<\/tr>\n
40<\/td>\n7.3.3 Cannibalization
7.3.4 Repair
7.3.5 Design revision <\/td>\n<\/tr>\n
41<\/td>\n7.3.6 Product obsolescence
7.4 Proactive strategy options
7.4.2 Technology transparency <\/td>\n<\/tr>\n
42<\/td>\n7.4.2.2 Considerations for use
7.4.3 Obsolescence monitoring <\/td>\n<\/tr>\n
43<\/td>\n7.4.4 Planned system upgrades
7.4.5 Lifetime buy <\/td>\n<\/tr>\n
44<\/td>\n7.4.6 Additional factors affecting the choice of obsolescence management programme options
7.4.6.2 Support policy
7.4.6.3 Access to full parts data
7.4.6.4 Contract conditions and intellectual property rights (IPR)
7.4.7 Skills training
7.5 Supply chain management <\/td>\n<\/tr>\n
45<\/td>\n7 Development of an OMP
7.1 OMP
7.2 OMP contents <\/td>\n<\/tr>\n
46<\/td>\n8 Measurement, analysis and improvement
8 Strategies to minimize obsolescence during design
8.1 Obsolescence as a consideration in design <\/td>\n<\/tr>\n
47<\/td>\n8.2 Source code
8.3 Material characterization
8.4 Modularity
8.5 Transparency <\/td>\n<\/tr>\n
48<\/td>\n8.6 Sustainable technologies including materials
8.7 Open standards
8.8 Obtaining IPR
8.9 Software licensing
8.10 Data acquisition <\/td>\n<\/tr>\n
49<\/td>\n9 Software obsolescence issues and strategies
9.1 Additional planning aspects for software
9.1.1 Software and hardware similarities and differences <\/td>\n<\/tr>\n
50<\/td>\n9.1.2 Causes of software obsolescence
9.1.2.2 Software modifications
9.1.2.3 Imperfections
9.1.2.4 Adaptive and enhancement modifications
9.1.2.5 Documentation
9.1.2.6 Modification of customer-specific software <\/td>\n<\/tr>\n
51<\/td>\n9.1.2.7 Inconsistency of commercial-off-the-shelf software
9.1.3 Determining the main strategy to combat software obsolescence <\/td>\n<\/tr>\n
52<\/td>\nFigure 9 \u2013 Reactive versus proactive strategy in relation to software obsolescence
9.1.4 Reactive strategy \u2013 Do nothing until the need arises
9.1.5 Proactive strategy <\/td>\n<\/tr>\n
53<\/td>\n9.2 Relationship between the customer and the supplier
9.3 Reactive strategy recovery options (see Figure 10)
9.3.1 Overview
Figure 10 \u2013 Overview of recovery options
9.3.2 Software search
9.3.3 Revision <\/td>\n<\/tr>\n
54<\/td>\n9.3.4 Software obsolescence
9.4 Proactive strategy as applied to software separable from hardware (see Figure 11)
9.4.1 Overview
Figure 11 \u2013 Proactive options overview (software)
9.4.2 Design considerations
9.4.3 Technology transparency\/open systems <\/td>\n<\/tr>\n
55<\/td>\n9.4.4 Contract support
9.4.5 Planned upgrades
9.4.6 Additional factors affecting choice of obsolescence management programme options
9.4.6.1 Legacy systems <\/td>\n<\/tr>\n
56<\/td>\n9.4.6.2 Archiving
9.4.6.3 Preservation
9 Obsolescence management approach
9.1 Introduction to risk assessment <\/td>\n<\/tr>\n
57<\/td>\nFigure 4 \u2013 Proactive versus reactive approaches with resolutions
9.2 Obsolescence monitoring
9.2.1 Monitoring background <\/td>\n<\/tr>\n
58<\/td>\n9.2.2 Obsolescence notice monitoring
9.2.3 Direct contact monitoring
9.3 Risk assessment to select approach <\/td>\n<\/tr>\n
60<\/td>\n9.4 Proactive approach
9.5 Reactive approach
10 Obsolescence resolutions
10.1 Resolution selection and implementation <\/td>\n<\/tr>\n
61<\/td>\n10.2 Same item <\/td>\n<\/tr>\n
62<\/td>\n10.3 Life of need buy <\/td>\n<\/tr>\n
63<\/td>\n10.4 Substitutes
10.5 Emulation and reverse engineering <\/td>\n<\/tr>\n
64<\/td>\n10.6 Design change
11 Measurement and improvement of obsolescence management activities
11.1 General
11.2 Metrics <\/td>\n<\/tr>\n
66<\/td>\nAnnex A
(informative) <\/td>\n<\/tr>\n
67<\/td>\nAnnex A
(informative)
A.1
A.2
A.3
A.4
A.5 <\/td>\n<\/tr>\n
68<\/td>\nA.6
A.7
A.8
A.9
A.10 <\/td>\n<\/tr>\n
69<\/td>\nA.11
A.12
A.13
A.14 <\/td>\n<\/tr>\n
70<\/td>\nAnnex B
(informative) <\/td>\n<\/tr>\n
71<\/td>\nFigure B.1 \u2013 Simplified outline of monitoring of active electronic parts
with suggested solutions (see 7.4.3) <\/td>\n<\/tr>\n
72<\/td>\nAnnex B
(informative)
B.1 Obsolescence management resolutions with EOP forecast
Figure B.1 \u2013 Item production output with EOP forecast and obsolescence scenarios <\/td>\n<\/tr>\n
73<\/td>\nB.2 Obsolescence management resolutions with EOP announcement
Figure B.2 \u2013 Item production output at EOP announcement and obsolescence scenarios <\/td>\n<\/tr>\n
74<\/td>\nB.3 Alternate manufacturers: example of a reactive approach in electronics <\/td>\n<\/tr>\n
75<\/td>\nAnnex C
(informative) <\/td>\n<\/tr>\n
76<\/td>\nAnnex D
(informative) <\/td>\n<\/tr>\n
77<\/td>\nAnnex E
(informative)
E.1 General
E.2 Example 1
Table E.1 \u2013 Likelihood assessment
Table E.2 \u2013 Impact assessment <\/td>\n<\/tr>\n
78<\/td>\nTable E.3 \u2013 Combination of likelihood and impact assessment
Table E.4 \u2013 Level of proactive approach assessment
E.3 Example 2
E.3.1 Risk assessment process <\/td>\n<\/tr>\n
79<\/td>\nFigure E.1 \u2013 Sample risk assessment process
E.3.2 Likelihood assessment
Table E.5 \u2013 EOP forecast
Table E.7 \u2013 Likelihood
E.3.3 Impact date assessment <\/td>\n<\/tr>\n
80<\/td>\nTable E.8 \u2013 Impact date
E.3.4 Obsolescence risk
Table E.9 \u2013 Risk level
E.3.5 Review
Table E.10 \u2013 Obsolescence risk review <\/td>\n<\/tr>\n
81<\/td>\nAnnex F
(informative)
Figure F.1 \u2013 Initial decision process to recommend obsolescence resolutions <\/td>\n<\/tr>\n
82<\/td>\nFigure F.2 \u2013 Decision process to recommend obsolescence resolutions (long term repairs strategy)
Figure F.3 \u2013 Decision process to recommend obsolescence resolutions (LNB) <\/td>\n<\/tr>\n
83<\/td>\nBibliography <\/td>\n<\/tr>\n
86<\/td>\nundefined <\/td>\n<\/tr>\n
89<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
92<\/td>\nFOREWORD <\/td>\n<\/tr>\n
94<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
95<\/td>\n1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
3.1 Terms and definitions <\/td>\n<\/tr>\n
98<\/td>\n3.2 Abbreviated terms <\/td>\n<\/tr>\n
99<\/td>\n4 Obsolescence management
4.1 What is obsolescence <\/td>\n<\/tr>\n
100<\/td>\n4.2 What is obsolescence management
4.3 Benefits of obsolescence management <\/td>\n<\/tr>\n
101<\/td>\n4.4 Obsolescence management process
Figures
Figure 1 \u2013 Obsolescence management activities <\/td>\n<\/tr>\n
102<\/td>\nFigure 2 \u2013 Assessments identifying obsolescence risks and issues <\/td>\n<\/tr>\n
104<\/td>\n5 Obsolescence management policy
Figure 3 \u2013 Item’s life cycle versus obsolescence management activities <\/td>\n<\/tr>\n
105<\/td>\n6 Infrastructure and organization
6.1 General
6.2 Management responsibilities
6.3 Obsolescence management organization
6.4 Customer\/manufacturer management <\/td>\n<\/tr>\n
106<\/td>\n6.5 Partnering agreements between organizations
7 Development of an OMP
7.1 OMP
7.2 OMP contents <\/td>\n<\/tr>\n
108<\/td>\n8 Strategies to minimize obsolescence during design
8.1 Obsolescence as a consideration in design
8.2 Source code
8.3 Material characterization
8.4 Modularity
8.5 Transparency <\/td>\n<\/tr>\n
109<\/td>\n8.6 Sustainable technologies including materials
8.7 Open standards
8.8 Obtaining IPR
8.9 Software licensing
8.10 Data acquisition <\/td>\n<\/tr>\n
110<\/td>\n9 Obsolescence management approach
9.1 Introduction to risk assessment <\/td>\n<\/tr>\n
111<\/td>\n9.2 Obsolescence monitoring
9.2.1 Monitoring background
Figure 4 \u2013 Proactive versus reactive approaches with resolutions <\/td>\n<\/tr>\n
112<\/td>\n9.2.2 Obsolescence notice monitoring
9.2.3 Direct contact monitoring
9.3 Risk assessment to select approach <\/td>\n<\/tr>\n
114<\/td>\n9.4 Proactive approach
9.5 Reactive approach
10 Obsolescence resolutions
10.1 Resolution selection and implementation <\/td>\n<\/tr>\n
115<\/td>\n10.2 Same item <\/td>\n<\/tr>\n
116<\/td>\n10.3 Life of need buy <\/td>\n<\/tr>\n
117<\/td>\n10.4 Substitutes
10.5 Emulation and reverse engineering <\/td>\n<\/tr>\n
118<\/td>\n10.6 Design change
11 Measurement and improvement of obsolescence management activities
11.1 General
11.2 Metrics <\/td>\n<\/tr>\n
120<\/td>\nAnnex A (informative)Vocabulary relating to obsolescence <\/td>\n<\/tr>\n
123<\/td>\nAnnex B (informative)Obsolescence resolutions
B.1 Obsolescence management resolutions with EOP forecast
Figure B.1 \u2013 Item production output with EOP forecast and obsolescence scenarios <\/td>\n<\/tr>\n
124<\/td>\nB.2 Obsolescence management resolutions with EOP announcement
Figure B.2 \u2013 Item production output at EOP announcement and obsolescence scenarios <\/td>\n<\/tr>\n
125<\/td>\nB.3 Alternate manufacturers: example of a reactive approach in electronics <\/td>\n<\/tr>\n
126<\/td>\nAnnex C (informative)Guidance on the effects of obsolescence <\/td>\n<\/tr>\n
127<\/td>\nAnnex D (informative)Guidance on the OMP <\/td>\n<\/tr>\n
128<\/td>\nAnnex E (informative)Examples of an obsolescence risk assessment
E.1 General
E.2 Example 1
Tables
Table E.1 \u2013 Likelihood assessment
Table E.2 \u2013 Impact assessment <\/td>\n<\/tr>\n
129<\/td>\nE.3 Example 2
E.3.1 Risk assessment process
Table E.3 \u2013 Combination of likelihood and impact assessment
Table E.4 \u2013 Level of proactive approach assessment <\/td>\n<\/tr>\n
130<\/td>\nE.3.2 Likelihood assessment
E.3.3 Impact date assessment
Figure E.1 \u2013 Sample risk assessment process
Table E.5 \u2013 EOP forecast
Table E.6 \u2013 Number of approved manufacturers
Table E.7 \u2013 Likelihood <\/td>\n<\/tr>\n
131<\/td>\nE.3.4 Obsolescence risk
E.3.5 Review
Table E.8 \u2013 Impact date
Table E.9 \u2013 Risk level
Table E.10 \u2013 Obsolescence risk review <\/td>\n<\/tr>\n
132<\/td>\nAnnex F (informative)Example of an obsolescence management decision process
Figure F.1 \u2013 Initial decision process to recommend obsolescence resolutions <\/td>\n<\/tr>\n
133<\/td>\nFigure F.2 \u2013 Decision process to recommend obsolescence resolutions (long term repairs strategy)
Figure F.3 \u2013 Decision process to recommend obsolescence resolutions (LNB) <\/td>\n<\/tr>\n
134<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Tracked Changes. Obsolescence management<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2019<\/td>\n136<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":344533,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[83,2641],"product_tag":[],"class_list":{"0":"post-344526","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-03-100-01","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/344526","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/344533"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=344526"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=344526"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=344526"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}