BS EN 45552:2020

$167.15

General method for the assessment of the durability of energy-related products

Published By	Publication Date	Number of Pages
BSI	2020	36

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Categories: 13.020.20 - Environmental economics. Sustainability, BSI

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This document defines a framework comprising of parameters and methods for assessing the reliability and durability of ErPs. It is intended to be used in the preparation of product or product-group standardization deliverables.

NOTE 1

This document has been developed under standardization request M/543 of the European Commission to support Directive 2009/125/EC.

NOTE 2

Throughout this document, reference to ‘user of this document’ refers to those members of technical committees that are developing horizontal, generic, and product, or product-group standards. This document is not intended to be applied to generate product-specific information.

NOTE 3

Product-group, as used in this document, is an umbrella term used to refer to a group of products with similar properties and primary function(s).

PDF Catalog

PDF Pages	PDF Title
2	undefined
8	1 Scope 2 Normative references 3 Terms and definitions 3.1 General definitions 3.1.1 Terms related to reliability and durability
9	3.1.2 Terms related to functions
10	3.1.3 Activities related to use
11	3.1.4 Other terms 3.2 Abbreviations
12	4 Concept and process overview 4.1 Concept 4.1.1 General
13	4.1.2 Difference between reliability and durability 4.1.3 Concepts of functional analysis, primary, secondary and tertiary functions
14	4.1.4 Concepts of limiting event and limiting state 4.2 Process overview and guidance
15	5 Definition of the Product 5.1 Functional analysis
16	5.2 Environmental and operating conditions 5.3 Additional information 6 Reliability 6.1 General considerations
17	6.2 Reliability analysis 6.3 Reliability assessment methods
18	7 Durability 7.1 General considerations 7.2 Durability analysis
19	7.3 Durability assessment methods 8 Documenting the assessment of reliability and durability 8.1 General 8.2 Elements of the assessment
20	8.3 Documentation
21	Annex A (informative)Additional details on durability and reliability analysis A.1 Environmental and operating conditions
22	A.2 Stress analysis
23	A.3 Damage modelling A.4 Acceleration factors (AF)
27	Annex B (informative)Additional details on testing development B.1 Stress modelling B.2 Accelerated tests
30	Annex C (informative)Maintenance and repair considerations for an increased reliability and durability C.1 General
31	C.2 Wear-out parts and spare parts considerations
33	Annex D (informative)Additional details on limiting event and limiting state