Table of contents

Abstract

Introduction

Structure of the DEX

Terms

Scope

ISO 10303-239 Activity model

ISO 10303-239 Activity model coverage

ISO 10303-239 Activity model definitions

ISO 10303-239 Activity definitions

ISO 10303-239 ICOM definitions

Business overview

Business information overview

Product in Focus

Product Models

Breakdown Physical/Functional

Breakdown Elements

Reliability and Maintainability Characteristics

Failure Modes, Effects and Criticality Analysis

Reliability Centered Maintenance

Task

Business information requirements

Reliability Requirements and Analysis

ISO 10303-239 representation

Reliability Availability and Maintainability Characteristics

Reliability Availability and Maintainability Characteristics

Reliability Availability and Maintainability Indicator Characteristics

Reliability Availability and Maintainability Indicator Characteristics

War Peace Reliability

War Peace Reliability

Failure Mode Reliability

Failure Mode Reliability

Failure Mode Task

Failure Mode Task

Mission Phase Code

Mission Phase code

Criticality Data

Criticality Data

Mission Operation Mode

Mission Operation Mode

LOGSA templates

LOGSA schemas

Reference data

Conformance

Bibliography

Issues

Figures

Figure 1 —  Achieved Availability Formula 1

Figure 2 —  Achieved Availability Formula 2

Figure 3 —  Inherent Availability Formula

Figure 4 —  Inherent Maintenance Factor Formula

Figure 5 —  Mean Time Between Preventive Maintenance Formula

Figure 6 —  Mean Time Between Removals Formula

Figure 7 —  Mean Time to Repair Operational Formula

Figure 8 —  Failure Mode Criticality Number Formula

Figure 9 —  Reliability Availability and Maintainability Item Criticality Number Formula

Figure 10 —  Mean Time Between Maintenance Actions Operational Formula

Figure 11 —  Operational Availability Formula

Figure 12 —  A222 In Scope - Define Life and Usage Profile

Figure 13 —  A24323 In Scope - Develop Support Plan Logic

Figure 14 —  A2435 In Scope - Predict Support Performance and Resource Use

Figure 15 —  Summary of the Reliability and Failure Mode specification information

Figure 16 —  UML Model of Reliability Requirements and Analysis

Figure 17 —  Representation of the Reliability and Failure Mode

Figure 18 —  Representation of the Reliability Availability and Maintainability Indicator Characteristics

Figure 19 —  Representation of the War Peace Reliability

Figure 20 —  Representation of the Failure Mode Reliability

Figure 21 —  Representation of the Failure Mode Task

Figure 22 —  Representation of the Mission_Phase_Code

Figure 23 —  criticality_data

Figure 24 —  Representation of the mission_operation_data

Template tables

Template #1 (Figure 17): referencing_breakdown_element

Template #3 (Figure 17): assigning_code

Template #4 (Figure 17): assigning_code

Template #5 (Figure 17): assigning_code

Template #6 (Figure 17): assigning_code

Template #7 (Figure 17): assigning_code

Template #8 (Figure 17): assigning_code

Template #9 (Figure 17): assigning_code

Template #10 (Figure 17): assigning_descriptor

Template #11 (Figure 17): assigning_descriptor

Template #12 (Figure 17): assigning_descriptor

Template #13 (Figure 17): assigning_descriptor

Template #14 (Figure 17): assigning_descriptor

Template #15 (Figure 17): assigning_descriptor

Template #16 (Figure 17): assigning_descriptor

Template #17 (Figure 17): assigning_descriptor

Template #18 (Figure 17): assigning_descriptor

Template #19 (Figure 17): assigning_descriptor

Template #20 (Figure 17): assigning_descriptor

Template #21 (Figure 17): assigning_descriptor

Template #22 (Figure 17): assigning_descriptor

Template #23 (Figure 17): assigning_descriptor

Template #24 (Figure 17): assigning_descriptor

Template #25 (Figure 17): assigning_descriptor

Template #26 (Figure 17): assigning_descriptor

Template #27 (Figure 17): assigning_product_property

Template #28 (Figure 17): product_property_numeric

Template #29 (Figure 17): assigning_product_property

Template #30 (Figure 17): product_property_numeric

Template #31 (Figure 17): assigning_product_property

Template #32 (Figure 17): product_property_numeric

Template #33 (Figure 17): assigning_product_property

Template #34 (Figure 17): product_property_numeric

Template #35 (Figure 17): assigning_product_property

Template #36 (Figure 17): product_property_numeric

Template #37 (Figure 17): assigning_code

Template #38 (Figure 17): assigning_code

Template #39 (Figure 17): assigning_code

Template #40 (Figure 17): assigning_code

Template #41 (Figure 17): assigning_code

Template #42 (Figure 17): assigning_code

Template #43 (Figure 17): assigning_code

Template #44 (Figure 17): assigning_code

Template #45 (Figure 17): assigning_code

Template #46 (Figure 17): assigning_code

Template #47 (Figure 17): assigning_code

Template #48 (Figure 17): assigning_code

Template #49 (Figure 17): assigning_code

Template #50 (Figure 17): assigning_descriptor

Template #51 (Figure 17): assigning_descriptor

Template #52 (Figure 17): assigning_descriptor

Template #53 (Figure 17): assigning_descriptor

Template #54 (Figure 17): assigning_descriptor

Template #55 (Figure 17): assigning_descriptor

Template #56 (Figure 17): assigning_descriptor

Template #57 (Figure 17): assigning_descriptor

Template #58 (Figure 17): assigning_descriptor

Template #59 (Figure 17): assigning_descriptor

Template #60 (Figure 17): assigning_descriptor

Template #61 (Figure 17): assigning_descriptor

Template #62 (Figure 17): assigning_descriptor

Template #63 (Figure 17): assigning_descriptor

Template #64 (Figure 17): assigning_product_property

Template #65 (Figure 17): product_property_numeric

Template #66 (Figure 17): assigning_product_property

Template #67 (Figure 17): product_property_numeric

Template #68 (Figure 17): assigning_product_property

Template #69 (Figure 17): product_property_numeric

Template #1 (Figure 18): referencing_breakdown_element

Template #70 (Figure 18): assigning_code

Template #71 (Figure 18): assigning_product_property

Template #72 (Figure 18): product_property_numeric

Template #73 (Figure 18): assigning_product_property

Template #74 (Figure 18): product_property_numeric

Template #75 (Figure 18): assigning_product_property

Template #76 (Figure 18): product_property_numeric

Template #77 (Figure 18): assigning_product_property

Template #78 (Figure 18): product_property_numeric

Template #79 (Figure 18): assigning_product_property

Template #80 (Figure 18): product_property_numeric

Template #81 (Figure 18): assigning_product_property

Template #82 (Figure 18): product_property_numeric

Template #83 (Figure 18): assigning_product_property

Template #84 (Figure 18): product_property_numeric

Template #85 (Figure 18): assigning_product_property

Template #86 (Figure 18): product_property_numeric

Template #87 (Figure 18): assigning_product_property

Template #88 (Figure 18): product_property_numeric

Template #89 (Figure 18): assigning_product_property

Template #90 (Figure 18): product_property_numeric

Template #91 (Figure 18): assigning_product_property

Template #92 (Figure 18): product_property_numeric

Template #93 (Figure 18): assigning_product_property

Template #94 (Figure 18): product_property_numeric

Template #95 (Figure 18): assigning_product_property

Template #96 (Figure 18): product_property_numeric

Template #97 (Figure 18): assigning_product_property

Template #98 (Figure 18): product_property_numeric

Template #99 (Figure 18): assigning_product_property

Template #100 (Figure 18): product_property_numeric

Template #101 (Figure 18): assigning_product_property

Template #102 (Figure 18): product_property_numeric

Template #103 (Figure 18): assigning_product_property

Template #104 (Figure 18): product_property_numeric

Template #105 (Figure 18): assigning_product_property

Template #106 (Figure 18): product_property_numeric

Template #107 (Figure 18): assigning_product_property

Template #108 (Figure 18): product_property_numeric

Template #109 (Figure 18): assigning_product_property

Template #110 (Figure 18): product_property_numeric

Template #1 (Figure 17): referencing_breakdown_element

Template #70 (Figure 19): assigning_code

Template #111 (Figure 19): assigning_code

Template #112 (Figure 19): assigning_product_property

Template #113 (Figure 19): product_property_numeric

Template #114 (Figure 19): assigning_product_property

Template #115 (Figure 19): product_property_numeric

Template #116 (Figure 19): assigning_product_property

Template #117 (Figure 19): product_property_numeric

Template #1 (Figure 17): referencing_breakdown_element

Template #118 (Figure 20): assigning_code

Template #119 (Figure 20): assigning_product_property

Template #120 (Figure 20): product_property_numeric

Template #121 (Figure 20): assigning_product_property

Template #122 (Figure 20): product_property_numeric

Template #123 (Figure 20): assigning_descriptor

Template #124 (Figure 20): assigning_descriptor

Template #125 (Figure 20): assigning_descriptor

Template #126 (Figure 20): assigning_descriptor

Template #127 (Figure 20): assigning_descriptor

Template #128 (Figure 20): assigning_descriptor

Template #129 (Figure 20): assigning_descriptor

Template #130 (Figure 20): assigning_descriptor

Template #131 (Figure 20): assigning_descriptor

Template #132 (Figure 20): assigning_code

Template #133 (Figure 20): assigning_descriptor

Template #134 (Figure 20): assigning_code

Template #135 (Figure 20): assigning_code

Template #136 (Figure 20): assigning_code

Template #137 (Figure 20): assigning_code

Template #138 (Figure 20): assigning_code

Template #139 (Figure 20): assigning_code

Template #140 (Figure 20): assigning_code

Template #141 (Figure 20): assigning_code

Template #142 (Figure 20): assigning_code

Template #143 (Figure 20): assigning_code

Template #144 (Figure 20): assigning_code

Template #145 (Figure 20): assigning_code

Template #146 (Figure 20): assigning_code

Template #147 (Figure 20): assigning_code

Template #148 (Figure 20): assigning_code

Template #149 (Figure 20): assigning_code

Template #150 (Figure 20): assigning_code

Template #151 (Figure 20): assigning_code

Template #152 (Figure 20): assigning_code

Template #153 (Figure 20): assigning_code

Template #154 (Figure 20): assigning_code

Template #155 (Figure 20): assigning_code

Template #156 (Figure 20): assigning_code

Template #157 (Figure 20): assigning_code

Template #158 (Figure 20): assigning_code

Template #159 (Figure 20): assigning_code

Template #160 (Figure 20): assigning_code

Template #161 (Figure 20): assigning_code

Template #162 (Figure 20): assigning_code

Template #163 (Figure 20): assigning_code

Template #164 (Figure 20): assigning_code

Template #165 (Figure 20): assigning_code

Template #166 (Figure 20): assigning_code

Template #167 (Figure 20): assigning_code

Template #168 (Figure 20): assigning_code

Template #169 (Figure 20): assigning_descriptor

Template #170 (Figure 20): assigning_descriptor

Template #1 (Figure 21): representing_part

Template #2 (Figure 21): representing_breakdown

Template #2 (Figure 21): representing_breakdown

Template #171 (Figure 21): assigning_identification

Template #172 (Figure 21): assigning_task_method_version

Template #173 (Figure 21): representing_task_simple

Template #174 (Figure 21): assigning_identification

Template #175 (Figure 21): representing_product_relationship

Template #176 (Figure 21): assigning_code

Template #177 (Figure 21): assigning_code

Template #178 (Figure 21): assigning_product_property

Template #179 (Figure 21): product_property_numeric

Template #1 (Figure 17): referencing_breakdown_element

Template #118 (Figure 22): assigning_code

Template #180 (Figure 22): assigning_code

Template #181 (Figure 22): assigning_code

Template #182 (Figure 22): assigning_descriptor

Template #183 (Figure 22): assigning_descriptor

Template #184 (Figure 22): assigning_code

Template #185 (Figure 22): assigning_product_property

Template #186 (Figure 22): product_property_numeric

Template #187 (Figure 22): assigning_product_property

Template #188 (Figure 22): product_property_numeric

Template #189 (Figure 22): assigning_product_property

Template #190 (Figure 22): product_property_numeric

Template #1 (Figure 17): referencing_breakdown_element

Template #191 (Figure 23): assigning_code

Template #192 (Figure 23): assigning_product_property

Template #193 (Figure 23): product_property_numeric

Template #1 (Figure 24): representing_part

Template #194 (Figure 24): assigning_code

Template #195 (Figure 24): assigning_descriptor

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