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AOF Support Solutions Envelope

Policy, information and guidance on the Support Solution aspects of UK MOD Defence Acquisition

version 5.12.0 - August 2010

Content

Governing Policy (GP) 2.2 – Reliability

Preface

In the context of GP 2.2 ReliabilityExternal link to Ministry of Defence Intranet content encompasses

  • Availability
  • Reliability and Maintainability (R&M)
  • Reliability Centred Maintenance (RCM).

Scope

Requirement

JSP 886 states it is MOD policy that:

  • R&M shall be afforded full consideration, along with system performance, cost and project timescale, throughout the Acquisition cycle.
  • R&M shall be addressed in Initial Gate and Main Gate Business Cases, to the satisfaction of the Investment Appraisal Board.

This Governing Policy (GP) outlines the activities required to ensure that the maximum availability of Defence equipment is realised.

Availability

In the context of this GP, availability is defined as being the availability of the equipment to the end user to perform as required over the defined operating period.

To achieve high levels of availability, the equipment or service must have R&M designed in at the earliest stage.

Reliability and Maintainability

Reliability and Maintainability (R&M) is a Systems Engineering discipline to manage and deliver the capability availability requirement.

A guidance documentExternal link to Ministry of Defence Intranet content is available to allow those involved with defence equipment acquisition and support, to understand the importance of R&M and how it affects them and their project

Reliability Centred Maintenance

Reliability Centred Maintenance (RCM) is a discipline used to optimise the maintenance solution. By following this activity, the maintenance burden can be reduced further in light of the condition of the system.

RCM is required by Defence Equipment and Support (DE&S) as the process to derive maintenance programmes for new capabilities managed under the principles of Integrated Logistic Support (ILS) and for retrospective application when reviewing the maintenance requirements of assets already in service.

Applicability

This GP is applicable to all project teams and applies to:

  • both new and legacy equipment and services,
  • equipment and services supported under both traditional and Integrated Operational Support / Contractor Logistic Support arrangements.

Underpinning Policy

Reliability and Maintainability

JSP 886 Volume 7External link to Ministry of Defence Intranet content

JSP 886 Volume 7 Part 8.04 Reliability and Maintainability.

Def Stan 00External link to Ministry of Defence Intranet content

Def Stan 00-40 Reliability and Maintainability, Part 1, Management Responsibilities and Requirements for Programmes and Plans.

Def StanExternal link to Internet content (Internet access)

Reliability Centred Maintenance

Def Stan 00External link to Ministry of Defence Intranet content

Def Stan 00-45 Using Reliability Centred Maintenance to Manage Engineering Failures

Compliance Tool - Evidence Requirements

The Evidence Requirements for this GP can be found within the SSE Compliance Tool.

The adopted Support Solution is to provide specific evidence in order to achieve compliance with the needs of this GP. Variations from this evidence set may be possible and should be discussed with the Subject Matter Experts (SME) or the relevant Support Solutions Officer (SSO) at the earliest opportunity.

Any risks associated with the above variance will be agreed with the Key Support Area (KSA) Owner’s representative and SSO for the project team to manage or mitigate.

Supporting Information

Reliability and Maintainability

  • Def Stan 00External link to Ministry of Defence Intranet content
    • Def Stan 00-42 Reliability and Maintainability Assurance Activity
    • Def Stan 00-44 Reliability and Maintainability Data Collection and Classification
    • Def Stan 00-49 MOD Guide to R&M Terminology Used in Requirements
  • MOD R&M Process Capability Model.
    • (To access this document contact the SME or helpdesk detailed below).

Reliability Centred Maintenance

  • Air Publication AP 100C-22 – Procedures for developing Preventive Maintenance (due to its size, this is currently available from the SME if required).
  • Joint Air Publication (JAP) 100A (due to its size, this is currently available from the SME if required).

Sponsoring Authority

  • Assistant Team Leader – Reliability
  • Support Policy Team
  • Elm 3A, #4319
  • MOD Abbey Wood
  • Bristol
  • BS34 8JH
  • Mil: 9679 35146
  • Civ: +44 (0) 30 679 35146
  • Email: DESJSCTLS-Pol-Rel@mod.uk.

Subject Matter Experts (SME)

For all aspects of this KSA the initial POC is the SIT Lead.

On completion of tailoring, the following may be contacted for specialist advice.

Title Phone / Email
Reliability Team 1 Manager Support Policy Team
Reliability Team 2 Manager Support Policy Team
HelpDesk
Change History

Change History

Due to the significant number of changes contained within the SSE Version 5 update, ‘Change History’ will only reflect those amendments, inclusions or deletions which follow the launch of the website on 1st November 2008.

The SSE updated to Version 5.0.0 on 1st November 2008 following a full review of all documents and changes to a number of GPs. Individual document Change History pages will detail changes other than minor editorial amendments.

1 August 2010
Removal of ‘Support Solution Assurance Guidance’ paragraph.
1 July 2010
Minor text changes.
1 May 2010
JSP 886 Volume 7 Part 8.04 added as underpinning policy.
1 April 2010
Text changed to reflect that support assurance policy and guidance is now incorporated into JSP 899.
1 July 2009
Support Solution Assurance Guidance paragraph added.
SME details amended.
1 June 2009
Text changes throughout.
1 May 2009
Minor text changes.
‘Support Improvement Team Officer’ changed to ‘Support Solutions Officer’.
IPT’ changed to ‘project team’.
Sponsoring Authority and SME Email addresses updated.
1 April 2009
Hyperlink targets amended.
‘Engagement’ changed to ‘Support Improvement’.
‘Representative’ added to KSA owner.
Sponsoring Authority and SME details updated.
1 November 2008
Major update.