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TR 95:2021

Specification of key performance indicators for asset management in the Singapore railway industry


This Technical Reference (TR) describes the principles and methodologies of defining and measuring asset and asset management performance within the context of the Singapore railway industry.

This TR focuses on KPIs commonly used in systems engineering and dependability management in operations and maintenance life cycle phases of the railway system, namely reliability, availability, maintenance and maintainability, safety and sustainability. Resource and financial management aspects of asset management and related KPIs are not a focus of this TR and will not be covered in detail.

This TR is applicable only to physical assets.




Status Current
Edition 2021
No. of Pages 29
ICS Classification 03.100.70 Management systems
Committee Trade and Connectivity Standards Committee
Available for Purchase Global
Adoption -