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EVMS Guidelines

EVMS Guidelines

Government Standards Reviewed by forProject Technology - updated Sep 2026
Quick definition: The EVMS Guidelines are the 27 standard requirements, established under ANSI/EIA-748-E, that define what a compliant Earned Value Management System must do.

The guidelines cover organization, planning and budgeting, accounting, analysis, and revisions — five process areas that together define a sound EVMS. A contractor's system is evaluated and validated against them rather than against any particular software tool. Revision E reduced the count from 32 to 27, merging and consolidating guidelines within those same five categories. Much existing documentation still refers to the 32 guidelines of Revision D, including current DoD guidance and a good deal of contract language, and contractors are remapping their EVM System Descriptions during the transition.

Why it matters

The EVMS Guidelines give both contractors and government customers a shared, objective standard for what "good" earned value management looks like. Meeting them is often a contractual requirement on larger government programs, and validation against them is what gives customers confidence in the reported performance data.

Also known as
ANSI/EIA-748 Guidelines
Used in
Basis for assessing whether a contractor's EVMS is compliant

FAQ

How many EVMS Guidelines are there?
27 under EIA-748-E. The earlier Revision D had 32, and that number still appears throughout current documentation and contract language.
Are the EVMS Guidelines the same as a specific EVM software requirement?
No — they're process and system requirements, not a mandate for any particular software; a company can meet them with a range of tools as long as the underlying processes comply.
Definition maintained by forProject Technology.
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