Technical assumptions are treated as stable even when operating conditions, installed scope, quality constraints, or maintenance burdens later change.
Practical Guides Practical Guide
Chief Engineers / Energy Managers
Baseline, operating hours, installed equipment, acceptance, maintenance, verification readiness, and evidence.
- Is the baseline documented clearly enough for later comparison?
- Are operating hours, service conditions, and quality constraints explicit?
- What confirms installed scope, deviations, acceptance, and retained performance?
- Baseline and operating records
- Equipment specifications and installed-equipment lists
- Deviation, substitution, and acceptance records
- Verification, maintenance, and operating logs
SELRA organizes technical evidence around lifecycle realization rather than only the installation event.