Testing & Quality Assurance Standard
How Smart Citizens tests and independently verifies every install before it is called done.
The essentials
- Every project is QA-verified by an independent engineer
- Failure blocks handover
- QA evidence stored in the customer portal
- Metrics reported monthly to the engineering leadership
Purpose
Make sure the standard is met on every site, not just claimed.
Scope
Every Smart Citizens project at commissioning close and after any major change.
Design principles
Principle 1
Independent — QA engineer must not be the project engineer
Principle 2
Sampled — 100% of critical items, sampled elsewhere
Principle 3
Evidenced — captured artefact for every check
Engineering requirements
Engineering requirements
- QA engineer assigned before commissioning starts
- QA checklist derived from applicable standards
- Signed QA report at closure
Best practices
Rotate
Rotate: Rotate QA engineers across projects to spread knowledge
Fail early
Fail early: Raise QA findings as soon as they are seen, not at the end
Automate
Automate: Use scripted checks for repeatable items (naming, firmware, VLAN)
Installation workflow
Installation workflow
How it works
1. Assign QA engineer
Assigned at project kick-off, not at closure.
Configuration & programming workflow
Configuration & programming workflow
How it works
1. Load QA checklist
Pull the applicable QA checklist from the standards library.
Commissioning steps
Commissioning steps
How it works
1. Sample audit
Audit installation, naming, network, cybersecurity per checklist.
2. Findings review
Review findings with the project engineer; agree remediation plan.
3. Sign-off
Sign QA report only when all high-severity items are closed.
Validation checklist
Validation checklist
- QA report on file
- All high-severity items closed
- Owner sign-off obtained
- QA done by the project engineer
- QA squeezed on the last day
- Only sampled items — no complete high-severity list
Quality assurance checklist
Checklist coverage
Every applicable standard's mandatory items checked.
Evidence complete
Artefact captured for every finding.
Acceptance criteria
| Feature | Target | Verification method | Priority |
|---|---|---|---|
Independent QA | Different engineer from project team | Portal record | High |
High-severity closures | 100% before handover | QA report | High |
Risk matrix
| Feature | Likelihood | Impact | Mitigation |
|---|---|---|---|
QA engineer under time pressure | Medium | High | QA time budgeted in project plan; management does not override |
Common mistakes & troubleshooting
Troubleshooting tips
How it works
Repeated failures on the same item
Escalate to standards review; the standard, template or tooling may need updating.
Documentation requirements
Documentation requirements
- Signed QA report
- Findings register
- Remediation evidence
Maintenance timeline
Maintenance timeline
How it works
Quarterly
Review QA metrics and update standards where systemic failures appear.
Version & change log
Version 1.0
Approval status: Approved · Effective date: 2026-01-15 · Last revision: 2026-07-08
Author / Reviewer
Author: Smart Citizens Engineering · Reviewer: Dr. Ashraf Nouri
Change log
v1.0 — 2026-07-08
Initial published edition. (Smart Citizens Engineering)
Frequently asked questions
Frequently asked questions
Who does QA on small jobs?
Even single-scene changes get a second-engineer review before deploy.
Smart Citizens Engineering. "Testing & Quality Assurance Standard." Smart Citizens, 2026-01-15. https://ai.smartcitizens.ae/standards/testing-quality-assurance-standard.
Smart Citizens Engineering (2026). Testing & Quality Assurance Standard. Smart Citizens. Retrieved 2026-07-23, from https://ai.smartcitizens.ae/standards/testing-quality-assurance-standard
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