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UGP v1.0 is a public comment draft. Comments close November 23, 2026. The A–D defect counts are provisional.Public comment draft · until November 23, 2026Comment on this draftComment →
UGPUniversal Grading Protocol
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Contributors

Who wrote UGP and who has contributed to it. The roster is open: anyone whose proposal or comment is used can be credited.

Founding author and steward: Device Supply.

The contributor roster is open. Anyone whose proposal or comment shapes the standard can be credited by name: tick "Credit me by name" when you propose a change. Contributors who ask for confidentiality are not named.

Credits

The inspection viewing conditions follow the inspection conditions in CTIA Certification's Wireless Device Grading Scales: Criteria and Definitions v5.1, §2.5. UGP is not affiliated with or endorsed by CTIA Certification. §5.4

Contributors to v1.0

The list grows as comments on the public comment draft are decided.