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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
Legal

Contact

How to reach the UGP steward: comments, proposals, listing requests, permission questions and privacy requests.

Email: ugp@devicegrading.com

ForUse
Comments on the v1.0 draftThe comment marker beside any heading, or Propose a change
A change, an erratum or a profile packPropose a change
A correction to a translationPropose a change, type "Translation"
Being listed as an implementerImplementers
Permission under the name and badge policyEmail, with what you want to do
Your personal informationEmail; see the privacy notice

Comments and proposals sent by email are handled exactly like ones sent through the form, and get a reference. §19.2

The steward is Device Supply, Canada. See Steward.