Reference X12 Release 5010 Elements I27 Interconnect Mailbag Time Code 
I27  Interconnect Mailbag Time CodeCode identifying the time; In accordance with International Organization for Standardization (ISO) Standard 8601, time can be specified by + or - and an indication in hours in relation to Universal Time Coordinate (UTC) time; Since + is a restricted character, + and - are substituted by P and M, respectively, in the codes that follow Type Identifier (ID) Length Min 2 / Max 2 Codes Code Description Equivalent to ISO P01 Equivalent to ISO P02 Equivalent to ISO P03 Equivalent to ISO P04 Equivalent to ISO P05 Equivalent to ISO P06 Equivalent to ISO P07 Equivalent to ISO P08 Equivalent to ISO P09 Equivalent to ISO P10 Equivalent to ISO P11 Equivalent to ISO P12 Equivalent to ISO M12 Equivalent to ISO M11 Equivalent to ISO M10 Equivalent to ISO M09 Equivalent to ISO M08 Equivalent to ISO M07 Equivalent to ISO M06 Equivalent to ISO M05 Equivalent to ISO M04 Equivalent to ISO M03 Equivalent to ISO M02 Equivalent to ISO M01 Central Daylight Time Central Standard Time Central Time Eastern Daylight Time Eastern Standard Time Eastern Time Greenwich Mean Time Local Time Mountain Daylight Time Mountain Standard Time Mountain Time Pacific Daylight Time Pacific Standard Time Pacific Time Universal Time Coordinate 
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Stedi is a registered trademark of Stedi, Inc. Stedi's EDI Reference
      is provided for marketing purposes and is free of
      charge. All names, logos, and brands of third parties listed on our site
      are trademarks of their respective owners (including “X12”, which is a
      trademark of X12 Incorporated). Stedi, Inc. and its products and services
      are not endorsed by, sponsored by, or affiliated with these third parties.
      Our use of these names, logos, and brands is for identification purposes
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      affiliation.