Labor Distribution Code (LDC)

Labor Distribution Code (LDC) - A two-digit code designating personnel costs for specific activities at all postal organizations and installations. (Also see activity code and designation code.)

[Category=Postal ]

Source: USPS, 28 September 2009 09:43:44, http://www.usps.com/cpim/ftp/pubs/pub32/pub32h_p.html

Labor Distribution Code - A two-digit number that describes the major work assignments within a postal facility. The first digit represents the functional area (e.g., mail processing) and the second digit identifies the type of activity (e.g., supervision).

[Category=Postal ]

Source: USPS, 25 June 2013 09:11:09, about.usps.com/publications/pub32/pub32_terms.htm