Document Identification

Each document has a composite identifier made up by the following parts:

AAA - BBB - CCC - nnnnn - mmmm
where:

AAA   denominates the Project  NTT   Upgrade   VLT   VLT Project   ESO   Garching   LSO   La Silla Observatory   3P6   3.6m Upgrade   PAO   Paranal Observatory   GEN   ??? used in Garching   ARC   ??? used in Garching   D90 Dutch 90cm

BBB   is the type of document  PLA   Plan   SPE   Specification   TRE   Technical Report   MAN   Manual   MIN   Minutes of Meeting   SOW   Statement of Work   LIS   List   INS   Instruction   DWG   Drawing   SCH   Schematic, Layout, Diagram   DAS   Data Sheet   DDS   Digital Data Storage   etc.   etc.

CCC   is the issuing part   ESO   (normally the case)   REO   REOSC  CZO   Carl Zeiss   TEK   Tektronix   HP   Hewlett Packard

nnnnn is the Product Structure code which has to be defined for each Project separately.
For LSO Documents codes are allocated as follow:

first 2 digits,   for the Team:   00nnn   Management   10nnn   Logistics (board, lodging, transport)    20nnn   Infrastructure   22nnn   Medium Size Telescopes   36nnn   3.60 Telescope   40nnn   NTT   50nnn   SEST   60nnn   Electronics   63nnn   Infrared   66nnn   Detectors   70nnn   Mechanics   75nnn   Optics   80nnn   Software

last 3 digits.   Proj. Ident. WP or WCcode   nn000   e.g. Team Management   nn100   e.g. Manuals   nn200   e.g. Reports   nn300   e.g. Projects   nn...   ...etc.

mmmm is a unique four digit sequential number from 0000 to 9999
Examples:

LSO-MIN-ESO-63000-0043	Minutes of the IRS Team #43
3P6-SPE-ESO-00012-0001	Requirement Specifications for WC12 of the 3.6-m Upgrade
LSO-MAN-ESO-22100-0003	IRAC Users Manual #3
LSO-SCH-ESO-63300-0056	IRAC Schematics #56
LSO-MAN-CZO-22100-0123	2.2m Manual from Zeiss #123
LSO-SCH-TEK-60100-0234	Tektronix Manual of Scope #234

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