JWG 11

(TC 91/TC 93) - Printed board electronic data description and transfer

To establish the methodology and formats to be used for the
transfer of information in digital form regarding the
descriptions of printed boards, printed board assemblies, and
the methodologies for maintaining the data in a cohesive and
unambiguous manner. Description of the data is primarily
dedicated to the transfer of design information to
manufacturers and represents intelligent machine
descriptive information regarding: phototooling, printed board
description, assembly parameters and electrical testing.