Circuit boards and circuit board assemblies - Design and use - Part 6-2: Land pattern design - Description of land pattern for the most common surface mounted components (SMD) (Endorsed by Asociación Española de Normalización in April of 2021.)
Edition 2021-04-01

Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 3-913: Test method for thermal conductivity of printed circuit board for high-brightness LEDs (IEC 91/1214/CDV)
Edition 2015-01-15

Flexible printed circuit boards (FPCBs). Method of
Edition 2016-01-31

Roadmap of optical circuit boards and their related packaging technologies
Edition 2013-09-30

Optical circuit boards - Test and measurement procedures - Part 2-2: Measurements: Dimensions of optical circuit boards (Endorsed by AENOR in July of 2011.)
Edition 2011-07-01

Optical circuit boards - Performance standard - Part 3-1: Flexible optical circuit boards using unconnectorized optical glass fibres (Endorsed by AENOR in June of 2010.)
Edition 2010-06-01

Space product assurance - Design rules for printed circuit boards (Endorsed by AENOR in November of 2016.)
Edition 2016-11-01

Optical circuit boards - Part 1: General standard (Endorsed by AENOR in July of 2009.)
Edition 2009-07-01

Device embedding assembly technology. Guidelines. Accelerated stress testing of passive embedded circuit boards
Edition 2019-04-01

Flexible printed circuit boards (FPCBs). Method to decrease signal loss by using noise suppression
Edition 2016-01-31