1. BS EN 62496-1:2009. Optical circuit boards - Part 1: General

2. BS EN 62496-2-1:2011. Optical circuit boards - Part 2-1: Measurements - Optical attenuation and isolation

3. BS EN 62496-2-2:2011. Optical circuit boards - Part 2-2: Measurements - Dimensions of optical circuit boards

4. BS EN 62496-2-4:2013. Optical circuit boards - Basic test and measurement procedures - Part 2-4: Optical transmission test for optical circuit boards without inputoutput fibres

5. BS EN 62496-3:2011. Optical circuit boards - Part 3: Performance standards - General and guidance

6. BS EN 62496-4:2011. Optical circuit boards - Part 4: Interface standards - General and guidance

7. BS EN 62501:2009 + A1:2014. Voltage sourced converter (VSC) valves for high-voltage direct current (H VDC) power transmission - Electrical testing

8. BS EN 62502:2011. Analysis techniques for dependability - Event tree analysis (ETA)

9. BS EN 62504:2014. General lighting - Light emitting diode (LED) products and related equipment - Terms and definitions

10. BS EN 62506:2013. Methods for product accelerated testing