1. BS EN 61300-3-39:2012 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures Part 3-39: Examinations and measurements - Physical contact (PC) optical connector reference plug selection for return loss measuremen

2. BS EN 61300-3-42:2008 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-42: Examinations and measurements - Attenuation of single mode alignment sleeves and or adaptors with resilient alignment sle

3. BS EN 61300-3-43:2009 Fibre optic interconnecting devices and passive components – Basic test and measurement procedures Part 3-43: Examinations and measurements – Mode transfer function measurement for fibre optic sources

4. BS EN 61300-3-45:2011 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures Part 3-45: Examinations and measurements - Attenuation of random mated multi-fibre connectors

5. BS EN 61300-3-46:2011 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures Part 3-46: Measurement - Bore diameter for guide pin in MT ferrules

6. BS EN 61300-3-47:2014 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures Part 3-47: Examinations and measurements - End face geometry of PC/APC spherically polished ferrules using interferometry

7. BS EN 61300-3-48:2013 Fibre optic interconnect devices and passive components - Basic test and measurement procedures Part 3-48: Examinations and measurements - Spring compression force of the coupling sleeve for rectangular ferrule multi-fibre connectors

8. BS EN 61300-3-49:2013 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures Part 3-49: Examinations and measurements - Guide pin retention force for rectangular ferrule multi-fibre connectors

9. BS EN 61300-3-51:2014 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures Part 3-51: Examinations and measurements - Pin gauge withdrawal force for rectangular ferrule multi-fibre connectors

10. BS EN 61300-3-52:2014 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures Part 3-52: Examinations and measurements - Guide hole and alignment pin deformation constant, CD for 8 degree angled PC rectangular fe