Request by the IEEE PES PSCC Security Subcommittee for a category D liaison with WG 15 of IEC TC 57

Request by the UCA International Users Group for a category D liaison with WG 14 of IEC/TC 57

IEC 62566 Ed.1: Nuclear power plants - Instrumentation and control important to safety - Selection and use of complex electronic components for systems performing category A functions

IEC 60793-2-10 Ed 2.0: Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres

FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - Terminated Cable Assemblies - Part X-XX: Simplex and duplex cords with single mode fibre optic connectors for Category U - uncontrolled environment

IEC 60793-2-30 Ed. 3.0: Optical fibres - Part 2-30: Product specifications - Sectional specification for category A3 multimode fibres

Future IEC 60793-2-60-Ed: 1.0: Optical fibres -Part 2-60: Product specifications - Sectional specification for category C single-mode intraconnection fibres

Fibre optic interconnecting devices and passive components performance standard -- Part 081-2: Non-connectorised single-mode fibre optic middle-scale 1×N DWDM devices for category C - Controlled environments

IEC 61753-023 Ed 1.0: Fibre optic interconnecting devices and passive components - performance standard: Part 023: Grade C/3 single-mode fibre optic connectors for category C - controlled environment

IEC 61753-1-3/Ed1: Fibre optic interconnecting devices and passive components - Performance standard - Part 1-3: General and guidance for single-mode fibre optic connector and cable assembly for industrial environment, Category I