Reference	Title	Category
ISO/TC 22/SC 32	Electrical and electronic components and general system aspects	A
ISO/TC 22/SC 33	Vehicle dynamics, chassis components and driving automation systems testing	A
ISO/TC 22/SC 35	Lighting and visibility	A
ISO/TC 22/SC 40	Specific aspects for light and heavy commercial vehicles, busses and trailers	A

Notes

Liaisons A: Organizations that make an effective contribution to the work of the technical committee or subcommittee for questions dealt with by this technical committee or subcommittee. 
Liaisons B: Organizations that have indicated a wish to be kept informed of the work of the technical committee or subcommittee. 
Liaisons C: Organizations that make a technical contribution to and participate actively in the work of a working group.