Reference	Title	Category
ISO/CASCO	Committee on conformity assessment	A
ISO/TC 34/SC 17	Management systems for food safety	A
ISO/TC 176/SC 2	Quality systems	A
ISO/TC 207/SC 1	Environmental management systems	A
ISO/TC 207/SC 7	Greenhouse gas management and related activities	A
ISO/TC 251	Asset management	A
ISO/TC 262	Risk management	A
ISO/TC 283	Occupational health and safety management	A
ISO/TC 292	Security and resilience	A
ISO/TC 301	Energy management and energy savings	A
ISO/TC 85/WG 4	Management systems and conformity assessment	C

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.