Reference	Title	Category
ISO/TC 59	Buildings and civil engineering works	A
ISO/TC 59/SC 17	Sustainability in buildings and civil engineering works	A
ISO/TC 89	Wood-based panels	A
ISO/TC 287	Sustainable processes for wood and wood-based products	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.