Acknowledgements

Together with Maars and Building Group Jansen our company Maars Jansen guarantees these acknowledgements and certificates:

Class	Category	Description
8	D	General contractor of construction works
8	D1	Structural works and roofing of buildings
8	D20	Metal joinery
8	D4	Sound and heat isolation, light movable walls, false ceilings and raised access floors, prefabricated or not
5	E	General contractor of civil engineering
5	G	General contractor of earthworks

Category	Description
FSC (Chain-of-Custody)	Wooden doors and panels
ISO 14001	Standard for environmental policy
ISO 9001	Standard for quality
PEFC (Chain-of-Custody)	Wooden doors and panels
VCA petrochemie	Standard for petrochemical industry
VCA**	Standard for safety and health

Maars Jansen Living Walls