28 Nov NF – Concrete roofing tiles (NF053) – MARQUE NF
Posted at 13:55h
in Roofs, roofing and framework
Appearance Dimensions Mechanical strength Impermeability Freeze-thaw resistance Mass Self supporting ...
roofing Tag
28 Nov NF – Natural slates (NF228) – MARQUE NF
Posted at 13:55h
in Roofs, roofing and framework
DurabilityImpermeabilityFreeze resistanceMechanical resistanceDimensions ...
28 Nov NF – Fibre-cement profiled sheets (NF249) – MARQUE NF
Posted at 13:55h
in Walls and framing
In accordance with product standards NF EN 494 and NF EN 15057:- Asbestos-free composition- Mechanical characteristics- Impact resistance ...