cen:proj:12759

Bitumen underlays - Product specification cen:proj:12759

General information

Current stage: 30.97 End of interruption of work - split/merged Mar 25, 1993

Originator: CEN

Owner: CEN/TC 254 Flexible sheets for waterproofing

Type: European Norm

Scope

This European Standard specifies requirements for bitumen underlays. The main addressed characteristics will be: water tightness, gas permeability, mechanical properties like the resistance to perforation or the impact resistance and the durability of those characteristics against chemical or biological agents and/or weathering.

Life cycle

NOW

ABANDON
cen:proj:12759
30.97 End of interruption of work - split/merged
Mar 25, 1993