CEN/TC 254 N 337

Flexible sheets for waterproofing - Product specification - Bitumen basement tanking membranes for buildings

General information

Current stage: 20.60 Close of comment period Jan 1, 1997

Originator: CEN

Owner: CEN/TC 254 Flexible sheets for waterproofing

Type: European Norm

Scope

This European Standard specifies requirements for bitumen basement tanking. 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

IN_DEVELOPMENT
CEN/TC 254 N 337
20.60 Close of comment period
Jan 1, 1997