EN 1850-1:1999
Flexible sheets for waterproofing - Determination of visible defects - Part 1: Bitumen sheets for roof waterproofing

Standard No.

EN 1850-1:1999

Release Date

1999

Published By

European Committee for Standardization (CEN)

Latest

EN 1850-1:1999

Scope

The document specifies the determination of the visible defects of bitumen sheets for roofing, which could influenceThe functional behaviour of these sheets. A selected roll of bitumen sheets is unrolled on a flat surface and examined for defects.#,,#

EN 1850-1:1999 history

• 1999 EN 1850-1:1999 Flexible sheets for waterproofing - Determination of visible defects - Part 1: Bitumen sheets for roof waterproofing