prEN 1297-1
Flexible sheets for roofing - Determination of resistance to UV and water ageing - Part 1: Bitumen sheeting
General information
40.60
Close of voting
Jul 10, 1994
CEN
CEN/TC 254
Flexible sheets for waterproofing
European Norm
Scope
This standard specifies the equipment and procedures for determining the resistance to UV and water ageing of factory made bitumen sheetings. 5
Life cycle
NOW
IN_DEVELOPMENT
prEN 1297-1
40.60
Close of voting
Jul 10, 1994