NF P84-100*NF EN 1107-2:2001 Flexible sheets for waterproofing - Determination of dimensional stability - Part 2 : plastic and rubber sheets for roof waterproofing.
2001NF P84-100*NF EN 1107-2:2001 Flexible sheets for waterproofing - Determination of dimensional stability - Part 2 : plastic and rubber sheets for roof waterproofing.