1. Flexible sheets for waterproofing. Plastic and rubber vapour control layers. Definitions and characteristics. (31st March 2013) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (32 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Flexible sheets for waterproofing. Statistical definition of manufacturer's limiting value and declared value (MLV and MDV). 95 % Statistic. (31st December 2013) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗