Testing of plastics - Determination of gas transmission rate - Part 5: Optical method for plastic films and moulded plastic parts
Edition 2014-12

Testing of rubber; determination of gas permeability
Edition 1992-10

Geotextiles and geotextile related products - Part 4: Determination of permeability normal to the plane under load at constant hydraulic water head
Edition 2024-02

Geotextiles and geotextile related products - Part 8: Determination of the coefficient of water permeability with radial flow in the plane
Edition 2007-12

Clay roofing tiles for discontinuous laying - Determination of physical characteristics - Part 1: Impermeability test; German version EN 539-1:2005
Edition 2005-12

Methods of test for masonry units - Part 15: Determination of water vapour permeability of autoclaved aerated concrete masonry units; German version EN 772-15:2000
Edition 2000-09

Paints and varnishes - Coating materials and coating systems for exterior wood - Part 5: Assessment of the liquid water permeability; German version EN 927-5:2023
Edition 2023-08

Paints and varnishes - Coating materials and coating systems for exterior wood - Part 12: Ultraviolet and visible radiation transmittance; German version CEN/TS 927-12:2023
Edition 2023-10

Methods of test for dense shaped refractory products - Part 4: Determination of permeability to gases; German version EN 993-4:1995
Edition 1995-04

Methods of test for mortar for masonry - Part 19: Determination of water vapour permeability of hardened rendering and plastering mortars; German version EN 1015-19:1998 + A1:2004
Edition 2005-01