Methods of test for masonry units - Part 3: Determination of net volume and percentage of voids of clay masonry units by hydrostatic weighing; German version EN 772-3:1998
Edition 1998-10

Methods of test for masonry units - Part 4: Determination of real and bulk density and of total and open porosity for natural stone masonry units; German version EN 772-4:1998
Edition 1998-10

Methods of test for masonry units - Part 7: Determination of water absorption of clay masonry damp proof course units by boiling water; German version EN 772-7:1998
Edition 1998-10

Methods of test for masonry units - Part 9: Determination of volume and percentage of voids and net volume of clay and calcium silicate masonry units by sand filling; German version EN 772-9:1998 + A1:2005
Edition 2005-05

Pumps and pump units for liquids - Common safety requirements; German version EN 809:1998+A1:2009 + AC:2010
Edition 2012-10

Agricultural and forestry machinery - Centre pivot and moving lateral types irrigation machines - Safety; German version EN 909:1998+A1:2009
Edition 2009-12

Tests for geometrical properties of aggregates - Part 7: Determination of shell content; percentage of shells in coarse aggregates; German version EN 933-7:1998
Edition 1998-05

Hinged or pivoted doors - Determination of the resistance to vertical load; German version EN 947:1998
Edition 1999-05

Windows and curtain walling, doors, blinds and shutters - Determination of the resistance to soft and heavy body impact for doors; German version EN 949:1998
Edition 1999-05

Door leaves - Method for measurement of height, width, thickness and squareness; German version EN 951:1998
Edition 1999-05