Magnetite for use in coal preparation; test methods
Edition 1989-11

Methods of test for magnetite for use in coal preparatio
Edition 1990-06-30

Coal preparation, Part 3: Magnetite for coal preparation plant use - Test methods
Edition 2008

Coal preparation Magnetite for coal preparation plant use - Test methods
Edition 2009

Sintered metal materials; sint-guide-lines; part 4: surface-treatment of sintered parts
Edition 1990-10

Mine plans - Petrography - Part 4: Minerals
Edition 1996-04

Sintered metal materials; sint-guide-lines; part 3: heat-treatment of sintered parts
Edition 1990-10

Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in closed water circulation systems; German version EN 14868:2005
Edition 2005-11

Classification of shielding concretes by proportion of elements - Part 2: Gamma shielding
Edition 2013-04

Testing of aggregates - Test methods for the assessment of the weathering resistance
Edition 2013-12