Centrifugal cast iron pipe - Ring-test - Method of test
Edition 1985-04-30

Metallic materials - Tube - Ring-expanding test (ISO 8495:2013)
Edition 2014-03-12

Testing fresh concrete - Part 12: Self-compacting concrete - J-ring test
Edition 2011-01-05

Fine ceramics (advanced ceramics, advanced technical ceramics). Mechanical properties of monolithic ceramics at room temperature. Determination of flexural strength by the ring-on-ring test
Edition 2018-11-13

Methods of test for plastics pipes and fittings C-ring test for fracture toughness of PVC pipes
Edition 2006

Methods of testing concrete Determination of properties related to the consistency of concrete - Slump flow, T500 and J-ring test
Edition 2015

Glass in building - Determination of bending strength of glass - Part 2: Coaxial double ring test on flat specimens with large test surface areas.
Edition 2000-11-30

Glass in building - Determination of the bending strength of glass - Part 5: Coaxial double ring test on flat specimens with small test surface areas.
Edition 2000-11-30

Fertilizers - Comparison of the CEN/TC 260/WG 7 ring test results with tolerances given in the Regulation (EC) Nr 2003/2003 Annex II and conclusions
Edition 2016-09-21

Metallic materials - Tube - Ring-expanding test (ISO 8495:2013); German version EN ISO 8495:2013
Edition 2014-03