Soil quality - Guidance on leaching procedures for subsequent chemical and ecotoxicological testing of soils and soil materials (ISO 18772:2008) (Endorsed by AENOR in May of 2014.)
Edition 2014-05-01

Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials - Part 1: Batch test using a liquid to solid ratio of 2 l/kg dry matter (ISO 21268-1:2019) (Endorsed by Asociación Española de Normalización in November of 2019.)
Edition 2019-11-01

Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like material - Part 2: Batch test using a liquid to solid ratio of 10 l/kg dry matter (ISO 21268-2:2019) (Endorsed by Asociación Española de Normalización in November of 2019.)
Edition 2019-11-01

Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials - Part 3: Up-flow percolation test (ISO 21268-3:2019) (Endorsed by Asociación Española de Normalización in November of 2019.)
Edition 2019-11-01

Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials - Part 4: Influence of pH on leaching with initial acid/base addition (ISO 21268-4:2019) (Endorsed by Asociación Española de Normalización in January of 2020.)
Edition 2020-01-01

Wallcoverings in roll form - Specification for wallcoverings for subsequent decoration (Endorsed by Asociación Española de Normalización in March of 2020.)
Edition 2020-03-01

Wood preservatives - Creosote and creosoted timber - Methods of sampling and analysis - Part 2: Procedure for obtaining a sample of creosote from creosoted timber for subsequent analysis
Edition 2010-09-22

TOUCH AND CLOSE FASTENERS. CYCLING PROCEDURE FOR SUBSEQUENT TESTING.
Edition 1997-05-13

Touch and close fasteners. Cycling procedure for subsequent testing.
Edition 2001-02-28

Soil, treated biowaste, sludge and waste - Digestion with a hydrochloric (HCl), nitric (HNO3) and tetrafluoroboric (HBF4) or hydrofluoric (HF) acid mixture for subsequent determination of elements (Endorsed by Asociación Española de Normalización in January of 2021.)
Edition 2021-01-01