Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm
Edition 2023-10-11

Growing media - Determination of specific parameters (Endorsed by Asociación Española de Normalización in May of 2022.)
Edition 2022-05-01

SOIL IMPROVERS AND GROWING MEDIA. GUIDELINES FOR THE SAFETY OF USERS, THE ENVIRONMENT AND PLANTS
Edition 2002-07-29

Standard Specification for Use of Expanded Shale, Clay, and Slate (ESCS) as a Mineral Component in the Growing Media and the Drainage Layer for Vegetative (Green) Roof Systems
Edition 2024

Soil improvers and growing media - Terminology (Endorsed by Asociación Española de Normalización in May of 2022.)
Edition 2022-05-01

Soil improvers and growing media - Sampling and sample preparation (Endorsed by Asociación Española de Normalización in May of 2022.)
Edition 2022-05-01

Soil improvers and growing media - Sample preparation for chemical and physical tests, determination of dry matter content, moisture content and laboratory compacted bulk density
Edition 2008-04-30

Soil improvers and growing media - Determination of physical properties - Dry bulk density, air volume, water volume, shrinkage value and total pore space
Edition 2012-05-16

Cork stoppers. Characterization of a low-in-germs stopper, through the enumeration of colony-forming units of yeasts moulds and bacteria, capable of both being extracted and growing in alcoholic medium
Edition 2015-10-31

Clinical laboratory testing and in vitro diagnostic test systems - Susceptibility testing of infectious agents and evaluation of performance of antimicrobial susceptibility test devices Reference method for testing the in vitro activity of antimicrobial agents against rapidly growing aerobic bacteria involved in infectious diseases
Edition 2017