Standards UNE - Spanish national standards - Page 439

Geosynthetic Barriers - Characteristics required for use in the construction of canals

Standard published on 18.12.2019

Natural stone test methods - Determination of the breaking load at dowel hole

Standard published on 30.4.2002

Leather - Chemical determination of the preservative (TCMTB, PCMC, OPP, OIT) content in leather by liquid chromatography - Part 1: Acetonitrile extraction method (ISO 13365-1:2020)

Standard published on 12.5.2021

Leather - Chemical determination of the preservative (TCMTB, PCMC, OPP, OIT) content in leather by liquid chromatography - Part 2: Artificial perspiration extraction method (ISO 13365-2:2020)

Standard published on 12.5.2021

TRANSPORTABLE GAS CYLINDER - CYLINDER BUNDLES FOR PERMANENT AND LIQUEFIED GASES (EXCLUDING ACETYLENE) - INSPECTION AT TIME OF FILLING.

Standard published on 30.9.2002

Transportable gas cylinders - Cylinder bundles for permanent and liquefied gases (excluding acetylene) - Inspection at time of filling

Change published on 30.11.2005

Milk - Enumeration of somatic cells - Part 1: Microscopic method (Reference method) (ISO 13366-1:2008)

Standard published on 28.5.2008

Milk - Enumeration of somatic cells - Part 1: Microscopic method (Reference method) (ISO 13366-1:2008/Cor 1:2009)

Change published on 4.11.2009

Milk - Enumeration of somatic cells - Part 2: Guidance on the operation of fluoro-opto-electronic counters (ISO 13366-2:2006)

Standard published on 20.6.2007

Milk - Enumeration of somatic cells - Part 2: Guidance on the operation of fluoro-opto-electronic counters (ISO 13366-2:2006)

Change published on 25.7.2007