Standards UNE - Spanish national standards - Page 418

Thermoplastics piping systems for non-pressure applications - Test method for watertightness (ISO 13254:2010)

Standard published on 3.5.2018

Geotextiles and geotextile-related products - Characteristics required for use in the construction of canals

Standard published on 1.3.2017

Thermoplastics piping systems for soil and waste discharge inside buildings - Test method for airtightness of joints (ISO 13255:2010)

Standard published on 3.5.2018

Geotextiles and geotextile-related products - Characteristics required for use in the construction of tunnels and underground structures

Standard published on 1.3.2017

Geotextiles and geotextile-related products - Characteristics required for use in solid waste disposals

Standard published on 29.3.2017

Thermoplastics piping systems for non-pressure applications - Test method for resistance to elevated temperature cycling (ISO 13257:2018)

Standard published on 8.1.2020

Materials and articles in contact with foodstuffs - Test methods for crazing resistance of ceramic articles.

Standard published on 30.5.2003

Thermoplastics piping systems for underground non-pressure applications - Test method for leaktightness of elastomeric sealing ring type joints (ISO 13259:2020)

Standard published on 9.3.2022

Gas welding equipment - Industrial manual and machine blowpipes for flame heating, flame brazing and allied processes (Endorsed by Asociación Espanola de Normalización in January of 2024.)

Standard published on 1.1.2024

GAS WELDING EQUIPMENT. SMALL KITS FOR GAS BRAZING AND WELDING.

Standard published on 24.10.1996