UNE - Spanish national standards

Thermal insulation products for building equipment and industrial installations - Determination of design thermal conductivity (ISO 23993:2008, Corrected version 2009-10-01)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Resilient floor coverings - Determination of density (ISO 23996:2007)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Resilient floor coverings - Determination of mass per unit area (ISO 23997:2007)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Resilient floor coverings - Determination of dimensional stability and curling after exposure to heat (ISO 23999:2021)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Aerospace series - Heat resisting nickel base alloy NI-P96-HT - Cold drawn and precipitation treated - Wire - D <= 10 mm (Endorsed by Asociación Espanola de Normalización in January of 2020.)

Available languages: English

Available design: electronic design (pdf), Print design

Non-destructive testing - Ultrasonic testing - Specification for standard block No. 1 (ISO 2400:2025)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

PERMEABLE SINTERED METAL MATERIALS. DETERMINATION OF BUBBLE TEST PORE SIZE. (ISO 4003:1977)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Measurement of fluid flow in closed conduits - Vocabulary and symbols (ISO 4006:1991)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Welding consumables - Covered electrodes - Determination of the efficiency, metal recovery and deposition coefficient (ISO 2401:2018)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Resilient floor coverings - Specification for plain and decorative linoleum (ISO 24011:2009)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design