UNE - Spanish national standards

Geometrical product specifications (GPS) - Dimensional measuring equipment; Height gauges - Design and metrological characteristics (ISO 13225:2012)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Precast concrete products - Linear structural elements

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Rubber. Standard reference elastomers (SREs) for characterizing the effect of liquids on vulcanized rubbers.

Available languages: Spanish, English

Available design: electronic design (pdf), Print design

Wood flooring - Solid parquet elements with grooves and/or tongues

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Wood flooring - Solid lamparquet products

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Wood flooring - Solid wood overlay flooring elements including blocks with an interlocking system

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Thermoplastics piping systems for non-pressure applications - Unplasticized poly(vinyl chloride) (PVC-U) pipes and fittings - Determination of the viscosity number and K-value (ISO 13229:2010)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Railway applications - Track - Concrete sleepers and bearers - Part 1: General requirements

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Railway applications - Track - Concrete sleepers and bearers - Part 2: Prestressed monoblock sleepers

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Railway applications - Track - Concrete sleepers and bearers - Part 3: Twin-block reinforced sleepers

Available languages: English, Spanish

Available design: electronic design (pdf), Print design