UNE - Spanish national standards

Industrial valves - End-to-end and centre-to-end dimensions for valves with threaded ends

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 1: Specifications for biomethane for injection in the natural gas network

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 2: Automotive fuels specification

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Thermal insulation products for building applications - Instructions for mounting and fixing for determination of the reaction to fire testing of external thermal Insulation composite systems (ETICS) (Endorsed by Asociación Espanola de Normalización in May of 2017.)

Available languages: English

Available design: electronic design (pdf), Print design

Railway applications - Track - Restoration and repair of manganese crossings

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Non-acoustic performance - Part 1: Mechanical performance under static loadings - Calculation and test method

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Non-acoustic performance - Part 2-1: Mechanical performance under dynamic loadings due to passing trains - Resistance to fatigue

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Non-acoustic performance - Part 2-2: Mechanical performance under dynamic loadings caused by passing trains - Calculation method

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Non-acoustic performance - Part 3: General safety and environmental requirements

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

LPG equipment and accessories - Transportable refillable LPG cylinders other than traditional welded and brazed steel cylinders - Periodic inspection

Available languages: English, Spanish

Available design: electronic design (pdf), Print design