Standards UNE - Spanish national standards - Page 1078

Railway applications - Acoustics - Measuring of door audible warnings

Standard published on 28.4.2021

Road vehicles - Ergonomic aspects of transport information and control systems - Procedure for assessing suitability for use while driving (ISO 17287:2003)

Standard published on 30.4.2004

Characterization of bulk materials - Determination of a size-weighted fine fraction and crystalline silica content - Part 1: General information and choice of test methods

Standard published on 2.6.2021

Characterization of bulk materials - Determination of a size-weighted fine fraction and crystalline silica content - Part 2: Calculation method

Standard published on 2.6.2021

Characterization of bulk materials - Determination of a size-weighted fine fraction and crystalline silica content - Part 3: Sedimentation method

Standard published on 2.6.2021

Furniture - Chairs and tables for educational institutions - Part 1: Functional dimensions

Standard published on 7.9.2016

Furniture - Chairs and tables for educational institutions - Part 2: Safety requirements and test methods

Standard published on 3.4.2024

Non-destructive testing - Ultrasonic testing - Examination for loss of thickness due to erosion and/or corrosion using the TOFD technique

Standard published on 19.10.2022

Metal ball valves for petroleum, petrochemical and allied industries (ISO 17292:2015)

Standard published on 8.11.2016

Temporary works equipment - Execution - Requirements for manufacturing

Standard published on 18.11.2020