Standards UNE - Spanish national standards - Page 687

Fibres for concrete - Part 1: Steel fibres - Definitions, specifications and conformity

Standard published on 9.1.2008

Fibres for concrete - Part 2: Polymer fibres - Definitions, specifications and conformity

Standard published on 13.2.2008

Ophthalmic optics - Spectacle lenses - Fundamental requirements for uncut finished lenses (ISO 14889:2025)

Standard published on 18.2.2026

Building valves - Pressure safety valves - Tests and requirements.

Standard published on 30.6.2001

Conveyor belts - Specification for rubber- or plastics-covered conveyor belts of textile construction for general use (ISO 14890:2026) (Endorsed by Asociación Espanola de Normalización in April of 2026.)

Standard published on 1.4.2026

Milk and milk products - Determination of nitrogen content - Routine method using combustion according to the Dumas principle. (ISO 14891:2002)

Standard published on 30.10.2002

Liquid applied water impermeable products for use beneath ceramic tiling bonded with adhesives - Requirements, test methods, assessment and verification of constancy of performance, classification and marking

Standard published on 22.11.2017

Transport service - City logistics - Guideline for the definition of limited access to city centers

Standard published on 22.3.2006

LPG equipment and accessories - Transportable Liquefied Petroleum Gas (LPG) welded steel pressure drums with a capacity between 150 litres and 1 000 litres

Standard published on 3.12.2014

LPG equipment and accessories - Cylinder and drum marking

Standard published on 7.9.2022