Standards UNE - Spanish national standards - Page 677

Respiratory protective devices - Threads for facepieces - Part 3: Tread connection M 45 x 3

Standard published on 30.7.1999

Metallic materials - Charpy pendulum impact test - Part 3: Preparation and characterization of Charpy V-notch test pieces for indirect verification of pendulum impact machines (ISO 148-3:2016)

Standard published on 19.4.2017

Corrugated safety metal hose assemblies for the connection of domestic appliances using gaseous fuels

Standard published on 8.4.2009

Methodology for positional accuracy assessment of geographic information

Standard published on 25.5.2016

Geographic Information - Open geographic data

Standard published on 7.2.2018

Geographic Information: Positional Accuracy Assessment Guide

Standard published on 13.10.2021

Conditions for pressure classification of products for water and wastewater pipelines

Standard published on 28.3.2007

Dentistry - Implants - Dynamic loading test for endosseous dental implants (ISO 14801:2016)

Standard published on 26.4.2017

Waste management - Identification and/or determination of the quantity of waste

Standard published on 16.4.2025

Language study tour providers. Requirements.

Standard published on 8.2.2006