Normas ISO

Preparation of steel substrates before application of paints and related products -- Surface roughness characteristics of blast-cleaned steel substrates-- Part 1: Specifications and definitions for ISO surface profile comparators for the assessment of abrasive blast-cleaned surfaces

Earth-moving machinery -- Trainer seat -- Deflection limiting volume, space envelope and performance requirements

Safety of toys-- Part 1: Safety aspects related to mechanical and physical properties

ISO 3822-3:1997/Amd 1:2009

Acoustics -- Rating of sound insulation in buildings and of building elements-- Part 2: Impact sound insulation

Acoustics -- Rating of sound insulation in buildings and of building elements-- Part 1: Airborne sound insulation