Normas ISO

Evaluación de la conformidad — Requisitos para los organismos que realizan la auditoría y la certificación de sistemas de gestión — Parte 13: Requisitos de competencia para la auditoría y la certificación de sistemas de gestión del compliance

Telecommunications and exchange between information technology systems — Requirements for local and metropolitan area networks — Part 3: Standard for Ethernet — Amendment 9: Physical layer specifications and management parameters for 25 Gb/s and 50 Gb/s passive optical networks

Telecommunications and exchange between information technology systems — Requirements for local and metropolitan area networks — Part 3: Standard for Ethernet — Amendment 5: Physical layers specifications and management parameters for 10 Mb/s operation and associated power delivery over a single balanced pair of conductors

Glass in building — Laminated glass and laminated safety glass — Part 6: Appearance

Glass in building — Laminated glass and laminated safety glass — Part 1: Vocabulary and description of component parts

Glass in building — Laminated glass and laminated safety glass — Part 3: Laminated glass

Glass in building — Laminated glass and laminated safety glass — Part 4: Test methods for durability

Cereals — Determination of cadmium content by graphite furnace atomic absorption spectrometry with diluted nitric acid extraction

Glass in building — Laminated glass and laminated safety glass — Part 2: Laminated safety glass