Normas ISO
Comprar Normas ISO (International Organization for Standardization)
ISO 17721-2:2021
Quantitative determination of antibacterial activity of ceramic tile surfaces — Test methods — Part 2: Ceramic tile surfaces with incorporated photocatalytic antibacterial agents
Vigente
$129.948
Idioma: Inglés
Formato: Visualización con Impresión
$129.948
ISO 17721-1:2021
Quantitative determination of antibacterial activity of ceramic tile surfaces — Test methods — Part 1: Ceramic tile surfaces with incorporated antibacterial agents
Vigente
$129.948
Idioma: Inglés
Formato: Visualización con Impresión
$129.948
ISO 21392:2021
Cosmetics — Analytical methods — Measurement of traces of heavy metals in cosmetic finished products using ICP/MS technique
Vigente
$308.448
Idioma: Inglés
Formato: Visualización con Impresión
$308.448
ISO 37180:2021
Smart community infrastructures — Guidance on smart transportation with QR code identification and authentification in transportation and its related or additional services
Vigente
$129.948
Idioma: Inglés
Formato: Visualización con Impresión
$129.948
ISO 24617-11:2021
Language resource management — Semantic annotation framework (SemAF) — Part 11: Measurable quantitative information (MQI)
Vigente
$261.324
Idioma: Inglés
Formato: Visualización con Impresión
$261.324
ISO/TR 32220:2021
Sustainable finance — Basic concepts and key initiatives
Vigente
$308.448
Idioma: Inglés
Formato: Visualización con Impresión
$308.448