Underwater acoustics — Quantities and procedures for description and measurement of underwater sound from ships — Part 3: Requirements for measurements in shallow water
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$348.432
Condition monitoring and diagnostics of machine systems — Prognostics — Part 1: General guidelines and requirements
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$231.336
Systems and software engineering — Lifecycle profiles for Very Small Entities (VSEs) — Part 3-2: Conformity certification scheme — Amendment 1: Removal of requirement for 3-year recertification
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$75.684
Raw optical glass — Resistance to attack by aqueous alkaline phosphate-containing detergent solutions at 50 °C — Testing and classification
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$112.812
Road vehicles — Dimethyl Ether (DME) fuel system components — Part 6: Pressure relief valve (PRV) — Amendment 1