Non-destructive testing — Ultrasonic guided-wave testing using the phased-array technique
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$172.788
Recreational diving services — Requirements for rebreather diver training — Decompression diving to 100 m
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$231.336
Oil and gas industries including lower carbon energy — Wet thermal insulation systems for pipelines and subsea equipment — Part 1: Validation of materials and insulation systems
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$348.432
ISO general purpose screw threads — Basic and design profiles — Part 1: Metric screw threads
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$75.684
ISO general purpose screw threads — Basic and design profiles — Part 2: Inch screw threads
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$112.812
Energy performance of lifts, escalators and moving walks — Part 2: Energy calculation and classification for lifts (elevators) — Amendment 1: Express zones