Seamless and welded (except submerged arc-welded) steel tubes for pressure purposes -- Electromagnetic testing for verification of hydraulic leak-tightness
No Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$112.812
Implants for surgery -- Metallic materials-- Part 7: Forgeable and cold-formed cobalt-chromium-nickel-molybdenum-iron alloy
No Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$75.684
Implants for surgery -- Ceramic materials based on high purity alumina