Ships and marine technology -- Specifications for gas detectors intended for use on board ships-- Part 1: Portable gas detectors for atmosphere testing of enclosed spaces
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$75.684
Rubber -- Identification of antidegradants by gas chromatography/mass spectrometry
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$309.876
Rubber hoses and hose assemblies -- Wire-braid-reinforced hydraulic types for oil-based or water-based fluids -- Specification