Hardmetals -- Sampling and testing of powders using sintered test pieces
No Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$75.684
Hardmetals -- Determination of contents of metallic elements by X-ray fluorescence -- Solution method
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$75.684
Acoustics -- Measurement of airborne noise emitted by construction equipment intended for outdoor use -- Method for determining compliance with noise limits