Corrosion of metals and alloys -- Classification of low corrosivity of indoor atmospheres -- Part 3: Measurement of environmental parameters affecting indoor corrosivity
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$112.812
Fine ceramics (advanced ceramics, advanced technical ceramics) -- Determination of bacterial reduction rate by semiconducting photocatalytic materials under indoor lighting environment -- Semi-dry method for estimating antibacterial activity on the actual environmental bacteria contamination surface
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$112.812
Paints and varnishes -- On-site test methods on quality assessment for interior wall coatings