Acoustics -- Laboratory tests on noise emission from appliances and equipment used in water supply installations-- Part 1: Method of measurement
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$231.336
Water quality -- Determination of the inhibitory effect of water constituents on the growth of activated sludge microorganisms
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$112.812
Information technology -- Pen-Based Interfaces -- Common gestures for Text Editing with Pen-Based Systems
Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$172.788
Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium -- Method by measuring the oxygen demand in a closed respirometer
No Vigente
Idioma: Inglés
Formato: Visualización con Impresión
$231.336
Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium -- Method by analysis of evolved carbon dioxide