Packaging - Determination of the ultimate aerobic biodegradability of packaging materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer
Water application intensity - Calculation principles and measurement methods
Irrigation techniques - Water application intensity - Calculation principles and measurement methods
Laboratory furniture - Recommendations for design and installation - Part 1: General
Paper and board - Measurement of specular gloss - 45° gloss with a parallel beam, DIN method
Ventilation for buildings - Performance measurement and checks for residential ventilation systems
Natural stone test methods - Determination of the dynamic modulus of elasticity (by measuring the fundamental resonance frequency)
Stationary source emissions - Quality assurance of automated measuring systems
Geosynthetics - Test methods for measuring mass per unit area of clay geosynthetic barriers
Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
Ventilation for buildings - Ductwork - Measurement of ductwork surface area
53,361 unterschiedliche Normreferenzen aus erfassten offiziellen Quellen. Frühere Ausgaben sind enthalten. Der Index und die Sammlungen der Herausgeber haben einen unterschiedlichen Umfang. Quellen und Abdeckung anzeigen.