NA 057
DIN Standards Committee Food and Agricultural Products
Standards
[Withdrawn]
DIN 10255
DIN 10255
Analysis of tobacco and tobacco products; determination of flow rates of gas using the soap film bubble flowmeter
Title (German)
Untersuchung von Tabak und Tabakerzeugnissen; Bestimmung von Gas-Volumenströmen mit der Netzmittel-Lamellenbürette