NA 031
DIN Standards Committee Firefighting and Fire Protection
Standards
[CURRENT]
ISO 304
ISO 304
Surface active agents; Determination of surface tension by drawing up liquid films
Title (German)
Grenzflächenaktive Stoffe; Bestimmung der Oberflächenspannung durch Aufziehen flüssiger Filme
Responsible national committee
NA 062-05-63 AA - Application technology test methods for surfactants