Projekta Nr.EN 4426:2020
NosaukumsThis document specifies the requirements for the determination of conductivity and pH of aqueous extracts of textile materials. This method has been written in response to an aerospace requirement for a method of extraction using hot water as the EN 1413 requires only a cold water extraction method.
Reģistrācijas numurs (WIID)70202
Darbības sfēraThis document specifies the requirements for the determination of conductivity and pH of aqueous extracts of textile materials. This method has been written in response to an aerospace requirement for a method of extraction using hot water as the EN 1413 requires only a cold water extraction method.
StatussIzstrādē
ICS grupa49.025.60