DIN Standards Committee Laboratory Devices and Installations
ISO 7884-7
Glass; Viscosity and viscometric fixed points; Part 7 : Determination of annealing point and strain point by beam bending
Glas - Viskosität und viskosimetrische Festpunkte - Teil 7: Bestimmung der oberen Kühltemperatur und der unteren Kühltemperatur durch Balkenbiegung
Responsible national committee
NA 055-01-03 AA - Glass devices and apparatus
Responsible international committee
ISO/TC 48/SC 7 - Non-measuring equipment made of glass, plastic and ceramics