Каталог стандартов

+7 (495) 223-46-76 +7 (812) 309-78-59

DIN ISO 7884-7:1998-02

Действует

Glass - Viscosity and viscometric fixed points - Part 7: Determination of annealing point and strain point by beam bending (ISO 7884-7:1987) — 8 стр.