Yandex.Metrika counter

Russian standards

GOST 21342.10-76

Varistors. Method of measuring non linearity coefficient

Document status: Active

€10
GOST 21342.1-87

Variable resistors. Measurement method for contact transient resistance of switch

Document status: Active

€10
GOST 21342.18-78

Resistors. Test method for withstand voltage

Document status: Active

€10
GOST 21347-75

Bars for threading pipe cylindrical thread. Diameters

Document status: Active

€10
GOST 21349-75

Bars for threading pipe taper screw thread. Diameters

Document status: Active

€10
GOST 2144-76

Cylindrical worm gear pairs. Basic parameters

Document status: Active only in RF

€10