BS 89-9:1990

Действует

Direct acting indicating analogue electrical measuring instruments and their accessories, Recommended test methods — 78 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

BS 89:1977

Заменен

Specification for direct acting indicating electrical measuring instruments and their accessories — 55 стр.

На этот документ ссылаются

BS 89-6:1990

Заменен

Direct acting indicating analogue electrical measuring instruments and their accessories, Specification for special requirements for ohmmeters (impedance meters) and conductance meters — 14 стр.

BS 89-8:1990

Заменен

Direct acting indicating analogue electrical measuring instruments and their accessories, Specification for special requirements for accessories — 14 стр.

BS 89:1977

Заменен

Specification for direct acting indicating electrical measuring instruments and their accessories — 55 стр.

BS 89-5:1990

Заменен

Direct acting indicating analogue electrical measuring instruments and their accessories, Specification for special requirements for phase meters, power factor meters and synchroscopes — 16 стр.

BS 7825-2:1996

Заменен

Calibration of rubber and plastics test equipment, Calibration procedures — 24 стр.

BS 7354:1990

Отменен

Code of practice for design of high-voltage open-terminal stations — 62 стр.

BS 7361-1:1991

Отменен

Cathodic protection, Code of practice for land and marine applications — 122 стр.