An interface system for programmable measuring instruments (byte serial, bit parallel). Specification for functional, electrical and mechanical requirements, system applications and requirements for designer and user.

UNGÜLTIG herausgegeben am 30.9.1981

An interface system for programmable measuring instruments (byte serial, bit parallel). Guide for code and format conventions.

UNGÜLTIG herausgegeben am 30.9.1981

Composite hollow insulators. Pressurized and unpressurized insulators for use in electrical equipment with rated voltage greater than 1000 V. Definitions, test methods, acceptance criteria and design recommendations.

UNGÜLTIG herausgegeben am 30.11.2007

Composite string insulator units for overhead lines with a nominal voltage greater than 1000 V. Standard strength classes and end fittings.

UNGÜLTIG herausgegeben am 30.4.2008

Insulators for overhead lines with a nominal voltage above 1000 V. AC power arc tests on insulator sets.

UNGÜLTIG herausgegeben am 15.5.1999

Nuclear power plants. In-core instrumentation. Characteristics and test methods of self-powered neutron detectors.

UNGÜLTIG herausgegeben am 9.9.2004

Methods of test for bulk density of iron ores. Determination of the bulk density of iron ore samples having a maximum particle size of 40 mm or smaller.

UNGÜLTIG herausgegeben am 31.8.1981

Methods of test for bulk density of iron ores. Determination of the bulk density of iron ore samples having a maximum particle size greater than 40 mm.

UNGÜLTIG herausgegeben am 31.8.1981

Methods for determination of bulk density of iron ores.

UNGÜLTIG herausgegeben am 31.8.1989

Live working. Minimum approach distances for a.c. systems in the voltage range 72,5 kV to 800 kV. A method of calculation.

UNGÜLTIG herausgegeben am 20.1.2005