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Norma vydána dne 1.11.1992

State System for Ensuring Uniform Measurement. Incandescent electric light-measuring exemplary and working lamps. Procedure for metrological certification and verification

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Railway telecommunication. Guidelines for using station-radio communication and two-sided fleet communication

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State system for ensuring the uniformity of measurements. Ensuring the effect of measurements by the control of technological processes. General

State System for Ensuring Uniform Measurement. Requirements for testing for the purpose of approving (confirming) the type of heat energy and coolant metering systems with digital computers

Norma vydána dne 1.1.1994

Railway traction power supply

Norma vydána dne 1.12.2014

State system for ensuring the uniformity of measurements. Errors of measurement. Designations

Norma vydána dne 1.7.1993

Station buildings, structures and facilities

Norma vydána dne 1.12.2014

Driive shafts double-hinged with protective cover of K 2/6 type. Basic parameters and dimensions

Norma vydána dne 1.7.1983

Power supply of not traction consumers. Rules for design, construction and renovation

Norma vydána dne 1.12.2014