Online Standards Store PDF
A. c. circuit-breakers for voltages from 110 to 750 kV. Switching of overhead lines on no-load. Technical requirements and test methods
Document status: Active
Nuclear power plants. Instrumentation and control systems important to safety. Software aspects for computer-based systems performing category A functions
Document status: Active
Radio-frequency cable, type PD 75-3-11. Specifications
Document status: Active
Conformity assessment system for the use of nuclear energy. The cost of the mandatory product certification and inspection. The procedure for determining
Document status: Active
Electric and optical fibre cables. Test methods for non-metallic materials. Part 509. Mechanical tests. Test for resistance of insulations and sheaths to cracking (heat shock test)
Document status: Active
