Live working. Voltage detectors - Capacitive type to be used for voltages exceeding 1 kV a.c. Ingestion-build-107062 concrete or any other solid

concrete or any other solid substrate

The standard covers isolation of such vessels that are protected by explosion venting (including flameless venting)

to filter compressed gases

— hexagon bolts and screws of product grades A and В in property classes up to and including 10

Water structure designers

Live working. Voltage detectors - Capacitive type to be used for voltages exceeding 1 kV a.c. Ingestion-build-107062 concrete or any other solid1 Scope This part of IEC 61243 is applicable to portable voltage detectors, with or without built in power sources, to be used on electrical systems for voltages of 1 kV to 765 kV a. c., and frequencies of 50 Hz and or 60 Hz. This part applies only to voltage detectors of capacitive type used in contact with the part to be tested, as a complete device including its insulating element or as a separate device, adaptable to an insulating stick which, as