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Non-contact methods for measuring water surface velocity and discharge

Maintenance team in charge of IEC/IEEE 80005-1, IEC/IEEE 80005-2 and IEC/IEEE 80005-3 linked to ISO/TC 8/SC 3

Lighting installations for advertising signs with a rated output voltage not exceeding 1000V , which are illuminated by hot-cathode-fluorescent lamps, luminous discharge tubes (neon-tubes), inductive discharge lamps, light emitting diodes (LEDS) and/or LED modules

Standard test specification for gas discharge tubes and metal-oxide varistor components that are used in surge protective devices

Standard test specification for gas discharge tubes and metal-oxide varistor components that are used in surge protective devices

Maintenance of IEC 62478 - High-voltage test techniques: Measurement of partial discharge by electromagnetic and acoustic methods

Thermoplastics piping systems for non-pressure soil and waste and rainwater discharge within the building structure

Energy performance of lamp control gear - Part 2: Control gear for high intensity discharge lamps (excluding fluorescent lamps) - Method of measurement to determine the efficiency of control gear

Maintenance of IEC 61340-5-3 Ed.1.0 ELECTROSTATICS - Part 5-3: Protection of electronic devices from electrostatic phenomena - Properties and requirements classification for packaging intended for electrostatic discharge sensitive devices

Electric vehicles conductive charging system - Part 3-1: DC EV supply equipment where protection relies on double or reinforced insulation - General rules and requirements for stationary equipment (IEC/TS 61851-3-1:2023); German version CLC IEC/TS 61851-3-1:2023

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