Auxiliaries for lamps. Starting devices (other than glow starters). Performance requirements1 Scope This International Standard specifies performance requirements for starting devices (starters and ignitors) for tubular fluorescent and other discharge lamps for use on a. c. supplies up to 1 000 V at 50 Hz or 60 Hz, which produce starting pulses not greater than 5 kV. This standard is used in conjunction with IEC 613471 and IEC 6134721. NOTE 1 All glow starters for fluorescent and other discharge lamps including thermal relay cut outs will be

Operating conditions 2

ISO 30422 supersedes PD 76006:2017

The applicability of the measurement methods specified ISO/IEC 29112 could be expanded by undertaking similar verification processes with other printing technologies

BS 3446-3 defines terms and requirements for ferrous and non-ferrous metals and the processes used in the manufacture of refractory materials which are used for building houses

Learn how KM can contribute to achieving the organizational objectives of public sector organizations

Standardize or define fusion processes

and biomass about the spatial distribution and long-term temporal trends for a given body of water

1   This International Standard establishes the dimensions and associated tolerances for a series of housings for hydraulic cylinder piston seals that incorporate bearing rings

and ex components intended for use in potentially explosive atmospheres of gas

circuit-breakers complying with other standards (e

and hydrological guidelines to enable the constructor to design any temporary works or accesses needed for construction (e

but especially to academic and public libraries