Bushings for DC applicationWhat is this standard about? This International Standard applies to outdoor and indoor bushings of any voltage used on DC systems, of capacitance graded or gas insulated types for use as components of oil filled converter transformers and smoothing reactors, as well as air to air DC bushings. This standard does not apply to the following: cable terminations (potheads); bushings for instrument transformers; bushings for test power supplies; bushings

Instrument noise

1 Number and dimensions of test specimens

With only limited toxicity data and negligible exposure data

More precisely

Acceptance criteria section added

Published Document (PD) 16949 defines the quality management system requirements for automotive related services

liquid or solid fuel fired boilers

The 2017 amendment to Part 3 makes changes to the:

Guidance on the introduction of safety aspects into IEC standards is laid down in ISO/IEC Guide 51

Class W: − 65 °C to 175 °C

ISO 787-25 gives you a colorimeteric test that helps in the consistency production of colour and reduces the cost of waste and production and thus increasing the efficiency of the production

measurement methods