ISO 23678-1:2022 EN 830c0f04
Ships and marine technology — Service personnel for the maintenance, thorough examination, operational testing, overhaul and repair of lifeboats and rescue boats, launching appliances and release gear — Part 1: General requirements for training providers
现行
发布日期 :
2022-08-11
实施日期 :
IEC 61326-2-5:2020 RLV EN 830b9566
Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 2-5: Particular requirements - Test configurations, operational conditions and performance criteria for field devices with field bus interfaces according to IEC 61784-1
现行
发布日期 :
2020-10-29
实施日期 :
ASTM E830-87(2004)
Standard Test Method for Ash in the Analysis Sample of Refuse-Derived Fuel (Withdrawn 2004)
Withdrawn, No replacement
发布日期 :
实施日期 :