ITU-R RA.1031
Protection of the radio astronomy service in frequency bands shared with other services
现行
发布日期 :
2022-06-01
实施日期 :
AS 1141.34:2018
Methods for sampling and testing aggregates Organic impurities other than sugar
现行
发布日期 :
2018-12-21
实施日期 :
ITU-R S.1553
A possible method to account for environmental and other effects on satellite antenna patterns
现行
发布日期 :
2011-03-01
实施日期 :
ITU-T T.107
Enhanced man machine interface for videotex and other retrieval services (VEMMI)
现行
发布日期 :
2011-08-01
实施日期 :
ITU-T E.117
Terminal devices used in connection with the public telephone service (other than telephones)
现行
发布日期 :
2001-06-01
实施日期 :
DIN EN 15609
LPG equipment and accessories - LPG propulsion systems for boats, yachts and other craft
现行
发布日期 :
2001-07-01
实施日期 :
ITU-T F.80
Basic requirements for interworking relations between the international telex service and other services
现行
发布日期 :
2011-10-01
实施日期 :
DIN EN 12390-1
Testing hardened concrete - Part 1: Shape, dimensions and other requirements for specimens and moulds
现行
发布日期 :
2001-12-01
实施日期 :