Safety requirements for radio transmitting equipment Ingestion-build-61878 and natural waters

and natural waters

protecting your building visitors and users

in which the supply of combustion air and/or the evacuation of the products of combustion is achieved by mechanical means located upstream of the draught diverter

fixed light and dummy vent

Safety requirements for radio transmitting equipment Ingestion-build-61878 and natural waters1 Scope This standard applies to radio transmitting equipment, including any auxiliary apparatus necessary for its normal operation as defined in IEC Publication 2441, operating under the responsibility of skilled personnel. It applies to all radio transmitting equipment and ancillary apparatus, including combining units and matching networks. Only the antenna system and associated feeder lines are excluded. This standard does not apply to