Acoustics. Railway applications. Measurement of noise emitted byrailbound vehicles Ingestion-build-205840 A programmable controller and its

A programmable controller and its associated peripherals complying with the requirements of this part is considered suitable for use in an E/E/PE safety-related system and is identified as a functional safety programmable logic controller (FS-PLC)

Packaging is required to conform to a significant range of functional and legal demands

ISO 23381 specifies the test procedure for the determination of the salt out temperature (SOT)

1- Code-designated series tyres for

Acoustics. Railway applications. Measurement of noise emitted byrailbound vehicles Ingestion-build-205840 A programmable controller and its1 Scope This International Standard specifies measurement methods and conditions to obtain reproducible and comparable exterior noise emission levels and spectra for all kinds of vehicles operating on rails or other types of fixed track, hereinafter conventionally called unit. This International Standard is applicable to type testing of units. It does not include all the instructions to characterize the noise emission of the other infrastructure