90.99 Withdrawal of Standard proposed by TC or SC Jul 23, 2026
ISO
ISO/TC 118/SC 6 Air compressors and compressed air systems
International Standard
23.140 Compressors and pneumatic machines
Establishes provisions for the safe design, construction, installation and operation of stationary and skid-mounted compressors. Specifies requirements to help minimizing compressor accidents and defines general safety practices for the field. It does not apply to prime movers. The following types of compressor are excluded: with a shaft input less than 2 kW; with an effective discharge pressure less than 0,5 bar or exceeding 50 bar; supplying air for breathing, diving or surgery, such used for air brake systems; ejektors.
PUBLISHED
ISO 5388:1981
90.99
Withdrawal of Standard proposed by TC or SC
Jul 23, 2026