CSN EN ISO 10439-2

CSN EN ISO 10439-2 This part of ISO 10439 specifies minimum requirements and gives recommendations for axial compressors, single-shaft, and integrally geared process centrifugal compressors and expander-compressors for special purpose applications that handle gas or process air in the petroleum, petrochemical, and natural gas industries. This part of ISO 10439 specifies requirements for non-integrally geared centrifugal and axial compressors, in addition to the general requirements specified in ISO 10439-1. These machines do not have gears integral with their casing but can have external gears. NOTE: See ISO 10439-3 for integrally geared process compressors, or API 672 for packaged plant instrument air compressors.
Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.