DS/EN/ISO 10440-1:2008 Petroleum, petrochemical and natural gas industries - Rotary-type positive-displacement compressors - Part 1: Process compressors
This part of EN ISO 10440 specifies requirements and gives recommendations for helical, spiral and straight lobe rotary compressors used for vacuum or pressure, or both, for use in the petroleum and natural gas industries.
DS/EN/ISO 10440-1:2008 history
2008DS/EN/ISO 10440-1:2008 Petroleum, petrochemical and natural gas industries - Rotary-type positive-displacement compressors - Part 1: Process compressors