This International Standard specifies requirements and provides guidance for design, testing, installation and commissioning of heating, ventilation, air-conditioning and pressurization systems and equipment on all offshore production installations for the petroleum and natural gas industries that are. new or existing,. normally occupied by personnel or not normally occupied by personnel,. fixed or floating but registered as an offshore production installation.For installations that can be subject to “Class” or “IMO/MODU Codes & Resolutions”, the user is referred to HVAC requirements under these rules and resolutions. When these requirements are less string
DS/EN ISO 15138:2008 history
2008DS/EN ISO 15138:2008 Petroleum and natural gas industries - Offshore production installations - Heating, ventilation and air-conditioning