The Chemical Injection Metering Valve (CIMV) is a basic component of any subsea control system. CIMVs regulate the flow of a chemical delivered to subsea production system. This document will address the CIMV found in subsea production trees. Implementation shall ensure adherence to Mandatory [M] aspects in order to comply with the MDIS interface standardisation. Optional [O] may or may not be implemented within a project. Figure 18 provides an overview of the CIMV Object as defined by MDIS and the MDISCIMVObjectType. It includes all items that are defined by the MDISBaseObjectType.


Figure 18 – MDISCIMVObjectType Overview