Definition(s)
Unambiguous Command Structure
An unambiguous command structure means that the flow of signals and command hierarchy is clearly stated.
Source: Guidance Notes on Petroleum and Natural Gas (Safety in Offshore Operations) Rules, 2008, Oil Industry Safety Directorate (India), 2012. Regulatory Guidance
Unambiguous Command Structure
An unambiguous command structure as mentioned in the second subsection, means that the flow of signals and command hierarchy are clearly stated.
Source: Guidelines Regarding the Facilities Regulations, Norway, updated December 2012. Regulatory Guidance
Source: Guidelines Regarding the Technical and Operational Regulations, Norway, updated December 2012. Regulatory Guidance