The Instrument Department will be responsible for the following main activities but not limited to: Responsible for the design and development of instrumentation systems for oil & gas industrial facilities. This includes the specification of industrial instrumentation, including the material to support installation. Develop instrumentation installation drawings, data sheets and specifications, in full compliance with recognized industry standards, safety standards, and various client specifications. Assist in the technical development of assigned project P&IDs. Develop technical tabulation to support the selection of instrumentation and Control systems. Assist in the development of project schedules and manpower requirements. Review and checking of technical vendor submittals for installation requirements. Prepare instrumentation calculations for control valves, flow orifices, and relief valves as required. Provide support to procurement of instrument items.