Senior Instrument Designer

Petrofac is seeking a Senior Instrument Designer - Contractor for 12 months based in Aberdeen, UK.

The role is outside IR35 and we invite Limited Companies to engage.

Scope of Services:

• Provide design input to estimates for project work scopes


• Provide technical design expertise to specify modifications to existing equipment or purchasing new equipment including:



• DCS, ESD F&G and Metering system modifications


• Field Instrumentation including Pressure, Level, Temperature, Flow and Specialist Measurements.


• Valves


• SIL, High Integrity Systems (HIPPS)


• Measurement and Metering


• Industrial Networking and Communications



• Provide technical design expertise to the resolution of technical queries ensuring that all design changes are captured by the change control process


• To be able to conduct site surveys on offshore or onshore assets


• To be able to produce calculations required for the role and participate in design reviews.


• Production of discipline documentation deliverables for inclusion in work packs.


• Provide a level of technical support that satisfies the appropriate Asset Safety Case and that the PFEER performance standards ensuring they are not compromised by any discipline engineering activities


• Compliance with company engineering procedures, industry, international and client codes and standards.


• Ensure that all work complies with the Contract Health, Safety, Environmental and Quality policies and procedures as appropriate.


Deliverables:

• Block Diagrams or Single line diagrams


• Cause & Effect Diagrams


• Instrument Cable Block Diagram


• Cable Tray Routing & Layout Diagrams


• Panel; Control Room; F&G and Equipment Room Layouts


• Panel Wiring Diagram


• Destruct Drawing


• Instrument Mounting / Support Details


• Logic & Loop Diagrams


• Schematic Diagrams


• Cable Interconnection Diagrams


• Cable; Panel & Junction box Termination Diagram


• Junction Box Termination Diagram


• Pneumatic; Chemical and Hydraulic Hook-up Diagram


• Pneumatic; Chemical and Hydraulic Hook-up Schematic


• Installation or story board diagrams to facilitate understanding


• Cable Schedule


• Requisition - Bulk Bill of Materials