Instrument Designer

Aberdeen, Scotland, United Kingdom

4/18/2025

Petrofac is seeking a 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

Services to be supported during the duration of the contract are detailed below. A requirement to undertake additional services shall be mutually agreed by way of contract amendment:

• 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.
• 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.
  
  

Key Deliverables

Services should be provided to enable production of the following deliverables where required as part of project specific works, specific clients and durations will be called off as part of the purchase order.

• 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
  
  

Additional Information