Case Studies

Nitrogen Blanketing Canister

Project aims:

• Transport/store/protect critical spare components for the offshore oil industry.

Project Challenges:

• Challenging variety of environmental issues presented by offshore platforms across the globe.
• Stringent safety standards associated with offshore oil platforms.

Lessons learned:

• Distinction between structural welds and gas retaining welds.

5 System Fabrication Facility – Oxygen, Propane, Argon, Argon/CO2 and Air

Project aims:

• Improve client work efficiency and gas economy with industry leading pipework installation.

Project Challenges:

• Large material quantities transported to isolate site location.
• Scale of system &ndas; 5000m approx. copper, steel, galvinised, stainless pipe system.
• Pipe runs at 25m vertical height.

Lessons learned:

• Importance of pre contract shutdown & planning.

Liquid Nitrogen Fertility Biostore

Project Aims

• To relocate biostore and LN2 Storage to improve user safety

Project Challenges

• Feasible tank location remote from identified biostore location.
• Integration with older LN2 Freezers.
• Transport of biological materials to new location.

Hydrogen Refuelling Station Pipework

Project Aims

• Expand Aberdeen Hydrogen Refueler Network for busses and cars.

Project Challenges

• High specification on electrical and mechanical works
• 900 bar hydrogen system install, testing and commissioning.
• Broad range of electrical and mechanical work.
• Short install window.