A01 | Engineering software (CAD, analysis) |
A02 | Basic design & project development services |
A03 | Engineering services |
A08 | Certification, QA and verification services |
A10 | Project management, construction management |
C01 | Construction/fabrication software |
L13 | Control & automation systems |
M01 | Furniture & cabinets |
N03 | Subsea & seismic equipment |