CPC Subgroup
E02D 23/08 Lowering or sinking caissons
Full Title
Caissons; Construction or placing of caissons (tunnels submerged into or built in open water E02D29/063 ) > Lowering or sinking caissons
3 direct subcodes
Child Classifications
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- E02D 23/10 Caissons filled with compressed air
- E02D 23/12 Inclined lowering
- E02D 23/14 Decreasing the skin friction while lowering