43121000 - Well-drilling machinery
Children Codes
| CPV Code | Title |
|---|---|
| 43121100 | Wellhead running tools |
| 43121200 | Riser connector apparatus |
| 43121300 | Well-completion equipment |
| 43121400 | Well-intervention equipment |
| 43121500 | Well-testing equipment |
| 43121600 | Blowout prevention (BOP) apparatus |