| register number |
K.8.22 Air-lift drill pipe |
| data processing short term |
BOHRGEST FLANSCH S L |
standard
equipment |
Air-lift version, length 3.00 m.
With flanges, screws and seals.
|
| register of construction equipment 1991 |
4335 |
| characteristic |
inner diameter |
| classification |
classification due to replacement value |
|
| years of usage |
* |
| months of rate action |
* |
| monthly ratio for depreciation and interest rate |
* |
| monthly ratio for costs of repair |
* |
|