| register number |
Y.0.72 Routing control equipment for tunnel driving |
| data processing short term |
TUNNELSTEUERUNG |
standard equipment |
Routing control equipment for tunnel driving consists of several measuring, recording and evaluating devices which together serve for the fully or semi-automatic control and monitoring of part-face and full-face tunnelling machines. The control operations can either be performed by means of laser and optical target and also by electro-optical surveying.
With accessories.
|
| register of construction equipment 1991 |
9511 |
| wearing part |
batteries
,
batteries
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| description: |
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| characteristic |
item no. |
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| years of usage: |
* |
| months of rate action |
* |
| monthly ratio for depreciation and interest rate |
* |
| monthly ratio for costs of repair |
* |
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