Bore head radar for horizontal directional drilling (HDD-radar) - Environment, conditions and limitations of use.
NORMA vydána dne 1.5.2015
Designation standards: E DIN SPEC 91322:2015-05
Note: NEPLATNÁ
Publication date standards: 1.5.2015
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Bohrkopfradar für das Horizontal-Spülbohrverfahren (HDD-Radar) - Umfeld, Bedingungen und Grenzen des Einsatzes.