Specification for portable bore-hole logging equipment (down to 300 m): general characteristics.
NORM herausgegeben am 30.6.1978
Designation standards: BS 5547:1978
Note: UNGÜLTIG
Publication date standards: 30.6.1978
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: British technical standard
Kategorie: Technische Normen BS