DIN EN 15112 E : 2006现行
EXTERNAL CATHODIC PROTECTION OF WELL CASINGS
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Defines methods used to evaluate the external corrosion hazards of well casings, as well as cathodic protection means and devices to be implemented in order to prevent corrosion of the external part of these wells in contact with the soil.
NF EN 15112 : 2006 - Identical
EN 15112 : 2006 - Identical
BS EN 15112 : 2006 - Identical
UNI EN 15112 : 2006 - Identical
NEN EN 15112 : 2006 - Identical
SN EN 15112 : 2006 - Identical
NBN EN 15112 : 2007 - Identical
UNE EN 15112 : 2008 - Identical
NS EN 15112 : 1ED 2006 - Identical
I.S. EN 15112:2006 - Identical
