GB/T 1920-1980
Abolished
QX/T 104-2009
Active
Industry standards-Meteorology
QX/T 104-2009 Grounding Resistor Reducer
QX/T 104-2009 Grounding Resistor Reducer
Price:
$ 30
Basic Information
Standard Code:
QX/T 104-2009
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Meteorology
ICS Name:
Geology, meteorology, and hydrology
Publish Date:
2009-06-07
Implement Date:
2009-11-01
Pages:
11 pages
Scope
This standard specifies the main technical requirements, testing methods, and inspection rules for grounding resistance reducers, as well as packaging, storage, and other aspects. This standard applies to grounding resistance reducers used to reduce grounding resistance values.
Development Information
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GB/T 12329-1990
Active
GB/T 12329-1990 Karst geology terminology
GB/T 12745-1991
Replaced
GB/T 12745-1991 Static penetrometer
GB/T 12746-1991
Replaced