General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 1242-2000
Replace
GB/T 1242-1989
Scope
This standard specifies the definition, classification and requirements for the dimensions of panel-mounted indicating, recording and controlling electrical measuring instruments. This standard applies to panel-mounted square meters, rectangular meters (both horizontal and vertical), square and circular meters, oblong meters and strip meters.
GB/T 1242-2000 history
2000GB/T 1242-2000 Dimensions for panel mounted indicating and recording electrical measuring instruments