This part specifies the technical requirements and test methods for proton vector magnetometers entering the network in seismic observation instruments. This section applies to the design, production, use, maintenance, introduction and quality supervision of proton vector magnetometers.
DB/T 30.2-2008 Referenced Document
DB/T 9-2004 Specification for the construction of seismic station.Geomagnetic station
GB 4706.1 Household and similar electrical appliances-Safety Part 1:General requirements
GB/T 19531.2-2004 Technical requirement for the observational environment of seismic stations Part 2:Electromagnetic observation
GB/T 6587.2-1986 Temperature tests for electronic measuring instruments
GB/T 6587.3-1986 Humidity tests for electronic measuring instruments
DB/T 30.2-2008 history
2008DB/T 30.2-2008 Technical requirements of instruments in network for earthquake monitoring.Geomagnetic meter.Part 2: Proton vector magnetometer