This standard specifies the use conditions, functional requirements, technical indicators and detection methods of land-based series gravimeters among seismic observation instruments. This standard applies to the development, production, use, maintenance, introduction and quality supervision of gravimeters.
DB/T 23-2007 Referenced Document
DB/T 7-2003 Specification for the construction of seismic station gravity observatoty
GB/T 15464-1995 Gmeneral-purpose specification for the packaging instrumentation products
JJF 1001-1998 General Terms in Metrology and Their Definitions
DB/T 23-2007 history
2007DB/T 23-2007 Technical requirements of instruments in network for earthquake monitoring.Gravimeter