-
DB/T 94-2024 in English
Report writing specifieations for the field verification of observed seismieanomaly-Geoelectricity
valid
Issued on:2024-03-01
$476.00 -
DB/T 95-2024 in English
Report writing specifieations for the field verification of observed seismieanomaly-Geomagnetism
valid
Issued on:2024-03-01
$476.00 -
DB/T 96-2024 in English
Report writing specifications for the field verification of observedseismic anomaly-Seismometry
valid
Issued on:2024-03-01
$336.00 -
DB/T 97-2024 in English
Specification for qualityassessment of seismic observation dataGNSS observation
valid
Issued on:2024-03-01
$868.00 -
DB/T 98-2024 in English
Specifications for absolute gravity measurement
valid
Issued on:2024-03-01
$868.00 -
DB/T 99-2024 in English
Specification for the construction of seismie station-Identifying and fixing
valid
Issued on:2024-03-01
$588.00 -
DB/T 88-2022 in English
Specifications for the operation of seismic networks-Crustal tilt and crustal strain observation
valid
Issued on:2022-12-29
$640.00 -
DB/T 89-2022 in English
Specification for the operation of seismic networks-Strong motion observation
valid
Issued on:2022-12-29
$800.00 -
DB/T 90-2022 in English
Code of practice for invar levelling staffs verification
valid
Issued on:2022-12-29
$1,280.00 -
DB/T 91-2022 in English
Test specification of DC meter for geoelectrical resistivity
valid
Issued on:2022-12-29
$1,120.00