Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
DZ/T 0064.79-1993 Groundwater quality test methods - the determination of tritium with radiochemical method $264.00 via email in 1~3 business day superseded
DZ/T 0064.8-1993 Groundwater quality test methods - the determination of suspended matters $70.00 via email in 1~3 business day superseded
DZ/T 0064.80-1993 Groundwater quality test methods - the determination of lithium and other 39 elements with plasma-mass spectroscopy $224.00 via email in 1~3 business day superseded
DZ/T 0064.9-1993 Groundwater quality test methods - the determination of total dissolved solid $104.00 via email in 1~3 business day abolished
DZ/T 0132-1994 Regulations on borehole hydraulic pressure test $270.00 via email in 1~3 business day valid
DZ/T 0133-1994 Monitoring specification for ground water dynamic state $300.00 via email in 1~3 business day valid
DZ/T 0181-1997 Hydrogeological logging work specifications $240.00 via email in 1~3 business day valid
DZ/T 0282-2015 Specification for hydrogeological survey(1: 50 000) $1240.00 via email in 1~5 business day superseded
DZ/T 0304-2017 Technical specification for multi-tech air drilling $834.00 via email in 1~5 business day valid
GB 11615-1989 Geologic exploration standary of geothermal resources $270.00 via email in 1~3 business day abolished
GB 12719-1991 Exploration specification of jydrogeology and engineering geology in mining areas $330.00 via email in 1~3 business day abolished
GB 15218-1994 Standard of classificatoin for groundwater resources $120.00 via email in 1~3 business day abolished
GB/T 12719-2021 Exploration specification of hydrogeology and engineering geology in mining areas $630.00 via email in 1~5 business day valid
GB/T 13071-1991 Method of determing the radioactive ratio of U234/U238, TH230/TH232 in geological water samples $450.00 via email in 1~3 business day abolished
GB/T 13071-2010 Geological waters samples - Determination of radioactive ratios 234U/238U and 230Th/232Th - Extraction chromatograph and alpha spectrometry measure $180.00 via email in 1~3 business day valid
GB/T 13072-1991 Method for measuring the activity ratios of 226Ra to 228Ra in geological water samples $130.00 via email in 1~3 business day abolished
GB/T 13072-2010 Geological water samples - Determination of radioactive ratio 226Ra/228Ra - Emanation - β counting techniques $180.00 via email in 1~3 business day valid
GB/T 13073-1991 Method for measuring radium-226 in rock samples--Emanation technique $340.00 via email in 1~3 business day abolished
GB/T 13073-2010 Rock samples - Determination of radium - 226 - Emanation technique $160.00 via email in 1~3 business day valid
GB/T 13727-1992 exploration specification of natural mineral water $120.00 via email in 1~3 business day abolished
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