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
SL 384-2007 Technical standard for stage observation platform $600.00 via email in 1~3 business day valid
SL 385-2007 Standard of hydrologic data classification and coding for GIS $360.00 via email in 1~5 business day valid
SL 386-2007 Design code for engineered slopes in water resources and hydropower projects $900.00 via email in 1~3 business day valid
SL 387-2007 Acceptance specification for soil and water conservation engineering of development and construction projects $400.00 via email in 1~5 business day valid
SL 389-2008 Technical code for tidal zone regulation project $1500.00 via email in 1~3 business day valid
SL 39-1992 $384.00 via email in 1~3 business day superseded
SL 391-2007 $114.00 via email in 1~3 business day valid
SL 391.1-2007 sample preparation methods for organic analysis-part 1:liquid-liquid extraction $145.00 via email in 1~3 business day valid
SL 391.10-2007 sample preparation methods for organic analysis-part 10:sulfuric acid/permanganate cleanup $134.00 via email in 1~3 business day valid
SL 391.1~391.10-2007 Sample preparation methods for organic analysis.Part 1:liquid-liquid extraction $1110.00 via email in 1~5 business day valid
SL 391.2-2007 sample preparation methods for organic analysis-part 2:soxhlet extraction $160.00 via email in 1~3 business day valid
SL 391.3-2007 sample preparation methods for organic analysis-part 3:solid-phase extraction(spe) $90.00 via email in 1~3 business day valid
SL 391.4-2007 sample preparation methods for organic analysis-part 4:accelerated solvent extraction(ase) $90.00 via email in 1~3 business day valid
SL 391.5-2007 sample preparation methods for organic analysis-part 5:alumina cleanup $145.00 via email in 1~3 business day valid
SL 391.6-2007 sample preparation methods for organic analysis-part 6:florisil cleanup $130.00 via email in 1~3 business day valid
SL 391.7-2007 sample preparation methods for organic analysis-part 7:silica gel cleanup $120.00 via email in 1~3 business day valid
SL 391.8-2007 sample preparation methods for organic analysis-part 8:acid-base partition cleanup $134.00 via email in 1~3 business day valid
SL 391.9-2007 sample preparation methods for organic analysis-part 9:sulfur cleanup $134.00 via email in 1~3 business day valid
SL 392-2007 Determination of semivolatile organic compounds in water by solid phase extraction-gas chromatography/mass spectrometry(GC/MS) $280.00 via email in 1~3 business day valid
SL 393-2007 Determination of volatile organic compounds in water by purge and trap-gas chromatography/mass spectrometry(GC/MS) $220.00 via email in 1~3 business day valid
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