Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 2467.3-1996 Pyrites and concentrate-Determination of lead content-Part 3: EDTA volumetric method 60.0 via email in 1~3 business day superseded
GB/T 2460-1996 Pyrites and concentrate - Methods for sampling and preparation sample 45.0 via email in 1~3 business day valid
GB/T 2461-1996 Pyrites and concentrate - Determination of moisture - Gravimetric method 45.0 via email in 1~3 business day valid
GB/T 2463-2008 Pyrites and concentrate - Determination of total iron content - Cerium sulfate volumetric and potassium dichromate volumetric methods 60.0 via email in 1~3 business day valid
GB/T 2468.3-1996 Pyrites and concentrate―Determination of zinc content―Part 3: PAN Spectrophotometric method 75.0 via email in 1~3 business day superseded
YS 5031-1997 Code for power design of non-ferrous metals processing plants 1560.0 via email in 1~3 business day valid
GB/T 2467-2008 Pyrites and concentrate - Determination of lead content - Flame atomic absorption spectrometric and EDTA volumetric methods 60.0 via email in 1~3 business day valid
GB/T 2466-2008 Pyrites and concentrate - Determination of copper content - Flame atomic absorption spectrometric and spectrophotometric methods 60.0 via email in 1~3 business day valid
GB/T 2463.2-1996 Pyrites and concentrate-Determination of total iron content-Part 2: Titanium trichloride-Potassium dichromate volumetric method 75.0 via email in 1~3 business day superseded
GB/T 2469-1996 Pyrites and concentrate - Determination of carbon content - Caustic asbestos gravimetric method 90.0 via email in 1~3 business day valid
YS 5030-1996 Code for design of electric power supply in non-ferrous metal mines 1200.0 via email in 1~3 business day valid
GB/T 24233-2009 Manganese and chromium ores—Experimental methods for evaluation of quality variation and methods for checking the precision of sampling 240.0 via email in 1~3 business day valid
GB/T 2467-2008 Pyrites and concentrate - Determination of lead content - Flame atomic absorption spectrometric and EDTA volumetric methods 60.0 via email in 1~3 business day valid
GB/T 2466-2008 Pyrites and concentrate - Determination of copper content - Flame atomic absorption spectrometric and spectrophotometric methods 60.0 via email in 1~3 business day valid
GB/T 2464-1996 Pyrites and concentrate—Determination of arsenic content—Ag-DDTC spectrophotometric method 75.0 via email in 1~3 business day valid
GB/T 2462-1996 Pyrites and concentrate--Determination of effective sulfur content--Combustion neutralization method 90.0 via email in 1~3 business day valid
GB/T 16575-1996 Pyrites and concentrate--Determination of aluminium content--EDTA volumetric method 75.0 via email in 1~3 business day valid
GB/T 24232-2009 Manganese and chromium ores—Experimental methods for checking the bias of sampling and sample preparation 180.0 via email in 1~3 business day valid
GB/T 16574-1996 Pyrites and concentrate - Determination of silicon content - Gravimetric method 60.0 via email in 1~3 business day valid
GB/T 2468-2008 Pyrites and concentrate - Determination of zinc content - Flame atomic absorption spectrometric and spectrphotometric methods 60.0 via email in 1~3 business day valid
About Us | Contact Us | Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | Send me a messageQQ: 672269886
Copyright: Codeofchina Inc 2008-2020