Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 14635.3-1993 Heavy rare earth metals and their compounds. Determination of total rare earth contents. EDTA volumetric method $180.00 via email in 1~3 business day abolished
GB/T 1470-1988 Lead and lead-antimony alloy plate $180.00 via email in 1~3 business day abolished
GB/T 1470-2005 Lead and lead- antimony alloy plate $304.00 via email in 1~3 business day superseded
GB/T 1470-2014 Lead and lead-antimony alloy plate $130.00 immediately valid
GB/T 1471-1988 Lead plate for anode $184.00 via email in 1~3 business day superseded
GB/T 1472-1988 Lead and lead-antimony alloy tube $260.00 via email in 1~3 business day abolished
GB/T 1472-2005 Lead and lead- antimony alloy tube $344.00 via email in 1~3 business day superseded
GB/T 1472-2014 Lead and lead-antimony alloy tube $160.00 via email in 1~3 business day valid
GB/T 1473-1988 Lead and lead-antimony alloy rod $180.00 via email in 1~3 business day valid
GB/T 1475-2005 Gallium $124.00 via email in 1~3 business day superseded
GB/T 1475-2022 Gallium $120.00 via email in 1~3 business day valid
GB/T 14841-1993 Tantalum and tantalum alloy rods and bars $264.00 via email in 1~3 business day abolished
GB/T 14842-1993 Niobium rods and bars $264.00 via email in 1~3 business day abolished
GB/T 14843-1993 Lithium niobate single crystals $130.00 via email in 1~3 business day abolished
GB/T 14845-1993 Titanium sheet for plate heat exchangers $224.00 via email in 1~3 business day abolished
GB/T 14846-1993 Wrought aluminium and aluminium alloy extruded profiles-Tolerances on dimensions and shape $270.00 via email in 1~3 business day superseded
GB/T 14849.1-2007 Methods for chemical analysis of silicon metal—Part 1:Determination of iron content—1 10-Phenanthrolion spectrophotometric method $80.00 via email in 1~3 business day superseded
GB/T 14849.10-2016 Methods for chemical analysis of industrial silicon - Part 10: Determination of mercury content - Atomic fluorescence spectrometric method $100.00 via email in 1~3 business day valid
GB/T 14849.11-2016 Chemical analysis methods of industrial silicon - Part 11: Determination of chromium content - Diphenylcarbazide spectrophotometric method $114.00 via email in 1~3 business day valid
GB/T 14849.2-2007 Methods for chemical analysis of silicon metal—Part 2:Determination of aluminum content—Chrome azurol S spectrophotometric method $80.00 via email in 1~3 business day valid
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