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Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED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 31313-2014 Fluorspar—Determination of particle size distribution by sieving 240 (USD) via email in 1-3 business day VALID
YB/T 5267-2005 Sintered mullite 60 (USD) via email in 1-3 business day ABOLISHED
YB/T 5266-1999 via email in ABOLISHED please email coc@codeofchina.com for quotation
YB/T 5267-1999 via email in ABOLISHED please email coc@codeofchina.com for quotation
DZ/T 0168-1997 Gravity meter environment test conditions and methods 90 (USD) via email in 1 business day VALID
GB/T 3286.3-1998 Methods for chemical analysis of limestone and dolomite-- The determination of aluminium oxide content via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
YB/T 042-2004 Lime for metallurgical 90 (USD) via email in 1-3 business day ABOLISHED
YB/T 042-1993 100 (USD) via email in 1 business day SUPERSEDED
GB/T 5195.5-2017 Fluorspar—Determination of total sulfur content—Pipe furnace combustion iodic acid potassium titration method 180 (USD) via email in 1-3 business day VALID
YB/T 5279-2005 Limestone 75 (USD) via email in 1-3 business day ABOLISHED
GB/T 3286.10-2020 Methods for chemical analysis of limestone and dolornite—Part 10:Determination of titanium dioxide content—Diantipyrylmethane spectrophotometric method 180 (USD) via email in 1-3 business day TO BE VALID
ZB D 52003-1990 via email in ABOLISHED please email coc@codeofchina.com for quotation
YB/T 5266-2004 Fused magnesia 75 (USD) via email in 1-3 business day VALID
YB/T 5217-2005 Fluorspar 135 (USD) via email in 1-3 business day ABOLISHED
SN/T 1404-2004 Determination of manganese content in fluorspar for export—Flame atomic absorption spectrometric method via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
ZB D 52002-1990 via email in ABOLISHED please email coc@codeofchina.com for quotation
GB/T 33361-2016 Desulphurization injection lance of hot metal 120 (USD) via email in 1-3 business day VALID
GB/T 3286.2-1998 Methods for chemical analysis of limestone and dolomite?The determination of silicon dioxide content via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
YB/T 5208-1993 Magnesitc 30 (USD) via email in 1-3 business day ABOLISHED
YB/T 190.2-2015 Continuous casting mold powder. Determination of aluminum oxide content. EDTA titrimetric method 144 (USD) via email in 1 business day VALID
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