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Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED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 20042.2-2008 Proton exchange membrane fuel cell - General technical specification of fuel cell stacks (USD) via email in 1-3 business day VALID
GB/T 27748.3-2011 Stationary fuel cell power system—Part 3:Installation (USD) via email in 1-3 business day ABOLISHED
GB/Z 21742-2008 Portable proton exchange membrane fuel cellpower systems via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 20042.1-2017 Proton exchange membrane fuel cell—Part 1:Terminology (USD) via email in 1-5 business day VALID
GB/T 29840-2013E Vanadium flow battery—Terminology (USD) via email in 1-3 business day VALID
GB/T 27748.2-2013 Stationary fuel cell power systems—Part 2:Performance test methods (USD) via email in 1-8 business day VALID
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