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
DB23/T 3591-2023 via email in business day valid
GB/T 25279-2010 Hollow fiber flat-plat membrane module $160.00 via email in 1~3 business day abolished
GB/T 25279-2022 Hollow fiber flat-plat membrane module $225.00 via email in 1~3 business day valid
GB/T 28228-2011 Detection of Listeria monocytogenes in ballast water of entry-exit ships $180.00 via email in 1~3 business day valid
GB/T 28229-2011 Detection of diarrheagenic Escherichia coli in ballast water of entry-exit ships $180.00 via email in 1~3 business day valid
GB/T 28230-2011 Enumeration of coliforms in ballast water of entry-exit ships by membrane filtration $120.00 via email in 1~3 business day valid
GB/T 32360-2015 Test methods for ultrafiltration membranes $210.00 via email in 1~3 business day valid
GB/T 32361-2015 Test methods for pore size properties of membrane filters—Bubble point and mean flow pore test $255.00 via email in 1~3 business day valid
GB/T 33898-2017 General technical specification for membrane bioreactor $250.00 via email in 1~3 business day valid
GB/T 36137-2018 Integrity test method for hollow fiber ultrafiltration membrane module and microfiltration membrane module $200.00 via email in 1~3 business day valid
GB/T 37206-2018 Test method for antibacterial properties of organic separation membrane $165.00 via email in 1~3 business day valid
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