Browse Standards
Found: 34078 — page 49 of 710
Valid
GB 46817-2025 — Discharge standard of water pollutants for food processing and manufacturing industry
National·Mandatory
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$200.0015 pages
Valid
GB 46859-2025 — Technical requirements for safety and security of children's watches
National·Mandatory
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$320.0020 pages
Valid
GB 46860-2025 — Unique product identification code for civil unmanned aircraft
National·Mandatory
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$260.0010 pages
Valid
GB 46864-2025 — Data security technology - Technical requirements for information sanitization of electronic products
National·Mandatory
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$185.0013 pages
Valid
GB 46865-2025 — Safety requirements for optical radiation of consumer laser pointers
National·Mandatory
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$718.0016 pages
Valid
GB 46994-2025 — Fire emergency rescue equipments - Lifting bag systems for fire and rescue service use
National·Mandatory
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$245.0012 pages
Valid
GB 46995-2025 — Safety protection specification for natural gas well containing hydrogen sulfide
National·Mandatory
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$245.0011 pages
Valid
GB 46996-2025 — Superfine powder extinguishing agent
National·Mandatory
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$440.0026 pages
Valid
GB 46997-2025 — Limits of certain heavy metal in printing ink
National·Mandatory
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$350.0014 pages
Valid
GB 4789.12-2025 — National food safety standard - Food microbiological examination - Examination of Clostridium botulinum toxin and botulinum toxin
National·Mandatory
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$245.0012 pages
Valid
GB 4789.3-2025 — National food safety standard - Food microbiological examination: Enumeration of coliforms
National·Mandatory
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$245.0013 pages
Valid
GB 4789.30-2025 — National food safety standard - Food microbiological examination - Examination of Listeria monocytogenes
National·Mandatory
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$245.0015 pages
Valid
GB 4789.38-2025 — National food safety standard - Food microbiological examination - Enumeration of Escherichia coli
National·Mandatory
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$155.0017 pages
Valid
GB 4789.42-2025 — National food safety standard - Food microbiological examination - Examination of Norovirus
National·Mandatory
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$230.0016 pages
Valid
GB 4789.9-2025 — National food safety standard - Food microbiological examination - Examination of Campylobacter jejuni and Campylobacter coli
National·Mandatory
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$230.0011 pages
Valid
GB 4806.10-2025 — National food safety standard - Painting and coating for food contact materials and products
National·Mandatory
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$605.0011 pages
Valid
GB 4806.16-2025 — National Food Safety Standard — Food Contact Silicone Rubber Materials and Products
National·Mandatory
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$115.0010 pages
Valid
GB 4824-2025 — Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement
National·Mandatory
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$1,115.00102 pages
Valid
GB 4839-2025 — Chinese common name for pesticides
National·Mandatory
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$2,315.00264 pages
Valid
GB 5009.1-2025 — National food safety standard - Physical and chemical testing - General principles
National·Mandatory
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$185.0015 pages
Valid
GB 5009.120-2025 — National food safety standard - Determination of propionic acid and its salts in foods
National·Mandatory
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$125.0022 pages
Valid
GB 5009.137-2025 — National food safety standard - Determination of antimony in foods
National·Mandatory
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$95.0014 pages
Valid
GB 5009.18-2025 — National food safety standard - Determination of fluorine in foods
National·Mandatory
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$125.0017 pages
Valid
GB 5009.183-2025 — National food safety standard - Determination of urease in food
National·Mandatory
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$95.009 pages
Valid
GB 5009.204-2025 — National food safety standard - Determination of acrylamide in food
National·Mandatory
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$245.0020 pages
Valid
GB 5009.229-2025 — National food safety standard - Determination of acid value in foods
National·Mandatory
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$215.0027 pages
Valid
GB 5009.247-2025 — National food safety standard - Determination of neotame in foods
National·Mandatory
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$155.0020 pages
Valid
GB 5009.256-2025 — National food safety standard - Determination of phosphates in foods
National·Mandatory
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$170.0019 pages
Valid
GB 5009.268-2025 — National food safety standard - Determination of multi-elements in foods
National·Mandatory
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$290.0016 pages
Valid
GB 5009.300-2025 — National food safety standard - Determination of L-carnitine in foods
National·Mandatory
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$185.0024 pages
Valid
GB 5009.301-2025 — National food safety standard - Determination of osmotic pressure in food
National·Mandatory
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$80.0019 pages
Valid
GB 5009.302-2025 — National food safety standard - Determination of nonylphenol in foods
National·Mandatory
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$80.009 pages
Valid
GB 5009.303-2025 — National food safety standard - Determination of yeast beta-glucan in food
National·Mandatory
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$80.0013 pages
Valid
GB 5009.304-2025 — National food safety standard - Determination of trivalent chromium and hexavalent chromium in foods
National·Mandatory
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$95.0020 pages
Valid
GB 5009.305-2025 — National food safety standard - Determination of bisphenol A, bisphenol F and bisphenol S in foods
National·Mandatory
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$110.0014 pages
Valid
GB 5009.306-2025 — National food safety standard - Determination of diphenyl ether in foods
National·Mandatory
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$110.0015 pages
Valid
GB 5009.307-2025 — National food safety standard - Determination of formaldehyde in foods
National·Mandatory
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$125.0015 pages
Valid
GB 5009.308-2025 — National food safety standard - Determination of ascorbyl palmitate in food
National·Mandatory
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$200.0011 pages
Valid
GB 5009.309-2025 — National food safety standard - Determination of asparagine and glutamine in foods
National·Mandatory
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$200.0013 pages
Valid
GB 5009.31-2025 — National food safety standard - Determination of p-hydroxybenzoic acid esters in foods
National·Mandatory
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$245.0015 pages
Valid
GB 5009.33-2025 — National food safety standard - Determination of nitrite and nitrate in foods
National·Mandatory
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$305.0030 pages
Valid
GB 5009.42-2025 — National food safety standard - Determination of the indices of edible salt
National·Mandatory
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$620.0035 pages
Valid
GB 5009.5-2025 — National food safety standard - Determination of protein in foods
National·Mandatory
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$230.0013 pages
Valid
GB 5009.6-2025 — National food safety standard - Determination of fat in foods
National·Mandatory
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$260.0020 pages
Valid
GB 5009.86-2025 — National food safety standard - Determination of ascorbic acid in food
National·Mandatory
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$200.0019 pages
Valid
GB 5135.11-2025 — Automatic sprinkler systems - Part 11: Grooved pipe couplings and fittings
National·Mandatory
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$545.0029 pages
Valid
GB 5135.2-2025 — Automatic sprinkler system - Part 2: Wet system alarm valves, retard chamber and water motor alarm
National·Mandatory
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$350.0019 pages
Valid
GB 5135.21-2025 — Automatic sprinkler system - Part 21: Inspector's test connection
National·Mandatory
Instant delivery (0–9 sec)
$290.0016 pages