Browse Standards

Found: 85461 — page 1130 of 1781

Valid

GB/T 28600-2012 — Rubber compounding ingredients - Silica, precipitated, hydrated -Determination of average pore diameter

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Valid

GB/T 28601-2012 — Rubber compounding ingredients - Silica,precipitated,hydrated - Determination of gelatin content

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$70.0015 pages
Valid

GB/T 28602-2012 — Production technical regulation for furnace-process phosphoric acid

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$320.0018 pages
Valid

GB/T 28603-2012 — Production technical regulation for Anhydrous hydrogen fluoride

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$260.0015 pages
Valid

GB/T 28604-2012 — Rubber seals used in living-water and drinking-water supply pipes and fittings

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$110.0015 pages
Valid

GB/T 28605-2012 — Rubber and plastics tubing and hoses and hose assemblies for drinking water

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$150.0015 pages
Valid

GB/T 28606-2012 — Determination of perfluorooctanoic acid and salt in the coating -High performance liquid chromatography-tandem mass spectrometry

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$130.0015 pages
Valid

GB/T 28607-2012 — Determination of compatibility between standard elastomeric materials and automotive engine oil

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$200.0019 pages
Valid

GB/T 28608-2012 — 1-Oxa-4-azacyclohexane ( Morpholine) for industrial use

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$170.0015 pages
Valid

GB/T 28609-2012 — Optical functional films -- Polyethylene terephthalate (PET) -- Determination of birefringence

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$155.007 pages
Valid

GB/T 28611-2012 — O-Nitrotoluene, p-Nitrotoluene

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$155.007 pages
Valid

GB/T 28613-2012 — Guideline for green manufacturing process planning of mechanical products

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$130.0015 pages
Valid

GB/T 28614-2012 — Green manufacturing - The general technique guideline for dry cutting

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$130.0015 pages
Valid

GB/T 28615-2012 — Green manufacturing - The technology specification for metal-cutting machine tool remanufacturing

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$170.0015 pages
Valid

GB/T 28618-2012 — Remanufacturing - General technical requirements for mechanical products

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$110.008 pages
Valid

GB/T 28619-2012 — Remanufacturing - Terminology

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$145.009 pages
Valid

GB/T 28620-2012 — Calculation methods for the remanufacturing rate

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$70.009 pages
Valid

GB/T 28622-2012 — No power type of amusement devices - Terminology

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Valid

GB/T 28624-2012 — Management and technical specification for digital archives of organization code registration

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$320.0018 pages
Valid

GB/T 28625-2012 — Test chart for color copiers

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$300.0018 pages
Valid

GB/T 28626-2012 — Methods of evaluation for image quality of hardcopy by color copiers

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$200.0015 pages
Valid

GB/T 28628-2012 — Test method for air ion concentration of materials

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$70.0015 pages
Valid

GB/T 28630.1-2012 — Diagnostic protocols for white spot disease - Part 1: Dot blot hybridization method with DNA probe

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$200.0015 pages
Valid

GB/T 28630.2-2012 — Diagnostic protocols for white spot disease - Part 2: Nested PCR method

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$260.0015 pages
Valid

GB/T 28630.3-2012 — Diagnostic protocols for white spot disease - Part 3: In situ hybridization method

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Valid

GB/T 28630.4-2012 — Diagnostic protocols for white spot disease - Part 4: Histopathology method

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Valid

GB/T 28630.5-2012 — Diagnostic protocols for white spot disease - Part 5: T-E staining method with fresh tissue

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$90.0015 pages
Valid

GB/T 28631-2012 — Calcium aluminate agents for dry-mixed mortar

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$130.0015 pages
Valid

GB/T 28632-2012 — Surface chemical analysis -- Auger electron spectroscopy and X-ray photoelectron spectroscopy -- Determination of lateral resolution

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Valid

GB/T 28633-2012 — Surface chemical analysis -- X-ray photoelectron spectroscopy -- Repeatability and constancy of intensity scale

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$200.00PDF
Valid

GB/T 28636-2012 — Heating and air conditioning system hydraulic balance valve

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$200.0015 pages
Valid

GB/T 28637-2012 — Electric daylighting exclude smoke skylight

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$320.0018 pages
Valid

GB/T 28639-2012 — General technical requirement for DNA microarray

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$90.0015 pages
Valid

GB/T 28640-2012 — Practices for cold-chain transportation of livestock & poultry meat

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$110.0015 pages
Valid

GB/T 28641-2012 — General technical requirement for protein microarray

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$90.0015 pages
Valid

GB/T 28642-2012 — Rapid determination of salmonella spp in animal feeding stuffs - PCR method

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$170.0015 pages
Valid

GB/T 28643-2012 — Determination of PCDD/Fs and dioxin-like PCBs in feeds - Isotope dilution HRGC/HRMS

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$530.0030 pages
Valid

GB/T 28646-2012 — Chemicals -- Test method of mammalian cell micronucleus in vitro

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$285.0013 pages
Valid

GB/T 28647-2012 — Chemicals -- Test method of uterotrophic bioassay in rodents -- A short-term screening test for oestrogenic properties

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$285.0013 pages
Valid

GB/T 28648-2012 — Chemicals -- Acute inhalation toxicity testing -- Acute toxic class method

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$365.0015 pages
Valid

GB/T 28649-2012 — Automatic recognition system for vehicle license plate

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$200.0015 pages
Valid

GB/T 28650-2012 — Road safety barrel

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$170.0015 pages
Valid

GB/T 28651-2012 — Road temporary traffic signs

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$200.0015 pages
Valid

GB/T 28658-2012 — Standardized operation production of Anzi Fritillaria

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$200.0015 pages
Valid

GB/T 28660-2012 — Genuineness and purity verification of potato seed-tuber - SSR molecular marker

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$260.0015 pages
Valid

GB/T 28667-2012 — Root tuber of Potentilla.anserina L.

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$110.0015 pages
Valid

GB/T 28668-2012 — Grain and oil storage - Safety operation regulations for grain drying

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$150.0015 pages
Valid

GB/T 28671-2012 — Guidelines for pharmaceutical machinery validation

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$710.0040 pages