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China degradation GB Standards English PDF List


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  •  China "degradation" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    JB/T 14142-2021 Starch degradation Masterbatch Production Line
    淀粉降解母粒生产线
    degradation
    China Machinery Industry Standards

    English PDF
    GB/T 41050-2021 Nanotechnologies -- Test method of the degradation of benzene by nano photocatalyst
    纳米技术 光催化纳米材料降解苯性能测试方法
    degradation
    China GB-National Standards

    English PDF
    GB/T 16886.16-2021 Biological evaluation of medical devices—Part 16: Toxicokinetic study design for degradation products and leachables
    医疗器械生物学评价 第16部分:降解产物与可沥滤物毒代动力学研究设计
    degradation
    China GB-National Standards

    English PDF
    GB/T 40835-2021 Feed safety evaluation—Determination of rumen degradation of ruminant feedstuffs—Code of practice in feeding trail of cattle
    畜禽饲料安全评价 反刍动物饲料瘤胃降解率测定 牛饲养试验技术规程
    degradation
    China GB-National Standards

    English PDF
    GB/T 40612-2021 Plastics—Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sediment interface—Method by analysis of evolved carbon dioxide
    塑料 海水沙质沉积物界面非漂浮塑料材料最终需氧生物分解能力的测定 通过测定释放二氧化碳的方法
    degradation
    China GB-National Standards

    English PDF
    GB/T 40611-2021 Plastics—Determination of aerobic biodegradation of non-floating plastic materials in a seawater/ sandy sediment interface—Method by measuring the oxygen demand in closed respirometer
    塑料 海水沙质沉积物界面非漂浮塑料材料最终需氧生物分解能力的测定 通过测定密闭呼吸计内耗氧量的方法
    degradation
    China GB-National Standards

    English PDF
    GB/T 40367-2021 Plastics—Determination of the aerobic biodegradation of non-floating materials exposed to marine sediment—Method by analysis of evolved carbon dioxide
    塑料 暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定 通过分析释放的二氧化碳的方法
    degradation
    China GB-National Standards

    English PDF
    GB/T 5095.2503-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-3: Test 25c: Rise time degradation
    电子设备用机电元件 基本试验规程及测量方法 第25-3部分:试验25c:上升时间衰减
    degradation
    China GB-National Standards

    English PDF
    GB/T 38737-2020 Plastics—Determination of the ultimate anaerobic biodegradation of plastic materials in controlled slurry digestion systems—Method by measurement of biogas production
    塑料 受控污泥消化系统中材料最终厌氧生物分解率测定 采用测量释放生物气体的方法
    degradation
    China GB-National Standards

    English PDF
    GB/T 38793-2020 Technical specification of efficacy evaluation for degradation of heterocyclic pesticides by biological products
    生物产品降解杂环类农药功效评价技术规范
    degradation
    China GB-National Standards

    English PDF
    GB/T 38787-2020 Plastics—Methods for the preparation of samples for biodegradation testing of plastic materials
    塑料 材料生物分解试验用样品制备方法
    degradation
    China GB-National Standards

    English PDF
    GB/T 23761-2020 Test method for air-purification performances of photocatalytic materials--degradation of acetaldehyde (or formaldehyde)
    光催化材料及制品空气净化性能测试方法 乙醛(或甲醛)的降解
    degradation
    China GB-National Standards

    English PDF
    GB/T 36700.4-2018 Chemicals—Guidance on hazard classification to the aquatic environment—Part 4: degradation
    化学品 水生环境危害分类指导 第4部分:降解
    degradation
    China National Standards

    English PDF
    GB/T 35523-2017 Chemicals—Aerobic mineralisation in surface water—Simulation biodegradation test
    化学品 地表水中好氧矿化 生物降解模拟试验
    degradation
    China National Standards

    English PDF
    GB/T 16886.13-2017 Biological evaluation of medical devices—Part 13: Identification and quantification of degradation products from polymeric medical devices
    医疗器械生物学评价 第13部分:聚合物医疗器械降解产物的定性与定量
    degradation
    China National Standards

    English PDF
    GB/T 16886.9-2017 Biological evaluation of medical devices—Part 9: Framework for identification and quantification of potential degradation products
    医疗器械生物学评价 第9部分:潜在降解产物的定性和定量框架
    degradation
    China National Standards

    English PDF
    GB/T 33797-2017 Plastics—Determination of the ultimate anaerobic biodegradation under high-solids anaerobic-digestion conditions—Method by analysis of released biogas
    塑料 在高固体份堆肥条件下最终厌氧生物分解能力的测定 采用分析测定释放生物气体的方法
    degradation
    China National Standards

    English PDF
    GB/T 33568-2017 Evaluation of degradation of coatings on exterior wood
    户外用木材涂饰表面老化等级与评价方法
    degradation
    China National Standards

    English PDF
    QB/T 2461-1999 (degradation of polyethylene film for packaging)
    包装用降解聚乙烯薄膜
    degradation
    China Light Industry Standards

    English PDF
    TB/T 2611.3-1999 (Performance test methods for railway disposable lunch boxes degradation biodegradation test)
    铁路一次性餐盒降解性能试验 生物降解性能试验方法
    degradation
    China Railway & Train Standards

    English PDF
    TB/T 2611.2-1999 (Performance test methods for railway disposable lunch boxes degradation test photodegradation)
    铁路一次性餐盒降解性能试验 光降解性能试验方法
    degradation
    China Railway & Train Standards

    English PDF
    YY/T 0474-2004 Poly (L-lactide) resins and fabricated forms for surgical implants. In vitro degradation testing
    外科植人物用聚 l-丙交酯树脂及制品体外降解试验
    degradation
    China Medicine & Medical Device Standards

    English PDF
    YY/T 0473-2004 Implants for surgery. Copolymers and blends based on polylactide. In vitro degradation testing
    外科植入物 聚交酯共聚物和共混物体外降解试验
    degradation
    China Medicine & Medical Device Standards

    English PDF
    YY/T 0511-2009 Test method for evaluation of the biodegradation and osteogenesis of porous bioceramic in vivo
    多孔生物陶瓷体内降解和成骨性能评价试验方法
    degradation
    China Medicine & Medical Device Standards

    English PDF
    SN/T 4179-2015 (Narcissus degradation quarantine and identification of virus)
    水仙退化病毒检疫鉴定方法
    degradation
    China Import Export Inspection Standards

    English PDF
    GB/T 6495.11-2016 Photovoltaic devices—Part 11: Test method of initial light-induced degradation of crystalline silicon solar cell
    光伏器件 第11部分:晶体硅太阳电池初始光致衰减测试方法
    degradation
    China National Standards

    English PDF
    GB/T 32106-2015 Plastics—Determination of the ultimate anaerobic biodegradation of plastic materials in an aqueous system—Method by measurement of biogas production
    塑料 在水性培养液中最终厌氧生物分解能力的测定 通过测量生物气体产物的方法
    degradation
    China National Standards

    English PDF
    GB/T 32062-2015 In-situ test method for degradation ratio of vacuum degree of vacuum glazing—Photoelastic method
    真空玻璃真空度衰减率现场检测方法 光弹法
    degradation
    China National Standards

    English PDF
    GB/T 31270.8-2014 Test guidelines on environmental safety assessment for chemical pesticides―Part 8: degradation in water-sediment systems
    化学农药环境安全评价试验准则 第8部分:水―沉积物系统降解试验
    degradation
    China National Standards

    English PDF
    GB/T 30789.9-2014 Paints and varnishes―Evaluation of degradation of coatings―Designation of quantity and size of defects,and of intensity of uniform changes in appearance―Part 9: Assessment of degree of filiform corrosion
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第9部分:丝状腐蚀等级的评定
    degradation
    China National Standards

    English PDF
    GB/T 30789.8-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 8: Assessment of degree of delamination and corrosion around a scribe or other artificial
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第8部分:划线或其它人造缺陷周边剥离和腐蚀等级的评定
    degradation
    China National Standards

    English PDF
    GB/T 30789.7-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 7: Assessment of degree of chalking by velvet method
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第7部分:天鹅绒布法评定粉化等级
    degradation
    China National Standards

    English PDF
    GB/T 30789.6-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 6: Assessment of degree of chalking by tape method
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第6部分:胶带法评定粉化等级
    degradation
    China National Standards

    English PDF
    GB/T 30789.5-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 5: Assessment of degree of flaking
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第5部分:剥落等级的评定
    degradation
    China National Standards

    English PDF
    GB/T 30789.4-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 4: Assessment of degree of cracking
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第4部分:开裂等级的评定
    degradation
    China National Standards

    English PDF
    GB/T 30789.3-2014 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 3: Assessment of degree of rusting
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第3部分:生锈等级的评定
    degradation
    China National Standards

    English PDF
    GB/T 30789.2-2014 Paints and varnishes―Evaluation of degradation of coatings―Designation of quantity and size of defects ,and of intensity of uniform changes in appearance―Part 2: Assessment of degree of blistering
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识:第2部分:起泡等级的评定
    degradation
    China National Standards

    English PDF
    GB/T 30789.1-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 1: General introduction and designation system
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第1部分:总则和标识体系
    degradation
    China National Standards

    English PDF
    GB/T 27852-2011 Chemicals - Biodegradation screening test - Biochemical oxygen demand
    化学品 生物降解筛选试验 生化需氧量
    degradation
    China National Standards

    English PDF
    GB/T 27849-2011 Chemicals-degradation screening test - Chemical oxygen demand
    化学品 降解筛选试验 化学需氧量
    degradation
    China National Standards

    English PDF
    GB/T 26918-2011 Coal preparation plant - Test methods for degradation in water of raw coal feed in drum
    选煤厂 煤的转筒泥化试验方法
    degradation
    China National Standards

    English PDF
    GB/T 23857-2009 Monitoring and testing in municipal solid waste landfill degradation treatment
    生活垃圾填埋场降解治理的监测与检测
    degradation
    China National Standards

    English PDF
    GB/T 1766-2008 Paints and varnishes - Rating schemes of degradation of coats
    色漆和清漆 涂层老化的评级方法
    degradation
    China National Standards

    English PDF
    GB/T 16886.9-2001 Biological evaluation of medical devices--Part 9:Framework for identification and quantification of potential degradation product
    医疗器械生物学评价 第9部分:潜在降解产物的定性和定量框架
    degradation
    China National Standards

    English PDF
    GB/T 16886.16-2013 Biological evaluation of medical devices―Part 16: Toxicokinetic study design for degradation products and leachables
    医疗器械生物学评价 第16部分:降解产物与可沥滤物毒代动力学研究设计
    degradation
    China National Standards

    English PDF
    GB/T 16886.15-2003 Biological evaluation of medical devices--Part 15:Identification and quantification of degradation products from metals and alloys
    医疗器械生物学评价 第15部分:金属与合金降解产物的定性与定量
    degradation
    China National Standards

    English PDF
    GB/T 16886.14-2003 Biological evaluation of medical devices--Part 14:Identification and quantification of degradation products from ceramics
    医疗器械生物学评价 第14部分:陶瓷降解产物的定性与定量
    degradation
    China National Standards

    English PDF
    GB/T 16886.13-2001 Biological evaluation of medical devices--Part 13:Identification and quantification of degradation products from polymeric medical devices
    医疗器械生物学评价 第13部分:聚合物医疗器械的降解产物的定性与定量
    degradation
    China National Standards

    English PDF
    GB/T 16716.7-2012 Packaging and packaging waste - Part 7:Recoverable by composting and biodegradation
    包装与包装废弃物 第7部分: 生物降解和堆肥
    degradation
    China National Standards

    English PDF
    GB/T 15152-2006 Methods of judging degradation for interference to mobile radiocommunication in the presence of impulsive noise
    脉冲噪声干扰引起移动通信性能降级的评定方法
    degradation
    China National Standards

    English PDF
    GB 19377-2003 Parameters for degradation,sandification and salification of rangelands
    天然草地退化、沙化、盐渍化的分级指标
    degradation
    China National Standards

    English PDF

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