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DB33/T 2398-2021演出经纪机构评价指标Specification indicators for performance agency
DB33/T 2398-2021演出经纪机构评价指标Specification indicators for performance agency...
2022-03-24[]浏览：4下载：0
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DB33/T 628.1-2021交通建设工程工程量清单计价规范 第1部分：公路工程Criterion of valuation with bill quantity for transportation construction. Part 1: highway engineering
DB33/T 628.1-2021交通建设工程工程量清单计价规范 第1部分：公路工程Criterion of valuation with bill quantity for transportation construction. Part 1: highway engineering...
2022-03-24[]浏览：8下载：0
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DB33/T 402.2-2021淡水珍珠蚌生态养殖技术规范Technical specifications for ecological culture of freshwater pearl mussel nurturing
DB33/T 402.2-2021淡水珍珠蚌生态养殖技术规范Technical specifications for ecological culture of freshwater pearl mussel nurturing...
2022-03-24[]浏览：8下载：0
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DB33/T 899-2021山区高速公路勘察设计规范Specification for investigation and design of expressways in mountainous terrain
DB33/T 899-2021山区高速公路勘察设计规范Specification for investigation and design of expressways in mountainous terrain...
2022-03-24[]浏览：13下载：0
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DB33/T 904-2021公路软土地基路堤设计规范Specifications for design of highway embankment on soft ground
DB33/T 904-2021公路软土地基路堤设计规范Specifications for design of highway embankment on soft ground...
2022-03-24[]浏览：10下载：0
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DB33/T 2401-2021重金属污染立地生态修复林营建技术规程Technical regulations for building ecological rehabilitation forest in heavy metals polluted sites
DB33/T 2401-2021重金属污染立地生态修复林营建技术规程Technical regulations for building ecological rehabilitation forest in heavy metals polluted sites...
2022-03-24[]浏览：9下载：0
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DB33/T 2402-2021湿生鸢尾栽培技术规程Technical specification for cultivation of wetland irises
DB33/T 2402-2021湿生鸢尾栽培技术规程Technical specification for cultivation of wetland irises...
2022-03-24[]浏览：11下载：0
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DB33/T 2403-2021美丽牧场建设规范Construction specification of high quality and ecological farm
DB33/T 2403-2021美丽牧场建设规范Construction specification of high quality and ecological farm...
2022-03-24[]浏览：9下载：0
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DB33/T 2404-2021花鲈淡化养殖技术规范Technical specifications for desalting culture of Lateolabrax Japonicus
DB33/T 2404-2021花鲈淡化养殖技术规范Technical specifications for desalting culture of Lateolabrax Japonicus...
2022-03-24[]浏览：9下载：0
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DB33/T 2405-2021猪德尔塔冠状病毒和猪流行性腹泻病毒双重荧光RT-PCR检测方法Dual real-time RT-PCR method for detection of porcine deltacoronavirus and porcine epidemic diarrhea virus
DB33/T 2405-2021猪德尔塔冠状病毒和猪流行性腹泻病毒双重荧光RT-PCR检测方法Dual real-time RT-PCR method for detection of porcine deltacoronavirus and porcine epidemic diarrhea virus...
2022-03-24[]浏览：12下载：0
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DB33/T 2406-2021医疗保障统计指标体系Statistical index system of healthcare security
DB33/T 2406-2021医疗保障统计指标体系Statistical index system of healthcare security...
2022-03-24[]浏览：12下载：0
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ISO 527-4-2021Plastics — Determination of tensile properties — Part 4: Test conditions for isotropic and orthotropic fibre-reinforced plastic composites
ISO 527-4-2021Plastics — Determination of tensile properties — Part 4: Test conditions for isotropic and orthotropic fibre-reinforced plastic composites...
2022-03-24[]浏览：9下载：0
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JIS K8291-2021/Amd 1-2021甘氨酸（试剂）Glycine (Reagent)
JIS K8291-2021/Amd 1-2021甘氨酸（试剂）Glycine (Reagent)...
2022-03-24[]浏览：8下载：0
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JIS A9516-2021Preformed flexible elastmeric foam thermal insulation materials
JIS A9516-2021Preformed flexible elastmeric foam thermal insulation materials...
2022-03-24[]浏览：6下载：0
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JIS B1124-2021Drilling screws with tapping screw thread
JIS B1124-2021Drilling screws with tapping screw thread...
2022-03-24[]浏览：11下载：0
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JIS B7263-6-2021Test methods for telescopic systems -- Part 6: Test methods for veiling glare index
JIS B7263-6-2021Test methods for telescopic systems -- Part 6: Test methods for veiling glare index...
2022-03-24[]浏览：9下载：0
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JIS B8032-10-2021Internal combustion engines -- Small diameter piston rings -- Part 10: Half keystone rings made of cast iron
JIS B8032-10-2021Internal combustion engines -- Small diameter piston rings -- Part 10: Half keystone rings made of cast iron...
2022-03-24[]浏览：10下载：0
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JIS B8032-14-2021Internal combustion engines -- Small diameter piston rings -- Part 14: Keystone rings made of steel
JIS B8032-14-2021Internal combustion engines -- Small diameter piston rings -- Part 14: Keystone rings made of steel...
2022-03-24[]浏览：11下载：0
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JIS B8032-15-2021Internal combustion engines -- Small diameter piston rings -- Part 15: Half keystone rings made of steel
JIS B8032-15-2021Internal combustion engines -- Small diameter piston rings -- Part 15: Half keystone rings made of steel...
2022-03-24[]浏览：8下载：0
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JIS C1605-2021Mineral insulated thermocouples
JIS C1605-2021Mineral insulated thermocouples...
2022-03-24[]浏览：7下载：0
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JIS C4526-2-1-2021Switches for appliances -- Part 2-1: Particular requirements for cord switches
JIS C4526-2-1-2021Switches for appliances -- Part 2-1: Particular requirements for cord switches...
2022-03-24[]浏览：9下载：0
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JIS C7617-2-2021Double-capped fluorescent lamps -- Part 2: Performance specifications
JIS C7617-2-2021Double-capped fluorescent lamps -- Part 2: Performance specifications...
2022-03-24[]浏览：12下载：0
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JIS C7618-2-2021Single-capped fluorescent lamps -- Part 2: Performance specifications
JIS C7618-2-2021Single-capped fluorescent lamps -- Part 2: Performance specifications...
2022-03-24[]浏览：9下载：0
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JIS C8147-1-2021Lamp controlgear -- Part 1: General and safety requirements
JIS C8147-1-2021Lamp controlgear -- Part 1: General and safety requirements...
2022-03-24[]浏览：8下载：0
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