Standard Code | Standard Title | Standard Class | Order |
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HB 8423.4-2017 |
Methods for identification of metal material grades Part 4: Identification of stainless steel and heat-resistant steel grades by reading spectra {译} 金属材料牌号鉴别方法 第4部分:看谱法鉴别不锈钢和耐热钢牌号 |
China Aviation Industry
Standards grades |
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HB 8423.3-2017 |
Methods for identification of metal material grades Part 3: Identification of alloy structural steel grades by looking at spectra {译} 金属材料牌号鉴别方法 第3部分:看谱法鉴别合金结构钢牌号 |
China Aviation Industry
Standards grades |
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QX/T 665—2023 |
Meteorological grades of scab occurrence in winter wheat {译} 冬小麦赤霉病发生气象等级 |
China Meteorology Industry
Standards grades |
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QB/T 5679-2022 |
Permissible values of energy efficiency and energy efficiency grades for drinking water treatment devices {译} 饮用水处理装置能效限定值及能效等级 |
China Light Industry Industry
Standards grades |
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SC/T 3123-2022 |
Rules for assessing quality grades of farmed large yellow croaker {译} 养殖大黄鱼质量等级评定规则 |
China Aquaculture Industry
Standards grades |
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QX/T 648—2022 |
Meteorological evaluation grades of ecological functions of windbreak and sand fixation of vegetation in northern China {译} 北方植被防风固沙生态功能气象评价等级 |
China Meteorology Industry
Standards grades |
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JB/T 14165-2022 |
Allowable values of energy efficiency and energy efficiency grades for pump water supply and drainage systems {译} 泵给排水系统能效限定值及能效等级 |
China Machinery Industry
Standards grades |
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JB/T 14164-2022 |
Allowable values of energy efficiency and energy efficiency grades for water ring vacuum pumps and water ring compressors {译} 水环真空泵和水环压缩机能效限定值及能效等级 |
China Machinery Industry
Standards grades |
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LY/T 3264-2021 |
Quality grades of major forest by-products {译} 主要林副产品质量等级 菌类 |
China Forestry Industry
Standards grades |
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LY/T 3262-2021 |
Quality grades of main flavoring products {译} 主要香调料产品质量等级 |
China Forestry Industry
Standards grades |
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QX/T 631—2021 |
Meteorological grades of occurrence of locusts in grasslands in northern pastoral areas {译} 北方牧区草原蝗虫发生气象等级 |
China Meteorology Industry
Standards grades |
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SN/T 5241-2020 |
Textiles for import and export - Automatic assessment method for colour fastness grades {译} 进出口纺织品 色牢度等级自动评定方法 |
China Import&Export Inspection Industry
Standards grades |
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SY/T 7472-2020 |
Specification for assessment of oil and gas pipeline integrity management grades {译} 油气管道完整性管理等级评估规范 |
China Oil & Gas Industry
Standards grades |
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NB/T 20005.7-2017 |
(Carbon steel and low alloy steels for PWR nuclear power plants - Part 7: Steel grades 1, 2 and 3) 压水堆核电厂用碳钢和低合金钢 第7部分:1、2、3级钢板 |
China Energy industry
Standards grades |
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JTG D30-2015 |
Specifications for Design of Highway Subgrades 公路路基设计规范 |
China Highway & Transportation
Standards grades |
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JT/T 938-2014 |
The maximum allowable values of the energy and energy efficiency grades for automotive spray booth 汽车喷烤漆房能源消耗量限值及能源效率等级 |
China Highway & Transportation
Standards grades |
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QB/T 4699-2014 |
Energy efficiency grades and assessment method of electric hairdryers 电吹风能效等级及测试方法 |
China Light Industry
Standards grades |
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JB/T 11693-2013 |
The Minimum Allowable Value of Energy Efficiency And Energy Efficiency grades for Hammer Mill for Industry Feed 工业饲料粉碎机 能效限值和能效等级 |
China JB-Machinery Industry
Standards grades |
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CJJ 194-2013 |
Code for design of urban road subgrades 城市道路路基设计规范 |
China Urban Construction industry
Standards grades |
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SB/T 10983-2013 |
Evaluation system of grades for household enterprises 家政企业等级评价体系 |
China Commerce
Standards grades |
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SB/T 10982-2013 |
Evaluation system for vocational qualification of all grades of housekeeper 家政员、师资质等级评价体系 |
China Commerce
Standards grades |
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QB/T 4268-2011 |
Minimum allowable values of energy efficiency and energy efficiency grades for electric pressure cooker 电压力锅能效限定值及能效等级 |
China Light Industry
Standards grades |
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TB/T 3212.3-2009 |
Metallographic atlas for metallographic microstructure examination of low alloy cast steel for rolling stock. Part 31:grades E cast steel 机车车辆用低合金铸钢金相组织检验图谱 第3部分:e级铸钢 |
China Railway & Train
Standards grades |
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TB/T 3212.2-2009 |
Metallographic atlas for metallographic microstructure examination of low alloy cast steel for rolling stock. Part 2: grades C cast steel 机车车辆用低合金铸钢金相组织检验图谱 第2部分:c级铸钢 |
China Railway & Train
Standards grades |
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TB/T 3212.1-2009 |
Metallographic atlas for metallographic microstructure examination of low alloy cast steel for rolling stock. Part 1: grades B and B+ cast steel 机车车辆用低合金铸钢金相组织检验图谱 第1部分:b级铸钢、b+级铸钢 |
China Railway & Train
Standards grades |
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JTG D30-2004 |
Specifications for Design of Highway Subgrades |
China Highway & Transportation
Standards grades |
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QB/T 3579.1-1999 |
(Electric light glass grades naming) 电光源用玻璃牌号命名方法 |
China Light Industry
Standards grades |
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