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DB42 059-2002 《普通防护鞋安全要求》.pdf
上传人:Iclinic170
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11
DB34 T 1573-2011 Green Food Technical Procedures of Potatoes Fresh corn Chinese cabbage three croppings one year《绿色食品 马铃薯、鲜食玉米、大白菜三熟制栽培技术规程》.pdf
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12
DB34 T 1572-2011 Green Food Technical Procedures of Potatoes Pumpkin Radish three croppings one year《绿色食品 马铃薯、南瓜、萝卜三熟制栽培技术规程》.pdf
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8
DB34 T 1570-2011 Mechanization Operating Techniacal Regulation with dry direct-sowing of rice in Low Marsh Land along the Huai River《沿淮低洼地旱稻机直播高效生产技术规程》.pdf
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9
DB34 T 1569-2011 Technical Regulation with disaster prevention and mitigation and efficient production of winter wheat in Low Marsh Land along the Huai River《沿淮低洼地小麦防灾减灾高效生产技术规程》.pdf
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8
DB34 T 1568-2011 《安庆六白猪 仔猪饲养管理技术规程》.pdf
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12
DB31 T 930-2015 Carbon emissions calculation about nonwovens' medical & hygiene cleaning person protective and health care《》.pdf
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15
DB31 T 926-2015 《城镇供水管道水力冲洗技术规范》.pdf
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DB31 T 925-2015 Planning guidelines of tourism and leisure service facilities in tourist attractions《景区旅游休闲服务设施规划导则》.pdf
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20
DB31 T 924-2015 Energy classification and energy consumption calculation for escalators and moving walks《在用自动扶梯与自动人行道能耗估算及能效评价方法》.pdf
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