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

相关资源

DB1405 T 079-2025 露地萝卜生产技术规程.pdf

DB1405 T 083-2025 桑枝黑木耳袋料栽培技术规程.pdf

DB1405 T 086-2025 政务服务话务规范.pdf

DB1405 T 081-2025 日光温室辣椒栽培技术规程.pdf

DB1406 T 5 -2024 市场监管领域信用监管标准化工作导则.pdf

DB1405 T 085-2025 政务服务事项办事指南准确度评价规范.pdf

DB1405 T 082-2025 日光温室茄子栽培技术规程.pdf

DB1405 T 075-2024 小麦病虫草害绿色防控技术规程.pdf

DB1405 T 077-2024 芝麻种植技术规程.pdf

DB1405 T 076-2024 玉米病虫草害绿色防控技术规程.pdf

猜你喜欢

NF C31-888-3-2007 Superconductivity - Part 3 critical current measurement - DC critical current of Ag- and or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors 《超导电性 第3部.pdf

NF C31-888-9-2005 Superconductivity - Part 9 measurements for bulk high temperature superconductors - Trapped flux density of large grain oxide superconductors 《超导性 第9部分 成批高温超导体的测.pdf

NF C32-013-2005 Conductors of insulated cables 《绝缘电缆的导线》.pdf

NF C32-015-1985 Conductors of Nickel-Coated Aluminium Alloy for Insulated Cables and Cords nGuide specifying the characteristics of conductors and the corresponding tests for check.pdf

NF C32-018-1993 Conductors for wires and cables with small cross-sectional areas《小截面积的导线与电缆的导体》.pdf

NF C32-020 A1-1988 《NF C 32-020-1981的补充1》.pdf

NF C32-020-1981 Insulated cables and flexible cords Test methods for insulations and sheaths of electric cables and cords (elastomeric and thermoplastic compounds) 《导线和绝缘电缆 硬电缆与软电缆.pdf

NF C32-021-1985 Insulated cables and flexible cords for installations Test methods for cables and cords used under special conditions 《设备用绝缘电缆和软线 特殊条件下使用电缆和软线的试验方法》.pdf

NF C32-034-2008 Electric cables - Tests on extruded oversheaths with a special protective function 《电缆 带有专门保护功能的挤出外套的试验》.pdf