DB62 T 2987.1-2019 行业用水定额 第1 部分 农业用水定额.pdf

相关资源

DB15 T 385-2015 行业用水定额.pdf

DB35 T 772-2018 行业用水定额.pdf

DB62 T 2987.3-2019 行业用水定额 第3 部分 生活用水定额.pdf

DB62 T 2987.2-2019 行业用水定额 第2 部分 工业用水定额.pdf

DB15 T 385-2020 行业用水定额.pdf

DB35 T 772-2023 行业用水定额.pdf

DB61 T 943-2020 行业用水定额.pdf

DB41 T 958-2014 农业用水定额.pdf

DB12 T 698-2019 农业用水定额.pdf

猜你喜欢

DIN ISO 2162-2-1994 Technical product documentation - Springs - Part 2 Presentation of data for cylindrical helical compression springs identical with ISO 2162-2 1993《技术产品文献 弹簧 第2部.pdf

DIN ISO 21748-2014 Guidance for the use of repeatability reproducibility and trueness estimates in measurement uncertainty estimation (ISO 21748 2010) Text in German and English《测量.pdf

DIN ISO 2176-1997 Petroleum products - Lubricating grease - Determination of dropping point (ISO 2176 1995)《石油产品 润滑脂 滴点测定》.pdf

DIN ISO 21771-2014 Gears - Cylindrical involute gears and gear pairs - Concepts and geometry (ISO 21771 2007)《齿轮 圆柱形渐开线齿轮和齿轮副 概念和几何(ISO 21771-2007)》.pdf

DIN ISO 2187-1993 Textile machinery and accessories spinning preparatory machinery spinning and doubling (twisting) machinery list of equivalent terms identical with ISO 2187 1990《.pdf

DIN ISO 2194-1998 Industrial screens - Woven wire cloth perforated plate and electroformed sheet - Designation and nominal sizes of openings (ISO 2194 1991)《工业用网筛 编制的金属网布、孔板和电化成形薄板.pdf

DIN ISO 21940-11-2017 Mechanical vibration - Rotor balancing - Part 11 Procedures and tolerances for rotors with rigid behaviour (ISO 21940-11 2016)《机械振动 转子平衡 第11部分 刚性转子的程序和公差(ISO .pdf

DIN ISO 21940-12 Bb 1-2015 Mechanical vibration - Rotor balancing - Part 12 Procedures and tolerances for rotors with flexible behaviour - Supplement 1 Procedure for balancing at m.pdf

DIN ISO 21940-12-2016 Mechanical vibration - Rotor balancing - Part 12 Procedures and tolerances for rotors with flexible behaviour (ISO 21940-12 2016)《机械振动 转子平衡 第12部分 柔性转子的规程和公差(I.pdf