DB4401 T 270-2024 租赁住房设计规范.pdf

相关资源

GB T 19294-2003 航空摄影技术设计规范.pdf

YD 5206-2014 宽带光纤接入工程设计规范.pdf

YD 5076-2014 固定电话交换网工程设计规范.pdf

JTG D50-2017 公路沥青路面设计规范.pdf

JTG T D65-05-2015 公路悬索桥设计规范.pdf

YD 5098-2005 通信局(站)防雷与接地工程设计规范.pdf

YD 5102-2010 通信线路工程设计规范.pdf

GY 5066-2000 电影摄影棚灯光系统设计规范.pdf

AQ 1076-2009 煤矿低浓度瓦斯管道输送安全保障系统设计规范.pdf

GA T 515.2-2011 公安交通指挥系统设计规范第2部分：省（自治区）公安交通指挥系统.pdf

猜你喜欢

JUS B M2 192-1979 Support of mine openings Yielding roadway arch typeA for one-way roadways with locomotive haulage《矿山支护 有机车运输单行道用可缩性巷道拱形支架（A型） n》.pdf

JUS B M2 193-1980 Support of mine openings Vielding roadway arch type B for one-way roadways without locomotive haulage《矿山支护 无机车运输单行道用可缩性巷道拱形支架（B型） n》.pdf

JUS B M2 193-1984 Support of mine openings Yielding steel egg-shaped arch suport for use in mines Dimensions《矿井巷道的支撑 矿山用让压力钢制蛋形拱门支撑 尺寸》.pdf

JUS B M2 194-1980 Support of mine openings Vielding roadway type B for two-way without locomotive haulage《矿山支护 无机车运输双行道用可缩性巷道B型》.pdf

JUS B M2 195-1979 upport of mineopenings Yielding high arch with one-way readways without tocomotrve haulage《矿山支护 无机车运输单行道用可缩性高拱形支架》.pdf

JUS B M2 195-1983 Support of mine openings Yielding high arch for horizontal and slope hall《矿山支护 可缩性巷道高拱形支架（水平和倾斜场所）》.pdf

JUS B M2 196-1979 Support of mine openings Yelding high arch for one-way roadways with locomotive haulage《矿山支护 有机车运输单行道用可缩性高拱形支架 n》.pdf

JUS B M2 197-1979 Support of mine openings Yielding high arch shaped roadways with belt conveyer《矿山支护 可缩性巷道高拱形支架（有输送机）》.pdf

JUS B M2 198-1984 Support of mine openings Yielding arch type B for horizontal and slope hall《矿山巷道支护 水平和倾斜过道用B类让压拱》.pdf