SIS 21 36 15-1973 Strand for prestressed concrete《钢筋混凝土钢绞线》.pdf

相关资源

JIS G3117-1987 钢筋混凝土用再轧钢棒.pdf

JIS A5409-2008 预制钢筋混凝土围墙构件(修改件1).pdf

JIS A6205-2003 钢筋混凝土用防锈剂.pdf

HG 21552-1993(一) 钢筋混凝土桁架工管架通用图（一）施工图.pdf

JT T 308-1997 钢筋混凝土船船体建造技术条件.pdf

JT T 369-1997 钢筋混凝土船维修保养规程.pdf

JC 934-2004 预制钢筋混凝土方桩.pdf

JC T 697-1998 钢筋混凝土管悬辊成型机.pdf

JC T 448-2011 钢筋混凝土井管.pdf

JC T 946-2005 混凝土和钢筋混凝土排水管用橡胶密封圈.pdf

猜你喜欢

ASHRAE 4738-2004 Proposed Tools and Capabilities for Proactive Multi-Building Load Management Part 2 - Aggregated Operation《为积极主动的多建设负荷管理的建议工具和能力 第2部分-汇总运作RP-1146》.pdf

ASHRAE 4739-2004 Verification of a Neural Network-Based Controller for Commercial Ice Storage Systems《商业冰蓄冷系统基于神经网络控制器的验证》.pdf

ASHRAE 4740-2004 Wind Effects on Performance of Static Smoke Exhaust Systems Horizontal Ceiling Vents《风对的静态排烟系统业绩的影响 横向天花板通风口》.pdf

ASHRAE 4741-2004 An Oil Circulation Observer for Estimating Oil Concentration and Oil Amount in Refrigerant Compressors《石油流通观察员 估算冷媒压缩机中的含油浓度和石油量》.pdf

ASHRAE 4742-2005 Coil Frosting and Defrosting Issues at Low Freezer Temperature Near Saturation Conditions《在低冷冻温度接近饱和的条件下的线圈结霜和除霜问题》.pdf

ASHRAE 4743-2005 Condensation Enhancement of R-22 by Twisted-Tape Inserts Inside a Horizontal Tube《R-22 扭带内插入横管的冷凝强化》.pdf

ASHRAE 4744-2005 Determination of Dielectric Properties of Refrigerants《制冷剂RP-1074介电性能的测定》.pdf

ASHRAE 4745-2005 Field Performance Assessment of VAV Control Systems to Determine the Longevity of Recommissioning《变风量控制系统场表现评核 以确定RP-1137再运行寿命》.pdf

ASHRAE 4746-2005 Measurement of Solubility Viscosity and Density of R-507A Refrigerant Lubricant Mixtures《R-507A制冷剂 润滑油混合物RP-1253 溶解度 粘度和密度的测量》.pdf