BS EN ISO 19650-2-2018 建筑物和土木工程信息的组织和数字化 包括建筑信息模型(BIM)--使用建筑信息模型进行信息管理.pdf PDF 2.93MB 46页 ASTM D2487-17 Standard Practice for Classification of Soils for Engineering Purposes (Unified Soil Classification System).pdf PDF 559.47KB 10页 中文版 ASTM D 4015 - 92 (Reapproved 2000) Standard Test Methods for Modulus and Damping of Soils by the Resonant-Colu.pdf trans.docx DOCX 759.54KB 21页 BS 5911-1 2021 Concrete pipes and ancillary concrete - Unreinforced and reinforced concrete pipes (including jacking pipes) and fittings with flexible joints (complementary to BS EN 1916 2002). Specification.pdf PDF 2.11MB 30页 BS EN 1993-1-12:2007中文版.pdf PDF 425.9KB 15页 BS ISO/IEC 27002 2005、BS 7799-1 2005、BS ISO/IEC 17799 2005 信息技术 安全技术 信息安全管理实务守则.pdf PDF 1.37MB 130页 ASTM F1667 F1667M-21a 从动紧固件的标准规范钉子、钉子和订书钉.pdf PDF 15.66MB 47页 ASTM E1316-21c Standard Terminology for Nondestructive Examinations.pdf PDF 431.73KB 40页 中文版 ASTM D4206 - 96 (2018) Standard Test Method forSustained Burning of Liquid Mixtures Using the Small ScaleOpen-Cup Apparatus1.pdf PDF 164.17KB 2页 BS EN 12560-3-2001 法兰及其接头 标示等级的法兰的衬垫 非金属PTFE外壳衬垫 Flanges and their joints - Gaskets for Class-designated flanges - Non-metallic PTFE envelope gaskets.pdf PDF 5.21MB 14页 BS EN 1993-1-5:2006-中文版(钢结构板式结构件).pdf PDF 1.21MB 69页 ASTM F3338-20 通用航空飞机电力推进装置设计标准规范.pdf PDF 7.8MB 13页 BS EN ISO 14945-2021 小艇. 建造者铭牌.pdf PDF 6.18MB 14页 ISO ASTM 52941-2020 增材制造系统性能和可靠性航空航天用金属材料激光-金属粉末床熔合机验收试验.pdf PDF 2.79MB 8页 BS EN 1993-1-2:2005中文版(钢结构防火设计).pdf PDF 1.66MB 93页 ASTM E466-15 Standard Practice for Conducting Force Controlled Constant Amplitude Axial Fatigue Tests of Metallic Materials.pdf PDF 116.73KB 6页 BS EN 1092-3 2003 Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, PN designated - Copper alloy flanges.pdf PDF 565.19KB 38页 BS EN 1993-1-11-2006中文版(钢结构受拉构件设计).pdf PDF 898.41KB 47页 BS EN 1993-1-10 2005 Eurocode 3. Design of steel structures - Material toughness and through-thickness properties.pdf PDF 315.61KB 22页 ASTM D 92 Standard Test Method for Flash and Fire Points by Cleveland Open Cup Tester1.pdf PDF 110.74KB 10页 ASTM D 86 - 16a Standard Test Method for Distillation of Petroleum Products and Liquid Fuels at Atmospheric Pre.pdf PDF 1.1MB BS EN 1993-2:2006中文版(钢桥设计).pdf PDF 2.16MB 129页 BS EN 1092-1-2007 法兰及其连接 按PN标注的管、阀门、配件及其附件用圆形法兰 第1部分:钢法兰Flanges and their joints - Circular flanges for pipes valves fittings and accessories PN designated - Part 1 Steel flanges.pdf PDF 3.57MB 126页 ASTM B108/B108M-19 Standard Specification for Aluminum-Alloy Permanent Mold Castings.pdf PDF 670.66KB 23页 ASME BPVC 2010 - 第二节 D 部分:特性(公制)(英文版).pdf PDF 9.77MB 912页 EN 50173-1 2018 Information technology - Generic cabling systems - Part 1 General requirements.pdf PDF 3.53MB 184页 BS EN 10217-1 2019 Welded steel tubes for pressure purposes - Technical delivery conditions. Part 1 Electric welded and submerged arc welded non-alloy steel tubes with specified room temperature properties.pdf PDF 1.07MB 50页 中文版 ASTM D 4427 - 92 (Reapproved 2002)e1 Standard Classification of Peat Samples by Laboratory Testing1 This stand.docx DOCX 22.99KB 3页 BS EN 1216-1999 heat exchangers-forced circulation air-cooling and cir heating coils test procedures for establishing the performance.pdf PDF 732.82KB 26页 ASME B16.34-2020 法兰、螺纹和焊接连接的阀门(英文版).pdf PDF 1.9MB 229页 BS EN ISO 683-1 2018 Heat-treatable steels, alloy steels and free-cutting steels - Non-alloy steels for quenching and tempering.pdf PDF 1.5MB 50页 ASTM-A780-01 Standard Practice for Repair of Damaged and Uncoated Areas of Hot-Dip Galvanized Coatings.pdf PDF 19.67KB 3页 ICRP 92 Annals of the ICRP.pdf PDF 1.44MB 121页 BS EN 751-2 1997 Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water. Non-hardening jointing compounds.pdf PDF 837.44KB 14页 中文版 ISO19650-3 2020 第三部分 资产的运营阶段.pdf PDF 5.12MB 45页 BS EN 1118-1999 热交换器.冷却液制冷器.性能确定的试验方法.pdf PDF 981.94KB 34页 BS EN 10025-5-2019 Hot rolled products of structural steels — Part 5 Technical.pdf PDF 9.88MB 40页 ASME BPVC 2010 第二部分 C 部分:焊条、电极和填充金属规范(英文版).pdf PDF 8.35MB 802页 ASME B16.21-2016 管法兰用非金属平垫片(英文版).pdf PDF 361.11KB 29页 ASTM A563-15 Standard Specification for Carbon and Alloy Steel Nuts.pdf PDF 114.98KB 9页 ASTM F3543-22 与狩猎鞍有关的标准术语.pdf PDF 2MB 2页 BS EN 10216-1 2013 Seamless steel tubes for pressure purposes. Technical delivery conditions. Non-alloy steel tubes with specified room temperature properties.pdf PDF 1.23MB 32页 EN 12390-4 2019 Testing hardened concrete - Part 4 Compressive strength - Specification for testing machines.pdf PDF 503.29KB 18页 BS EN 1993-1-10:2005中文版(钢结构材料韧性和全厚度设计).pdf PDF 630.41KB 21页 ASME Section IX 2010 锅炉和压力容器规范 第 IX 节 焊接和钎焊资格(英文版).pdf PDF 4.22MB 324页 ASME BPVC III 1 NF-2021 ASME锅炉和压力容器规范 第Ⅲ章 核设施部件建造规则 第1部分 第1分部 NF分部 支持.pdf PDF 127.22MB 246页 BS EN 1994-1-1:2004中文版(钢和混凝土组合结构设计).pdf PDF 1.77MB 137页 ASME BPVC II D C-2021 ASME锅炉和压力容器规范 第Ⅱ章 Part D 材料.pdf PDF 204.64MB 902页 ASME Section IX 2010 锅炉和压力容器规范 第 IX 节 焊接和钎焊资格(英文版).pdf PDF 4.22MB 324页 BS EN 1993-1-1 2005/A1 2014 Eurocode 3. Design of steel structures - General rules and rules for buildings.pdf PDF 1.93MB 96页 BS EN 13445-1:2009 无燃烧压力容器 第1部分:概述.pdf PDF 20.99MB 44页