文件名称
大小更新日期
[国外标准] SAE AMS 2249F-2005 Chemical Check Analysis Limits Titanium and Titanium Alloys
103.98 KB2020-11-30
[国外标准] SAE AMS 2241P-2005 Tolerances, Corrosion and Heat-Resistant Steel, Iron Alloy,Titanium, and Titanium
126.73 KB2020-11-30
[国外标准] SAE AMS 1631C-2005 Cleaner, Carpet Water Extraction Type
105.56 KB2020-11-30
452.94 MB2020-11-30
[国外标准] AWS D16.4M D16.4-2005Specification for the Qualification of Robotic Arc Welding Personnel
242.28 KB2020-11-28
[国外标准] AWS D1.4 D1.4M-2005 Structural Welding Code—Reinforcing Steel
1.07 MB2020-11-28
[国外标准] AWS C3.7 C3.7M-2005 Specification for aluminum brazing
231.33 KB2020-11-28
[国外标准] AWS B5.4-2005 specification for the qualification of welder test facilities
195.75 KB2020-11-28
[国外标准] AWS B2.1-BMG-2005 Base Metal Grouping for Welding Procedure and Performance Qualification
722.44 KB2020-11-28
[国外标准] AWS B2.1-2005 Specification for Welding Procedure and Performance Qualification
2.3 MB2020-11-28
[国外标准] AWS A5.18A5.18M-2005 Specification for Carbon Steel Electrodes and Rods for Gas Shielded Arc Welding
425.94 KB2020-11-28
[国外标准] BS EN 806-2-2005 Specification for installations inside buildings conveying water for human
533.4 KB2020-11-28
[国外标准] BS EN 771-6-2005 Specification for masonry units. Natural stone masonry units
369.64 KB2020-11-28
[国外标准] BS EN 71-9-2005 ﹢ A1-2007 Safety of toys — Part 9 Organic chemical compounds — Requirements
357.97 KB2020-11-28
[国外标准] BS EN 71-9-2005 Safety of toys.Organic chemical compounds. Requirements
295.42 KB2020-11-28
[国外标准] BS EN 71-11-2005 Safety of toys. Organic chemical compounds. Methods of analysis
706.92 KB2020-11-28
[国外标准] BS EN 71-10-2005 Safety of toys.Organic chemical compounds. Sample preparation and extraction
349.41 KB2020-11-28
[国外标准] BS EN 71-1-2005 (A4-2007) Safety of toys — Part 1 Mechanical and physical properties
1.08 MB2020-11-28
[国外标准] BS EN 54-13-2005 Fire detection and fire alarm systems — Part 13 Compatibility assessment of system
248.56 KB2020-11-28
[国外标准] BS EN 469-2005 Protective clothing for firefighters. Performance requirements for protective clothin
605.18 KB2020-11-28
[国外标准] BS EN 438-1-2005 High-pressure decorative laminates (HPL) — Sheets based on thermosetting resins (Us
409.06 KB2020-11-28
[国外标准] BS EN 334-2005 Gas pressure regulators for inlet pressures up to 100 bar
561.41 KB2020-11-28
[国外标准] BS EN 1993-1-9-2005 Eurocode 3. design of steel structures- Fatigue
951.19 KB2020-11-28