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ASTM F914 - F 914M - 20.pdf
Designation: F914/F914M − 20Standard Test Method forAcoustic Emission for Aerial Personnel Devices WithoutSupplementa...
2025-11-23发布151 浏览10 页2 次下载270.49 KB
ASTM A914 - A 914M - 19.pdf
Designation: A914/A914M − 19Standard Specification forSteel Bars Subject to Restricted End-Quench HardenabilityRequire...
2025-11-12发布157 浏览27 页4 次下载3.65 MB
ASTM A914 - A 914M - 19 (2024).pdf
Designation: A914/A914M − 19 (Reapproved 2024)Standard Specification forSteel Bars Subject to Restricted End-Quench ...
2025-11-12发布120 浏览27 页5 次下载4.69 MB