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ASTM A503 - A 503M - 15 (2020).pdf
Designation: A503/A503M − 15 (Reapproved 2020)Standard Specification forUltrasonic Examination of Forged Crankshafts1T...
2025-11-30发布0 浏览4 页0 次下载146.4 KB
ASTM E503 - E 503M - 88 (2004).pdf
Designation: E 503/E 503M – 88 (Reapproved 2004)Standard Test Methods forMeasurement of Skid Resistance on Paved ...
2025-11-24发布90 浏览5 页3 次下载84.87 KB
ASTM C503 - C 503M - 23.pdf
Designation: C503/C503M − 23Standard Specification forMarble Dimension Stone1This standard is issued under the fixed...
2025-11-12发布81 浏览2 页5 次下载205.23 KB