Tiêu chuẩn quốc tế
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Số hiệu
Standard Number
ASTM A65-01
Năm ban hành 2001
Publication date
Tình trạng
W - Hết hiệu lực
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Tên tiếng Anh
Title in English Standard Specification for Steel Track Spikes
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Chỉ số phân loại Quốc tế (ICS)
By field |
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Số trang
Page 3
Giá:
Price Liên hệ / Contact us
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Phạm vi áp dụng
Scope of standard 1.1 This specification covers steel track spikes used as fastenings between railroad rails, tie plates, and ties. 1.2 Two grades of spikes are described, Grades 1 and 2, previously known as "soft" and "high carbon" steel. 1.3 Supplementary Requirement (S1) specifying copper content is provided. It shall apply only when specified by the purchaser. 1.4 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.
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