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 Suppleme
ASTM
Standard Specification for Steel Track Spikes
STD-47307
2001
2001-04-10
3