ASTM A 66 : 1987 : R1995
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
14-09-2020
English
31-12-2010
1.1 This specification covers steel screw spikes used as fastenings between railroad rails, tie plates, and ties.
1.2 Supplementary Requirement
1.3 The values stated in inch-pound units are to be regarded as the standard.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.