View Historical Standards for A640:

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Document Designation and Title Year Select Item(s) A640 Standard Specification for Zinc-Coated Steel Strand for Messenger Support of Figure 8 Cable 97(2002)e1 A640 Standard Specification for Zinc-Coated Steel Strand for Messenger Support of Figure 8 Cable 97(2002) A640 Standard Specification for Zinc-Coated Steel Strand for Messenger Support of Figure 8 Cable 97