Products and Services / Standards & Publications / B47 Historical Versions
View Historical Versions of B47
Document Designation and Title
Year
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B47 Standard Specification for Copper Trolley Wire
95a(2012)
B47 Standard Specification for Copper Trolley Wire
95a(2007)
B47 Standard Specification for Copper Trolley Wire
95a(2001)
B47 Standard Specification for Copper Trolley Wire
95a
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