General Order 64-A
Section V
Detailed
Construction Requirements For Supply Lines
(Class H, L and T Circuits)
57
Cables
and Messengers
57.1 Definition
57.2
Use
57.3
Material and Strength
57.4 Clearances
57.5 Fastenings
57.6
Insulation of Messenger
57.7
Protection
57.8 Bonding and Grounding
57.9 Sags