// CODE SNIPPET
645.18 Surge Protection for Critical Operations Data Systems
Go To Full Code Chapter
Listed surge protection shall be provided for critical operations data systems.
Related Code Sections
645.18 Special Equipment, Surge Protection for Critical Operations Data Systems
Surge protection shall be provided for critical operations data systems ...
645.18 Special Equipment, Surge Protection for Critical Operations Data Systems
Listed surge protection shall be provided for critical operations data systems ...
(E) Special Equipment, Surge Protection
, or a critical operation power system load, listed surge protection shall be provided ...
(D) Special Conditions, Surge Protection Devices
Surge protection devices shall be provided at all facility distribution voltage levels ...
(D) Special Conditions, Surge Protection Devices
Surge protection devices shall be provided at all facility distribution voltage levels ...