// CODE SNIPPET
760.143 Support of Conductors
Related Code Sections
725.143 Special Conditions, Support of Conductors
as a means of support. These conductors shall be permitted to be installed as permitted by 300.11(C)(2) ...
National Electrical Code 2020 of Minnesota > 7 Special Conditions > 725 Class 1, Class 2, and Class 3 Remote- Control, Signaling, and Power-Limited Circuits > 725.143 Support of Conductors
760.143 Special Conditions, Support of Conductors
Power-limited fire alarm circuit conductors shall not be strapped, taped, or attached by any means to the exterior of any conduit or other raceway ...
National Electrical Code 2020 of Minnesota > 7 Special Conditions > 760 Fire Alarm Systems > 760.143 Support of Conductors
(E) Special Equipment, Supports for Rigid Conductors
, shall be carried on insulating supports spaced at intervals of not more than 80 times the vertical dimension of the conductor, but in no case greater ...
National Electrical Code 2020 of Minnesota > 6 Special Equipment > 610 Cranes and Hoists > 610.21 Installation of Contact Conductors > (E) Supports for Rigid Conductors
300.19 Wiring Methods and Materials, Supporting Conductors in Vertical Raceways
Conductors in vertical raceways shall be supported if the vertical rise exceeds the values in Table 300.19(A). At least one support method shall ...
National Electrical Code 2020 of Minnesota > 3 Wiring Methods and Materials > 300 General Requirements for Wiring Methods and Materials > 300.19 Supporting Conductors in Vertical Raceways
(B) Wiring Methods and Materials, Conductor Supports
The insulated conductors shall be supported on blocks or other identified mounting means. The individual conductors in a cablebus shall be supported ...
National Electrical Code 2020 of Minnesota > 3 Wiring Methods and Materials > 370 Cablebus > 370.30 Securing and Supporting > (B) Conductor Supports