// CODE SNIPPET
8.3.4.4 Insulation and Coverings
Go To Full Code Chapter
Insulation and coverings for penetrating items shall not pass through the wall or floor unless the insulation or covering has been tested as part of the firestop system or device.
Related Code Sections
230.22 Wiring and Protection, Insulation or Covering
Individual conductors shall be insulated or covered. Exception: The grounded conductor of a multiconductor cable shall be permitted to be bare ...
8.3.4.4 Features of Fire Protection, Insulation and Coverings
Insulation and coverings for penetrating items shall not pass through the wall or floor unless the insulation or covering has been tested as part ...
(B) Equipment for General Use, Colored Insulation or Covering
For cords having no braids on the individual conductors, an insulation of a continuous green color or a continuous green color with one or more ...
720.7 Fire and Smoke Protection Features, Insulation and Covering on Pipe and Tubing
Insulation and covering on pipe and tubing shall have a flame spread index of not more than 25 and a smoke-developed index of not more than 450 ...
(A) Wiring and Protection, Conductors 4 AWG and Larger
Equipment grounding conductors 4 AWG and larger shall comply with 250.119(A)(1) and (A)(2). An insulated or covered conductor 4 AWG and larger ...