Red Line
August 05, 2015
UL Red Line
Published Date: August 05, 2015
Last Revision: November 17, 2021
Scope
020240-000000-0000001 Scope
1.1 These requirements cover cable routing assemblies and fittings and communications raceways and fittings in accordance with the NFPA 70, National Electrical Code, NFPA 76, Standard for the Fire Protection of Telecommunications Facilities, and NFPA 90A, Standard for the Installation of Air-Conditioning and Ventilating Systems:
a) Plenum – Evaluated for installation in other spaces used for environmental air in accordance with the National Electrical Code, ceiling cavity plenums and raised floor plenums in accordance with NFPA 76 and NFPA 90A as well as riser and general purpose applications.
b) Riser – Evaluated for installation in risers in accordance with the National Electrical Code and NFPA 76 as well as general purpose applications.
c) General Use – Evaluated for general purpose applications only in accordance with the National Electrical Code and NFPA 76
Summary of Topics s2024_5_sum.htmlSUMMARY OF TOPICS
This revision of ANSI/UL 2024 was issued to incorporate the following changes:
Clarification that the UL 723 test of Section 11A is an alternate method for qualifying plenum rated communications raceways to Section 11 of NFPA 262
Back to Standard 2024, Edition 5