140 Listed firestop system designs (UL/FM) for each penetration condition

Specification section

07 84 13

Type

Product data

Priority

Normal

Description

Specification 07 84 13 Penetration Firestopping, paragraph 1.4 A. Listed system designs; F-rating not less than wall rating per ASTM E814/UL 1479, M-rating per ASTM E3037, L-rating for smoke barriers (2.2 B, C).

No history yet.