W-J-8066
Penetration
Standard UL US and Canada
F-Rating | 3 hrs. | ||
T-Rating | 1 hrs. | ||
Structural element | Concrete wall 4-1/2 in. (115 mm) | ||
Groupings of penetrations | Nom 1-1/2 in (37mm) diameter 'speed pipe' + Nominal 2-1/4 in. (56 mm) diameter HD 240 synthetic rubber hydraulic hose + Nominal 1-3/4 in (43mm) diameter 'speed pipe' + Max 1/C 5-3/4 in. 148 mm diameter copper conductor cable + Max 5/C No. 15 AWG (1.5 mm) diameter, copper conductor cable + Max 11-3/4 in. (300 mm) wide by 2-3/8 in. (60mm) deep open-perforated or solid sheet cable tray |