b'Fire Rated AssembliesMetal Framed Partitions (Non-load Bearing)continuedRating Detail UL/GA # Description Sound Rating1 hr. V489 One layer 5/8 FireBloc Type x wallboard applied horizontal or vertical toSTC 55WP 1048 one side of a 3-5/8, 15 mil, steel studs spaced 24o/c. OPPOSITE SIDE:(RAL TL 10 270)RSIC-V sound isolation clips attached to steel studs with one layer 5/8 FireBloc Type X wallboard applied to them. 6-1/4 berglass insulation friction t in all stud cavities.V489 When sound tested with steel studs spaced 16o/c STC 50WP 1064 (RAL TL 15 433)1 hr. V489 One layer 5/8 FireBloc Type X wallboard applied horizontal or vertical toSTC 56WP 1014 one side of a 3-5/8, 15 mil, steel studs spaced 24o/c. OPPOSITE SIDE:(RAL TL 11 168)Resilient furring attached to steel studs 24o/c and two layers 5/8 FireBloc Type X wallboard applied to them. 3-1/2 berglass insulation friction t in all stud cavities.V489 When sound tested with steel studs spaced 16o/c STC 55WP 1006 (RAL TL 15 438)1 hr. W415 Three layers 5/8 FireBloc Type X wallboard applied horizontal or vertical ton/aWP 1207 one side of a 2-1/2, 18 mil steel studs at 24o/c. Fire rated from either WP 6852 direction.1 hr. W415 Three layers 5/8 FireBloc Type X wallboard applied horizontal or vertical toSTC 40WP 1207 one side of a 2-1/2, 18 mil steel studs at 24o/c. Fire rated from either(RAL TL 14 259)WP 6852 direction. Sound tested with 3-5/8 berglass insulation friction t in all stud cavities.1 hr. W458 One layer 5/8 FireBloc Type X wallboard applied horizontal or vertical toSTC 46WP 1424 onesideofa3-1/2,33mil(0.0329,20ga.),steelstudsat16o/c.(NOAL 19-0203)OPPOSITE SIDE: One layer of cement backer board - 7/16, 1/2, 5/8, 3/4 or1thickappliedhorizontalorverticaltostudsand3mineralber insulation batts friction t in stud space. Sound tested with 1/2 cement backer board1 hr. V496 One layer 5/8 FireBloc Type X wallboard applied horizontal or vertical onn/aWP 5001 each side of a double row of 2-1/2, 18 mil steel studs spaced either 16 or WP 5007 24o/c. Lateral bracing on both sides of the wall not more than 5 feet o/c vertical.1 hr. V496 One layer 5/8 FireBloc Type X wallboard applied horizontal or vertical onSTC 58WP 5001 each side of a double row of 2-1/2, 18 mil steel studs spaced 16o/c. Lateral(RAL TL 10 351)WP 5007 bracing on both sides of the wall not more than 5 feet o/c vertical. Sound tested with 3-1/2 berglass insulation, 0.5 pcf, friction t in all stud cavities.'