PSI System: C

Composite Joists

System “C” consists of load-bearing structural stud (braced) walls supporting a composite floor system consisting of bar joists at 48” oc., which receive a steel deck fastened with Shear screws that provide a verifiable composite lock between the joists and a 3 1/2” (standard) concrete slab. The floor system is manufactured by Vulcraft under the trade name Ecospan™ This system provides great economy at spans of 20 to 35 feet and permits the most floor plan flexibility, without shoring or formwork.

Typical Details
1. 1” 26 Ga. (Typ.) Form Deck 2. Pour-Stop 3. 3 5/8”, 4” or 6” Studs (Typ.) 4. Welded Wire Fabric reinf. 5. Ecospan™ Steel Joist (2 1/2” Min. Brg.) 6. Shearflex™ Shear Connector 7. E-Closure™ concrete stop 8. 7/8” Furring Channel at 24” o.c. 9. 5/8” Gypsum Board 10. Composite Deck at Corridor

Click Here to Download Complete Product Catalogue.