Secondary Framing(Z and C sections)
Secondary structural framing refers to ,
- Purlins
- Girts
- Eave Struts
- Wind Bracing
- Flange Bracing
- Base Angles
- Clips
- Other Miscellaneous Structural Parts
Purlins, girts and eave struts are cold formed steel members which have a minimum yield strength of 345 MPa (50,000 psi) and will conform to the physical specifications of ASTM 572 (Grade 50) or ASTM A653 (Grade 50) or equivalent.