Technical Details for Fire-rated Door Frame


SPECIFICATIONS
Material - Electro Galvanized, Galvanneal, Hot-Dipped
   Galvanized Steel and Colour Coated
- Hot-Dipped Zincalume Coated Steel
Thickness 0.8mm BST and 1.0mm BST
Hardware - Plate Hinges 100mm, (screw mounted or spot
   welded)
- Rubber Buffers ( two per closing jamb)
- Welded MortarBox ( for screw mounted hinge
   system)
- Stainless Steel Stricker plate c/w striker plate
   cover
- Straps - 6 nos, per frame
- Straps - for connecting to columns or RC wall

STANDARD SIZES AVAILABLE (EXTERNAL)
Width Height
760
910
1200
1500
1800
2130 (Single-leaf)
2130 (Single-leaf)
2130 (Double-leaf)
2130 (Double-leaf)
2130 (Double-leaf)
 


Location of Hinge/ Striker Plate
Window Frame

Detail of Typical Cross Section Showing Steel Strap Installation





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