Single Leaf Door
Description▸
A single-leaf fire door is a fire-rated door designed to prevent the spread of fire and smoke between different areas of a building. It consists of a single panel that swings open or closed on hinges, typically installed within a fire-resistant frame. The door is constructed from materials and components that meet specific fire-resistance standards, such as those outlined in EN 1634-1, IS36U:2021, and BS 476, parts 20 & 22. UL labels doors as per NFPA 80, NFPA 252 & UL IOC, or similar regulations, to ensure they can withstand high temperatures and maintain integrity during a fire. This type of door is used to compartmentalize spaces. enhance safety, and facilitate safe evacuation by containing the fire and smoke to the area of origin.
Specifications▸
| Sr. No. | Specification | Fire Rated Door | General Door |
|---|---|---|---|
| 1 | Shutter Material | G.I. 0.8mm, 1mm, 1.2mm | G.I. 0.8mm |
| 2 | Frame Material | G.I. 1.2mm, 1.6mm | G.I. 1.25mm |
| 3 | Shutter Thickness | 46mm | 46mm |
| 4 | Frame Profile | 100×57mm, 143×57mm | 100×57mm |
| 5 | Rebat | Single and Double | Single |
| 6 | Infill Material | Ceramic Wool | Honey Comb |
| 7 | Fixing | Anchor Bolt, Hold Fast | Anchor Bolt, Hold Fast |
| 8 | Reinforcement | 3mm wherever required | 2mm wherever required |
| 9 | Packing | As per customer requirement | As per customer requirement |
| HARDWARES | |||
|---|---|---|---|
| 10 | Finishing | Painting/Powder Coating as per requirement | Painting/Powder Coating as per requirement |
| 11 | Lock | Mortice Lock, Dead Lock, Panic Bar, Latch | Shaft Lock, Aldrop, Night Latch |
| 12 | Handle | Lever Handle, D Handle, External Trim | Flush Handle, D Handle |
| 13 | Vision Glass | 6 mm, 2 hr fire-rated glass (min 200×300mm) | 6mm Toughened Glass |
| 14 | Hinges | SS Ball Bearing Hinges | SS Ball Bearing Hinges |
| 15 | Door Closer | Hold Open arm, Concealed (as per requirement) | Hold Open arm, Concealed (as per requirement) |
| 16 | Flush Bolt | Tower Bolt, Flush Bolt (For Double Doors) | Tower Bolt, Flush Bolt (For Double Doors) |
| 17 | Seals | Smoke Seal, Intumescent Seal, Door Drop Seal | Smoke Seal, Intumescent Seal, Door Drop Seal |