The door leaf is made of two metal sheets, with a modern design, additionally ribbed with metal profiles and insulation placed between them. The thickness of the leaves is 50 mm. The leaf is covered with machine-applied heat-transferred PVC foil.
 
The door frame is 90mm thick metal. It is covered with machine-applied heat-transferred PVC foil, with a sill on one side only.
The frame has a built-in threshold, and additional rubber seals are placed along the leaf and frame.
 
The locking is three-sided, 12-point. The lock locks the door in three directions – up, down and sideways with 11 pins, and there is also an internal lock with one pin.
 
The size of the sash with the frame is 960/2000 mm.
 
Equipment: 
- wing;
- non-adjustable metal frame with skirting boards on one side;
- rubber seal for sash and frame;
- 4 hinges built into the frame;
- built-in threshold;
- independent locking system;
- secret lock;
- peripheral lock with metal spikes;
- secret cartridge for a leaf with a thickness of 50 mm;
- cartridge armor;
- keys - 5 secret keys and 2 assembly keys;
- stainless steel satin-finished removable handle type "Shield" for the inside and outside of the door;
- spy.