Fireproof internal door "FR EI30 SR 37dB"

"FR EI30 SR 37dB" doors are intended for use as internal entrance doors in residential, collective residence, public and industrial buildings, constituting, according to the terminology established in the PN-B-91000:1996 standard, closures of openings in internal walls between the staircase or corridor and rooms.

The door leaf structure consists of a wooden frame covered with two HDF panels.
The filler is made of a special structure.
Door leaf rebated.

Door leaf thickness: 57 mm.

Frame dimensions:
WOODEN fixed or adjustable frame 1012x2075 mm
max. width ‘100’ - 1112 mm, max. height 2175 mm
Width 90 Plus - 1032 mm. A door width of 1032 mm allows a passage light of min. 900 mm when the leaf is opened by 90o.

Door coating: Laminates SILKSTONE and LAMISTONE CPL - characterized by an exceptionally beautiful appearance and excellent resistance to minor mechanical damage.

Fire resistance EI230
Smoke tightness: Class Sa, S200
Sound insulation: D1 - 35, D2 - 35, Rw=37 dB
Mechanical strength class 3 according to PN-EN 1192:2001 standard
National Technical Assessment ITB-KOT-2020/1370 Issue 1
National Certificate of Constancy of Performance No. 020-UWB-1937/W

Standard equipment:
3 object hinges type OBX by ECO SCHULTE
Mortise lock with cylinder insert
2 drop seals

Additional options: Spy-hole.

*Regulation set for frame up to 561 mm. (to cover wall)
decorations, stainless steel panels, aluminium decors
electromotive lock EL560/EL561
coded mortise locks (hotel locks)
overhead or covered door closer
additional mortise locks
Reversing or reversing electric door openers
reed switch
electromagnetic jumper
Electromagnetic hold-open device
panic lever with surface or mortise lock