Smoke Screens from SCHOTT UK

SYSTEM DESCRIPTION

The static smoke curtain system according to EN 12101 - 1 controls the movement of fire and hot smoke within buildings by forming a fixed, transparent high temperature barrier. The primary purpose of the smoke curtain is to allow people to escape safely from hazardous areas and to facilitate firefighting. The system consists of monolithic fire protection PYRAN®S / PYRAN®G glass panes and associated fire protection components. In contrast to automatic smoke curtains, the static smoke curtain is always in its determined position according to the fire protection planning and building management.

CLASSIFICATION

DH 30 = temperature/time classification for smoke barriers operating according to the uniform temperature time graph (ETK) in conformance with EN 12101-1 (Annex D).

D 120 = temperature/time classification for smoke barriers operating at 600˚ C minimum temperature in conformance with EN 12101-1 (Annex D).

TECHNICAL INFORMATION

Technical specifications: Fire resistance (EN 12101-1) DH30, D120 classification

Application: Static fixed smoke barrier

Classification Report No. Efectis - France: 07-V314 / EFR-15-003527 / EFR-23-000147 D120

Reaction to Fire (EN 13501-1) A1

CE certificate No. of conformity 1121-CPR-CA5015

Fire protection either direction

Fittings / brackets stainless steel

Supporting construction concrete or lightweight partition

Number of holes per glass panel ≥ 2

Distance from hole to glass side edge: 30 mm ≤ 300 mm

Distance from hole to glass top edge: 20 mm / 40 mm

Spacing between holes ≤ 1900 mm

Gap at head: 5 mm / 10 mm

Gap at edge: 10 mm

Gap at intermediate joint: 5 mm / 10 mm

Product Standard (Glass) EN 12150

Nominal glass thickness: 5 or 8 mm

Thickness tolerance: 5 mm: ± 0,2 mm and 8 mm: ± 0,3 mm

Width and length tolerance long side ≤ 2000 mm: ± 4 mm

long side > 2000 mm: ± 5 mm

Impact resistance (EN 12600): 5 mm: 1(C)2 and 8 mm: 1(C)1 

Weight: 5 mm: 11,4 kg/m2 and 8 mm: 18,2 kg/m2

Light transmission (EN 410) 92%