|
Patent article, stable frame
construction |
Springing down
of mechanical parts with helping gas
pistons, in 30-minute fire
withstanding time, gives fully
functional to stair. Wooden exit box F30,
tested from bottom surface by MPA
Braunschweig to DIN 4102-2
norm.
( Test report nr : P-3158/ 2933-MPA BS ) |
|
Product definition |
|
Ready to
installation for DIN 4570 / DIN
EN 14975 norms |
|
Case cover |
Multiple ( 28 mm )
pyroex hardboard
PU padded cover insulation
U - value : 0,8 W/m²K
Tested air impermeability a-value class 4
Bolt lock |
|
Stair |
Aluminium
die-cast scissor stairs
Tread depth 14cm
60 cm opening width 28 cm
tread width
70 cm opening width 38 cm
tread width
Per step 200 kg carriage capacity or
for all stair
500 kg / m² |
|
Case |
Multiple (19 mm)
pyroex hardboard
Case height 24 cm. Around cover
complete seal
Roof does not require the deployment
zone of the floor. |
|
Standart Equipment |
|
Heat-insulated case cover. With
bolt lock double-sided
locking .
Opening rod. Easy to install hide
strips. Installation, using and
maintance manuels |
|
Accessories |
Assembly place protection guardrail
(required by law)
Telescopic handrail (required by
law)
Assembly set |
