METAL SCISSORS LOFT LADDERS SciSSorS loft ladderScache-m2.smarthome.com/manuals/91056-qsg.pdf ·...
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Technical specification
fully assembled and ready for quick installation in the ceiling
maximum loading 250 kgfire resistance EI2 60 min
insulation thickness 3cm hatch thickness 5.4 cm
SciSSorS loft ladderS
The LSF Fire-Resistant Loft Ladder acts as a blaze block in case of fire inside the building preventing the smoke from entering the fire-free storey, thus providing additional precious time for the fire services to arrive in the event of emergency. The Loft Ladder fire-resistance is EI2 = 60 minutes. The overall floor-ceiling ladder height can be increased to a maximum 320cm by adding one LSS segment.
”S”-shaped ladder stringer
possibility of adding or detaching segments
EI 602
METAL SCISSORS LOFT
LADDERS
lSfFIRE-RESISTANT
The loft ladder hatch is equipped with an expanding seal, which
under the influence of high temperature increases its volume
and prevents the smoke and fire from spreading to the fire free
storey.
white hatchbox with lining
Satisfy the requirements of EN14975 and EN 1363-1
FEAT
URE
S
3 yearwarranty
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LSF LOFT LADDER DIAGRAM
Standard ladder length
Ceiling opening dimensions [cm] AxB 50x70 60x90 60x120 70x80 70x90 70x110 70x120
Room height [cm] H 280 - 300
Box external dimensions [cm] WxL 49x68.5 59x 88.5 59 x 118.5 69 x 78.5 69 x 88.5 69 x 108.5 69 x118.5
Internal box dimensions [cm] MxN 44.8 x 64.8 54.8 x 84.8 54.8x114.8 64.8 x 74.8 64.8 x 84.8 64.8x104.8 64.8x114.8
Folded ladder height [cm] K 40
Swing space [cm] R 175 - 185
Distance after ladder unfolding [cm] C 145 - 120
Box height [cm] 14
LOFT LADDER
order processing time 10 working days
Ladder shorter by 2 steps
Ladder shorter by 1 step
Ladder longer by 1 step
240 250 260 270 310 320
Ladder sizes and dimensions not included in table are identical with the ladders 280-300cm in height
165 160 165 170 200 210
100 135 140 165 130 140
14
50x... 60x... 70x...
Tread length [cm] E 30 32 40
Tread width [cm] S 8
Distance between treads [cm] G 25
Standard number of treads [pcs] 10
LADDER PARAMETERS
LOFT LADDER DIMENSIONS
Sizes [cm] 50x70 60x90 60x120 70x80 70x90 70x110 70x120
Room height H [cm] 250 - 280
Loft ladders available only in sizes specified above
