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ST.3N - Multi-purpose 3-section professional aluminium ladder
ST.3N - Multi-purpose 3-section professional aluminium ladder
CODE |
REGOLAZIONE |
STEPS* |
Weigth kg |
Maximum load capacity kg |
A cm |
A1 cm |
A2 cm |
B cm |
C cm |
D cm |
D1 cm |
D2 cm |
E cm |
F cm |
G cm |
H cm |
HL cm |
I cm |
L cm |
S cm |
|
ST200/3N |
REGOLAZIONE: |
STEPS:*6+7+7 |
WEIGTH:15 |
MAXIMUM LOAD CAPACITY kg: |
A cm:360 |
A1 cm: |
A2 cm: |
B cm:202/395 |
C cm:35 |
D cm:42 |
D1 cm: |
D2 cm: |
E cm:48 |
F cm:79 |
G cm:119 |
H cm:180 |
HL cm: |
I cm: |
L cm: |
S cm: |
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|
ST250/3N |
REGOLAZIONE: |
STEPS:*7+8+8 |
WEIGTH:17 |
MAXIMUM LOAD CAPACITY kg: |
A cm:397 |
A1 cm: |
A2 cm: |
B cm:251/446 |
C cm:35 |
D cm:42 |
D1 cm: |
D2 cm: |
E cm:48 |
F cm:79 |
G cm:140 |
H cm:217 |
HL cm: |
I cm: |
L cm: |
S cm: |
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|
ST300/3N |
REGOLAZIONE: |
STEPS:*9+10+10 |
WEIGTH:23 |
MAXIMUM LOAD CAPACITY kg: |
A cm:447 |
A1 cm: |
A2 cm: |
B cm:303/667 |
C cm:35 |
D cm:42 |
D1 cm: |
D2 cm: |
E cm:48 |
F cm:97 |
G cm:164 |
H cm:267 |
HL cm: |
I cm: |
L cm: |
S cm: |
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|
ST350/3N |
REGOLAZIONE: |
STEPS:*11+12+12 |
WEIGTH:27 |
MAXIMUM LOAD CAPACITY kg: |
A cm:493 |
A1 cm: |
A2 cm: |
B cm:355/775 |
C cm:35 |
D cm:42 |
D1 cm: |
D2 cm: |
E cm:48 |
F cm:97 |
G cm:224 |
H cm:313 |
HL cm: |
I cm: |
L cm: |
S cm: |
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|
DESCRIPTION:
- Available from 6+7+7 to 11+12+12 rungs
- Maximum load capacity 150 kg
- Maximum working height 4 m
- Usage patterns: leaning, single, stairway or A-frame
- Produced following EN 131.2 standard. It passes the stress test of more than 50.000 working cycles.
- Tested by the Milan polytechnic, each ladder is provided with the conformity and testing certificate
Resistance, sturdiness and safety - 3x3 cm riveted pegs for intensive use
- 2.5 mm reinforced section profiles
- Ergonomic oversized stabilizers made of non-slip PVC
- Wide aluminium uprights
- Safety straps secure the ladder to increase stability.
Ladders designed for use longer than 8m must be equipped with a cross beam to reduce deflection. Use ART.P4.
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