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\\CAD1\Standard\4959-20\Montageanleitungen\Abenteuerbruecke_mit_Holzsteg_4959_20_ST_B_L_1_GBR.doc
2 Datasheet Adventure bridge with wooden rungs, article 4959-20
1.
Component zone:
3100 x 1110 mm
Safety zone:
5600 x 3360 mm
height of equipment:
1440 mm
height of fall:
600 mm
Fall protection area:
17 m²
2.
Required safety surface:
Surface material
Description / mm
Minimum thick-
ness of layer / mm
Maximum height
of fall / mm
Lawn / topsoil
-
-
≤ 1000*
Bark mulch
20
– 80 Particle
size
300
≤ 2000
400
≤ 3000
Wood chips
5
– 30 Particle size
300
≤ 2000
400
≤ 3000
Sand
0,25
– 2 Grain size
300
≤ 2000
400
≤ 3000
Gravel
0,25
– 8 Grain size
300
≤ 2000
400
≤ 3000
Other floor materi-
als
As per HIC audited
Critical drop
height as tested
Sand and gravel must be well rounded to remove most of the silty or clayey particles. Washed sand or gravel is considered to be
alluvial and free from silty or clayey particles. With gravel this is generally described as "pearl gravel". Degree of non-uniformity
D60/D10 < 3.0. The grain size can be determined by using a sieve method.
3.
Name and size of the largest part of the device:
Steel post Ø 102 mm / lg. 2400 mm
4.
Name and weight of the heaviest of the equipment:
4x Steel posts ~ 100 kg
5.
Intended age group: 3 years and over
6.
Attention! Device for setting in concrete.
Foundation
Concrete: C25/30
Concrete requirements:
1,72 m³
Foundations size:
1800 x 800 x 600 mm
Quantity:
2x
Concrete upper edge:
400 mm below upper edge (O.K.) of play level
Excavation size:
2x
1800 x 800 x 1100 mm (inclusive 100 mm drainage layer)
Содержание 4959-20
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