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Προϊόντα -
Δοκοί
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Διαστάσεις
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Διατομή
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Βάρος
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Ροπή
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Επιτρεπόμενη Φόρτιση (Permissible Load) Kg/m
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h=b
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S
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F
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G
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Wx
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Ανοιγμα στήριξης (supports distance) m
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mm
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mm
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(cm2)
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Kg/m
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(cm3)
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Πλάτος Wmm
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20
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3.0
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1.12
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0.88
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0.27
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1
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1.5
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2
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2.5
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3
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4
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25
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3.0
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1.42
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1.11
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0.43
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282
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125
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70
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45
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31
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17
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30
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3.0
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2.14
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1.35
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0.72
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322
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143
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80
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51
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36
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20
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30
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4.0
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2.26
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1.77
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0.80
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526
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234
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131
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84
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58
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32
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35
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4.0
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2.65
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2.08
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1.10
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843
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375
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211
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135
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93
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52
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35
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4.5
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2.97
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2.33
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1.23
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1228
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546
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307
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196
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136
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76
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40
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4.0
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2.99
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2.41
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1.46
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1747
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776
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436
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279
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194
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109
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40
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5.0
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3.77
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2.96
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1.84
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2362
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1050
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580
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378
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262
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145
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45
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5.0
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4.29
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3.36
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2.30
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4032
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1792
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1008
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645
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448
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252
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45
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6
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5.08
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3.98
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2.73
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50
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5
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4.80
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3.75
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2.94
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50
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6
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5.66
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4.44
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3.36
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60
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7
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7.94
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6.23
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5.48
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70
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8
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10.60
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8.32
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8.79
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80
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9
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13.60
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10.70
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12.80
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90
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10
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17.10
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13.40
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18.20
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100
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11
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20.90
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16.40
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24.60
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120
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13
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29.60
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23.20
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42.00
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