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HAUC
HAUC

Vibrotampers

S10.3.8
Vibrotampers are permitted for compacting reinstatement materials in accordance with the following requirements:
S10.3.9

50 kg minimum nominal mass

  1. The width of the foot must not exceed 5 mm/kg of the nominal mass.
  2. The contact length of the foot must not exceed 350 mm nor be less than 175 mm.
  3. The foot contact area must not exceed 1000 mm2/kg of the nominal mass.
  4. The mass of any extension leg must not exceed 10% of the nominal mass.
S10.3.10

25 to 50 kg nominal mass – permitted in restricted areas only

  1. The width of the foot must not exceed 150 mm.
  2. The contact length of the foot must not exceed 200 mm.