Installation Sand-grid Beds
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Installation Sand-grid Beds (Adjust deeper lying boxes where possible) 1) Clean the concrete floor to ensure the bed lays flat and evenly. 2) Place the bed centrally, around 10/12cm away from the discharge end of the box. 3) Drill 12 x 8mm holes through the intended positions. 4) Fix the bed using rawlplugs, washers and screws in all 12 positions. 5) After fixing all the beds, overfill these and the end spaces with unwashed builders sand by 1-2cm, and compact by treading. After a day's bovine occupation, a light bed of of straw or sawdust can be spread on the compacted sand. 6) Average required sand: 1m3 per 3 beds. Head end-stop usually S= compacted builder's sand Concrete slab Discharge end-stop Each bed has 12 fitting cavities with pre-drilled holes.o pressuring down A 262cm long discharge end-stop is available at 20cm or 28cm high, base 10cm and top edge 6cm .— wide. It also rated highly in the DLG Fokus Test! u-""^

Sand grid beds, fitting instructions ^ WINDSCHUTZ^ (Adjust deeper lying boxes where possible) www.oberleitner-windschutz.com a. The slab should be concrete b. The slab should be as even as possible c. The gradient should be (ideally) 2-3° from head to discharge end b. Apprx 10cm space at both ends c. Space the beds evenly, with gaps under the dividers. a. The bed must be fixed at all the pre-determined anchorage points to prevent lifting caused by the sand filling. This is a condition of the guarantee and b. The supplied fixings consist of rawlplug , washer ,and galvanised Phillips screw....