The working process is the same either
by executing for yourself or asking a company for the work. Refer to the
following instruction on each process.
The size of the hole, the depth and working procedure
may change by the situation of the site.
of Fresh Concrete
StrengthEEEEEUsing 18 (Newton) and up
SlumpEEEEEEEEEE12cm (15cm is also acceptable)
Size of AggregateEEEEEEEE20mm
Type of CementEEEEEEN
Preparation in advance
the position and direction of the place for installation of the tower.
Mark ’ on the ground with color spray. Then check if both the
direction and the place are all right.
You can equip
the winch on anywhere of one of three faces on the tower.
Since the above is related to wiring of power cable of
single phase 200V and/or control, you need to decide the direction of installation
of the winch face and the stage steps in advance.
2.@Decide whether you carry the dug out ground outside or
level the ground in your garden. In case the size of the dug hole is 2m x 2m x
2m and you dig it, the volume of the ground will be 1 1/2 times of the hole
size. When you dig 8m3 of the ground, the volume will be about 12m3 by
multiplying 1 1/2 foldQD
3.Prepar the necessary tools
you work for yourself, note that you need various tools such as excavator, dump
for disposing the remaining ground, level, scoop, chair, scale and so on.
In addition, contact a company of fresh concrete in