| Wear protective eyewear, gloves, and a safety helmet.|
To install the bolts, you need:
- Foundation bolt (7 pcs)
- Wedge bolt (7 pcs)
- Bar for installing the wedge bolts
- Key piece for the wedge bolts (1 pc)
On the mast foundation, check that the foundation bolts are at the
correct height and vertical.
| Make sure that 80 mm (3.15 in) of the
foundation bolts is above the surface of the concrete foundation.|
Make sure that the holes are free of dust, and clean and dry.
Check the instructions of the chemical anchor manufacturer before use.
| The chemical anchor may harden very
fast. Work in a coordinated manner and follow the instructions and the given working
Put the key piece inside the wedge bolt so that the narrow end of
the key piece points towards the wedge bolt.
Push the wedge bolt into the hole. To push the wedge bolt all the way in, hammer the
bolt with the bar.
Remove the key piece.
Repeat the previous 3 steps with the rest of the wedge bolts.
Screw the foundation bolts to the wedge bolts and tighten the screws properly. Fill the
remaining space of the holes with a suitable compound.
Use the template and check that the foundation bolts are at the correct height,
vertical, and on the same level with each other.
Check the instructions of the chemical anchor manufacturer for the time it takes for
the chemical anchor to set. Leave the chemical anchor to set.