Select the correct statements for buttress on a log!
Big buttress on a log are not a problem for the contractor.
Spuce trees have seldom have big buttress.
A log with buttress more than 15 cm is culled.
It is useful to cut away buttress during a shift change.
How to mark a pile. Select the right statements!
Usually the logs are marked with a label at the end of the log in a pile.
It is not nessecary to mark the pile during the hole harvesting process.
Labeling a pile can be very important when the wood is stolen.
Labeling wood in a pile. Select the right statements.
It is a good and save practice to climb onto your machine to label the highest wood in a pile.
You grapple wood, label it and place it on the pile after labeling it.
It must be about 4 meters in distance between the labels vertically and horizontally.
It is important that labels face the road.
When the pile has been flattened on the forest side the pile labels should face to the forest side.
Why is marking wood so important?
The number on the pile gives the pile a specific identifier, connected to a specific harvesting contract.
So that the harvester operator can see how much cubic metre he has already cut.
When wood is stolen, the "Law pertaining to mark wood" is the basis for any action.
Wood freshness. Select the right statements!
Harvested wood is like red wine, the older the better.
Only the contractor and not the machine operator is responsible for the Scaling Regulations.
Spuce or pine sawlogs could be damaged by storage rot.
It is important that spruce pulpwood is easy to bark.
Wood in the right order. Select the right statements!
It is not necessary that the truck driver takes the freshest wood at first.
The earliest-harvested wood must lie in the end of the pile.
Sometimes it is difficult for the trucker to know where the earliest harvested wood is lying. To help the trucker the forwarder operator can date-mark the wood.
It is good practise that the earliest-harvested wood lies closest to the main trail.
The forest road and its use. Select the right statements!
It is possible to place some wood in a ditch to reaching a truck road.
Sometimes it makes sense that you place a couple of grapples of branches on the roadside to protect it against damage.
It is not necessary to worry about the condition of the road, the road rehabilitation is very low.
The forest road.Select the right statements!
It is important to keep the road clean and free from branches.
It is not allowed to drive with a forwarder on the truck road.