Forest Products from Yozgat: Treated Poles, Timber and Stakes
Wood from the Forest, Built to Last for Years
Treated poles, mine poles, timber and vineyard and garden stakes.


1997from forest to product since
- open stock yard
- 15,000 m²
- covered production area
- 1,500 m²
- service life of treated pine
- Up to 50 years
Product groups
From pine, for every job
Wooden PolesTreated pine poles for power, telephone and wire lines, 9–12 m.
Mine PolesStraight, debarked pine poles for pit and gallery support.
TimberPine timber for building, formwork, roofs, trailers and turning.
Impregnated TimberPine timber protected to the core for gardens, landscaping and farm buildings.
Wooden Fences and StakesTreated stakes and turned rods for vineyards, gardens, fruit saplings and pasture.
Service life compared
How long does pine last in the ground?
The values show approximate service lives of pine in contact with the ground; they vary with climate, soil and care.
- Untreated pine
- The butt starts to soften in the first years.
- about 5 years
- Vacuum-pressure treated pine
- Protection sits inside the sapwood.
- up to 50 years
Production
Six steps from log to load
- 1.
Selection
Straight-bodied pine logs are set aside.
- 2.
Debarking
The bark is removed and the trunk cleaned.
- 3.
Cutting and sawing
Poles are cut to length, timber is sawn.
- 4.
Treatment
Preservative is driven in by vacuum and pressure.
- 5.
Resting
The wood is left in stacks to dry.
- 6.
Loading
Counted against the list and tied for the load.
Size picker
Electricity pole sizes
Choose a length and class and see the top, middle and butt diameters on the drawing.
L = 9 · 10 · 11 · 12 m
- Species
- Pine
- Method
- Vacuum-pressure treatment
- Length
- 9–12 m
Technical dimensions: pole classes
9-H
- Top diameter
- 12–14 cm
- Middle diameter
- 15–17 cm
- Butt diameter
- 18–20 cm
9-O
- Top diameter
- 15–17 cm
- Middle diameter
- 18–20 cm
- Butt diameter
- 21–23 cm
9-A
- Top diameter
- 18–20 cm
- Middle diameter
- 21–23 cm
- Butt diameter
- 24–26 cm
10-H
- Top diameter
- 12–14 cm
- Middle diameter
- 15–17 cm
- Butt diameter
- 19–21 cm
10-O
- Top diameter
- 15–17 cm
- Middle diameter
- 18–20 cm
- Butt diameter
- 22–24 cm
10-A
- Top diameter
- 18–20 cm
- Middle diameter
- 21–23 cm
- Butt diameter
- 25–27 cm
11-H
- Top diameter
- 13–15 cm
- Middle diameter
- 17–19 cm
- Butt diameter
- 20–22 cm
11-O
- Top diameter
- 16–18 cm
- Middle diameter
- 20–22 cm
- Butt diameter
- 23–25 cm
11-A
- Top diameter
- 19–21 cm
- Middle diameter
- 23–25 cm
- Butt diameter
- 26–28 cm
12-H
- Top diameter
- 13–15 cm
- Middle diameter
- 17–19 cm
- Butt diameter
- 21–23 cm
12-O
- Top diameter
- 16–18 cm
- Middle diameter
- 20–22 cm
- Butt diameter
- 24–26 cm
12-A
- Top diameter
- 19–21 cm
- Middle diameter
- 23–25 cm
- Butt diameter
- 27–29 cm
The taper of the wooden poles is calculated according to TS EN 14229. H: light, O: medium, A: heavy pole.
| Pole type | Top diameter (cm) | Middle diameter (cm) | Butt diameter (cm) | ||||
|---|---|---|---|---|---|---|---|
| Min | Max | Min | Max | Min | Max | ||
| 9 m ± 0.05 | 9-H | 12 | 14 | 15 | 17 | 18 | 20 |
| 9-O | 15 | 17 | 18 | 20 | 21 | 23 | |
| 9-A | 18 | 20 | 21 | 23 | 24 | 26 | |
| 10 m ± 0.05 | 10-H | 12 | 14 | 15 | 17 | 19 | 21 |
| 10-O | 15 | 17 | 18 | 20 | 22 | 24 | |
| 10-A | 18 | 20 | 21 | 23 | 25 | 27 | |
| 11 m ± 0.05 | 11-H | 13 | 15 | 17 | 19 | 20 | 22 |
| 11-O | 16 | 18 | 20 | 22 | 23 | 25 | |
| 11-A | 19 | 21 | 23 | 25 | 26 | 28 | |
| 12 m ± 0.05 | 12-H | 13 | 15 | 17 | 19 | 21 | 23 |
| 12-O | 16 | 18 | 20 | 22 | 24 | 26 | |
| 12-A | 19 | 21 | 23 | 25 | 27 | 29 | |
Scroll the table sideways to see every column.

A short glossary
Talking about wood
- Sapwood
- The outer, lighter part of the trunk; the part that takes treatment best.
- Heartwood
- The darker part at the centre of the trunk; naturally more durable.
- Taper
- How much a pole narrows from butt to top.
- Sag
- How far a wire hangs down between two poles.
- Class
- The thickness of a pole of a given length: light, medium, heavy.
Assurance
A group that works by the book
- TSETS EN 14229 wooden poles
- ISO 9001Quality management system
- ISO 14001Environmental management system
- ISO 45001Occupational health and safety
- ISO 50001Energy management system
- ISO/IEC 27001Information security management
- ISO 10002Customer complaints handling
AKÇ Grup: Work That Comes from the Forest
AKÇ Grup is a group working with forest products in Akdağmadeni, a district of Yozgat. We turn pine into poles that carry power lines, supports that keep mines standing, timber that forms the roofs and formwork of houses, and stakes that enclose vineyards and gardens.
One thought ties all these products together: wood serves for many years when it is protected well. That is why we impregnate every product exposed to soil, rain and insects by the vacuum-pressure method, so the protection does not stay on the surface but works its way into the wood. For poles, we set the sizes by the classes of the TS EN 14229 standard.
Request a quote
Send us the dimensions, quantity and delivery location and we will prepare a quote for you.