SOLID FLOORING
General technical specifications of the strips
TECHNICAL DESCRIPTION: Solid flooring strips are made with lateral and frontal groove and tongue, as left. Left floor strip is the one which frontal tongue is on the left side when the face of the strip is turned up and sideways to the observer.
The floor strips are made in length from 500 to 2400 mm and width from 90 to 200 mm.
Species of the wood: the following species of wood are used for making strips - oak - ash – beech-steamed, - other types of wood to customer specification
TREATMENT: All floor strips surfaces must be smooth and opposite sides parallel with sharp edges. Marginal and frontal edges of the upper side (face) must be direct to one another Deviation from the right angle of 0.4% of strip width is allowed.
Connection between the grooves and tongue must not be loose or too tight
NO |
Name of measure |
Designation |
Value |
to mm |
The approved deviation |
1. |
The thickness of the floor |
h |
20 |
15 |
±0.2 |
2. |
Thickness of the Wear layer |
h1 |
6.5 |
4.5 |
±01 |
3. |
The thickness of the lower layer |
h2 |
6.5 |
4.5 |
|
4. |
The height of the groove |
h3 |
7 |
5 |
+0.1 |
5. |
The depth of the groove |
a |
7.5 |
7.5 |
±0.3 |
6. |
The width of the tongue |
b |
6.4 |
4.8 |
±0.3 |
7. |
The thickness of the tongue |
h4 |
7 |
7 |
±0.1 |
8. |
The shortening of the lower layer on the side of the tongue |
s |
1 |
1 |
±0.2 |
Humidity: Operating Humidity is 9 ± 2% in relation to absolutely dry wood. It is checked by calibrated electric hygrometer on the principle of random sampling.
ALL STRIP FLAWS ARE ALLOWED:
- The deviation from flatness of the surface on the face, in some places to a depth of 0.5 mm
- The deviation from flatness of the surface on the reverse side to 5% of the thickness of the lower layer at 50% of the area
- Deviation from flatness of the tongue to 1/3 of the length
- In the lower layer of wood slats all flaws are unlimited (except rottenness).
GRADING: Referenced in Table 1.
NO |
Flaw |
CLASS |
|||
|
Bis |
Natur |
Rustik |
Antique |
|
1. |
The difference in color |
Mild shade allowed |
Mild patchwork allowed |
Strong patchwork allowed |
Allowed |
2. |
Sapwood |
Not allowed |
Not allowed |
Not allowed |
Allowed |
3. |
Lively structure |
Allowed |
Allowed |
Allowed |
Allowed |
4. |
Knots |
Allowed to 8 mm at a distance of 1m |
Allowed to 25 mm |
Allowed knots greater than 25 mm |
Allowed |
5. |
Cracks |
Not allowed |
Not allowed |
Not allowed |
Allowed surface cracks |
6. |
bug-presence |
Not allowed |
Not allowed |
Not allowed |
Not allowed |
7. |
Other flaws that affect the strength |
Allowed |
Allowed |
Allowed |
Allowed |
Solid flooring - hardwood flooring of the "FAČO" company from Čelinac is made from high quality oak from preserved forests in this region.
NO |
Thickness (mm) |
Width (mm) |
1. |
15 |
90 |
2. |
15 |
110 |
3. |
15 |
120 |
4. |
15 |
130 |
5. |
15 |
140 |
6. |
15 |
150 |
7. 8. |
15 15 |
160 180 |
NO |
Thickness (mm) |
Width (mm) |
1. |
20 |
90 |
2. |
20 |
110 |
3. |
20 |
120 |
4. |
20 |
130 |
5. |
20 |
140 |
6. |
20 |
150 |
7. 8. |
20 20. |
160 180 |
• Solid flooring is manufactured in lengths of 800 mm, 900 mm, 1000 mm, up to 1800 mm, 1900 mm, 2000 mm.
• width: 120 mm, 140 mm, 180 mm and 200 mm in thickness of 20 mm and 15 mm are made with downcast edge to the customer's request.
GO2 I GO4
• width of 90 mm and 100 mm in thickness and 20 mm and 15 mm are made with the straight-edge.
• moisture 9% ± 2%;
• Nut and feder;
• Grades: Bis, Natur, Rustic A, Rustic B, Rustic D and Antique;
Solid parquet - Solid flooring from the company "DI FAČO" offer, Čelinac, is made of high quality oak wood for easy laying and maintenance, attractive appearance, resistant to abrasion and other mechanical stresses and fits easily in a variety of stylish environments. Thanks to the exceptional quality, always modern flooring, of timeless beauty, finds its customers in many countries of Europe. Solid flooring from our product program is your best choice!