Eaglewood:Indonesia National Standard (SNI 01-5009.1-1999)
December 29th, 2009Indonesia National Standard
SNI 01-5009.1-1999
EAGLEWOOD
1. Scope
These standards include definitions, symbols and abbreviations, terms, specifications, classifications, how to harvest, quality requirements, sampling, test methods, passing test requirements, labeling requirements, the testing guidelines of eaglewood produced in Indonesia.
2. Definition
Eaglewood is a kind of timber with various unique shapes and colors, and contains levels of mastic, derived from trees or parts of Eaglewood-producing trees that grow naturally and have died, as a result of the infection process that occurs either naturally or artificially in the tree, and generally it occurs in Aguilaria tree sp. (Local name: Karas, Alim, Garu and others).
3. Symbol and Abbreviations
3.1. U = Main quality 3.12. t = Thickness
3.2. I = First quality 3.13. TGA = Medium A
3.3. II = Second quality 3.14. TAB = Medium AB
3.4. III = Third quality 3.15. TGC = Medium C
3.5. IV = Fourth quality 3.16. TK 1 = Medium Kedangan
3.6. V = Fifth quality 3.17. SB 1 = Sabah 1
3.7. VI = Sixth quality 3.18. M 1 = Kemedangan 1
3.8. VII = Seventh quality 3.19. M 2 = Kemedangan 2
3.9. - = Not required 3.20. M 3 = Kemedangan 3
3.10. p = Length 3.21. kg = kilogram
3.11. l = Width 3.22. gr = gram
4. Glossary
4.1. Eaglewood ash is an Eaglewood powder produced from the milling process or the destruction of rubbing and cleaning remains of the Eaglewood.
4.2. Eaglewood Resin is a kind of solid and soft resin, which comes from trees or parts of Eaglewood-producing trees, with a strong scent, and is characterized by its brownish black.
4.3. Eaglewood cambium is wood from trees or parts of Eaglewood-producing trees, that contains mastic with a rather strong scent, which is characterized by its black or in turn blackish brown.
4.4. Kemedangan is wood from trees or parts of eaglewood-producing trees, which contain mastic with the weak scent, which is characterized by its grayish white to brown, coarse grained, and its soft wood.
5. Specifications
Eaglewood is grouped into 3 (three) sorts, they are Eaglewood Cambium , Kemedangan, and Eaglewood Ash
6. Classification
6.1. Eaglewood Cambium is divided into quality mark, they are:
- The main quality, with a mark of quality U, equal to super quality
- The first quality, with a mark of quality I, equal to AB quality
- Second quality, with a mark of quality II, equal to super Sabah
6.2. Kemedangan is grouped into 7 (seven) quality classes, they are;
- First Quality, with a mark of quality I, equal to TGA or TK I.
- Second quality, with a mark of quality II, equal to the quality of SB I.
- Third quality, with a mark of quality III, equal to the quality of TAB.
- Fourth quality, with a mark of quality IV, equl to the quality of TGC.
- Fifh quality, with a mark of quality V, equal to the quality of M 1.
- Sixth quality, with a mark of quality VI, equal to the quality of M 2.
- Seventh quality, with a mark of quality VII, equal to the quality of M 3.
6.3. Eaglewood Ash is grouped into 3 (three) quality classes, they are:
- Main quality, with a mark of quality U.
- First quality, with a mark of quality I.
- Second quality, with a mark of quality II.
7. How to Harvest
7.1. Eaglewood Cambium and kemedangan are obtained by felling trees that produce the eaglewood that has died, as a result of the mastic accumulation caused by infection in the tree.
7.2. Trees that have been harvested and cleaned and cut into pieces or split apart, then the wood parts that contain an accumulation of mastic are selected, and later they are called as eaglewood.
7.3. Pieces of eaglewood are sorted according to the content mastic, color and shape.
7.4. In order that the color of the pieces of eaglewood can be more visible, the eaglewood pieces are cleaned by rubbing.
7.5. The eaglewood splinters of the remaining of cutting and cleansing or rubbing, are re-collected to be made as raw materials of the eaglewood making..
8. Quality requirements
8.1. General Requirements
Both Eaglewood Cambium and Kemedangan are not allowed to have flaws of being decayed and rottened.
8.2. Specific Requirements
Specific requirements of eaglewood quality can be seen in a row in Table 1, 2 and 3.
Table 1. Quality Requirements of lEaglewood Cambium
|
No. |
Characteristics |
Quality |
||
|
U |
I |
II |
||
| 1 | Shape | - | - | - |
| 2 | Size | 4-15 cm2-3 cm
≥ 0,5 cm |
4-15 cm2-3 cm
≥ 0,5 cm |
15 cm-
- |
| 3 | Color | Dark Black | Brownish black | Brownish black |
| 4 | Mastic Content | High | Enough | Medium |
| 5 | Fiber | Solid | Solid | Solid |
| 6 | Weight | Heavy | Rather heavy | Medium |
| 7 | Scent (burnt) | Strong | Strong | Rather Strong |
Table 2. Quality Requirements of Kemedangan
|
No |
Characteristics |
Quality |
||||||
|
I |
II |
III |
IV |
V |
VI |
VII |
||
| 1 | Color | Blackish Brown | Black Striped Brown | Slight white striped brown | Slight white striped brownish | Wide white striped brownish | Grayish white with slight black | Grayish white |
| 2 | Mastic Content | High | Enough | Medium | Medium | Medium | Less | Less |
| 3 | Fiber | Rather solid | Rather solid | Rather solid | Less Solid | Less Solid | Rarely | Rarely |
| 4 | Weight | Rather heavy | Rather heavy | Rather heavy | Rather heavy | Light | Light | Light |
| 5 | Scent (Burnt) | Rather Strong | Rather Strong | Rather Strong | Rather Strong | Less Strong | Less Strong | Less Strong |
Table 3. Quality Requirements of Eaglewood Ash
|
No |
Characteristics |
Quality |
||
|
U |
I |
II |
||
| 1 | Color | Black | Blackish Brown | Brownish/Yellowish White |
| 2 | Mastic Content | High | Medium | Less |
| 3 | Scent (Burnt) | Strong | Medium | Less |
9. Sampling
Sampling for eaglewood or eaglewood ash for the purpose of inspection is conducted randomly, with the number of test samples as listed in Table 4.
Table 4. Eagle Number of Test Sample
| No | Population Number | Number of Test Sample |
| 1.2.
3. |
< 100 kg100 – 1000 kg
> 1000 kg |
15 gr100 gr
200 gr |
10. Test Methods
10.1. Principle: Tests are conducted visually with the priority color impression and the scent impression (smell) when it is burnt.
10.2. The equipment used includes tape measure, knives, fire, magnifying glass (loupe) of the magnifying of ≥ 10 (ten) times, and scales.
10.3. Testing requirements
10.3.1. Eaglewood to be tested should be grouped according to the same sorts. Especially for eaglewood ashes are grouped according to the same color.
10.3.2. The testing is carried out in a bright place (with adequate lighting), so that they can observe all the abnormalities found in eaglewood or eaglewood ash.
10.4. Testing Implementation
10.4.1. Determination of wood species
Determination of eaglewood species can be carried out by examining the general characteristics of eaglewood.
10.4.2. Determination of the size
Determination of the length, width and thickness of eaglewood is only valid for the type of cambium eaglewood.
10.4.3. Weight determination
Weight determination is done by weighing, using the unit of kilograms (kg).
10.4.4. Determination of the quality
Determination of eaglewood quality is by the assessment of the size, color, shape, state of fiber, the weight of wood, and the scent of tested eagle wood. While for the eaglewood ashes, it is done by assessing the color and scent.
a. Assessment of the size of eaglewood is by measuring the length, width and thickness, in accordance with quality requirements in Table 2.
b. Assessment of the color wood and eaglewood ash is by assessing the maturity of color, older color of the wood, indicating that resin content is higher.
c. Assessment of the content of the mastic and the scent is by cutting a small portion of the eaglewood or by taking a pinch of eaglewood ashes, then burnings it. The contents of high mastic can be seen from the result of combustion, that is the eaglewood or its ash are melting and pulling out a strong and fragrant scent.
d. Assessment of eaglewood fiber is by assessing the tightness and the density of wood fiber. Tight, dense, smooth and soft wood fibers have higher quality than rare or rude fibers.
10.4.5. Determination of the finishing quality
The determination of the finishing quality is based on the lowest quality according to one of quality requirements based on the characteristics of eaglewood.
11. Passing Test Requirements
eaglewood or eaglewood ash that has been tested or inspected, is declared to have passed the test if it meets the quality requirements set.
12. Labeling requirements
On the packaging of the eaglewood or eaglewood ash that has completed testing should printed:
- Number of packaging
- Weight of packaging
- Sorting
- Quality
- Number SNI
- Corporate Identification Signs (TPP)