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sklademVydáno: 1986
ISO 6639-3:1986
ISO 6639-3:1986-Cereals and pulses — Determination of hidden insect infestation — Part 3: Reference method
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Anglicky PDF
Immediate download
49.39 €
Francouzsky PDF
Immediate download
49.39 €
Anglicky Hardcopy
In stock
49.39 €
Francouzsky Hardcopy
In stock
49.39 €
| Označení normy: | ISO 6639-3:1986 |
| Počet stran: | 4 |
| Vydání: | 1 |
| Vydáno: | 1986 |
| Počet stran (Anglicky): | 4 |
| Počet stran (Francouzsky): | 4 |
DESCRIPTION
ISO 6639-3:1986
The method consists in maintaining test samples at a controlled temperature and relative humidity such that the greatest possible proportion of the insects present in the sample when collected can develop to the adult stage, removing of insects that emerge from the grains, identification and counting, at close intervals, to enable the number initially present to be identified. An annex shows a suitable data record sheet.