| 1. | En iso 4044 leather . preparation of chemical test samples
皮革.化学试验样品制备 |
| 2. | Practice for cutting film and sheeting test specimens
切削薄膜和薄板试验样品惯例 |
| 3. | Oilseed residues . preparation of test samples
油料种子残渣.试验样品的制备 |
| 4. | Animal feeding stuffs . preparation of test samples
饲料.试验样品的制备 |
| 5. | 1883 feather and down . sampling in view of tests
羽毛和羽绒.试验样品 |
| 6. | Oilseeds . reduction of laboratory sample to test sample
油籽.将实验室样品缩减为试验样品 |
| 7. | Leather - preparation of chemical test samples
皮革.化学试验样品的制备 |
| 8. | Adhesives - examination and preparation of samples for testing
粘胶剂.试验样品的检验和制备 |
| 9. | Leather - preparation of chemical test samples
皮革.化学试验样品的准备 |
| 10. | Bitumen and bituminous binders - preparation of test samples
沥青和沥青粘合剂.试验样品的制备 |
