Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 22422 kết quả.
Searching result
| 20481 |
ISO 17225-3Solid biofuels - Fuel specifications and classes - Part 3: Graded wood briquettes Solid biofuels - Fuel specifications and classes - Part 3: Graded wood briquettes |
| 20482 |
ISO 17225-4Solid biofuels - Fuel specifications and classes - Part 4: Graded wood chips Solid biofuels - Fuel specifications and classes - Part 4: Graded wood chips |
| 20483 |
ISO 17225-5Solid biofuels - Fuel specifications and classes - Part 5: Graded firewood Solid biofuels - Fuel specifications and classes - Part 5: Graded firewood |
| 20484 |
ISO 17225-6Solid biofuels - Fuel specifications and classes - Part 6: Graded non-woody pellets Solid biofuels - Fuel specifications and classes - Part 6: Graded non-woody pellets |
| 20485 |
ISO 17225-7Solid biofuels - Fuel specifications and classes - Part 7: Graded non-woody briquettes Solid biofuels - Fuel specifications and classes - Part 7: Graded non-woody briquettes |
| 20486 |
ISO 17226-1*IULTCS/IUC 19-1Leather - Chemical determination of formaldehyde content - Part 1: Method using high performance liquid chromatography Leather - Chemical determination of formaldehyde content - Part 1: Method using high performance liquid chromatography |
| 20487 |
ISO 17226-2*IULTCS/IUC 19-2Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis |
| 20488 |
ISO 17226-3Leather - Chemical determination of formaldehyde content - Part 3: Determination of formaldehyde emissions from leather Leather - Chemical determination of formaldehyde content - Part 3: Determination of formaldehyde emissions from leather |
| 20489 |
ISO 17227Leather - Physical and mechanical tests - Determination of dry heat resistance of leather Leather - Physical and mechanical tests - Determination of dry heat resistance of leather |
| 20490 |
ISO 17228*UILTCS/IUF 412Leather - Tests for colour fastness - Change in colour with accelerated ageing Leather - Tests for colour fastness - Change in colour with accelerated ageing |
| 20491 |
ISO 17229*IULTCS/IUP 42Leather - Physical and mechanical tests - Determination of water vapour absorption Leather - Physical and mechanical tests - Determination of water vapour absorption |
| 20492 |
ISO 17230Leather - Physical and mechanical tests - Determination of water penetration pressure Leather - Physical and mechanical tests - Determination of water penetration pressure |
| 20493 |
ISO 17231*IULTCS/IUP 37Leather - Physical and mechanical tests - Determination of water repellency of garment leather Leather - Physical and mechanical tests - Determination of water repellency of garment leather |
| 20494 |
ISO 17232*IULTCS/IUP 38Leather - Physical and mechanical tests - Determination of heat resistance of patent leather Leather - Physical and mechanical tests - Determination of heat resistance of patent leather |
| 20495 |
ISO 17233*IULTCS/IUP 29Leather - Physical and mechanical tests - Determination of cold crack temperature of surface coatings Leather - Physical and mechanical tests - Determination of cold crack temperature of surface coatings |
| 20496 |
ISO 17234-1Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants |
| 20497 |
ISO 17234-2Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 2: Determination of 4-aminoazobenzene Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 2: Determination of 4-aminoazobenzene |
| 20498 |
ISO 17235Leather - Physical and mechanical tests - Determination of softness Leather - Physical and mechanical tests - Determination of softness |
| 20499 |
ISO 17236*IULTCS/IUP 43Leather - Physical and mechanical tests - Determination of extension set Leather - Physical and mechanical tests - Determination of extension set |
| 20500 |
ISO 17239Fruits, vegetables and derived products - Determination of arsenic content - Method using hydride generation atomic absorption spectrometry Fruits, vegetables and derived products - Determination of arsenic content - Method using hydride generation atomic absorption spectrometry |
