Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 104041 kết quả.
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| 53621 |
BS 4407:1988Methods for quantitative analysis of fibre mixtures Methods for quantitative analysis of fibre mixtures |
| 53622 |
BS 4485-2:1988Water cooling towers. Methods for performance testing Water cooling towers. Methods for performance testing |
| 53623 |
BS 4485-3:1988Water cooling towers. Code of practice for thermal and functional design Water cooling towers. Code of practice for thermal and functional design |
| 53624 |
BS 4522:1988*ISO 758-1976Method for determination of absolute density at 20 Method for determination of absolute density at 20 |
| 53625 |
BS 459:1988Specification for matchboarded wooden door leaves for external use Specification for matchboarded wooden door leaves for external use |
| 53626 |
BS 4651-1:1988Ammonia solution. Method for determination of density at 20 Ammonia solution. Method for determination of density at 20 |
| 53627 |
BS 4651-4:1988Ammonia solution. Method for determination of residue after heating at 850 Ammonia solution. Method for determination of residue after heating at 850 |
| 53628 |
BS 4651-5:1988Ammonia solution. Method for determination of iron content Ammonia solution. Method for determination of iron content |
| 53629 |
BS 4651-6:1988Ammonia solution. Methods for determination of chloride content Ammonia solution. Methods for determination of chloride content |
| 53630 |
BS 4651-7:1988Ammonia solution. Method for determination of carbon dioxide content Ammonia solution. Method for determination of carbon dioxide content |
| 53631 |
BS 4656-2:1988Accuracy of machine tools and methods of test. Specification for copying lathes and copying attachments Accuracy of machine tools and methods of test. Specification for copying lathes and copying attachments |
| 53632 |
BS 4656-22:1988*ISO 3655-1986Accuracy of machine tools and methods of test. Specification for vertical boring and turning lathes, single and double column types Accuracy of machine tools and methods of test. Specification for vertical boring and turning lathes, single and double column types |
| 53633 |
BS 4656-28:1988Accuracy of machine tools and methods of test. Specification for numerically controlled turning machines up to and including 1500 mm turning diameter Accuracy of machine tools and methods of test. Specification for numerically controlled turning machines up to and including 1500 mm turning diameter |
| 53634 |
BS 4682-2:1988Methods of test for dimensional stability of textile floor coverings. Determination of dimensional changes due to changes in ambient humidity Methods of test for dimensional stability of textile floor coverings. Determination of dimensional changes due to changes in ambient humidity |
| 53635 |
BS 4727-3:Group 12:1991*IEC 60050-701:1988Glossary of electrotechnical, power, telecommunication, electronics, lighting and colour terms. Terms particular to telecommunications and electronics. Telecommunications, channels and networks Glossary of electrotechnical, power, telecommunication, electronics, lighting and colour terms. Terms particular to telecommunications and electronics. Telecommunications, channels and networks |
| 53636 |
BS 4732:1988*ISO 1001-1986Specification for file structure and labelling of magnetic tape for information interchange Specification for file structure and labelling of magnetic tape for information interchange |
| 53637 |
BS 4737-3.0:1988Intruder alarm systems. Specifications for components. General requirements Intruder alarm systems. Specifications for components. General requirements |
| 53638 |
BS 4737-4.3:1988Intruder alarm systems in buildings. Codes of practice. Code of practice for exterior alarm systems Intruder alarm systems in buildings. Codes of practice. Code of practice for exterior alarm systems |
| 53639 |
BS 4737-5.2:1988Intruder alarm systems. Terms and symbols. Recommendations for symbols for diagrams Intruder alarm systems. Terms and symbols. Recommendations for symbols for diagrams |
| 53640 |
BS 4742-6:1988Hydraulic equipment for agricultural machinery. Specification for dimensions and location of agricultural tractor hydraulic return to sump porting Hydraulic equipment for agricultural machinery. Specification for dimensions and location of agricultural tractor hydraulic return to sump porting |
