这真不是您需要的服务?
GB 4455-06 农业用聚乙烯吹塑棚膜
1 | 宽度偏差 Width deviation |
section 7.3 GB/T 6673-2001 |
2 | 厚度偏差 Thickness deviation |
section 7.4 GB/T 6672-2001 |
3 | 外观 Appearance |
section 7.5 |
4 | 拉伸强度和断裂伸长率 Tensile property |
section 7.6 GB/T 13022-1991 |
5 | 直角撕裂强度 Tear strength |
section 7.7 QB/T 1130-1991 |
6 | 透光率和雾度 Luminous transmittance and Daze |
section 7.8 GB/T 2410-1980 |
7 | 人工加速老化后纵向断裂伸长率 Elongation after artifical accelerated aging |
section 7.9 GB/T 16422.2-1999 |
8 | 初滴时间及流滴失效时间 Initial drop time and failure time of the flow drop |
section 7.10 附录A |