| EN 50528 Insulating ladders foruse on or near low voltage electrical installations 低压绝缘梯子 - LeaningLadder |
| EN 50528 Insulating ladders foruse on or near low voltage electrical installations 低压绝缘梯子 -Standing Ladder |
| 4.1 SafetyRequirements |
| 4.2 Functionalrequirements |
| 4.3 Electrical requirements (Typetest) 耐电压10kv |
| 4.4.1 Mechanical requirements -Leaning Ladder |
| 4.4.1 Mechanical requirements -Standing Ladder |
| 4.4.2 Design |
| 4.4.3 Dimensions,construction |
| 4.5 Marking |
| 4.6 Instruction foruse |
| Samplerequired: 3 pcs with instruction manual | ||
| 样品要求: 3件并包括说明书 | ||
| Turnaround time: 10working days | ||
| 所需时间: 10个工作天 |
