BS EN 1154: Understanding Controlled Door Closing Devices
Overview
BS EN 1154: Understanding Controlled Door Closing Devices supplied by umaylocks. Key published specifications: Grade 8 500,000 test cycles.; Grade 1 Mild resistance.; Grade 2 Moderate resistance.; Grade 3 High resistance.. Contact the supplier through the RFQ form for pricing, lead time and full datasheets.
Technical specifications
| Grade 8 | 500,000 test cycles. |
|---|---|
| Grade 1 | Mild resistance. |
| Grade 2 | Moderate resistance. |
| Grade 3 | High resistance. |
| Grade 4 | Very high resistance. |