CEN/TC 321
| Project No. | EN 13631-17:2025 |
|---|---|
| Title | This document specifies a test method for the verification of the transmission of deflagration of black powder used for blasting. This document applies only to black powder in granular form or in compressed form. |
| Registration number (WIID) | 70721 |
| Scope | This document specifies a test method for the verification of the transmission of deflagration of black powder used for blasting. This document applies only to black powder in granular form or in compressed form. |
| Status | Standarts spēkā |
| ICS group | 71.100.30 |