STN 44 6251
| Name: | STN 44 6251 |
| Validity: | Valid |
| Number of pages: | 8 |
| Language: |
CS
|
| Paper: | 2,80€ |
| Electronic version |
a) Only read (without ability to print and copy)
2,52€ b) Without ability to print, with ability to copy (printscreen) 2,80€ c) With ability to print and copy (printscreen) 3,64€ |
| Slovak title | Vetranie baní. Ohybné lutne |
| English title | Coal mine ventilating. Flexible ventilating pipe |
| Release Date: | 01. 12. 1992 |
| Date of withdrawal: | |
| ICS: | 73.100.20 |
| Sorting character/National clasification code | 44 6251 |
| Level of incorporation: | |
| Official Journal | 12/92 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN 44 6251:1983-09 |
| Note in Official Journal: | |
| Subject of the standard: | Tato norma plati pro dulni ohebne lutny. Stanovuje fyzikalne mechanicke a pozarne technicke vlastnosti, zkusebni metody, podminky montaze a dodavani. |