STN 11 0105
| Name: | STN 11 0105 |
| Validity: | Withdrawn |
| Number of pages: | 16 |
| Language: |
CS
|
| Paper: | 9,70€ |
| Electronic version |
a) Only read (without ability to print and copy)
8,73€ b) Without ability to print, with ability to copy (printscreen) 9,70€ c) With ability to print and copy (printscreen) 12,61€ |
| Slovak title | Čerpadlá. Mechanické upchávky odstredivých čerpadiel s axiálnym vstupom. Hlavné rozmery a označovanie |
| English title | Pumps. Mechanical seals for end suction centrifugal pumps. Principal dimensions and designation |
| Release Date: | 29. 03. 1991 |
| Date of withdrawal: | 01. 10. 2002 |
| ICS: | 23.080 |
| Sorting character/National clasification code | 11 0105 |
| Level of incorporation: | |
| Official Journal | 01/92 |
| Amendments | |
| Replaced by: | STN EN 12756:2002-10 (11 0105) |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | Tato norma stanovi hlavni rozmery odlehcenych i neodlehcenych mechanickych ucpavek a jejich tesnicich prostoru, urcenych k pouziti u odstredivych cerpadel s axialnim vstupem pro jmenovity tlak do PN 16. Norma plati pro nove konstruovane mechanicke ucpavky a zaroven predepisuje zpusob jejich oznacovani. Normu se doporucuje pouzivat i pro hlavni rozmery mechanickych ucpavek a tesnicich prostoru jinych cerpadel a rotacnich stroju. |