STN 07 7401
| Name: | STN 07 7401 |
| Validity: | Valid |
| Number of pages: | 12 |
| 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 | Voda a para pre tepelné energetické zariadenia s pracovným tlakom pary do 8 MPa |
| English title | Water and steam for hot water and steam boilers with nominal steam pressure of up to 8 Mpa |
| Release Date: | 01. 11. 1992 |
| Date of withdrawal: | |
| ICS: | 13.060.01, 13.060.10, 27.100 |
| Sorting character/National clasification code | 07 7401 |
| Level of incorporation: | |
| Official Journal | 11/92 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN 07 7401:1985-08 |
| Note in Official Journal: | |
| Subject of the standard: | Tato norma stanovi technicke pozadavky na vlastnosti vody pouzivane k napajeni a provozu - horkovodnich a parnich kotlu s pracovnim tlakem pary do 8 MPa, - teplovodnich a nizkotlakych parnich kotlu s nejvyssi pracovni teplotou do 115^C o jmenovitem vykonu vyssim nez 60 kW; - elektrokotlu pripojenych k soustavam podle CSN 38 3350:1988; - odparek, menicu a rychlovyvijecu pary tak, aby v kotlich a ostatnich castech soustavy nevznikly usazeniny nebo koroze, a aby vyrobena para byla technicky cista. Norma stanovi pozadavky na vlastnosti vyrobene pary, kondenzatu, pridavne vody a vody pro vstrikovou regulaci teploty prehrate pary. |