STN 75 7484
Name: | STN 75 7484 |
Validity: | Valid |
Number of pages: | 8 |
Language: |
SK
|
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 | Kvalita vody. Stanovenie fluoridov. Spektrofotometrické stanovenie fluoridov so zirkóniumalizarínom |
English title | Water quality. Determination of fluorides. Spectrophotometric determination of fluorides using zirconium-alizarin |
Release Date: | 01. 06. 2007 |
Date of withdrawal: | |
ICS: | 13.060.50 |
Sorting character/National clasification code | 75 7484 |
Level of incorporation: | |
Official Journal | 05/07 |
Amendments | |
Replaced by: | |
Repleces: | STN 83 0520-17:1977-05, STN 83 0530-30:1979-04 |
Note in Official Journal: | |
Subject of the standard: | Táto norma špecifikuje spektrofotometrickú metódu na stanovenie fluoridov v pitných a povrchových vodách v rozsahu od 0,05 mg/l do 2,5 mg/l. |