HRN EN ISO 7393-2:2001
Kakvoća vode -- Određivanje slobodnoga i ukupnoga klora -- 2. dio: Kolorimetrijska metoda s N,N-dietil-1,4-fenildiaminom u svrhu rutinske kontrole (ISO 7393-2:1985; EN ISO 7393-2:2000)
| Oznaka: | HRN EN ISO 7393-2:2001 |
| Naslov (HR): | Kakvoća vode -- Određivanje slobodnoga i ukupnoga klora -- 2. dio: Kolorimetrijska metoda s N,N-dietil-1,4-fenildiaminom u svrhu rutinske kontrole (ISO 7393-2:1985; EN ISO 7393-2:2000) |
| Naslov (EN): | Water quality -- Determination of free chlorine and total chlorine -- Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes (ISO 7393-2:1985; EN ISO 7393-2:2000) |
| Područje primjene (EN): | Specifies a procedure for water, readily applicable to field testing; it is based on measurement of the colour intensity by visual comparison of the colour with a scale of standards which is regularly calibrated. Sea water and waters containing bromides and iodides comprise a group for which special procedures are required. The procedure is applicable to concentrations, in terms of chlorine, from 0,000 4 to 0,07 mmol/l total chlorine and at higher concentrations by dilution of samples. Interferences of the procedure are noted. |
| Izdanje: | 1 |
| ICS: | 13.060.50 Ispitivanje voda na kemijske tvari |
| Tehnički odbor/pododbor: | TO 147/PO 2, Kvaliteta vode; Fizikalno-kemijske metode ispitivanja |
| Oznaka faze: | 95.99 - povlačenje HRN |
| Glasilo (objava): | Glasilo DZNM 1-2/2001 () |
| Glasilo (povlačenje): | HZN e-Glasilo 2/2018 () |
| Način prihvaćanja: | pr - prihvaćanje strane norme u izvorniku |
| Cijena #1: | Cijena: 25,00 € | Jezik: en | Cjenovni razred: C | Broj stranica: 11 |
| Izvornik: | EN ISO 7393-2:2000 |
| Zamjenjena s: | HRN EN ISO 7393-2:2018 |
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