Podaci o nacrtu
Oznaka:prEN ISO 4935
Odbor:HZN/TO 503
Ime odbora:Metalni materijali
Nacrt objavljen za komentiranje:2025-12-10
Rok za komentiranje:2026-01-04
Broj komentara:0
Contact email:nacrti(at)hzn.hr
Područje primjene nacrta:
The method is applicable to sulphur contents between 0,002 % (m/m) and 0,10 % (m/m). Specifies principle, reagents and material, apparatus, sampling, procedure, expression of results and test report. Annex A gives additional information on the international cooperative tests. Annex B represents the precision date graphically. Annex C deals with induction furnaces and infrared sulfur analysers.