Ferromanganeseferromanganese-siliconnitrogen-bearing ferromanganese and manganese metal—Determination of sulfur content—Infrared absorption method and combustion-neutralization method

Norma vydána dne 30.12.2022

Ferromanganese,ferromanganese-silicon,nitrogen-bearing ferromanganese and manganese metal—Determination of manganese,silicon,phosphorus and iron content—Wavelength dispersive X-ray fluorescence spectrometry(Fused cast bead method)

Norma vydána dne 27.11.2023

Ferrochromium-Determination of manganese content-Flame atomic absorption spectrometric method

Norma vydána dne 2.3.2006

Ferrochromium-Determination of titanium content-Diantipyrylmethane spectrophotometric method

Norma vydána dne 2.3.2006

Ferrochromium—Determination of phosphorus, aluminum, titanium, copper, manganese, calcium content—Inductively coupled plasma atomic emission spectrometric method

Norma vydána dne 2.6.2020

Ferrochromium—Determination of chromium, silicon, manganese, titanium, vanadium, iron contents—Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method)

Norma vydána dne 20.8.2021

Nitrogen-bearing ferrochromium and nitride ferrochrome with high nitrogen content—Determination of nitrogen content—The distillation-neutralization titration method

Norma vydána dne 14.6.2016

Prestressed concrete pipe

Norma vydána dne 8.9.2006

Terms of lighting for ergonomics

Norma vydána dne 5.12.1985

Glossary of color terms

Norma vydána dne 12.6.2001