DPS
Drejtoria e Përgjithshme e Standardizimit
0 Items
My account
E-albania
Phone: +355 4 222 62 55
E-mail: info@dps.gov.al
Address: Address: "Reshit Collaku" Str., (nearby ILDKPKI, VI floor), Po.Box 98, Tiranë - Albania
Main menu

ISO 4937:1986

Steel and iron — Determination of chromium content — Potentiometric or visual titration method

Dec 18, 1986
95.99 Withdrawal of Standard   Dec 2, 2024

General information

95.99     Dec 2, 2024

ISO

ISO/TC 17/SC 1

International Standard

77.080.01  

French   English  

Buying

Withdrawn

Language in which you want to receive the document.

Scope

The method is applicable to chromium contents between 0.25 % (m/m) and 35 % (m/m). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. Annex A gives additional information on the international co-operative tests, and Annex B represents the precision data graphically.

Life cycle

NOW

WITHDRAWN
ISO 4937:1986
95.99 Withdrawal of Standard
Dec 2, 2024

REVISED BY

PUBLISHED
ISO 4937:2024