# ISO 4829-2:1988 — Withdrawn and superseded ISO standards

For ISO 4829-2:1988, item title is Steel and iron — Determination of total silicon content — Reduced molybdosilicate spectrophotometric method — Part 2: Silicon contents between 0,01 and 0,05 %; status code is 9599; successor is ISO 4829-2:2016; withdrawn / published date is 1988-11-24, recorded from its source on 2026-08-05.

- **Identifier:** ISO 4829-2:1988 _(verified: appears in the quote below)_
- **Item title:** Steel and iron — Determination of total silicon content — Reduced molybdosilicate spectrophotometric method — Part 2: Silicon contents between 0,01 and 0,05 % _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 4829-2:2016
- **Withdrawn / published date:** 1988-11-24 _(verified: appears in the quote below)_

## What the source says

> 10806,IS,,ISO 4829-2:1988,"Steel and iron — Determination of total silicon content — Reduced molybdosilicate spectrophotometric method — Part 2: Silicon contents between 0,01 and 0,05 %","Aciers et fontes — Dosage du silicium total — Méthode spectrophotométrique au molybdosilicate réduit — Partie 2: Teneurs en silicium comprises entre 0,01 et 0,05 %",1988-11-24,1,['77.080.01'],ISO/TC 17/SC 1,9599,,[63303],"['en','fr']",5,"<p>Corresponds part 1 (excluding the silicium contents). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. An annex gives additional information on the international co-operative tests.</p>"

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).