# ISO 6402-2:1994 — Withdrawn and superseded ISO standards For ISO 6402-2:1994, item title is Plastics — Impact-resistant acrylonitrile/styrene (ASA, AES, ACS) moulding and extrusion materials, excluding butadiene-modified materials — Part 2: Preparation of test specimens and determination of properties; status code is 9599; successor is ISO 6402-2:2003; withdrawn / published date is 1994-10-20, recorded from its source on 2026-08-05. - **Identifier:** ISO 6402-2:1994 _(verified: appears in the quote below)_ - **Item title:** Plastics — Impact-resistant acrylonitrile/styrene (ASA, AES, ACS) moulding and extrusion materials, excluding butadiene-modified materials — Part 2: Preparation of test specimens and determination of properties _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 6402-2:2003 - **Withdrawn / published date:** 1994-10-20 _(verified: appears in the quote below)_ ## What the source says > 12739,IS,,ISO 6402-2:1994,"Plastics — Impact-resistant acrylonitrile/styrene (ASA, AES, ACS) moulding and extrusion materials, excluding butadiene-modified materials — Part 2: Preparation of test specimens and determination of properties","Plastiques — Thermoplastiques à base d'acrylonitrile/styrène sans butadiène (ASA, AES, ACS), résistants au choc, pour moulage et extrusion — Partie 2: Préparation des éprouvettes et détermination des propriétés",1994-10-20,1,['83.080.20'],ISO/TC 61/SC 9,9599,,[33336],"['en','fr']",6,"

Lays down the methods of preparation of test specimens and the test methods to be used in determining the properties of ASA, AES, ACS moulding and extrusion materials. Give ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).