# ISO 1716:1973 — Withdrawn and superseded ISO standards For ISO 1716:1973, item title is Building materials — Determination of calorific potential; status code is 9599; successor is ISO 1716:2002; withdrawn / published date is 1973-12-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 1716:1973 _(verified: appears in the quote below)_ - **Item title:** Building materials — Determination of calorific potential _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 1716:2002 - **Withdrawn / published date:** 1973-12-01 _(verified: appears in the quote below)_ ## What the source says > 6334,IS,,ISO 1716:1973,Building materials — Determination of calorific potential,Matériaux de construction — Détermination du potentiel calorifique,1973-12-01,1,"['13.220.50','91.100.01']",ISO/TC 92,9599,,[24928],"['en','fr']",4,"
Specifies a test method. In order to obtain a complete combustion when the characteristic to be determined is relatively low it may be necessary to add a very combustible substance, to use an envelope made of a very combustible material or to use any other method that ensures complete combustion without compromising the precision of the test.
" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).