It is confirmed as "withdrawn" in several official databases, including the Austrian Standards International (ÖNORM) shop, which lists ÖNORM DIN 53507 as "ZURÜCKGEZOGEN" (withdrawn) and explicitly states it has been replaced by .
The DIN 53507 standard has undergone updates to reflect the latest advancements in technology and testing methods. The updated PDF version of the standard includes:
An advantage of purchasing through official channels is that many DIN standards, including DIN ISO 34-1:2016, are available in an official English translation. This is a significant benefit for international users. You may also find the standard through other authorized resellers, such as Intertek Inform, which also lists superseded standards like DIN 53507.
Longitudinal rectangular strip with a central cut (Trouser Specimen)
The standard uses a unique, trouser-shaped specimen (100 mm × 15 mm strip with a longitudinal notch). The specimen is clamped in a tensile testing machine, with the two "legs" of the trousers pulled in opposite directions (at 180°). This method is designed to measure the force required to propagate a pre-existing tear in the material. DIN 53507 PDF Updated: Status in 2026
