British Standards Document
BS ISO 20457
Plastics moulded parts. Tolerances and acceptance conditions

https://doi.org/10.3403/30346165U

BS ISO 20457 is maintained by PRI/21. The current release of this standard is:

BS ISO 20457:2018 Plastics moulded parts. Tolerances and acceptance conditions

https://doi.org/10.3403/30346165 (published 30/08/2018)

This standard is available from the following sources:

Other historical versions of this standard document also exist: