British Standards Document
BS 6779-1
Highway parapets for bridges and other structures. Specification for vehicle containment parapets of metal construction

https://doi.org/10.3403/01291553U

BS 6779-1 is maintained by B/509/1. The current release of this standard is:

BS 6779-1:1998 Highway parapets for bridges and other structures. Specification for vehicle containment parapets of metal construction

https://doi.org/10.3403/01291553 (published 15/03/1998)

This standard is available from the following sources:

Other historical versions of this standard document also exist:

BS 6779-1:1992 [current until 15/03/1998]
BS 6779-1:1989 [current until 01/04/1992]
BS 6779-1:1987 [current until 30/03/1990]