BS 459:1988 Specification for matchboarded wooden door leaves for external use (AMD 8737)
Size limitations, materials, workmanship and construction for ledged and braced doors, framed and ledged doors and framed, ledged and braced doors for external use.
Supersedes BS 459-4:1965. Confirmed October 2005. Confirmed June 2016.
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
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