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Fire resisting doorsets by upgrading

Publisher:	TRADA Technology Ltd
Publication date:	01/10/05
Number of pages:	6
Avaliable Formats:	Wood Information Sheet, PDF
Corporate Author:	TRADA Technology Ltd
Publisher's reference:	WIS 1- 32
Members Price:	Free of charge
Non members Price:	£12.00 (Zero VAT)

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Description

Gives guidance on assessing the suitability of existing doors for upgrading to give a 20 or 30 minute fire resistance performance, comparable with that of purpose-made fire doors. Upgrading to 60 minutes performance will rarely be possible.