blast-resistant door

blast-resistant door

A steel door which has been fabricated to resist dynamic stresses caused by blast pressures up to 3,000 lb per sq in. (211 kg per sq cm).
References in periodicals archive ?
8220;The unique performance profile of polycarbonate compared to competitive glazing alternatives available in the market makes it an ideal choice for blast-resistant door lites and window applications for enhanced protection of the building envelope.
Sales of blast-resistant doors will also see above-average gains, especially in the nonresidential market in developed countries due to persisting security concerns.
But now the 21-year-old business, which employs 30 staff, is working on prototypes for bomb blast-resistant doors and counters in a bid to launch them this autumn.
These include installing fire- and blast-resistant doors and bullet- and shatter-resistant glass, which in turn may require reinforced doorframes and window frames.