steel-plate door

  • 21Ballistic vest — A ballistic vest is an item of protective clothing that absorbs the impact from gun fired projectiles and shrapnel fragments from explosion. This protection is for the torso. Soft vests are made from many layers of woven or laminated fibers and… …

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  • 22Electric arc furnace — An electric arc furnace (EAF) is a furnace that heats charged material by means of an electric arc. Arc furnaces range in size from small units of approximately one ton capacity (used in foundries for producing cast iron products) up to about 400 …

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  • 23British post-war temporary prefab houses — were the major part of the delivery plan envisaged by war time Prime Minister Winston Churchill in March 1944, and legally outlined in the Housing (Temporary Accommodation) Act 1944, to address the United Kingdom s post–World War II housing… …

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  • 24USS Iowa turret explosion — USS Iowa s Turret Two explodes Date April 19, 1989 Place Caribbean Sea ne …

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  • 25T-72 operators and variants — The T 72 is a Soviet designed main battle tank that entered production in 1971. It replaced the T 54/55 series as the workhorse of Soviet tank forces (while the T 64 and T 80 served as the Soviet high technology tanks). In front line Russian… …

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  • 26Tank — For other uses, see Tank (disambiguation). Tank A former British Arm …

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  • 27Lex Luger — Infobox Wrestler name=Lex Luger names=Lex Lugercite web|url=http://www.midwestwrestling.com/images5/llus.jpg|title=Lex Luger s Profile|publisher=Online World of Wrestling|accessdate=2008 04 17] cite… …

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  • 28Steam locomotive components — A listing of the components typically found on Steam locomotives.Guide to steam locomotive components (The image is of a composite imaginary locomotive, not all components are present on all locomotives and not all possible components are present …

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  • 29Architecture and Civil Engineering — ▪ 2009 Introduction Architecture       For Notable Civil Engineering Projects in work or completed in 2008, see Table (Notable Civil Engineering Projects (in work or completed, 2008)).        Beijing was the centre of the world of architecture… …

    Universalium

  • 30Charles Peace — Charles Frederick Peace (14 May 1832 – 25 February 1879) was a notorious English burglar and murderer from Sheffield, whose somewhat remarkable life later spawned dozens of romanticised novels and films. Peace is mentioned by name in the Sherlock …

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