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  2. Forward Operating Base Salerno - Wikipedia

    en.wikipedia.org/wiki/Forward_Operating_Base_Salerno

    The incinerator was to replace the open burn pit on base which was thought to cause potential health problems, however once built it was never used and allowed to rust away. The base command continued open burn pit operations while being aware of the health hazard of an open burn pit, even though an incinerator was built and ready to use. [9]

  3. British hardened field defences of World War II - Wikipedia

    en.wikipedia.org/wiki/British_hardened_field...

    Its defining characteristic is a central concrete pedestal with a stainless steel peg (rust-free even after more than 60 years). The pedestal was for a type of spigot mortar called the Blacker Bombard — effective against both tanks and personnel at ranges of about 100 and 500 yards (90 and 460 m) respectively.

  4. GBU-57A/B MOP - Wikipedia

    en.wikipedia.org/wiki/GBU-57A/B_MOP

    The GBU-57A/B Massive Ordnance Penetrator (MOP) is a precision-guided, 30,000-pound (14,000 kg) "bunker buster" bomb used by the United States Air Force. [2] The GBU-57 (Guided Bomb Unit-57) is substantially larger than the deepest-penetrating bunker busters previously available, the 5,000-pound (2,300 kg) GBU-28 and GBU-37.

  5. Hardened aircraft shelter - Wikipedia

    en.wikipedia.org/wiki/Hardened_aircraft_shelter

    Hardened aircraft shelter at RAF Bruggen, 1981 The HASs at RAF Upper Heyford in the United Kingdom are protected as scheduled monuments.. A hardened aircraft shelter (HAS) or protective aircraft shelter (PAS) is a reinforced hangar to house and protect military aircraft from enemy attack.

  6. Mine exploration - Wikipedia

    en.wikipedia.org/wiki/Mine_exploration

    Water: Water in mines is often deep and can be dangerously cold; if it fills an area with steep sides, then it may not be easy to climb out. Seemingly shallow water can conceal sharp objects, drop-offs, and other hazards. Furthermore, a wet mine can rot or rust timbers, shoring and ladders, making conditions hazardous.

  7. Bunker buster - Wikipedia

    en.wikipedia.org/wiki/Bunker_buster

    An example of bunker buster inflicted damage at Ali Al Salem Air Base, Kuwait in 2005 The BLU-109 bomb is intended to penetrate concrete shelters and other hardened structures before exploding. It entered service in 1985.

  8. Maybach I and II - Wikipedia

    en.wikipedia.org/wiki/Maybach_I_and_II

    The Zeppelin bunker was erected by the Reichspost on the orders of the Oberkommando der Wehrmacht at the end of the 1930s. [3] The bunker was built between 1937 and 1939 in the area of the so-called Stalag (German: Stammlager) as a signal intelligence centre. The code name for the bunker was Amt 500, i.e., (Postal) Office 500.

  9. Missile launch facility - Wikipedia

    en.wikipedia.org/wiki/Missile_launch_facility

    Topol-M launch from silo. A missile launch facility, also known as an underground missile silo, launch facility (LF), or nuclear silo, is a vertical cylindrical structure constructed underground, for the storage and launching of intercontinental ballistic missiles (ICBMs), intermediate-range ballistic missiles (IRBMs), medium-range ballistic missiles (MRBMs).