| 1. | The Xiuying Fort Barbette covers about a third of an acre.
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| 2. | The supporting barbettes had the of armor plating, reduced to.
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| 3. | Oddly, it was reduced to abreast'A'barbette.
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| 4. | The casemate carriage has a lower profile than the barbette carriages.
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| 5. | The second shell penetrated the barbette of the aft superfiring turret.
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| 6. | Her main armament was four Krupp guns paired in two barbettes.
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| 7. | The barbettes were thick, decreasing to when behind other armour.
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| 8. | The dual-purpose mountings had 50 mm armor with barbettes.
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| 9. | In 1782 the fort had five bastions and several barbette batteries.
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| 10. | The barbettes were 300 mm thick and backed with of wood.
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