Ojyblanok-Class Battleship [1900] (Oltrin)

Olyjblanok-Class, Oltrin Monarchy 3rd Class Battleship laid down 1900

Displacement:
	11,958 t light; 12,700 t standard; 14,361 t normal; 15,689 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
	(410.11 ft / 393.70 ft) x 91.86 ft x (26.25 / 28.12 ft)
	(125.00 m / 120.00 m) x 28.00 m  x (8.00 / 8.57 m)

Armament:
      6 - 10.00" / 254 mm 40.0 cal guns - 479.21lbs / 217.36kg shells, 100 per gun
	  Breech loading guns in turret on barbette mounts, 1895 Model
	  2 x Twin mounts on centreline, evenly spread
	  2 x Single mounts on sides, forward deck forward
      16 - 6.00" / 152 mm 43.0 cal guns - 105.50lbs / 47.85kg shells, 250 per gun
	  Quick firing guns in casemate mounts, 1895 Model
	  16 x Single mounts on sides, evenly spread
		16 hull mounts in casemates- Limited use in heavy seas
      16 - 3.00" / 76.2 mm 48.0 cal guns - 14.14lbs / 6.41kg shells, 300 per gun
	  Quick firing guns in casemate mounts, 1897 Model
	  16 x Single mounts on sides, evenly spread
      16 - 2.00" / 50.8 mm 12.0 cal guns - 3.47lbs / 1.57kg shells, 750 per gun
	  Quick firing guns in deck mounts, 1888 Model
	  16 x Single mounts on centreline, evenly spread
		16 double raised mounts
      Weight of broadside 4,845 lbs / 2,198 kg
      Main Torpedoes
      8 - 16.0" / 406 mm, 13.33 ft / 4.06 m torpedoes - 0.398 t each, 3.180 t total
	submerged bow & stern tubes
      2nd Torpedoes
      8 - 16.0" / 406 mm, 13.33 ft / 4.06 m torpedoes - 0.398 t each, 3.180 t total
	below water reloads

Armour:
   - Belts:		Width (max)	Length (avg)		Height (avg)
	Main:	12.0" / 305 mm	255.91 ft / 78.00 m	11.50 ft / 3.51 m
	Ends:	4.00" / 102 mm	137.78 ft / 42.00 m	11.50 ft / 3.51 m
	Upper:	4.00" / 102 mm	255.91 ft / 78.00 m	8.00 ft / 2.44 m
	  Main Belt covers 100 % of normal length
	  Main Belt inclined 10.00 degrees (positive = in)

   - Torpedo Bulkhead - Strengthened structural bulkheads:
		2.00" / 51 mm	255.91 ft / 78.00 m	23.73 ft / 7.23 m
	Beam between torpedo bulkheads 78.74 ft / 24.00 m

   - Gun armour:	Face (max)	Other gunhouse (avg)	Barbette/hoist (max)
	Main:	10.0" / 254 mm	8.00" / 203 mm		8.00" / 203 mm
	2nd:	4.00" / 102 mm	1.00" / 25 mm		4.00" / 102 mm
	3rd:	2.00" / 51 mm	1.00" / 25 mm		2.00" / 51 mm
	4th:	0.50" / 13 mm	      -			      -

   - Armoured deck - multiple decks:
	For and Aft decks: 3.00" / 76 mm
	Forecastle: 2.00" / 51 mm  Quarter deck: 2.00" / 51 mm

   - Conning towers: Forward 12.00" / 305 mm, Aft 0.00" / 0 mm

Machinery:
	Coal fired boilers, complex reciprocating steam engines,
	Direct drive, 4 shafts, 14,066 ihp / 10,493 Kw = 18.00 kts
	Range 10,000nm at 10.00 kts
	Bunker at max displacement = 2,989 tons (100% coal)

Complement:
	655 - 852

Cost:
	£1.054 million / $4.217 million

Distribution of weights at normal displacement:
	Armament: 972 tons, 6.8 %
	   - Guns: 962 tons, 6.7 %
	   - Weapons: 10 tons, 0.1 %
	Armour: 5,318 tons, 37.0 %
	   - Belts: 2,259 tons, 15.7 %
	   - Torpedo bulkhead: 449 tons, 3.1 %
	   - Armament: 1,158 tons, 8.1 %
	   - Armour Deck: 1,300 tons, 9.0 %
	   - Conning Tower: 153 tons, 1.1 %
	Machinery: 2,198 tons, 15.3 %
	Hull, fittings & equipment: 3,320 tons, 23.1 %
	Fuel, ammunition & stores: 2,403 tons, 16.7 %
	Miscellaneous weights: 150 tons, 1.0 %
	   - On freeboard deck: 50 tons
	   - Above deck: 100 tons

Overall survivability and seakeeping ability:
	Survivability (Non-critical penetrating hits needed to sink ship):
	  22,818 lbs / 10,350 Kg = 45.6 x 10.0 " / 254 mm shells or 14.4 torpedoes
	Stability (Unstable if below 1.00): 1.61
	Metacentric height 9.8 ft / 3.0 m
	Roll period: 12.3 seconds
	Steadiness	- As gun platform (Average = 50 %): 93 %
			- Recoil effect (Restricted arc if above 1.00): 0.20
	Seaboat quality  (Average = 1.00): 1.85

Hull form characteristics:
	Hull has a flush deck,
	  a ram bow and a cruiser stern
	Block coefficient (normal/deep): 0.530 / 0.540
	Length to Beam Ratio: 4.29 : 1
	'Natural speed' for length: 19.84 kts
	Power going to wave formation at top speed: 49 %
	Trim (Max stability = 0, Max steadiness = 100): 50
	Bow angle (Positive = bow angles forward): -10.00 degrees
	Stern overhang: 6.56 ft / 2.00 m
	Freeboard (% = length of deck as a percentage of waterline length):
				Fore end,	 Aft end
	   - Forecastle:	20.00 %,  22.97 ft / 7.00 m,  19.69 ft / 6.00 m
	   - Forward deck:	30.00 %,  19.69 ft / 6.00 m,  16.40 ft / 5.00 m
	   - Aft deck:	35.00 %,  16.40 ft / 5.00 m,  16.40 ft / 5.00 m
	   - Quarter deck:	15.00 %,  16.40 ft / 5.00 m,  16.40 ft / 5.00 m
	   - Average freeboard:		17.81 ft / 5.43 m

Ship space, strength and comments:
	Space	- Hull below water (magazines/engines, low = better): 85.7 %
		- Above water (accommodation/working, high = better): 123.6 %
	Waterplane Area: 24,761 Square feet or 2,300 Square metres
	Displacement factor (Displacement / loading): 111 %
	Structure weight / hull surface area: 129 lbs/sq ft or 629 Kg/sq metre
	Hull strength (Relative):
		- Cross-sectional: 0.89
		- Longitudinal: 2.68
		- Overall: 1.00
	Adequate machinery, storage, compartmentation space
	Excellent accommodation and workspace room
	Ship has slow, easy roll, a good, steady gun platform
	Excellent seaboat, comfortable, can fire her guns in the heaviest weather