Finalized Colonial Navy Designs

[Delta Force]

I decided to create a separate thread to put all of my finalized designs in, as well as the naval building plan. If you want to comment on the ships please use my other thread so that this can be less cluttered.

[Delta Force]

Naval Program

1895 Program (25570 tons out of 35700 tons)
-- BB-1 (A class battleship) = 6500 tons
-- BB-2 (A class battleship) = 6500 tons
-- BB-5 (B class battleship) = 10570 tons
-- TBK-1 (A class TB) = 500 tons
-- TB-1 (A class TB) = 500 tons
-- TB-2 (A class TBK) = 500 tons

1896 Program (25570 tons out of 35700 tons)
-- BB-3 (A class battleship) = 6500 tons
-- BB-4 (A class battleship) = 6500 tons
-- BB-6 (B class battleship) = 10570 tons
-- TBK-2 (A class TB) = 500 tons
-- TB-3 (A class TB) = 500 tons
-- TB-4 (A class TBK) = 500 tons

1897 Program (23100 tons out 35700 tons)
-- BB-7 (B class battleship) = 10570 tons
-- CA-1 (A class armored cruiser) = 10530 tons
-- TBK-3 (A class TB) = 500 tons
-- TB-5 (A class TB) = 500 tons
-- TB-6 (A class TBK) = 500 tons

1898 Program (23100 tons out 35700 tons)
-- BB-8 (B class battleship) = 10570 tons
-- CA-2 (A class armored cruiser) = 10530 tons
-- TBK-4 (A class TB) = 500 tons
-- TB-7 (A class TB) = 500 tons
-- TB-8 (A class TBK) = 500 tons

1899 Program (12530 tons out 35700 tons)
-- CA-3 (A class armored cruiser) = 10530 tons
-- TBK-5 (A class TB) = 500 tons
-- TB-9 (A class TB) = 500 tons
-- TB-10 (A class TBK) = 500 tons

1900 Program (19030 tons out 35700 tons)
-- CA-4 (A class armored cruiser) = 10530 tons
-- DDL (A class destroyer leader) = 1250 tons
-- DDL (A class destroyer leader) = 1250 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- TBK-6 (B class TB) = 500 tons
-- TB-11 (B class TB) = 500 tons
-- TB-12 (B class TBK) = 500 tons

1901 Program (31050 tons out 35700 tons)
-- BB-9 (C class battleship) = 12900 tons
-- CA-5 (B class armored cruiser) = 9650 tons
-- DDL (A class destroyer leader) = 1250 tons
-- DDL (A class destroyer leader) = 1250 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- TBK-7 (B class TB) = 500 tons
-- TB-13 (B class TB) = 500 tons
-- TB-14 (B class TBK) = 500 tons

1902 Program (31050 tons out 35700 tons)
-- BB-10 (C class battleship) = 12900 tons
-- CA-6 (B class armored cruiser) = 9650 tons
-- DDL (A class destroyer leader) = 1250 tons
-- DDL (A class destroyer leader) = 1250 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- TBK-8 (B class TB) = 500 tons
-- TB-15 (B class TB) = 500 tons
-- TB-16 (B class TBK) = 500 tons

1903 Program (31050 tons out 35700 tons)
-- BB-11 (C class battleship) = 12900 tons
-- CA-7 (B class armored cruiser) = 9650 tons
-- DDL (A class destroyer leader) = 1250 tons
-- DDL (A class destroyer leader) = 1250 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- TBK-9 (B class TB) = 500 tons
-- TB-17 (B class TB) = 500 tons
-- TB-18 (B class TBK) = 500 tons

1904 Program (31050 tons out 35700 tons)
-- BB-12 (C class battleship) = 12900 tons
-- CA-8 (B class armored cruiser) = 9650 tons
-- DDL (A class destroyer leader) = 1250 tons
-- DDL (A class destroyer leader) = 1250 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- DD (A class destroyer) = 1000 tons
-- TBK-10 (B class TB) = 500 tons
-- TB-19 (B class TB) = 500 tons
-- TB-20 (B class TBK) = 500 tons

1905 Program (34540 tons out 35700 tons)
-- BB-13 (D class battleship) = 13840 tons
-- CA-9 (C class armored cruiser) = 12200 tons
-- DDL (B class destroyer leader) = 1250 tons
-- DDL (B class destroyer leader) = 1250 tons
-- DD (B class destroyer) = 1000 tons
-- DD (B class destroyer) = 1000 tons
-- DD (B class destroyer) = 1000 tons
-- DD (B class destroyer) = 1000 tons
-- TBK-11 (C class TB) = 500 tons
-- TB-21 (C class TB) = 500 tons
-- TB-22 (C class TBK) = 500 tons

1906 Program (34540 tons out 35700 tons)
-- BB-14 (D class battleship) = 13840 tons
-- CA-10 (C class armored cruiser) = 12200 tons
-- DDL (B class destroyer leader) = 1250 tons
-- DDL (B class destroyer leader) = 1250 tons
-- DD (B class destroyer) = 1000 tons
-- DD (B class destroyer) = 1000 tons
-- DD (B class destroyer) = 1000 tons
-- DD (B class destroyer) = 1000 tons
-- TBK-12 (C class TB) = 500 tons
-- TB-23 (C class TB) = 500 tons
-- TB-24 (C class TBK) = 500 tons

1907 Program (34540 tons out 35700 tons)
-- BB-15 (D class battleship) = 13840 tons
-- CA-11 (C class armored cruiser) = 12200 tons
-- DDL (B class destroyer leader) = 1250 tons
-- DDL (B class destroyer leader) = 1250 tons
-- DD (B class destroyer) = 1000 tons
-- DD (B class destroyer) = 1000 tons
-- DD (B class destroyer) = 1000 tons
-- DD (B class destroyer) = 1000 tons
-- TBK-13 (C class TB) = 500 tons
-- TB-25 (C class TB) = 500 tons
-- TB-26 (C class TBK) = 500 tons

1908 Program (34540 tons out 35700 tons)
-- BB-16 (D class battleship) = 13840 tons
-- CA-12 (C class armored cruiser) = 12200 tons
-- DDL (B class destroyer leader) = 1250 tons
-- DDL (B class destroyer leader) = 1250 tons
-- DD (B class destroyer) = 1000 tons
-- DD (B class destroyer) = 1000 tons
-- DD (B class destroyer) = 1000 tons
-- DD (B class destroyer) = 1000 tons
-- TBK-14 (C class TB) = 500 tons
-- TB-27 (C class TB) = 500 tons
-- TB-28 (C class TBK) = 500 tons

Leftover for 1909: 200 tons

[Delta Force]

Battleships and Battlecruisers

A Class Battleship
1895 Coastal Battleship 11 Inch, Colonial Navy BB laid down 1895

Displacement:
   5,746 t light; 6,062 t standard; 6,500 t normal; 6,851 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (328.08 ft / 328.08 ft) x 56.59 ft x (20.57 / 21.47 ft)
   (100.00 m / 100.00 m) x 17.25 m  x (6.27 / 6.54 m)

Armament:
      4 - 11.02" / 280 mm 40.0 cal guns - 551.16lbs / 250.00kg shells, 80 per gun
     Breech loading guns in turret on barbette mounts, 1895 Model
     2 x Twin mounts on centreline ends, evenly spread
      6 - 5.91" / 150 mm 40.0 cal guns - 88.18lbs / 40.00kg shells, 150 per gun
     Breech loading guns in casemate mounts, 1895 Model
     6 x Single mounts on sides, evenly spread
      14 - 3.54" / 90.0 mm 40.0 cal guns - 22.05lbs / 10.00kg shells, 250 per gun
     Breech loading guns in deck mounts, 1895 Model
     14 x Single mounts on centreline, evenly spread
      14 raised mounts
      4 - 1.46" / 37.0 mm 40.0 cal guns - 1.10lbs / 0.50kg shells, 500 per gun
     Breech loading guns in deck mounts, 1895 Model
     4 x Single mounts on centreline ends, evenly spread
      Weight of broadside 3,047 lbs / 1,382 kg

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   9.45" / 240 mm   212.27 ft / 64.70 m   12.30 ft / 3.75 m
   Ends:   4.92" / 125 mm   115.81 ft / 35.30 m   12.30 ft / 3.75 m
     Main Belt covers 100 % of normal length

   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   11.0" / 280 mm   5.91" / 150 mm      9.45" / 240 mm
   2nd:   2.95" / 75 mm         -               -
   3rd:   0.79" / 20 mm         -               -
   4th:   0.79" / 20 mm         -               -

   - Armoured deck - single deck:
   For and Aft decks: 1.97" / 50 mm
   Forecastle: 1.97" / 50 mm  Quarter deck: 1.97" / 50 mm

   - Conning towers: Forward 9.45" / 240 mm, Aft 0.00" / 0 mm

Machinery:
   Coal fired boilers, complex reciprocating steam engines,
   Direct drive, 3 shafts, 5,731 ihp / 4,275 Kw = 15.99 kts
   Range 2,400nm at 12.00 kts
   Bunker at max displacement = 788 tons (100% coal)

Complement:
   361 - 470

Cost:
   £0.589 million / $2.354 million

Distribution of weights at normal displacement:
   Armament: 537 tons, 8.3 %
      - Guns: 537 tons, 8.3 %
   Armour: 2,374 tons, 36.5 %
      - Belts: 1,353 tons, 20.8 %
      - Armament: 454 tons, 7.0 %
      - Armour Deck: 497 tons, 7.6 %
      - Conning Tower: 71 tons, 1.1 %
   Machinery: 971 tons, 14.9 %
   Hull, fittings & equipment: 1,863 tons, 28.7 %
   Fuel, ammunition & stores: 754 tons, 11.6 %
   Miscellaneous weights: 0 tons, 0.0 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     6,653 lbs / 3,018 Kg = 9.9 x 11.0 " / 280 mm shells or 1.5 torpedoes
   Stability (Unstable if below 1.00): 1.19
   Metacentric height 2.9 ft / 0.9 m
   Roll period: 13.9 seconds
   Steadiness   - As gun platform (Average = 50 %): 75 %
         - Recoil effect (Restricted arc if above 1.00): 0.52
   Seaboat quality  (Average = 1.00): 1.21

Hull form characteristics:
   Hull has a flush deck,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.596 / 0.601
   Length to Beam Ratio: 5.80 : 1
   'Natural speed' for length: 18.11 kts
   Power going to wave formation at top speed: 46 %
   Trim (Max stability = 0, Max steadiness = 100): 62
   Bow angle (Positive = bow angles forward): -15.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   20.00 %,  9.84 ft / 3.00 m,  9.84 ft / 3.00 m
      - Forward deck:   30.00 %,  9.84 ft / 3.00 m,  9.84 ft / 3.00 m
      - Aft deck:   35.00 %,  9.84 ft / 3.00 m,  9.84 ft / 3.00 m
      - Quarter deck:   15.00 %,  9.84 ft / 3.00 m,  9.84 ft / 3.00 m
      - Average freeboard:      9.84 ft / 3.00 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 84.2 %
      - Above water (accommodation/working, high = better): 70.2 %
   Waterplane Area: 13,527 Square feet or 1,257 Square metres
   Displacement factor (Displacement / loading): 97 %
   Structure weight / hull surface area: 111 lbs/sq ft or 540 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.94
      - Longitudinal: 1.74
      - Overall: 1.00
   Adequate machinery, storage, compartmentation space
   Cramped accommodation and workspace room
   Ship has slow, easy roll, a good, steady gun platform
   Good seaboat, rides out heavy weather easily

B Class Battleship
1895 Battleship 11 Inchv2, Colonial Navy BB laid down 1895

Displacement:
   9,008 t light; 9,458 t standard; 10,570 t normal; 11,458 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (410.11 ft / 410.11 ft) x 66.93 ft x (25.92 / 27.59 ft)
   (125.00 m / 125.00 m) x 20.40 m  x (7.90 / 8.41 m)

Armament:
      4 - 11.02" / 280 mm 40.0 cal guns - 551.16lbs / 250.00kg shells, 80 per gun
     Breech loading guns in turret on barbette mounts, 1895 Model
     2 x Twin mounts on centreline ends, evenly spread
      6 - 5.91" / 150 mm 40.0 cal guns - 88.18lbs / 40.00kg shells, 150 per gun
     Breech loading guns in deck and hoist mounts, 1895 Model
     6 x Single mounts on sides, evenly spread
      8 - 5.91" / 150 mm 40.0 cal guns - 88.18lbs / 40.00kg shells, 150 per gun
     Breech loading guns in casemate mounts, 1895 Model
     8 x Single mounts on centreline ends, evenly spread
      8 hull mounts in casemates- Limited use in all but light seas
      12 - 3.54" / 90.0 mm 40.0 cal guns - 22.05lbs / 10.00kg shells, 250 per gun
     Breech loading guns in casemate mounts, 1895 Model
     12 x Single mounts on centreline, evenly spread
      12 raised mounts
      4 - 1.46" / 37.0 mm 40.0 cal guns - 1.10lbs / 0.50kg shells, 500 per gun
     Breech loading guns in deck mounts, 1895 Model
     4 x Single mounts on centreline ends, evenly spread
      4 raised mounts
      Weight of broadside 3,708 lbs / 1,682 kg

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   11.0" / 280 mm   265.26 ft / 80.85 m   12.30 ft / 3.75 m
   Ends:   4.92" / 125 mm   144.85 ft / 44.15 m   12.30 ft / 3.75 m
     Main Belt covers 100 % of normal length

   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   11.0" / 280 mm   5.91" / 150 mm      9.45" / 240 mm
   2nd:   5.91" / 150 mm   2.95" / 75 mm      2.95" / 75 mm
   3rd:   5.91" / 150 mm         -               -
   4th:   0.79" / 20 mm         -               -
   5th:   0.79" / 20 mm         -               -

   - Armoured deck - single deck:
   For and Aft decks: 1.97" / 50 mm
   Forecastle: 1.97" / 50 mm  Quarter deck: 1.97" / 50 mm

   - Conning towers: Forward 9.45" / 240 mm, Aft 0.00" / 0 mm

Machinery:
   Coal fired boilers, complex reciprocating steam engines,
   Direct drive, 3 shafts, 11,052 ihp / 8,245 Kw = 18.00 kts
   Range 4,800nm at 12.00 kts
   Bunker at max displacement = 2,000 tons (100% coal)

Complement:
   520 - 677

Cost:
   £0.885 million / $3.541 million

Distribution of weights at normal displacement:
   Armament: 697 tons, 6.6 %
      - Guns: 697 tons, 6.6 %
   Armour: 3,398 tons, 32.2 %
      - Belts: 1,896 tons, 17.9 %
      - Armament: 720 tons, 6.8 %
      - Armour Deck: 684 tons, 6.5 %
      - Conning Tower: 98 tons, 0.9 %
   Machinery: 1,873 tons, 17.7 %
   Hull, fittings & equipment: 3,040 tons, 28.8 %
   Fuel, ammunition & stores: 1,561 tons, 14.8 %
   Miscellaneous weights: 0 tons, 0.0 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     12,139 lbs / 5,506 Kg = 18.1 x 11.0 " / 280 mm shells or 1.9 torpedoes
   Stability (Unstable if below 1.00): 1.32
   Metacentric height 4.5 ft / 1.4 m
   Roll period: 13.3 seconds
   Steadiness   - As gun platform (Average = 50 %): 75 %
         - Recoil effect (Restricted arc if above 1.00): 0.40
   Seaboat quality  (Average = 1.00): 1.51

Hull form characteristics:
   Hull has rise forward of midbreak,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.520 / 0.530
   Length to Beam Ratio: 6.13 : 1
   'Natural speed' for length: 20.25 kts
   Power going to wave formation at top speed: 43 %
   Trim (Max stability = 0, Max steadiness = 100): 50
   Bow angle (Positive = bow angles forward): -15.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   20.00 %,  16.40 ft / 5.00 m,  16.40 ft / 5.00 m
      - Forward deck:   40.00 %,  16.40 ft / 5.00 m,  16.40 ft / 5.00 m
      - Aft deck:   25.00 %,  9.84 ft / 3.00 m,  9.84 ft / 3.00 m
      - Quarter deck:   15.00 %,  9.84 ft / 3.00 m,  9.84 ft / 3.00 m
      - Average freeboard:      13.78 ft / 4.20 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 84.7 %
      - Above water (accommodation/working, high = better): 94.7 %
   Waterplane Area: 18,627 Square feet or 1,731 Square metres
   Displacement factor (Displacement / loading): 105 %
   Structure weight / hull surface area: 121 lbs/sq ft or 592 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.92
      - Longitudinal: 1.97
      - Overall: 1.00
   Adequate machinery, storage, compartmentation space
   Adequate 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

C Class Battleship
1901 Battleship Heavy Secondaryv2, Colonial Navy BB laid down 1901

Displacement:
   11,223 t light; 11,760 t standard; 12,900 t normal; 13,812 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (418.96 ft / 418.96 ft) x 72.83 ft x (26.57 / 28.06 ft)
   (127.70 m / 127.70 m) x 22.20 m  x (8.10 / 8.55 m)

Armament:
      4 - 11.02" / 280 mm 40.0 cal guns - 551.16lbs / 250.00kg shells, 80 per gun
     Breech loading guns in turret on barbette mounts, 1901 Model
     2 x Twin mounts on centreline ends, evenly spread
      4 - 9.45" / 240 mm 40.0 cal guns - 363.76lbs / 165.00kg shells, 80 per gun
     Breech loading guns in deck and hoist mounts, 1901 Model
     4 x Single mounts on sides, evenly spread
      10 - 5.91" / 150 mm 40.0 cal guns - 88.18lbs / 40.00kg shells, 150 per gun
     Breech loading guns in casemate mounts, 1901 Model
     10 x Single mounts on sides, evenly spread
      10 hull mounts in casemates- Limited use in heavy seas
      6 - 3.54" / 90.0 mm 40.0 cal guns - 22.05lbs / 10.00kg shells, 250 per gun
     Breech loading guns in casemate mounts, 1901 Model
     6 x Single mounts on centreline, evenly spread
      6 raised mounts
      8 - 3.54" / 90.0 mm 40.0 cal guns - 22.05lbs / 10.00kg shells, 250 per gun
     Breech loading guns in casemate mounts, 1901 Model
     8 x Single mounts on centreline ends, evenly spread
      8 hull mounts in casemates- Limited use in heavy seas
      Weight of broadside 4,850 lbs / 2,200 kg

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   11.0" / 280 mm   271.00 ft / 82.60 m   12.30 ft / 3.75 m
   Ends:   4.92" / 125 mm   147.93 ft / 45.09 m   12.30 ft / 3.75 m
   Upper:   5.91" / 150 mm   271.00 ft / 82.60 m   8.20 ft / 2.50 m
     Main Belt covers 100 % of normal length

   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   11.0" / 280 mm   5.91" / 150 mm      9.45" / 240 mm
   2nd:   9.45" / 240 mm   4.92" / 125 mm      7.87" / 200 mm
   3rd:   2.95" / 75 mm         -               -
   4th:   0.79" / 20 mm         -               -
   5th:   2.95" / 75 mm         -               -

   - Armoured deck - single deck:
   For and Aft decks: 2.95" / 75 mm
   Forecastle: 2.95" / 75 mm  Quarter deck: 2.95" / 75 mm

   - Conning towers: Forward 11.81" / 300 mm, Aft 5.91" / 150 mm

Machinery:
   Coal fired boilers, complex reciprocating steam engines,
   Direct drive, 3 shafts, 12,613 ihp / 9,409 Kw = 18.00 kts
   Range 4,800nm at 12.00 kts
   Bunker at max displacement = 2,053 tons (100% coal)

Complement:
   604 - 786

Cost:
   £1.067 million / $4.266 million

Distribution of weights at normal displacement:
   Armament: 960 tons, 7.4 %
      - Guns: 960 tons, 7.4 %
   Armour: 4,810 tons, 37.3 %
      - Belts: 2,539 tons, 19.7 %
      - Armament: 880 tons, 6.8 %
      - Armour Deck: 1,180 tons, 9.1 %
      - Conning Towers: 210 tons, 1.6 %
   Machinery: 1,940 tons, 15.0 %
   Hull, fittings & equipment: 3,505 tons, 27.2 %
   Fuel, ammunition & stores: 1,677 tons, 13.0 %
   Miscellaneous weights: 7 tons, 0.1 %
      - Above deck: 7 tons

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     16,898 lbs / 7,665 Kg = 25.2 x 11.0 " / 280 mm shells or 2.3 torpedoes
   Stability (Unstable if below 1.00): 1.32
   Metacentric height 5.1 ft / 1.6 m
   Roll period: 13.5 seconds
   Steadiness   - As gun platform (Average = 50 %): 75 %
         - Recoil effect (Restricted arc if above 1.00): 0.45
   Seaboat quality  (Average = 1.00): 1.78

Hull form characteristics:
   Hull has a flush deck,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.557 / 0.564
   Length to Beam Ratio: 5.75 : 1
   'Natural speed' for length: 20.47 kts
   Power going to wave formation at top speed: 45 %
   Trim (Max stability = 0, Max steadiness = 100): 42
   Bow angle (Positive = bow angles forward): -15.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   20.00 %,  16.40 ft / 5.00 m,  16.40 ft / 5.00 m
      - Forward deck:   40.00 %,  16.40 ft / 5.00 m,  16.40 ft / 5.00 m
      - Aft deck:   25.00 %,  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:      16.40 ft / 5.00 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 77.7 %
      - Above water (accommodation/working, high = better): 110.9 %
   Waterplane Area: 21,432 Square feet or 1,991 Square metres
   Displacement factor (Displacement / loading): 103 %
   Structure weight / hull surface area: 126 lbs/sq ft or 613 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.91
      - Longitudinal: 2.29
      - Overall: 1.00
   Excellent machinery, storage, compartmentation space
   Adequate 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

7 ton miscellaneous weight includes four 37 mm guns (1 ton total) with 20 mm shields (5 tons) and 500 0.50 kg rounds per gun (1 ton). Both main gun turrets have two guns atop them.

D Class Battleship
1905 Battleshipv2, Colonial Navy BB laid down 1905

Displacement:
   12,214 t light; 12,762 t standard; 13,840 t normal; 14,702 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (451.12 ft / 451.12 ft) x 80.71 ft x (26.57 / 27.82 ft)
   (137.50 m / 137.50 m) x 24.60 m  x (8.10 / 8.48 m)

Armament:
      4 - 11.02" / 280 mm 40.0 cal guns - 551.16lbs / 250.00kg shells, 80 per gun
     Breech loading guns in turret on barbette mounts, 1905 Model
     2 x Twin mounts on centreline ends, evenly spread
      8 - 9.45" / 240 mm 40.0 cal guns - 363.76lbs / 165.00kg shells, 80 per gun
     Breech loading guns in turret on barbette mounts, 1905 Model
     4 x Twin mounts on sides, evenly spread
      14 - 3.54" / 90.0 mm 40.0 cal guns - 22.05lbs / 10.00kg shells, 250 per gun
     Breech loading guns in casemate mounts, 1905 Model
     14 x Single mounts on sides, evenly spread
      14 hull mounts in casemates- Limited use in heavy seas
      4 - 1.46" / 37.0 mm 40.0 cal guns - 1.10lbs / 0.50kg shells, 500 per gun
     Breech loading guns in casemate mounts, 1905 Model
     4 x Single mounts on centreline ends, evenly spread
      4 raised mounts
      Weight of broadside 5,428 lbs / 2,462 kg

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   11.0" / 280 mm   291.99 ft / 89.00 m   12.30 ft / 3.75 m
   Ends:   4.92" / 125 mm   159.12 ft / 48.50 m   12.30 ft / 3.75 m
     Main Belt covers 100 % of normal length

   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   11.0" / 280 mm   5.91" / 150 mm      9.45" / 240 mm
   2nd:   9.45" / 240 mm   4.92" / 125 mm      7.87" / 200 mm
   3rd:   2.95" / 75 mm         -               -
   4th:   0.79" / 20 mm         -               -

   - Armoured deck - single deck:
   For and Aft decks: 2.95" / 75 mm
   Forecastle: 2.95" / 75 mm  Quarter deck: 2.95" / 75 mm

   - Conning towers: Forward 9.84" / 250 mm, Aft 0.00" / 0 mm

Machinery:
   Coal and oil fired boilers, complex reciprocating steam engines,
   Direct drive, 3 shafts, 12,748 ihp / 9,510 Kw = 18.00 kts
   Range 4,800nm at 12.00 kts
   Bunker at max displacement = 1,940 tons (90% coal)

Complement:
   637 - 829

Cost:
   £1.179 million / $4.716 million

Distribution of weights at normal displacement:
   Armament: 1,098 tons, 7.9 %
      - Guns: 1,098 tons, 7.9 %
   Armour: 4,890 tons, 35.3 %
      - Belts: 2,100 tons, 15.2 %
      - Armament: 1,331 tons, 9.6 %
      - Armour Deck: 1,337 tons, 9.7 %
      - Conning Tower: 122 tons, 0.9 %
   Machinery: 1,829 tons, 13.2 %
   Hull, fittings & equipment: 4,396 tons, 31.8 %
   Fuel, ammunition & stores: 1,626 tons, 11.7 %
   Miscellaneous weights: 0 tons, 0.0 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     19,108 lbs / 8,667 Kg = 28.5 x 11.0 " / 280 mm shells or 2.7 torpedoes
   Stability (Unstable if below 1.00): 1.31
   Metacentric height 5.8 ft / 1.8 m
   Roll period: 14.0 seconds
   Steadiness   - As gun platform (Average = 50 %): 76 %
         - Recoil effect (Restricted arc if above 1.00): 0.40
   Seaboat quality  (Average = 1.00): 1.65

Hull form characteristics:
   Hull has a flush deck,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.501 / 0.508
   Length to Beam Ratio: 5.59 : 1
   'Natural speed' for length: 21.24 kts
   Power going to wave formation at top speed: 41 %
   Trim (Max stability = 0, Max steadiness = 100): 46
   Bow angle (Positive = bow angles forward): -15.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   20.00 %,  16.40 ft / 5.00 m,  16.40 ft / 5.00 m
      - Forward deck:   40.00 %,  16.40 ft / 5.00 m,  16.40 ft / 5.00 m
      - Aft deck:   25.00 %,  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:      16.40 ft / 5.00 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 75.4 %
      - Above water (accommodation/working, high = better): 119.1 %
   Waterplane Area: 24,272 Square feet or 2,255 Square metres
   Displacement factor (Displacement / loading): 104 %
   Structure weight / hull surface area: 141 lbs/sq ft or 691 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.92
      - Longitudinal: 2.15
      - Overall: 1.00
   Excellent machinery, storage, compartmentation space
   Adequate 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

[Delta Force]

Heavy Cruisers

A Class Heavy Cruiser
1897 Heavy Cruiser 21 Knot, Colonial Navy CA laid down 1897

Displacement:
   8,936 t light; 9,331 t standard; 10,530 t normal; 11,490 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (416.67 ft / 416.67 ft) x 66.93 ft x (25.59 / 27.37 ft)
   (127.00 m / 127.00 m) x 20.40 m  x (7.80 / 8.34 m)

Armament:
      4 - 9.45" / 240 mm 40.0 cal guns - 363.76lbs / 165.00kg shells, 80 per gun
     Breech loading guns in turret on barbette mounts, 1897 Model
     2 x Twin mounts on centreline ends, evenly spread
      12 - 5.91" / 150 mm 40.0 cal guns - 88.18lbs / 40.00kg shells, 150 per gun
     Breech loading guns in casemate mounts, 1897 Model
     12 x Single mounts on sides, evenly spread
      4 hull mounts in casemates- Limited use in all but light seas
      4 - 3.54" / 90.0 mm 40.0 cal guns - 22.05lbs / 10.00kg shells, 250 per gun
     Breech loading guns in casemate mounts, 1897 Model
     4 x Single mounts on centreline ends, evenly spread
      2 hull mounts in casemates- Limited use in all but light seas
      6 - 3.54" / 90.0 mm 40.0 cal guns - 22.05lbs / 10.00kg shells, 250 per gun
     Breech loading guns in deck mounts, 1897 Model
     6 x Single mounts on centreline, evenly spread
      6 raised mounts
      4 - 1.46" / 37.0 mm 40.0 cal guns - 1.10lbs / 0.50kg shells, 500 per gun
     Breech loading guns in deck mounts, 1897 Model
     4 x Single mounts on centreline ends, evenly spread
      4 raised mounts
      Weight of broadside 2,738 lbs / 1,242 kg

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   7.87" / 200 mm   318.64 ft / 97.12 m   12.30 ft / 3.75 m
   Ends:   3.94" / 100 mm     98.03 ft / 29.88 m   12.30 ft / 3.75 m
     Main Belt covers 118 % of normal length

   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   7.87" / 200 mm   3.94" / 100 mm      6.89" / 175 mm
   2nd:   3.94" / 100 mm         -               -
   3rd:   3.94" / 100 mm         -               -
   4th:   0.79" / 20 mm         -               -
   5th:   0.79" / 20 mm         -               -

   - Armoured deck - single deck:
   For and Aft decks: 1.57" / 40 mm
   Forecastle: 1.57" / 40 mm  Quarter deck: 1.57" / 40 mm

   - Conning towers: Forward 7.87" / 200 mm, Aft 0.00" / 0 mm

Machinery:
   Coal fired boilers, complex reciprocating steam engines,
   Direct drive, 3 shafts, 19,817 ihp / 14,783 Kw = 21.00 kts
   Range 5,400nm at 12.00 kts
   Bunker at max displacement = 2,158 tons (100% coal)

Complement:
   519 - 675

Cost:
   £0.961 million / $3.846 million

Distribution of weights at normal displacement:
   Armament: 509 tons, 4.8 %
      - Guns: 509 tons, 4.8 %
   Armour: 2,500 tons, 23.7 %
      - Belts: 1,463 tons, 13.9 %
      - Armament: 402 tons, 3.8 %
      - Armour Deck: 554 tons, 5.3 %
      - Conning Tower: 82 tons, 0.8 %
   Machinery: 3,249 tons, 30.9 %
   Hull, fittings & equipment: 2,678 tons, 25.4 %
   Fuel, ammunition & stores: 1,594 tons, 15.1 %
   Miscellaneous weights: 0 tons, 0.0 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     7,757 lbs / 3,518 Kg = 18.4 x 9.4 " / 240 mm shells or 1.3 torpedoes
   Stability (Unstable if below 1.00): 1.48
   Metacentric height 5.4 ft / 1.6 m
   Roll period: 12.1 seconds
   Steadiness   - As gun platform (Average = 50 %): 76 %
         - Recoil effect (Restricted arc if above 1.00): 0.23
   Seaboat quality  (Average = 1.00): 1.26

Hull form characteristics:
   Hull has a flush deck,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.516 / 0.527
   Length to Beam Ratio: 6.23 : 1
   'Natural speed' for length: 20.41 kts
   Power going to wave formation at top speed: 51 %
   Trim (Max stability = 0, Max steadiness = 100): 60
   Bow angle (Positive = bow angles forward): -15.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   20.00 %,  13.12 ft / 4.00 m,  13.12 ft / 4.00 m
      - Forward deck:   50.00 %,  13.12 ft / 4.00 m,  13.12 ft / 4.00 m
      - Aft deck:   15.00 %,  13.12 ft / 4.00 m,  13.12 ft / 4.00 m
      - Quarter deck:   15.00 %,  13.12 ft / 4.00 m,  13.12 ft / 4.00 m
      - Average freeboard:      13.12 ft / 4.00 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 117.4 %
      - Above water (accommodation/working, high = better): 90.9 %
   Waterplane Area: 18,863 Square feet or 1,752 Square metres
   Displacement factor (Displacement / loading): 97 %
   Structure weight / hull surface area: 106 lbs/sq ft or 519 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.94
      - Longitudinal: 1.76
      - Overall: 1.00
   Cramped machinery, storage, compartmentation space
   Adequate accommodation and workspace room
   Ship has slow, easy roll, a good, steady gun platform
   Good seaboat, rides out heavy weather easily

B Class Heavy Cruiser
1901 Heavy Cruiser 21 Knot, Colonial Navy CA laid down 1901

Displacement:
   8,214 t light; 8,583 t standard; 9,650 t normal; 10,503 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (415.35 ft / 415.35 ft) x 64.30 ft x (25.59 / 27.28 ft)
   (126.60 m / 126.60 m) x 19.60 m  x (7.80 / 8.31 m)

Armament:
      4 - 9.45" / 240 mm 40.0 cal guns - 363.76lbs / 165.00kg shells, 80 per gun
     Breech loading guns in turret on barbette mounts, 1901 Model
     2 x Twin mounts on centreline ends, evenly spread
      10 - 5.91" / 150 mm 40.0 cal guns - 88.18lbs / 40.00kg shells, 150 per gun
     Breech loading guns in casemate mounts, 1901 Model
     10 x Single mounts on sides, evenly spread
      10 hull mounts in casemates- Limited use in all but light seas
      8 - 3.54" / 90.0 mm 40.0 cal guns - 22.05lbs / 10.00kg shells, 250 per gun
     Breech loading guns in deck mounts, 1901 Model
     8 x Single mounts on centreline ends, evenly spread
      8 raised mounts
      4 - 3.54" / 90.0 mm 40.0 cal guns - 22.05lbs / 10.00kg shells, 250 per gun
     Breech loading guns in deck mounts, 1901 Model
     4 x Single mounts on centreline, evenly spread
      4 raised mounts
      4 - 1.46" / 37.0 mm 40.0 cal guns - 1.10lbs / 0.50kg shells, 500 per gun
     Breech loading guns in deck mounts, 1901 Model
     4 x Single mounts on centreline ends, evenly spread
      4 raised mounts
      Weight of broadside 2,606 lbs / 1,182 kg

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   7.87" / 200 mm   316.31 ft / 96.41 m   12.30 ft / 3.75 m
   Ends:   3.94" / 100 mm     99.02 ft / 30.18 m   12.30 ft / 3.75 m
     Main Belt covers 117 % of normal length

   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   7.87" / 200 mm   3.94" / 100 mm      6.89" / 175 mm
   2nd:   3.94" / 100 mm         -               -
   3rd:   0.79" / 20 mm         -               -
   4th:   0.79" / 20 mm         -               -
   5th:   0.79" / 20 mm         -               -

   - Armoured deck - single deck:
   For and Aft decks: 1.57" / 40 mm
   Forecastle: 1.57" / 40 mm  Quarter deck: 1.57" / 40 mm

   - Conning towers: Forward 7.87" / 200 mm, Aft 0.00" / 0 mm

Machinery:
   Coal fired boilers, complex reciprocating steam engines,
   Direct drive, 3 shafts, 18,577 ihp / 13,859 Kw = 21.00 kts
   Range 5,400nm at 12.00 kts
   Bunker at max displacement = 1,919 tons (100% coal)

Complement:
   486 - 632

Cost:
   £0.875 million / $3.500 million

Distribution of weights at normal displacement:
   Armament: 489 tons, 5.1 %
      - Guns: 489 tons, 5.1 %
   Armour: 2,419 tons, 25.1 %
      - Belts: 1,448 tons, 15.0 %
      - Armament: 374 tons, 3.9 %
      - Armour Deck: 520 tons, 5.4 %
      - Conning Tower: 77 tons, 0.8 %
   Machinery: 2,858 tons, 29.6 %
   Hull, fittings & equipment: 2,449 tons, 25.4 %
   Fuel, ammunition & stores: 1,435 tons, 14.9 %
   Miscellaneous weights: 0 tons, 0.0 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     7,472 lbs / 3,389 Kg = 17.7 x 9.4 " / 240 mm shells or 1.2 torpedoes
   Stability (Unstable if below 1.00): 1.44
   Metacentric height 4.9 ft / 1.5 m
   Roll period: 12.3 seconds
   Steadiness   - As gun platform (Average = 50 %): 76 %
         - Recoil effect (Restricted arc if above 1.00): 0.25
   Seaboat quality  (Average = 1.00): 1.31

Hull form characteristics:
   Hull has a flush deck,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.494 / 0.505
   Length to Beam Ratio: 6.46 : 1
   'Natural speed' for length: 20.38 kts
   Power going to wave formation at top speed: 50 %
   Trim (Max stability = 0, Max steadiness = 100): 58
   Bow angle (Positive = bow angles forward): -15.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   20.00 %,  13.12 ft / 4.00 m,  13.12 ft / 4.00 m
      - Forward deck:   50.00 %,  13.12 ft / 4.00 m,  13.12 ft / 4.00 m
      - Aft deck:   15.00 %,  13.12 ft / 4.00 m,  13.12 ft / 4.00 m
      - Quarter deck:   15.00 %,  13.12 ft / 4.00 m,  13.12 ft / 4.00 m
      - Average freeboard:      13.12 ft / 4.00 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 114.3 %
      - Above water (accommodation/working, high = better): 91.0 %
   Waterplane Area: 17,701 Square feet or 1,644 Square metres
   Displacement factor (Displacement / loading): 97 %
   Structure weight / hull surface area: 102 lbs/sq ft or 496 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.93
      - Longitudinal: 1.82
      - Overall: 1.00
   Cramped machinery, storage, compartmentation space
   Adequate accommodation and workspace room
   Ship has slow, easy roll, a good, steady gun platform
   Good seaboat, rides out heavy weather easily

C Class Heavy Cruiser
1905 Large Armored Cruiserv4, Colonial Navy CA laid down 1905

Displacement:
   10,663 t light; 11,074 t standard; 12,200 t normal; 13,100 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (498.69 ft / 498.69 ft) x 72.18 ft x (25.59 / 26.95 ft)
   (152.00 m / 152.00 m) x 22.00 m  x (7.80 / 8.21 m)

Armament:
      8 - 9.45" / 240 mm 40.0 cal guns - 363.76lbs / 165.00kg shells, 80 per gun
     Breech loading guns in turret on barbette mounts, 1905 Model
     2 x Twin mounts on centreline ends, evenly spread
     2 x Twin mounts on sides amidships
      12 - 3.54" / 90.0 mm 40.0 cal guns - 22.05lbs / 10.00kg shells, 250 per gun
     Breech loading guns in casemate mounts, 1905 Model
     12 x Single mounts on centreline ends, evenly spread
      4 - 1.46" / 37.0 mm 40.0 cal guns - 1.10lbs / 0.50kg shells, 500 per gun
     Breech loading guns in casemate mounts, 1905 Model
     4 x Single mounts on centreline ends, evenly spread
      4 raised mounts
      Weight of broadside 3,179 lbs / 1,442 kg

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   9.45" / 240 mm   355.97 ft / 108.50 m   12.30 ft / 3.75 m
   Ends:   3.94" / 100 mm   142.68 ft / 43.49 m   12.30 ft / 3.75 m
     Main Belt covers 110 % of normal length

   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   2nd:   7.87" / 200 mm   3.94" / 100 mm      6.89" / 175 mm
   3rd:   2.95" / 75 mm         -               -
   4th:   0.79" / 20 mm         -               -

   - Armoured deck - single deck:
   For and Aft decks: 1.97" / 50 mm
   Forecastle: 1.97" / 50 mm  Quarter deck: 1.97" / 50 mm

   - Conning towers: Forward 7.87" / 200 mm, Aft 0.00" / 0 mm

Machinery:
   Coal and oil fired boilers, complex reciprocating steam engines,
   Direct drive, 3 shafts, 19,993 ihp / 14,915 Kw = 21.00 kts
   Range 5,400nm at 12.00 kts
   Bunker at max displacement = 2,025 tons (90% coal)

Complement:
   579 - 754

Cost:
   £1.055 million / $4.221 million

Distribution of weights at normal displacement:
   Armament: 677 tons, 5.6 %
      - Guns: 677 tons, 5.6 %
   Armour: 3,560 tons, 29.2 %
      - Belts: 1,986 tons, 16.3 %
      - Armament: 631 tons, 5.2 %
      - Armour Deck: 853 tons, 7.0 %
      - Conning Tower: 90 tons, 0.7 %
   Machinery: 2,869 tons, 23.5 %
   Hull, fittings & equipment: 3,557 tons, 29.2 %
   Fuel, ammunition & stores: 1,537 tons, 12.6 %
   Miscellaneous weights: 0 tons, 0.0 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     12,778 lbs / 5,796 Kg = 19.1 x 6 " / 152 mm shells or 1.8 torpedoes
   Stability (Unstable if below 1.00): 1.33
   Metacentric height 5.1 ft / 1.5 m
   Roll period: 13.5 seconds
   Steadiness   - As gun platform (Average = 50 %): 76 %
         - Recoil effect (Restricted arc if above 1.00): 0.29
   Seaboat quality  (Average = 1.00): 1.40

Hull form characteristics:
   Hull has a flush deck,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.464 / 0.473
   Length to Beam Ratio: 6.91 : 1
   'Natural speed' for length: 22.33 kts
   Power going to wave formation at top speed: 42 %
   Trim (Max stability = 0, Max steadiness = 100): 54
   Bow angle (Positive = bow angles forward): -15.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   20.00 %,  14.27 ft / 4.35 m,  14.27 ft / 4.35 m
      - Forward deck:   40.00 %,  14.27 ft / 4.35 m,  14.27 ft / 4.35 m
      - Aft deck:   25.00 %,  14.27 ft / 4.35 m,  14.27 ft / 4.35 m
      - Quarter deck:   15.00 %,  14.27 ft / 4.35 m,  14.27 ft / 4.35 m
      - Average freeboard:      14.27 ft / 4.35 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 97.3 %
      - Above water (accommodation/working, high = better): 109.0 %
   Waterplane Area: 23,221 Square feet or 2,157 Square metres
   Displacement factor (Displacement / loading): 102 %
   Structure weight / hull surface area: 115 lbs/sq ft or 563 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.96
      - Longitudinal: 1.44
      - Overall: 1.00
   Adequate machinery, storage, compartmentation space
   Adequate accommodation and workspace room
   Ship has slow, easy roll, a good, steady gun platform
   Good seaboat, rides out heavy weather easily

[Delta Force]

Frigates, corvettes, sloops, and other smaller cruiser design placeholder.

[Delta Force]

Torpedo Boats

A Class Torpedo Boats
Torpedo Boat Model 1895v3, Colonial Navy TB laid down 1895

Displacement:
   407 t light; 424 t standard; 500 t normal; 560 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (230.31 ft / 230.31 ft) x 19.19 ft x (9.84 / 10.62 ft)
   (70.20 m / 70.20 m) x 5.85 m  x (3.00 / 3.24 m)

Armament:
      2 - 3.54" / 90.0 mm 40.0 cal guns - 22.05lbs / 10.00kg shells, 250 per gun
     Breech loading guns in deck mounts, 1895 Model
     1 x Single mount on centreline, forward deck forward
     1 x Single mount on centreline, aft deck aft
      2 - 1.46" / 37.0 mm 40.0 cal guns - 1.10lbs / 0.50kg shells, 1,000 per gun
     Breech loading guns in deck mounts, 1895 Model
     2 x Single mounts on sides amidships
      Weight of broadside 46 lbs / 21 kg

Armour:
   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   0.39" / 10 mm         -               -
   2nd:   0.39" / 10 mm         -               -

   - Conning towers: Forward 0.98" / 25 mm, Aft 0.00" / 0 mm

Machinery:
   Coal fired boilers, complex reciprocating steam engines,
   Direct drive, 2 shafts, 5,762 ihp / 4,299 Kw = 24.00 kts
   Range 300nm at 24.00 kts
   Bunker at max displacement = 135 tons (100% coal)
     Caution: Delicate, lightweight machinery

Complement:
   52 - 68

Cost:
   £0.057 million / $0.228 million

Distribution of weights at normal displacement:
   Armament: 7 tons, 1.3 %
      - Guns: 7 tons, 1.3 %
   Armour: 5 tons, 1.0 %
      - Armament: 4 tons, 0.7 %
      - Conning Tower: 1 tons, 0.3 %
   Machinery: 291 tons, 58.1 %
   Hull, fittings & equipment: 97 tons, 19.4 %
   Fuel, ammunition & stores: 93 tons, 18.5 %
   Miscellaneous weights: 4 tons, 0.8 %
      - On freeboard deck: 4 tons

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     88 lbs / 40 Kg = 3.9 x 3.5 " / 90 mm shells or 0.1 torpedoes
   Stability (Unstable if below 1.00): 1.33
   Metacentric height 0.7 ft / 0.2 m
   Roll period: 9.6 seconds
   Steadiness   - As gun platform (Average = 50 %): 70 %
         - Recoil effect (Restricted arc if above 1.00): 0.15
   Seaboat quality  (Average = 1.00): 1.03

Hull form characteristics:
   Hull has a flush deck,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.402 / 0.418
   Length to Beam Ratio: 12.00 : 1
   'Natural speed' for length: 15.18 kts
   Power going to wave formation at top speed: 57 %
   Trim (Max stability = 0, Max steadiness = 100): 68
   Bow angle (Positive = bow angles forward): -15.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   25.00 %,  9.68 ft / 2.95 m,  8.04 ft / 2.45 m
      - Forward deck:   30.00 %,  8.04 ft / 2.45 m,  6.40 ft / 1.95 m
      - Aft deck:   30.00 %,  6.40 ft / 1.95 m,  6.40 ft / 1.95 m
      - Quarter deck:   15.00 %,  6.40 ft / 1.95 m,  6.40 ft / 1.95 m
      - Average freeboard:      7.22 ft / 2.20 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 192.5 %
      - Above water (accommodation/working, high = better): 59.8 %
   Waterplane Area: 2,724 Square feet or 253 Square metres
   Displacement factor (Displacement / loading): 25 %
   Structure weight / hull surface area: 19 lbs/sq ft or 91 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.51
      - Longitudinal: 0.98
      - Overall: 0.55
   Cramped machinery, storage, compartmentation space
   Cramped accommodation and workspace room
   Ship has slow, easy roll, a good, steady gun platform

Adjusted trial speed of 27.5 knots.

Miscellaneous weight:
4 450 mm / 5.1 meter single shot deck mounted side rotating torpedo tubes. One twin torpedo rack port and starboard.

B Class Torpedo Boat
Torpedo Boat Model 1900v2, Colonial Navy TB laid down 1900

Displacement:
   419 t light; 437 t standard; 500 t normal; 550 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (251.97 ft / 251.97 ft) x 21.00 ft x (8.65 / 9.19 ft)
   (76.80 m / 76.80 m) x 6.40 m  x (2.64 / 2.80 m)

Armament:
      2 - 3.54" / 90.0 mm 40.0 cal guns - 22.05lbs / 10.00kg shells, 250 per gun
     Breech loading guns in deck mounts, 1900 Model
     1 x Single mount on centreline, forward deck forward
     1 x Single mount on centreline, aft deck aft
      2 - 1.46" / 37.0 mm 40.0 cal guns - 1.10lbs / 0.50kg shells, 1,000 per gun
     Breech loading guns in deck mounts, 1900 Model
     2 x Single mounts on sides amidships
      Weight of broadside 46 lbs / 21 kg

Armour:
   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   0.39" / 10 mm         -               -
   2nd:   0.39" / 10 mm         -               -

   - Conning towers: Forward 0.98" / 25 mm, Aft 0.00" / 0 mm

Machinery:
   Coal and oil fired boilers, complex reciprocating steam engines,
   Direct drive, 2 shafts, 8,798 ihp / 6,563 Kw = 27.00 kts
   Range 300nm at 24.00 kts
   Bunker at max displacement = 114 tons (90% coal)
     Caution: Delicate, lightweight machinery

Complement:
   52 - 68

Cost:
   £0.059 million / $0.237 million

Distribution of weights at normal displacement:
   Armament: 7 tons, 1.3 %
      - Guns: 7 tons, 1.3 %
   Armour: 5 tons, 1.0 %
      - Armament: 4 tons, 0.7 %
      - Conning Tower: 1 tons, 0.3 %
   Machinery: 304 tons, 60.7 %
   Hull, fittings & equipment: 100 tons, 20.0 %
   Fuel, ammunition & stores: 80 tons, 16.1 %
   Miscellaneous weights: 4 tons, 0.8 %
      - On freeboard deck: 4 tons

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     90 lbs / 41 Kg = 4.0 x 3.5 " / 90 mm shells or 0.1 torpedoes
   Stability (Unstable if below 1.00): 1.54
   Metacentric height 1.0 ft / 0.3 m
   Roll period: 8.8 seconds
   Steadiness   - As gun platform (Average = 50 %): 50 %
         - Recoil effect (Restricted arc if above 1.00): 0.09
   Seaboat quality  (Average = 1.00): 0.76

Hull form characteristics:
   Hull has a flush deck,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.383 / 0.396
   Length to Beam Ratio: 12.00 : 1
   'Natural speed' for length: 15.87 kts
   Power going to wave formation at top speed: 60 %
   Trim (Max stability = 0, Max steadiness = 100): 66
   Bow angle (Positive = bow angles forward): -15.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   25.00 %,  9.51 ft / 2.90 m,  7.87 ft / 2.40 m
      - Forward deck:   30.00 %,  7.87 ft / 2.40 m,  6.23 ft / 1.90 m
      - Aft deck:   30.00 %,  6.23 ft / 1.90 m,  6.23 ft / 1.90 m
      - Quarter deck:   15.00 %,  6.23 ft / 1.90 m,  6.23 ft / 1.90 m
      - Average freeboard:      7.05 ft / 2.15 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 200.8 %
      - Above water (accommodation/working, high = better): 73.1 %
   Waterplane Area: 3,219 Square feet or 299 Square metres
   Displacement factor (Displacement / loading): 18 %
   Structure weight / hull surface area: 19 lbs/sq ft or 91 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.51
      - Longitudinal: 0.68
      - Overall: 0.53
   Extremely poor machinery, storage, compartmentation space
   Cramped accommodation and workspace room
   Poor seaboat, wet and uncomfortable, reduced performance in heavy weather

Adjusted trial speed of 30.5 knots.

Miscellaneous weight:
4 450 mm / 5.1 meter single shot deck mounted side rotating torpedo tubes. One twin torpedo rack port and starboard.

C Class Torpedo Boat
Torpedo Boat Model 1905v2, Colonial Navy TB laid down 1905

Displacement:
   424 t light; 441 t standard; 500 t normal; 547 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (251.97 ft / 251.97 ft) x 21.00 ft x (8.65 / 9.15 ft)
   (76.80 m / 76.80 m) x 6.40 m  x (2.64 / 2.79 m)

Armament:
      2 - 3.54" / 90.0 mm 40.0 cal guns - 22.05lbs / 10.00kg shells, 250 per gun
     Breech loading guns in deck mounts, 1905 Model
     1 x Single mount on centreline, forward deck forward
     1 x Single mount on centreline, aft deck aft
      2 - 1.46" / 37.0 mm 40.0 cal guns - 1.10lbs / 0.50kg shells, 1,000 per gun
     Breech loading guns in deck mounts, 1905 Model
     2 x Single mounts on sides amidships
      Weight of broadside 46 lbs / 21 kg

Armour:
   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   0.39" / 10 mm         -               -
   2nd:   0.39" / 10 mm         -               -

   - Conning towers: Forward 0.98" / 25 mm, Aft 0.00" / 0 mm

Machinery:
   Coal and oil fired boilers, reciprocating cruising steam engines and steam turbines
   Direct drive, 2 shafts, 11,434 ihp / 8,530 Kw = 28.75 kts
   Range 300nm at 24.00 kts
   Bunker at max displacement = 105 tons (90% coal)
     Caution: Delicate, lightweight machinery

Complement:
   52 - 68

Cost:
   £0.059 million / $0.235 million

Distribution of weights at normal displacement:
   Armament: 7 tons, 1.3 %
      - Guns: 7 tons, 1.3 %
   Armour: 5 tons, 1.0 %
      - Armament: 4 tons, 0.7 %
      - Conning Tower: 1 tons, 0.3 %
   Machinery: 299 tons, 59.7 %
   Hull, fittings & equipment: 110 tons, 22.0 %
   Fuel, ammunition & stores: 76 tons, 15.2 %
   Miscellaneous weights: 4 tons, 0.8 %
      - On freeboard deck: 4 tons

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     95 lbs / 43 Kg = 4.3 x 3.5 " / 90 mm shells or 0.1 torpedoes
   Stability (Unstable if below 1.00): 1.45
   Metacentric height 0.9 ft / 0.3 m
   Roll period: 9.2 seconds
   Steadiness   - As gun platform (Average = 50 %): 50 %
         - Recoil effect (Restricted arc if above 1.00): 0.10
   Seaboat quality  (Average = 1.00): 0.73

Hull form characteristics:
   Hull has a flush deck,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.383 / 0.395
   Length to Beam Ratio: 12.00 : 1
   'Natural speed' for length: 15.87 kts
   Power going to wave formation at top speed: 63 %
   Trim (Max stability = 0, Max steadiness = 100): 69
   Bow angle (Positive = bow angles forward): -15.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   25.00 %,  10.01 ft / 3.05 m,  8.37 ft / 2.55 m
      - Forward deck:   30.00 %,  8.37 ft / 2.55 m,  6.73 ft / 2.05 m
      - Aft deck:   30.00 %,  6.73 ft / 2.05 m,  6.73 ft / 2.05 m
      - Quarter deck:   15.00 %,  6.73 ft / 2.05 m,  6.73 ft / 2.05 m
      - Average freeboard:      7.55 ft / 2.30 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 197.6 %
      - Above water (accommodation/working, high = better): 78.5 %
   Waterplane Area: 3,219 Square feet or 299 Square metres
   Displacement factor (Displacement / loading): 21 %
   Structure weight / hull surface area: 20 lbs/sq ft or 96 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.51
      - Longitudinal: 0.84
      - Overall: 0.53
   Cramped machinery, storage, compartmentation space
   Cramped accommodation and workspace room
   Poor seaboat, wet and uncomfortable, reduced performance in heavy weather

Adjusted trial speed of 32 knots.

Miscellaneous weight:
4 450 mm / 5.1 meter single shot deck mounted side rotating torpedo tubes. One twin torpedo rack port and starboard.

----------------------------------------------------------------------------------------------------

Torpedo Boat Killers

A Class Torpedo Boat Killer
Torpedo Boat Killer Model 1895v3, Colonial Navy TBK laid down 1895

Displacement:
   407 t light; 424 t standard; 500 t normal; 560 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (230.31 ft / 230.31 ft) x 19.19 ft x (9.84 / 10.62 ft)
   (70.20 m / 70.20 m) x 5.85 m  x (3.00 / 3.24 m)

Armament:
      1 - 4.53" / 115 mm 40.0 cal gun - 44.09lbs / 20.00kg shells, 250 per gun
     Breech loading gun in deck mount, 1895 Model
     1 x Single mount on centreline, forward deck forward
      3 - 1.46" / 37.0 mm 40.0 cal guns - 1.10lbs / 0.50kg shells, 1,000 per gun
     Breech loading guns in deck mounts, 1895 Model
     1 x Single mount on centreline, aft deck aft
     2 x Single mounts on sides amidships
      Weight of broadside 47 lbs / 22 kg

Armour:
   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   0.39" / 10 mm         -               -
   2nd:   0.39" / 10 mm         -               -

   - Conning towers: Forward 0.98" / 25 mm, Aft 0.00" / 0 mm

Machinery:
   Coal fired boilers, complex reciprocating steam engines,
   Direct drive, 2 shafts, 5,762 ihp / 4,299 Kw = 24.00 kts
   Range 300nm at 24.00 kts
   Bunker at max displacement = 135 tons (100% coal)
     Caution: Delicate, lightweight machinery

Complement:
   52 - 68

Cost:
   £0.057 million / $0.228 million

Distribution of weights at normal displacement:
   Armament: 7 tons, 1.4 %
      - Guns: 7 tons, 1.4 %
   Armour: 5 tons, 1.1 %
      - Armament: 4 tons, 0.8 %
      - Conning Tower: 1 tons, 0.3 %
   Machinery: 290 tons, 58.1 %
   Hull, fittings & equipment: 100 tons, 20.0 %
   Fuel, ammunition & stores: 93 tons, 18.7 %
   Miscellaneous weights: 4 tons, 0.8 %
      - On freeboard deck: 4 tons

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     90 lbs / 41 Kg = 1.9 x 4.5 " / 115 mm shells or 0.1 torpedoes
   Stability (Unstable if below 1.00): 1.34
   Metacentric height 0.7 ft / 0.2 m
   Roll period: 9.6 seconds
   Steadiness   - As gun platform (Average = 50 %): 70 %
         - Recoil effect (Restricted arc if above 1.00): 0.16
   Seaboat quality  (Average = 1.00): 1.03

Hull form characteristics:
   Hull has a flush deck,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.402 / 0.418
   Length to Beam Ratio: 12.00 : 1
   'Natural speed' for length: 15.18 kts
   Power going to wave formation at top speed: 57 %
   Trim (Max stability = 0, Max steadiness = 100): 68
   Bow angle (Positive = bow angles forward): -15.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   25.00 %,  9.68 ft / 2.95 m,  8.04 ft / 2.45 m
      - Forward deck:   30.00 %,  8.04 ft / 2.45 m,  6.40 ft / 1.95 m
      - Aft deck:   30.00 %,  6.40 ft / 1.95 m,  6.40 ft / 1.95 m
      - Quarter deck:   15.00 %,  6.40 ft / 1.95 m,  6.40 ft / 1.95 m
      - Average freeboard:      7.22 ft / 2.20 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 192.8 %
      - Above water (accommodation/working, high = better): 62.5 %
   Waterplane Area: 2,724 Square feet or 253 Square metres
   Displacement factor (Displacement / loading): 25 %
   Structure weight / hull surface area: 19 lbs/sq ft or 94 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.53
      - Longitudinal: 1.01
      - Overall: 0.56
   Cramped machinery, storage, compartmentation space
   Cramped accommodation and workspace room
   Ship has slow, easy roll, a good, steady gun platform

Adjusted trial speed of 27.5 knots.

Miscellaneous weight:
4 450 mm / 5.1 meter single shot deck mounted side rotating torpedo tubes. One twin rack port and starboard.

B Class Torpedo Boat Killer
Torpedo Boat Killer Model 1900, Colonial Navy TB laid down 1900

Displacement:
   419 t light; 437 t standard; 500 t normal; 550 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (251.97 ft / 251.97 ft) x 21.00 ft x (8.65 / 9.19 ft)
   (76.80 m / 76.80 m) x 6.40 m  x (2.64 / 2.80 m)

Armament:
      1 - 4.53" / 115 mm 40.0 cal gun - 44.09lbs / 20.00kg shells, 250 per gun
     Breech loading gun in deck mounts, 1900 Model
     2 x Single mounts on centreline, forward deck forward
      3 - 1.46" / 37.0 mm 40.0 cal guns - 1.10lbs / 0.50kg shells, 1,000 per gun
     Breech loading guns in deck mounts, 1900 Model
     1 x Single mount on centreline, aft deck aft
     2 x Single mounts on sides amidships
      Weight of broadside 47 lbs / 21 kg

Armour:
   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   0.39" / 10 mm         -               -
   2nd:   0.39" / 10 mm         -               -

   - Conning towers: Forward 0.98" / 25 mm, Aft 0.00" / 0 mm

Machinery:
   Coal and oil fired boilers, complex reciprocating steam engines,
   Direct drive, 2 shafts, 8,798 ihp / 6,563 Kw = 27.00 kts
   Range 300nm at 24.00 kts
   Bunker at max displacement = 114 tons (90% coal)
     Caution: Delicate, lightweight machinery

Complement:
   52 - 68

Cost:
   £0.059 million / $0.237 million

Distribution of weights at normal displacement:
   Armament: 7 tons, 1.4 %
      - Guns: 7 tons, 1.4 %
   Armour: 6 tons, 1.2 %
      - Armament: 5 tons, 1.0 %
      - Conning Tower: 1 tons, 0.3 %
   Machinery: 303 tons, 60.7 %
   Hull, fittings & equipment: 98 tons, 19.7 %
   Fuel, ammunition & stores: 81 tons, 16.2 %
   Miscellaneous weights: 4 tons, 0.8 %
      - On freeboard deck: 4 tons

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     88 lbs / 40 Kg = 1.9 x 4.5 " / 115 mm shells or 0.1 torpedoes
   Stability (Unstable if below 1.00): 1.55
   Metacentric height 1.0 ft / 0.3 m
   Roll period: 8.8 seconds
   Steadiness   - As gun platform (Average = 50 %): 50 %
         - Recoil effect (Restricted arc if above 1.00): 0.09
   Seaboat quality  (Average = 1.00): 0.76

Hull form characteristics:
   Hull has a flush deck,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.383 / 0.396
   Length to Beam Ratio: 12.00 : 1
   'Natural speed' for length: 15.87 kts
   Power going to wave formation at top speed: 60 %
   Trim (Max stability = 0, Max steadiness = 100): 66
   Bow angle (Positive = bow angles forward): -15.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   25.00 %,  9.51 ft / 2.90 m,  7.87 ft / 2.40 m
      - Forward deck:   30.00 %,  7.87 ft / 2.40 m,  6.23 ft / 1.90 m
      - Aft deck:   30.00 %,  6.23 ft / 1.90 m,  6.23 ft / 1.90 m
      - Quarter deck:   15.00 %,  6.23 ft / 1.90 m,  6.23 ft / 1.90 m
      - Average freeboard:      7.05 ft / 2.15 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 201.0 %
      - Above water (accommodation/working, high = better): 73.1 %
   Waterplane Area: 3,219 Square feet or 299 Square metres
   Displacement factor (Displacement / loading): 18 %
   Structure weight / hull surface area: 18 lbs/sq ft or 90 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.50
      - Longitudinal: 0.67
      - Overall: 0.52
   Extremely poor machinery, storage, compartmentation space
   Cramped accommodation and workspace room
   Poor seaboat, wet and uncomfortable, reduced performance in heavy weather

Adjusted trial speed of 30.5 knots.

Miscellaneous weight:
4 450 mm / 5.1 meter single shot deck mounted side rotating torpedo tubes. One twin torpedo rack port and starboard.

C Class Torpedo Boats
Torpedo Boat Killer Model 1905, Colonial Navy TB laid down 1905

Displacement:
   423 t light; 441 t standard; 500 t normal; 547 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (251.97 ft / 251.97 ft) x 21.00 ft x (8.65 / 9.15 ft)
   (76.80 m / 76.80 m) x 6.40 m  x (2.64 / 2.79 m)

Armament:
      1 - 4.53" / 115 mm 40.0 cal gun - 44.09lbs / 20.00kg shells, 250 per gun
     Breech loading gun in deck mount, 1905 Model
     1 x Single mount on centreline, aft deck aft
      3 - 1.46" / 37.0 mm 40.0 cal guns - 1.10lbs / 0.50kg shells, 1,000 per gun
     Breech loading guns in deck mounts, 1905 Model
     1 x Single mount on centreline, aft deck aft
     2 x Single mounts on sides amidships
      Weight of broadside 47 lbs / 21 kg

Armour:
   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   0.39" / 10 mm         -               -
   2nd:   0.39" / 10 mm         -               -

   - Conning towers: Forward 0.98" / 25 mm, Aft 0.00" / 0 mm

Machinery:
   Coal and oil fired boilers, reciprocating cruising steam engines and steam turbines
   Direct drive, 2 shafts, 11,434 ihp / 8,530 Kw = 28.75 kts
   Range 300nm at 24.00 kts
   Bunker at max displacement = 105 tons (90% coal)
     Caution: Delicate, lightweight machinery

Complement:
   52 - 68

Cost:
   £0.059 million / $0.235 million

Distribution of weights at normal displacement:
   Armament: 7 tons, 1.4 %
      - Guns: 7 tons, 1.4 %
   Armour: 5 tons, 1.1 %
      - Armament: 4 tons, 0.8 %
      - Conning Tower: 1 tons, 0.3 %
   Machinery: 298 tons, 59.7 %
   Hull, fittings & equipment: 109 tons, 21.8 %
   Fuel, ammunition & stores: 76 tons, 15.3 %
   Miscellaneous weights: 4 tons, 0.8 %
      - On freeboard deck: 4 tons

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     94 lbs / 43 Kg = 2.0 x 4.5 " / 115 mm shells or 0.1 torpedoes
   Stability (Unstable if below 1.00): 1.46
   Metacentric height 0.9 ft / 0.3 m
   Roll period: 9.2 seconds
   Steadiness   - As gun platform (Average = 50 %): 50 %
         - Recoil effect (Restricted arc if above 1.00): 0.10
   Seaboat quality  (Average = 1.00): 0.73

Hull form characteristics:
   Hull has a flush deck,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.383 / 0.395
   Length to Beam Ratio: 12.00 : 1
   'Natural speed' for length: 15.87 kts
   Power going to wave formation at top speed: 63 %
   Trim (Max stability = 0, Max steadiness = 100): 69
   Bow angle (Positive = bow angles forward): -15.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   25.00 %,  10.01 ft / 3.05 m,  8.37 ft / 2.55 m
      - Forward deck:   30.00 %,  8.37 ft / 2.55 m,  6.73 ft / 2.05 m
      - Aft deck:   30.00 %,  6.73 ft / 2.05 m,  6.73 ft / 2.05 m
      - Quarter deck:   15.00 %,  6.73 ft / 2.05 m,  6.73 ft / 2.05 m
      - Average freeboard:      7.55 ft / 2.30 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 197.8 %
      - Above water (accommodation/working, high = better): 78.5 %
   Waterplane Area: 3,219 Square feet or 299 Square metres
   Displacement factor (Displacement / loading): 21 %
   Structure weight / hull surface area: 19 lbs/sq ft or 95 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.50
      - Longitudinal: 0.84
      - Overall: 0.53
   Cramped machinery, storage, compartmentation space
   Cramped accommodation and workspace room
   Poor seaboat, wet and uncomfortable, reduced performance in heavy weather

Adjusted trial speed of 32 knots.

Miscellaneous weight:
4 450 mm / 5.1 meter single shot deck mounted side rotating torpedo tubes. One twin torpedo rack port and starboard.

[Delta Force]

Patrol boats and other coast guard, customs, and police ship design placeholder.

[Delta Force]

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[Delta Force]

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