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Name of ship as recorded on the record
Ship name
Koyu Maru ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
Koyo Maru ( Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923 )
The process of transferring a vessel to water, but not necessarily her completion.
Launch Date
30/01/1921 ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
Unique identifier for a given ship, it is assigned by a builder.
Yard no
92 ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
Location where a vessel’s survey was undertaken.
Location of Survey
Kobe ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941 )
London ( Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941 )
Tama; Kobe ( Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940 )
Nagasaki ( Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date )
A vessel’s means of propulsion.
Propulsion
Steam ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date )
undefined ( Note for Koyu Maru, 3rd September 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
Is the steamer assisted by sail?
Sail assisted steamer
No ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
Is machinery fitted at the aft of the vessel?
Machinery aft?
No ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
Generally a smaller additional auxiliary boiler (often used while the vessel is at port).
Is a donkey boiler fitted?
No ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
Name of the Proving House responsible for the public testing and certification of a vessel’s anchors and/or chain cables.
Lloyd's Proving House?
No ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
The listed port to which a given vessel belongs.
Port belonging to
Kobe, Japan ( Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940 )
Nishinomiya ( Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921 )
Classification symbol assigned to a vessel by Lloyd’s Register’s Classing Committee denoting the quality of construction and maintenance.
Classification
(See Kob 3927) ( Steel Steamer Report for Koyu Maru, 15th April 1921 1921 )
+100A1(Class Contemplated) ( Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921 )
See Kob 3927 ( Report on Machinery for Koyu Maru, 25th April 1921 1921 )
+100A1; Contemplated ( Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921 )
+100A1; A & CP; +LMC 4,23; Elec Lt; CL; FD ( Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923 )
+LMC 4,23 ( Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923 )
+100A1; +LMC 5,40 ( Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940 )
+LMC 5,40 ( Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940 )
A ship’s total internal volume in ‘register tons’ (replaced by gross tonnage post 1982).
Gross Register Tonnage
5830 ( Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923 )
5325 ( Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date )
Location of construction for a vessel’s engines.
The port in which a vessel is registered or permanently based.
Port of registry
Kobe, Japan ( Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Form of Postponed Surveys for Koyu Maru, Undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date )
Nishinomiya ( Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923 )
The year in which a vessel’s construction is completed.
Year of ship completion
1921 ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
The individual and/or organisation listed as having been responsible for constructing the vessel. This can/may be the same as the owner and/or manager.
Shipbuilder
Mitsubishi Zosen Kaisha Ltd ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
The port or place in which the vessel’s construction took place, at the time of writing.
Place of build
Kobe ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
Broad categories and subdivisions of vessels related to their purpose or function.
Ship type
undefined ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
Screw Steamer ( Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940 )
Predominant material(s) utilised in a vessel’s construction.
Material of construction
Steel ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
Confirmation as to whether the vessel was equipped with refrigeration machinery to aid in the transport of frozen or chilled cargo/goods.
Refrigeration machinery fitted for cargo purposes?
No ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
Does the vessel possess an auxiliary power source?
Auxillary
No ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
Is electric lighting fitted to the vessel?
Electric light fitted?
No ( Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 25th June 1921 1921, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 3rd August 1921 1921, Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Certificate of Survey of Damage for Koyu Maru, 15th November 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Note for Koyu Maru, 3rd September 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Half Midship Section Plan for Koyu Maru, 11th April 1921 1921, Construction Profile & Deck Plans for Koyu Maru, 11th April 1921 1921, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 10th June 1922 1922, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 3rd March 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Machinery survey incomplete as regards steam trials of Koyo Maru, 17th January 1922 1922, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Condition of Koyu Maru, 15th June 1923 1923, Letter from A L Jones, to the Secretary, London, regarding Koyu Maru, 16th February 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyo Maru, 3rd January 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Copy of Certificate of Survey of Repairs for Koyu Maru, 12th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Copy of Letter from Assistant to the Secretary, to the Surveyors, Kobe, regarding Koyu Maru, 11th June 1923 1923, Memo about the Freeboard Report for Koyu Maru, 8th June 1923 1923, Certificate of Approval of Position of the Disc for Koyu Maru, 11th June 1923 1923, Letter from S Innes Preston, to the Secretary, London, regarding Koyu Maru, 4th May 1923 1923, Memo about the Freeboard Report for Koyu Maru, 11th May 1937 1937, Remarks of the Chief Ship Surveyor to the Classing Committee regarding Class of Koyu Maru, 29th July 1940 1940, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Copy of Certificate of Survey of Repairs for Koyu Maru, 31st May 1940 1940, Copy of Certificate of Survey of Boilers & Machinery for Koyu Maru, 31st May 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940, Copy of Question & Answer Memo to Kobe offices, regarding Koyu Maru, 27th November 1941 1941, Letter from Malcolm K Scott, Secretary, to Hiroumi Syozi K K, Osaka, Japan, regarding Koyu Maru, 18th June 1941 1941, Memo stating that the class of Koyu Maru is to be omitted from reprints of the register book, under instructions of the Classing Committee, 22nd May 1942 1942, Form of Postponed Surveys for Koyu Maru, Undated no date, Note for Koyu Maru, undated no date, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date, Detail of Tonnage for Koyu Maru, Undated no date, Freeboard & Draught Document for Koyu Maru, Undated no date )
Abbreviations of the names of ports with Lloyd’s Register survey offices.
Port of survey abbreviations
Kob ( Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940 )
The individual and/or organisation listed
Ship owner
Hiroumi Shoji Kabusiki Kaisha Ltd ( Steel Steamer Report for Koyu Maru, 15th April 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 29th November 1921 1921, Report on Machinery for Koyu Maru, 25th April 1921 1921, Report on Electric Lighting Installation for Koyu Maru, 24th February 1921 1921, Freeboard Verification Form for Steamers for Koyu Maru, 28th December 1921 1921, Report of Surveys for Freeboard-Steam Ships for Koyu Maru, 28th December 1921 1921, Report of Survey for Repairs, &c for Koyu Maru, 14th April 1923 1923, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 14th April 1923 1923, Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date )
Hiroumi Syozi Kabusiki Kaisya ( Report of Survey for Repairs, &c for Koyu Maru, 6th June 1940 1940, Report of Survey for Repairs, &c, of Engines & Boilers for Koyu Maru, 6th June 1940 1940 )
Hironmi Syozi K K ( Form of Postponed Surveys for Koyu Maru, Undated no date )
Name of surveyor.
Type and configuration of the engine(s) supplied for a vessel.
Engine type
Triple Expansion ( Report on Machinery for Koyu Maru, 25th April 1921 1921 )
Date in which construction of a vessel’s engines were completed.
Previously referred to as signal letters (c.19th C), radio call signs enable a ship to communicate and are assigned by the International Telecommunications Union (ITU).
Signal letter/Call sign
JNDA ( Freeboard Verification Form for Ordinary Cargo &/or Passenger Ships for Koyu Maru, Undated no date )
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