Section 2 Documentation required for design review
Clasification Society 2024 - Version 9.40
Clasifications Register Rules and Regulations - Rules and Regulations for the Classification of Naval Ships, January 2023 - Volume 2 Machinery and Engineering Systems - Part 2 Prime Movers - Chapter 3 Steam Turbines - Section 2 Documentation required for design review

Section 2 Documentation required for design review

Parent topic: Chapter 3 Steam Turbines

2.1 Documentation

2.1.1 The following plans are to be submitted for consideration:

  • General arrangement.
  • Sectional assembly.
  • Rotors and couplings.
  • Casings.

2.1.2 A System Operational Concept covering the Propulsion system is to be submitted, see Vol 2, Pt 1, Ch 3, 3.4 System operational concept.

2.1.3 A System Design Description is to be submitted (see Vol 2, Pt 1, Ch 3, 3.5 System design description) containing the following information:

  • Particulars of materials;
  • Maximum shaft powers;
  • Maximum and minimum revolutions per minute;
  • The pressures and temperatures applicable at maximum shaft power and under the emergency conditions of Vol 2, Pt 2, Ch 3, 5.2 Single screw ships are to be stated (or indicated on the plans);
  • For the emergency conditions of Vol 2, Pt 2, Ch 3, 5.3 Single main boiler, full particulars of the means proposed for emergency propulsion.

2.1.4 In general, plans for auxiliary turbines need not be submitted.

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