Section 12 Direct calculation
Clasification Society 2024 - Version 9.40
Clasifications Register Rules and Regulations - Rules and Regulations for the Classification of Ships, July 2022 - Part 4 Ship Structures (Ship Types) - Chapter 2 Ferries, Roll On-Roll Off Ships and Passenger Ships - Section 12 Direct calculation

Section 12 Direct calculation

Parent topic: Chapter 2 Ferries, Roll On-Roll Off Ships and Passenger Ships

12.1 Application

12.1.1 Direct calculations are to be employed in derivation of scantlings where required by preceding Sections of this Chapter or by related provisions included in Pt 3 Ship Structures (General).

12.1.2 Direct calculation methods are also generally to be used where additional calculations are required by the Rules in respect of unusual structural arrangements.

12.2 Procedures

12.2.1 For details of LR’s direct calculation procedures, see Pt 3, Ch 1, 2 Direct calculations. For requirements concerning use of other calculation procedures, see Pt 3, Ch 1, 3 Equivalents.

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