Final Draft
International Standard
ISO/FDIS 8933-1
Ships and marine technology — Energy efficiency — Part 1: Energy efficiency of individual maritime components
Reference number
ISO/FDIS 8933-1
Edition 1
Final Draft International Standard
ISO/FDIS 8933-1
83397
This draft is in the approval phase.

Abstract

This standard describes generic measuring and calculation methods to evaluate the energy efficiency of individual maritime components. A maritime component is defined as having a single function. Maritime components are grouped according to their functionality to compare the energy efficiency of components which can solve the same task onboard a vessel. The standard is limited to components for which a “unit output” can be clearly defined and which require energy to function. The standard only covers energy consuming components. This standard deals with five types of components: a. Pressure components b. Flow components c. Lighting d. Heating/Cooling components e. Mechanical components The energy efficiency is evaluated using a specified set of global ambient conditions. The energy efficiency is also evaluated using ambient conditions for operation in arctic, tempered or tropical regions.

General information

  •  : Under development
    : Proof sent to secretariat or FDIS ballot initiated: 8 weeks [50.20]
  •  : 1
     : 22
  • ISO/TC 8
    47.020.01 
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