Gaseous media fire-extinguishing systems. Physical properties and system design. Scaling factors for Class B fuels other than heptane Ingestion-build-137917 BS 9720 on custom-built transformers

BS 9720 on custom-built transformers is helpful for:

In order to assess the operational performance of HVDC transmission systems

BS EN 13747 covers the requirements of the constituent materials

This International Standard provides a method for the acquisition of suitable braking reference values that the manufacturer is required to provide

product specific standards

Gaseous media fire-extinguishing systems. Physical properties and system design. Scaling factors for Class B fuels other than heptane Ingestion-build-137917 BS 9720 on custom-built transformers1 Scope This Technical Specification establishes an alternative method to ISO 14520 1: 2006, 7. 5. 1. 2 for determining design concentrations applicable to various gaseous extinguishants for Class B fuels other than heptane.