Preface The Code of Practice for Energy Efficiency of Electrical Installations (Electrical Code) developed by the Electrical & Mechanical Services Department (EMSD) aims to set out the minimum design requirements on energy efficiency of electrical installations. It forms a part of a set of comprehensive Building Energy Codes (BEC) that addresses energy efficiency requirements in building servic...

This paper emphasises that the implementation of energy efficiency concepts needs to take in consideration multiple aspects applications, as it must preserve level functionality, safety and performance equipment installations.

Lightning strikes to flammable materials in Offshore Oil Installations (OOI) can cause devastating accidents. Explosions from flammable materials are a personnel safety danger. Loss of function and loss of production due to upsets of analog and digital low voltage systems is another. This paper describes the underlying basis for guidance of protection of Offshore Oil Installations (OOI) from di...