Technical guidance
Technical guidance for laying cables (PDF)
Technical guidance General Civil Construction Requirements for New Distribution and HV Consumer Substations (PDF)Technical guidance for the construction of brick built substation housing (PDF)Technical guidance for the construction of a unit substation foundation (PDF)
Technical guidance for the construction of a substation foundation for 2.4 x 2.7 GRP housing (PDF)
Technical guidance for brick built HV consumer substation foundation (PDF)
Technical guidance for GRP housed HV consumer substation foundation (PDF)
Technical guidance for layout of CT Metering (PDF, 192KB)
