Diagrammatic illustration showing the effect of 'capacitive coupling' during a cloud-to-ground lightning strike, and the protection of a historic building from the electrical surge via the installation of a SPD (surge protection) unit

Date:: 2003

Reference:: IC233/002

Type:: Artwork

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Description

This illustration is housed with a rough overlay sheet annotated with the text 'SPD', indicating the location of text to be incorporated into the final published version of the illustration. The illustration was reproduced on page 2 of English Heritage's guidance notes entitled 'Surge Protection Equipment: A guide to selection and installation in historic buildings', published in 2003.

Content

This is part of the Volume: IC233 Surge Protection Equipment; within the Series: EHC01/146 English Heritage Reconstruction And Artwork Collection; within the Collection: EHC01 English Heritage(Eh):Archive

Rights

People & Organisations

Illustrator: Dobie, Judith