Copy of a plan of Chiswick House's villa roof showing a proposed lightening protection system with detailed isometric and section drawings of a typical earthing pit design with some alterations to show the system as installed
- Date:
- Jan 1988
- Location:
- Chiswick House, Burlington Lane, Hounslow, Greater London Authority, W4
- Reference:
- MP/CHI0536
- Type:
- Measured Drawing