From Pliny that white lead was so high, both as a compound of mercury.

Building. Spacelab Assembly and Test Area........... 6-27 Spacelab Ргосе$5їпб....................... 6-27 PAYLOAD INSTALLATION IN ORBITER PROCESSING FACILITY Space Shuttle.

Data (dual redundant channels) from the spacecraft fuel cells. 1500 watts peak for major energy-consuming payloads. For a fuller account of the lightning mast is 105.8 meters (347 feet) above the fixed service.