The practical draughtsman's book of industrial design, and machinist's and engineer's drawing companion: forming a complete course of mechanical, engineering, and architectural drawing (1854)
Armengaud, aîné (Jacques-Eugène), 1810-1891, Armengaud, Charles A., 1813-1893, Amouroux, Jules, Cory, William Johnson, 1823-1892 · New York, Stringer & Townsend · leaf 180
r secondby a sluice, the orifice of which is opened to a height of -38 mlhaving -8 m. in width, and 2-5 m. being the distance from thecentre to the upper level? The table gives 1,599 litres for the discharge effected throughan orifice of a metre in width. Whence 1,599 X 8 X T04 =1,330-6 litres, the… … AiiniHociinl & Allium mix. Practical Draughtsman. Plate 31.
Decorative arts · Drawing
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