Standard Gauge

A gauge for verifying the dimensions or any particular dimension, of articles or their component parts such as be small-arms, to of uniform which size. are made in large numbers and require Standard Metal-fouling Solution. — A solution used for cleaning the rifle, etc. It is made up of ammonium persulphate, 1ounce; ammonium carbonate, 200 grains; ammonia, 6 ounces; water, 4 ounces. Great care should be exercised in mixing and using this solution to prevent injury to the rifle. Standard of Mounted Engineer!. — The national standard is the national flag of silk, 4 feet fly and 3 feet on the lance, which is 9 feet 6 inches long, including spearhead and ferrule; the union is 22 inches long with stars embroidered in white silk on both sides of the union. The official designation of the battalion is engraved on a silver band placed on the lance. The battalion standard, of the same dimensions as the national standard, is of scarlet silk, having embroidered upon it in colors the official coat of arms of the United States, of suitable size.