 As soon as the stronger solution is taken from the vessel containing the unfiltered neutralized stock solution, additional crystals and water must be added to the stock solution. An excess of cupric oxide shall always be kept in the unfiltered stock solution.  Convention - Halaman 579oleh National Electric Light Association. Convention - 1913Tampilan utuh - Tentang buku ini
 | American Electric Railway Association - 1920 - 514 halaman
...crystals and water. An excess of cupric oxide shall always be kept in the unfiltered stock solution. Quantity of Solution: Wire samples shall be tested in a glass jar or not less than two inches inside diameter filled to a depth of not less than four inches with the... | |
 | Ruben Alvin Lundquist - 1912 - 312 halaman
...solution of a higher specific gravity shall be added to make the specific gravity 1.186 at 65° F. As soon as the stronger solution is taken from the...shall be tested in a glass jar of at least two (2) in. inside diameter. The jar without the wire samples shall be filled with standard solution to a depth... | |
 | Ruben Alvin Lundquist - 1912 - 312 halaman
...solution of a higher specific gravity shall be added to make the specific gravity 1.186 at 65° F. As soon as the stronger solution is taken from the...Solution. — Wire samples shall be tested in a glass j ar of at least two (2) in. inside diameter. The j ar without the wire samples shall be filled with... | |
 | American Railway Engineering Association - 1914 - 1224 halaman
...higher specific gravity shall be added to make the specific gravity 1.186 at 65 degrees Fahrenheit. As soon as the stronger solution is taken from the...shall always be kept in the unfiltered stock solution. Quantity of Solution. (d) Wire samples shall be tested in a glass jar of at least two (2) inches inside... | |
 | American Electric Railway Association - 1914 - 634 halaman
...shall be replenished after each removal by the addition of more copper sulphate crystals and water. An excess of cupric oxide shall always be kept in the unfiltered stock solution. P* Formally approved by both the Commi a^Standard Specification. ittee on Standards'and 1914 Convention... | |
 | American Telephone and Telegraph Company. Bureau of Commission Research. Legal Dept - 1915 - 1612 halaman
...higher specific gravity shall be added to make the specific gravity 1.186 at 65 degrees Fahrenheit. As soon as the stronger solution is taken from the...samples shall be tested in a glass jar of at least two inches inside diameter. The jar without the wire samples shall be filled with standard solution to... | |
 | William Thomas Flanders, John Calder, R. D. Foster - 1916 - 358 halaman
...solution is high in specific gravity, clean water shall be added to reduce the specific gravity to 1.186 at 65 deg. Fahr. In case the filtered solution...shall always be kept in the unfiltered stock solution. Quantity of Solution Wire samples shall be tested in a glass jar of at least two inches (2 in.) inside... | |
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