Specifications for marine sextants

• Book ID: 104123309
• Publisher: Elsevier Science
• Year: 1921
• Tongue: English
• Weight: 56 KB
• Volume: 191
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/s0016-0032(21)90456-3

✦ Synopsis

542

U.S. BUREAU OF STANDARDS NOTES.

[J.F.I.

ployee, with separate sections dealing especially with supply stations, supply lines, and telephone and telegraph lines. This Code has been developed with the co6peration of all interests concerned, including the different classes of utilities, manufacturers, electrical workers, insurance companies, state and city administrative officials. It has been thoroughly revised for this edition, and nearly all of the rules are acceptable to those who must work under them. They have already been made mandatory in a number of states, and their use, no doubt, will be greatly extended now that the new edition is available. They are being used voluntarily by a large number of utility companies.