9780282042981 - Manual of the Principal Instruments Used in American Engineering and Surveying, Manufactured by W. And L. E. Gurley (Classic Reprint) di Gurley, W. And L. E. (3 risultati)

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condizione: New. Print on Demand. This book is a practical manual for understanding and using an American Vernier Transit, a surveying instrument. It covers the technical aspects of the instrument, including its parts, adjustments, and use. It contains instructions for the Plain Compass, Vernier Compass, and Vernier Transit, as well as accessories such as leveling rods and measuring tapes. The Vernier Transit was developed in the United States and is characterized by its telescope with crosshairs, vertical circle, and level. The author discusses the optical principles behind the telescope and explains how to adjust the instrument for accurate measurements. The book provides detailed instructions for using the instrument to take measurements for surveying and engineering projects. It covers topics such as leveling, measuring angles, and calculating distances. The author also includes troubleshooting tips for common problems that may arise in the field. This book is a valuable resource for anyone who needs to use a Vernier Transit, whether they are a surveyor, engineer, or student. It provides clear explanations and step-by-step instructions that make it easy to understand the instrument and use it effectively. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.