This book combines the knowledge and experience of the members of the instructional staff of the Abrams School of Aerial Surveying and Photo Interpretation. Aerial mapping and reconnaissance had become vital by the middle of the second world war, this is an instructional guide compiling all of the knowledge on the subject gathered up to the point. Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce and increasingly expensive. We are ...

The timeless book about timekeeping—and how clocks and watches are made, and fixed.First written by the definitive expert in 1957, Watch Repair for Beginners is the ideal book for anyone who is fascinated by time and how we measure it—or wants to know how to fix their own watch. Learn what horology is; the basics of watch and clock repairing; the mechanics of a clock; how the wheels work; the difference between an automatic watch, a stop watch, and a chron...

Praise for Star Ware"Star Ware is still a tour de force that any experienced amateur will find invaluable, and which hardware-minded beginners will thoroughly enjoy."- Robert Burnham, Sky & Telescope magazine"Star Ware condenses between two covers what would normally take a telescope buyer many months to accumulate."- John Shibley, Astronomy magazineWhether you're shopping for your first telescope or your fifth, don't be surprised if you feel overwhe...

This textbook provides a unique and comprehensive perspective on the analysis and design of building structures. Striving to bridge the gap between how engineers and architects view structural support, this book’s numerous examples employing SAP2000 illustrate how modern analysis software can provide a common language for understanding and exploring structural behavior. Using an organic approach where the structure both supports as well as defines the building space, the book uses SAP2000 ...

In this excerpt from Stay Alive! Survival Skills You Need, John D. McCann teaches you the basics of compass and map reading. He also describes types of maps and compasses and how they can be used to navigate your way back.

Instant Access to Civil Engineering FormulasFully updated and packed with more than 500 new formulas, this book offers a single compilation of all essential civil engineering formulas and equations in one easy-to-use reference. Practical, accurate data is presented in USCS and SI units for maximum convenience. Follow the calculation procedures inside Civil Engineering Formulas, Second Edition, and get precise results with minimum time and effort. Each chapter is a quick ...

Welding OperationsThe purpose of this course is to introduce the basic requirements involved in metal-arc welding operations and the inert gas welding processes, and maintenance of welding equipment.The scope of this course consists of describing the classification of electrodes and their intended uses; describing automotive welding processes, materials and identification processes; describing the methods of destructive and nondestructive testing of welds and troubleshootin...

This comprehensive textbook on surveying covers, in a single volume, all the topics prescribed at the undergraduate level in civil engineering in India. It presents the various methods of surveying and the underlying concepts of surveying, including modern and advanced surveying techniques and instruments such as Total Station. The narrative is enlivened with glimpses of the historical development of the subject. The book is well illustrated with diagrams and is replete with worked-out exa...

Build first-class recording studios and listening spacesDesign and build your own audiophile-grade recording and playback environments using proven, cost-effective plans and techniques. Handbook of Sound Studio Construction: Rooms for Recording and Listening explains practical acoustical properties and describes how to engineer acoustically sensitive spaces, including music recording studios, control rooms, voice studios, home project studios, A/V suites, media rooms, an...

Is your picosatellite ready for launch? Can it withstand rocket thrusts and the vacuum of space? This do-it-yourself guide helps you conduct a series of hands-on tests designed to check your satellite’s readiness. Learn precisely what the craft and its electronic components must endure if they’re to function properly in Low Earth Orbit.The perfect follow-up to DIY Satellite Platforms (our primer for designing and building a picosatellite), this book also provides an overvi...

A PRACTICAL GUIDE TO TROUBLESHOOTING PROCESS EQUIPMENT MALFUNCTIONSProcess Equipment Malfunctions offers proven techniques for finding and fixing process plant problems and contains details on failure identification. Diagnostic tips, examples, and illustrations help to pinpoint and correct faults in chemical process and petroleum refining equipment. Complex math has been omitted. An essential resource for plant operators and process engineers, this book is based on the a...

Formulas and Calculations for Drilling, Production, and Workover: All the Formulas You Need to Solve Drilling and Production Problems, Third Edition, provides a convenient source of reference for oil field workers who do not use formulas and calculations on a regular basis. This book is still intended for the entirety of their careers. It also aims to help reduce the volume of materials they must carry to the rig floor or job site. Starting with review of basic equations and basic calculat...