Developed as a handy, easy-to-use resource for electrical estimators, contractors, electricians, and apprentices, the Electrical Field Reference Handbook is the ultimate desk and field reference. Now updated to the National Electrical Code(r) 2008, it covers the most frequently used on-the-job information, such as: standard symbols for blueprints, drawings, and instrumentation, key formulas and calculations, common NEC(r) 2008 tables, motor and transformer calculations, and more. A section devoted to first aid and OSHA safety standards demonstrates the book's commitment not only to accuracy and currency, but also to safety. With a durable, spiral-bound format perfect for work in the field and a straightforward writing style, this book provides electricians with at-your-fingertips information virtually any time and any place it is needed.
具體描述
讀後感
評分
評分
評分
評分
用戶評價
相關圖書
本站所有內容均為互聯網搜索引擎提供的公開搜索信息，本站不存儲任何數據與內容，任何內容與數據均與本站無關，如有需要請聯繫相關搜索引擎包括但不限於百度，google,bing,sogou 等
© 2025 book.quotespace.org All Rights Reserved. 小美書屋 版权所有