ISBN 10: 7113226086 ISBN 13: 9787113226084
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Language:Chinese.Paperback. Pub Date: 2019-01-01 Pages: 180 Publisher: China Railway Publishing House This book introduces the basic methods. technical points and precautions of communication engineering survey and design using a systematic approach to work processes. The book is divided into five chapters. including the communication network overview and communication engineering drawing basic specifications. communication equipment room site survey. communication room design. communication .