Isbn: 9787112067589 - 建筑电气施工百问——工程建设百问丛书 (1 risultati)

paperback. Condizione: New. Language:Chinese.Paperback Pages Number: 786 Building Electrical Construction and asked. is divided into sixteen chapters. including the electrician the basics and building electrical installation. electrical tools and instrumentation. the installation of overhead distribution lines and cables. indoor wiring project electrical equipment. lightning protection and grounding equipment installation. electrical installation of the elevator. fire alarm and automatic fire extinguishing system is ins.…