Reading for general understanding. Skim read the text. Think of a good title for it. Compare it with other students' titles

Engineering is a complex discipline, including a lot of fields. One of them is an architectural engineering. It is a discipline that deals with the technological aspects of buildings. They are the properties and behavior of building materials and their components, foundation design, structural analysis and design, construction management, and building operation. Besides architectural engineering deals with environmental system analysis and design. Every engineer knows an environmental system, which may account for 45—70% of a building's cost, includes heating, ventilating and air conditioning, illumination, building power system, plumbing and piping, storm drainage, building communications, acoustic, vertical and horizontal transportation, fire protection, alternate energy sources, heat recovery, and energy conservation. In addition, it is necessary to help protect everybody from unnecessary risk. That's why architectural engineers must know and be familiar with the various building codes, plumbing, electrical and mechanical codes, and the Life Safety Code. The latter code is designed to require planning and construction techniques in buildings which will minimize possible hazards to the occupants.

2. Reading for specific information. Read the text again and answer the following questions to the text: