Environmental engineering is a branch of engineering that deals with the design, construction, operation and maintenance of systems and processes that protect human health and the environment from various types of pollution. Environmental engineering 2 by BC Punmia is a popular textbook that covers the topics of water supply engineering, wastewater engineering, solid waste management, air pollution control and environmental impact assessment. The book is written in a simple and lucid manner, with numerous examples, illustrations, tables and diagrams to aid the understanding of the concepts. The book also provides solved problems, review questions and objective type questions at the end of each chapter to test the knowledge of the readers.
The book is divided into five parts, each covering a major aspect of environmental engineering. The first part deals with water supply engineering, which includes the sources of water, water demand, water treatment, water distribution and water quality analysis. The second part covers wastewater engineering, which includes the generation of wastewater, wastewater characteristics, wastewater collection, wastewater treatment and disposal. The third part focuses on solid waste management, which includes the sources and classification of solid wastes, solid waste collection and transport, solid waste processing and disposal methods. The fourth part discusses air pollution control, which includes the sources and effects of air pollution, air quality standards, air pollution control methods and equipment. The fifth part covers environmental impact assessment, which includes the concepts and methods of environmental impact assessment, environmental legislation and environmental auditing.
Environmental engineering 2 by BC Punmia PDF is a comprehensive guide for students and professionals who want to learn about the principles and practices of environmental engineering. The book is suitable for undergraduate and postgraduate courses in civil engineering, environmental engineering and related disciplines. The book is also useful for practicing engineers, consultants, researchers and policy makers who are involved in environmental engineering projects. The book can be downloaded from various online platforms or purchased from bookstores.
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