Skip to main content
Feb 26, 2016 / Haseeb Jamal -

5 Travel Myths You Need to Stop Believing Right Now

Feb 26, 2016 / Haseeb Jamal -

Canal Comes Alive with Lighted Boat Parade.

Factors for Site Selection of Commercial Building

Author: Haseeb Jamal / Date: Apr 30, 2017 / Tags: Factors Affecting
The following are the few factors which must be taken into account while selecting a site for commercial building. Location. Climate of region Availability of raw materials for Cost and time frame Population of the region The value of a commercial building depends upon its location, whether it is located in the center of the region or at the borders or on the main road or away from the main road. For a good commercial building it should be on the main road and in the

Chemical Characteristics of Sewage - BOD, COD, Nutrients, DO

Author: Haseeb Jamal / Date: Apr 28, 2017 / Tags: Notes, Waste Water, Shallow
In sanitary sewage about 75 % of suspended solids and 40% of filterable solids are organic. These solids are derived from both animals, plant and humans. Organic compounds usually consist of C; H; O; N along with S; P and Iron. The organic substances found in sewage are Protein (40-60%); Carbohydrates (25-50%), fats and oils (10%). Along with these organic

Physical Characteristics of Sewage

Author: Haseeb Jamal / Date: Apr 28, 2017 / Tags: Waste Water, Notes
Following are the detailed physical characteristics of Sewage: Temperature, Color, Odor, Solids, Total Solids, Total suspended Solids, Fixed and Volatile Solids. Oxygen is less soluble in warm water, while some species of aquatic life population increases with temperature causing more demand of oxygen and result in depletion of dissolved oxygen in summer.

Purpose and Objectives of Urban Drainage System

Author: Haseeb Jamal / Date: Apr 28, 2017 / Tags: Notes, Drainage
Additionally, the impact of drain and sewer systems on the receiving waters shall meet the requirements of national regulations (NEQS) or the relevant authority. The purpose of Urban drainage is: It is the control of environmental pollution, improve environmental quality to enable healthy ecosystem and comfortable habitation to human. To maintain such

Types of Grit Chambers in Waste Water Treatment

Author: Haseeb Jamal / Date: Apr 28, 2017 / Tags: Shallow, Waste Water, Types of
Check the SLR (1200-1700 m3/m2-day) and Vs (≥ 0.01 m/sec). Grit produced is about 1.5 ft3/ML of wastewater flow. Add to depth {1ft FB + grit}... Assume a depth (D = 08-15 ft), determine the surface area of the basin. And check the SLR (1200-1700 m3/m2-day)... The amount of grit produced is about 1.5 ft3/ML of wastewater flow. Add suitable depth from

Search AboutCivil