Difference Between Activated Sludge Process And Trickling Filter
Difference Between Activated Sludge Process And Trickling Filter Biological oxidation at present is carried out either by activated sludge process or […]
Difference Between Activated Sludge Process And Trickling Filter Biological oxidation at present is carried out either by activated sludge process or […]
Water Carriage System The water carriage system is the modern method of conveyance of sewage. In this system, water is
4 Functions of Curves For a Railway Track Provision of the curve along the alignment of a railway track serves
Curves on Railway Track The geometrical arcs provided at the change in alignment or gradient of a track are known as
Requirements of an ideal Sleeper An ideal sleeper should possess the following characteristics.1. It should be economical. 2. The fitting
Railway Station A railway station is the selected place on a railway line, where trains are stopped for exchange of
Cement Test – Different Test on Cement
Types of Rails: followings are the three types of rails & their advantages & disadvantages: 1.Double Headed Rails. 2.Bull Headed Rails. 3. Flat footed rails
Bogue’s Compounds Following are the four compounds which are known as bogues compounds and their formula & abbreviated formula are