Science has progressed to a great extent from the beginning till the current time. The growth of scientific development was not at all a smooth one. There were many hurdles and hindrances that the researches and analytical works had faced. We all know that in earlier ages scientists and experts has gone through many hardships and they even faced physical tortures by the superstitious society.

The social life on those days was such that always created obstruction in the research works and inventions. It was not at all very easy to accept all of the hardships and even then be optimistic about the success and growth of knowledge. Also on those days the scientists who all had devoted their whole life for the welfare of the society with the help of their skill and discovery used to face a huge financial crisis that often proved as fatal for them but that could not stop them from their constant efforts towards the success. Different religious beliefs played a notorious role in their way but that could not stand in their way of accomplishment. Even in the present era we often see instances of superstitions in our everyday life but even at the same time the most ironical part is that these irrational people are also getting benefitted with the boon of modern science in their lives in some way or the other. The success of science has been reflected in different areas of our daily life and we enjoy a great advantage from them. Science has its different disciplines which can be physics, chemistry or biological science. All of the branches are interdependent on each other. There are different streams of studies in which the students can pursue their career and succeed in their life. The doctors who are engaged in saving the life of many people are not only serving their duty but also serving a definite cause. They require a high level of stamina as well as humanity in order to serve better the patients.

On the other hand the engineers are serving the society by their skill. Again engineering has different branches like civil engineering, mechanical engineering, electrical or electronic engineering etc. Now-a-day we often see roadside construction of multistoried buildings or shopping malls and in case of these type of construction and especially in the mining sites a huge number of energy and efforts of civil engineers are involved with. They are the experts in their own filed and are aware of different types of measurements and calculations which are very necessary for their works. Also different machines are required at the working sites for the purpose of the success of the construction. Different pumping devices are used at those sites in order to smooth out the process of works. Tailings disposal pumps are one type of device which is used at the mining areas. The equipments those are used for different constructions are often customized by the manufacturing companies to cater different types of need of specific works. Settled tails pumps are one of the fantastic examples of engineering equipments and are used to serve at the worksites.