Individuals who are dwelling these days in our country are enjoying their smart phones each day. This device is great not only for texting and calling, but also to use a lot of different applications.

Grounding a new building is thought to be an example of one of the most complex projects. Therefore, it requires appropriate planning and proper schedule. Moreover, it is related to a necessity of establishing priorities. Good example is the phase of the underground drilling. It is proved by different specialists that have wide experience in this area that mistakes in this phase can have a relatively harmful influence for the safety of the whole building.