A construction project manager sets up the estimates, the budgets and the construction timetable for the client and develops the construction strategy. He selects the subcontractors and workers, and provides required explanations for the builders and other professionals associated with the project, coordinating and collaborating with the architects, engineers and specialists.
EST is the Eastern standard time and is 5 hours behind the GMT. EDT vs EST. EDT and EST are parts of the Eastern Time Zone that is observed in 17 states of the country lying in the eastern region. In the northern parts of this time zone, clocks are turned back by an hour during spring to save daylight.
Difference Between GMT and BST. Because the Earth is elliptical and goes around the sun on its orbit, a huge time difference exists among the different countries located in its different parts. Its inhabitants created time zones which are based on the time when the mean sun passes through the Greenwich Observatory in London.