This course addresses the competencies, required skills and knowledge to select and manage building and construction contractors. The effective management of contractors/subcontractors is critical to a projects success and…

This course addresses the competencies, required skills and knowledge to select and manage building and construction contractors. The effective management of contractors/subcontractors is critical to a projects success and…
Save yourself the stress and time “Excellent introduction to the subject. Important for STEM people to have proper skills in conveying written information. Recommend” “Overall it was a good course. It is worth…
In mathematics, the derivative of a function of a real variable measures the sensitivity to change of the function value (output value) with respect to a change in its argument…
Hi, welcome to my course series where I teach you about basic components and circuits inside and outside electrical cabinets. This course in particular will cover two basic topics: wiring…
In the power systems analysis field of electrical engineering, a per-unit system is the expression of system quantities as fractions of a defined base unit quantity. Calculations are simplified because…