Foundations constructed by increasing the are at the base of the structure by means of offsets, are called spread footing foundations. In such foundations, spread is given under the base of a wall or a column by providing offsets. This spread is known as footing and the foundation itself is called spread footing.
The first step to becoming a master electrician is to join an electricians union or guild as an trainee or enroll at a local trade school or college. There you will learn how to become an electrician the right way.To graduate from trainee electrician status you must complete your course and spend 9,000 hours apprenticing a journeyman or master electrician. This will teach you the theory of electrician work as well as giving you the practical skills you need to work.he first step to becoming a master electrician is to join an electricians union or guild as an trainee or enroll at a local trade school or college. There you will learn how to become an electrician the right way.
Fourth-period apprentices earn $15.66 per hour, or 65 percent of a journeyman's wages, while sixth-period apprentices earn $21.68 per hour, or 85 percent of a journeyman's salary. New job opportunities for electricians should grow by 23 percent between 2010 and 2020, according to the Bureau of Labor Statistics.or example, the base hourly wage for a journeyman outside lineman at the Northwest Line serving the Oregon, Washington and Idaho region was $44.73 as of February 2012. A first-step apprentice receives 60 percent of a journeyman's wages, or approximately $26.84 per hour.