Average Salaries in the construction Sector

Hi ,I need to Know the average salaries in the construction sector (Government and Private) ,for Engineers and technicians, is there any work legislation ?I will appreciate this information.

A good question to consider... The future scope in the construction sector is quite good..And One can go for this as a career option..There is large income for constructing any site..And you know very well that how much demands for the architect and other construction professionals..So the average income for this would be about 2 to 3 lakhs even for a small scale project....And there is no criteria..You can demand for any amount by your own choice..