In bridge widening projects, the method of stitching is normally employed for connecting existing deck to the new deck. What are the problems associated with this method in terms of shrinkage of concrete?

In bridge widening projects, the method of stitching is normally employed for connecting existing deck to the new deck. What are the problems associated with this method in terms of shrinkage of concrete? In the method of stitching, it is a normal...

Weight of steel bars per meter – Weight of steel bars formula

Weight of steel bars per meter – Weight of steel bars formula Diameter of bars in millimeter Weight of bars in kilogram 6 mm0.22 kg/meter 10 mm0.62 kg/meter 12 mm0.89 kg/meter 16 mm1.58 kg/meter 20 mm2.469 kg/meter 25 mm3.858 kg/meter Weight of...

what is Rough cost estimate

what is Rough cost estimate Rough cost estimate is also called approximate estimate. Because in approximate estimate we can find out the estimation of building an approximatly.This is an inexact estimate to find out a rough cost in a short time which...

Types of Estimate

Types of Estimate Original Estimate Repair Estimate Types of Original Estimate Rough Cost Estimate Detailed Estimate Types Of Rough Cost Estimate Per Unit Number Plinth Area Basis Cube Rate Estimate  Per Unit Length of Wall Per Unit Length of Road & Heighway...

What is Quantity Surveying/ Estimation

Quantity Surveying/ Estimating An art to collect data about material and cost required for a project is called QUANTITY SURVEYING/ESTIMATING. The Process of cost estimating is working out how much a building or other construction will cost to make. The cost are...

RATE ANALYSIS sandwich panel Sheet 50mm mm thick ( Pre painted )

RATE ANALYSIS Job Description Providing , installation of M.S sandwich panel Sheet 50mm mm thick ( Pre painted ) over M.S frame structure  using hex washer head self tapping & drilling screws and over laping G.I Sheet 24-SWG at corners painted with...