### HOW TO PREPARE DATA FOR VARIOUS ITEMS OF WORKS

### VITAL CALCULATIONS FOR CIVIL ENGINEERS MUST TO KNOW

Hi civil engineers today I will share some
useful calculations . this calculations are fundamental for civil engineers.
therefore this calculations are used most of the times to calculate various
materials like cement and sand volume in mortar ,brick volume in brick word,
cement ,sand and aggregate in concrete, volume of steel in reinforced cement
concrete.

### WHAT IS BAR BENDING SCHEDULE (BBS) AND HOW TO PREPARE BAR BENDING SCHEDULE FOR ONE WAY ROOF SLAB WITH DESIGN EXAMPLE.

WHAT IS BAR BENDING SCHEDULE AND ITS REQUIREMENT

Bar Bending Schedule Is Nothing But The Process Of
Calculation Of Steel Bar Length And Total Weight Of Steel Bars In Reinforced
Cement Concrete Element.

The Bar Bending Schedule Provide The Detailed Quantity Of
Steel Bars In Rcc.

Each Type Of Rcc Elements Have Steel In Different Shapes
.The Shapes Include Band Up Bars Cranked Hooks And Over Lap.

Different Shapes Have Different Formulas To Find Out Its
Length .

Proper Drawing And Rc Design Details Are Required To Prepare
Bar Bending Schedule.

In Case The Drawing Are Not Available The Quantity Of Steel
Is Calculated Approximately In Percentage
Basis.

The Percentage Of Steel Varies From Structure To Structures
And Design To Design.

The Absence Of Detailed Design And Drawing The Percentage Of
Reinforcements Are Assume For The Follows.