Nagarjuna Construction Company Senior Billing Engineer Interview Questions and Answers

Shuttering quantity calculation involves determining the amount of formwork needed for a construction project.

• Calculate the surface area of the structure that needs formwork

• Determine the type of formwork material to be used

• Consider the complexity of the structure and any special requirements

• Account for wastage and extra material for safety

• Use standard formulas or software for accurate calculations

Earth cutting as per CPWD norms involves following specific guidelines for excavation work.

• CPWD norms specify the depth and width of excavation for different types of soil

• The guidelines also include safety measures to be followed during earth cutting

• Proper disposal of excavated material is also a key aspect of CPWD norms

Deductions in measurements include shrinkage, wastage, breakage, and spillage.

• Shrinkage: Reduction in size or weight of materials during handling or storage.

• Wastage: Loss of materials during the construction process.

• Breakage: Damage to materials during transportation or handling.

• Spillage: Accidental loss of materials due to spills or leaks.