SK E&C Executive Interview Questions and Answers

Concrete tests in lab involve various physical and chemical tests to ensure quality and durability.

• Physical tests include compressive strength, flexural strength, and density tests.

• Chemical tests involve checking for chloride content, alkali-silica reaction, and sulfate resistance.

• Other tests may include water absorption, air content, and setting time tests.

• Proper curing and sample preparation are crucial for accurate

PCC stands for Police Clearance Certificate.

• PCC is a document issued by the police or government authorities to certify that an individual has no criminal record.

• It is often required for various purposes such as employment, immigration, or travel.

• The PCC includes personal details of the individual, fingerprints, and information about any criminal history.

• The process of obtaining a PCC may vary from country to country.

• F...read more

PCC and RCC are types of concrete used in construction.

• PCC stands for Plain Cement Concrete and RCC stands for Reinforced Cement Concrete.

• PCC is used for non-structural elements like flooring, leveling, etc., while RCC is used for structural elements like beams, columns, slabs, etc.

• PCC does not contain any reinforcement, while RCC contains steel reinforcement to enhance its strength and durability.

• PCC has a lower stren...read more

ASME codes are widely used in the oil and gas industry to ensure safety and quality standards are met.

• ASME B31.3 is the code for process piping in oil and gas facilities

• ASME Section VIII is used for pressure vessels in oil and gas industry

• ASME B31.4 is for liquid pipelines in oil and gas industry