SRF Interview Questions and Answers

NDT standards and acceptances are crucial for ensuring the quality and safety of engineering projects.

• ASNT (American Society for Nondestructive Testing) standards are widely used in the industry

• ISO 9712 is an international standard for qualification and certification of NDT personnel

• Acceptance criteria for NDT inspections are often specified in codes such as ASME Boiler and Pressure Vessel Code

• ASTM E1444/E1444M is a standard practice for magnetic particle testing

• API 1104 is a...read more

I left my previous company to pursue new challenges and opportunities for growth.

• Seeking new challenges and opportunities for growth

• Desire for career advancement

• Change in company culture or management

• Relocation to a different city or country

• Better work-life balance

AMLC provides advantages in CCM and improvements in cast bloom or billets.

• AMLC helps in reducing defects in cast blooms or billets

• It improves the quality of the final product

• AMLC ensures better control over the casting process

• It helps in reducing the overall production cost

• AMLC also helps in improving the yield of the casting process

PAUT is an advanced form of UT that uses multiple elements to inspect a larger area in a single scan, while normal UT uses a single element probe for inspection.

• PAUT uses multiple elements to inspect a larger area in a single scan, increasing efficiency and coverage.

• Normal UT uses a single element probe for inspection, limiting the area that can be scanned at once.

• PAUT provides better imaging and data collection capabilities compared to normal UT.

• PAUT is more versatile and ca...read more

I have 10 years of experience in the field.

• 10 years of experience in senior engineering roles

• Extensive knowledge and skills acquired over the years

• Proven track record of successful projects completed

• Experience in leading teams and mentoring junior engineers

Defects in primary and secondary cooling can lead to various types of issues in the final product.

• Primary cooling defects include shrinkage, porosity, and hot tears.

• Secondary cooling defects include cracks, segregation, and inclusions.

• Shrinkage occurs when the metal solidifies and contracts, leaving voids in the final product.

• Porosity is caused by gas bubbles getting trapped in the metal during solidification.

• Hot tears occur when the metal cools unevenly and cracks form due t...read more

Mould casting powder requires specific norms to ensure quality and safety.

• The powder should be stored in a dry and cool place to prevent moisture absorption.

• The mixing ratio of the powder with water should be strictly followed.

• The mould should be properly prepared and coated with a release agent before pouring the mixture.

• The casting process should be done in a well-ventilated area to avoid inhalation of harmful fumes.

• The finished product should be inspected for any defects o...read more

Challenges faced by security officers on and off site include handling emergencies, enforcing rules, and maintaining a safe environment.

• Dealing with emergencies such as medical incidents, fires, or security breaches

• Enforcing rules and regulations to ensure the safety and security of the premises

• Maintaining a visible presence to deter potential threats and provide a sense of security to occupants

• Responding to alarms and disturbances promptly and effectively

• Coordinating with la...read more