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The interview question is about refractory application, testing, brick lining, quality control, and the responsibilities of an inspector and supervisor.
Refractory application and supervision involve knowledge of different types of refractory materials and their properties.
There are several types of refractory testing, including thermal conductivity, porosity, and compressive strength testing.
To ensure perfect brick lin...
I applied via Naukri.com and was interviewed in Jun 2022. There were 2 interview rounds.
To conduct a slump test, fill a metal cone with concrete, compact it, remove the cone, and measure the slump.
Clean the cone and moisten it with water.
Fill the cone with concrete in three layers, compacting each layer with a rod.
Remove the cone and place it next to the slump.
Measure the difference in height between the top of the cone and the highest point of the slump.
Repeat the test at least twice and take the average
Minimum cement content for M25 Grade is 300 kg/m³.
M25 grade concrete has a minimum compressive strength of 25 MPa.
The water-cement ratio should not exceed 0.50.
The cement content can vary based on factors such as aggregate size, shape, and grading.
The cement content should be adjusted based on the results of trial mixes.
I expect a competitive salary based on industry standards and my experience.
I have researched the industry standards for QA QC Engineer salaries
I have taken into account my experience and skills
I am open to negotiation based on the specific job responsibilities and benefits package
I am looking for a fair and competitive salary that reflects my value to the company
I applied via Walk-in and was interviewed in Aug 2023. There were 2 interview rounds.
Mechanical engineers play a crucial role in building a sky-scraper by designing and implementing the mechanical systems.
Designing and implementing HVAC systems to regulate temperature and air quality
Designing and implementing plumbing systems for water supply and drainage
Designing and implementing elevator and escalator systems for vertical transportation
Designing and implementing fire protection systems to ensure safe...
Software or tool test
I applied via Naukri.com and was interviewed in May 2021. There were 3 interview rounds.
The height of top guard rails, mid rails, and toe board rails varies depending on the specific application and regulations.
The height of top guard rails is typically between 42 and 45 inches above the walking surface.
Mid rails are typically located halfway between the top rail and the walking surface.
Toe board rails are typically between 4 and 6 inches high and are installed at the base of the guardrail system.
Specific...
Safe working load is the maximum weight a structure or equipment can safely support without risk of failure.
SWL is determined by factors such as material strength, design, and intended use.
Formula for SWL varies depending on the type of equipment or structure.
For example, the SWL formula for a crane may take into account the boom length, angle, and weight distribution.
It is important to always follow the manufacturer's...
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