Star Cement Technical Engineer Interview Questions and Answers

Q1. Technical seriveces
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Q2. Site visit andIHBmeet
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Q1. Site visit and technical service
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Q1. Technical support
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Q1. Cement Related Questions
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Q1. Construction Site
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Q1. HR Decided the employees salary
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Q1. What is slum test?
Ans. 
Slum test is a method used to assess the quality of concrete by observing the slump of a sample.
• Slum test involves filling a cone-shaped mold with concrete, then removing the mold and measuring the amount the concrete slumps.

• The amount of slump indicates the workability of the concrete - higher slump means more workable concrete.

• Slum test is commonly used in construction to ensure the concrete meets the desired specifi
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Q2. Types of brick?
Ans. 
Types of bricks include clay bricks, concrete bricks, sand lime bricks, and engineering bricks.
• Clay bricks: made from clay and fired in a kiln

• Concrete bricks: made from concrete and cured in a controlled environment

• Sand lime bricks: made from sand, lime, and fly ash

• Engineering bricks: high-strength bricks used in structural applications
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Q3. Test is done to check the workability of cement.
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Q4. Four types of bricks are found.
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Reasoning and numerical applitude and current affairs

Basick skills of candidates and knowledge of technical

Q1. Slab casting and material testing and material mixing and cement
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Q2. Thickness of slab
Ans. 
The thickness of a slab refers to the distance between the top and bottom surfaces of the slab.
• Thickness of a slab is an important factor in determining its strength and load-bearing capacity.

• Common thicknesses for concrete slabs range from 4 to 6 inches for residential construction.

• Thicker slabs are typically used for heavier loads or in commercial/industrial settings.

• The thickness of a slab can vary depending on the
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Q3. How many beg are required in 100feet2
Ans. 
To calculate the number of bags required in 100 feet^2, we need to know the coverage area of each bag.
• Calculate the coverage area of one bag in square feet

• Divide 100 feet^2 by the coverage area of one bag to get the number of bags required

• For example, if one bag covers 10 feet^2, then 100 feet^2 would require 10 bags
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Q4. Mix proption..?
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Q5. Thickness of plaster size
Ans. 
The thickness of plaster size depends on the type of plaster being used and the surface it is being applied to.
• The thickness of plaster can vary from 5mm to 25mm depending on the type of plaster and the surface being plastered.

• For internal walls, a thickness of 12mm to 15mm is commonly used.

• For external walls, a thickness of 20mm to 25mm is typically used.

• The thickness of plaster may also depend on the number of coats
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