SAI Consulting Engineers Geotechnical Engineer Interview Questions and Answers

Q1. Brief about my work experience
Ans. I explained my experience in Highways & structures
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Q1. About salary and experience
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Q1. Chiller trouble shooting
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Q2. Work of cchiller
Ans. 
A chiller is a machine that removes heat from a liquid via a vapor-compression or absorption refrigeration cycle.
• Chillers are commonly used in air conditioning systems to cool buildings or industrial processes.

• They work by transferring heat from the liquid being chilled to a separate fluid, which is then circulated through a heat exchanger to cool it down.

• Chillers can be water-cooled or air-cooled, depending on the app
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Q3. Alarm and solutions
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Q4. Controlling andetc
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Salary and job responsibilities

Q1. 1. Diff. Type Flow Meter Concept 2. Temperature Compensation in thermocouple 3. SPI modules 4. Level Mesurment
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Q1. Personal Questions about salary negotiation
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Q1. On site working
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Q2. Site Executions , Planning, Working on RDSI
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Q1. What's salary for providing
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Q2. Some documents are sub contractor's
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Q1. What is the hydraulic gradient line?
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The hydraulic gradient line is a line representing the total head of water at various points along a flow path in a hydraulic system.
• It is a graphical representation of the total head of water in a hydraulic system.

• It shows the energy level of water at different points along a flow path.

• The slope of the hydraulic gradient line indicates the direction and rate of flow of water.

• It is used in analyzing flow patterns and d...read more
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Q2. What are the methods for managing floods?
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Methods for managing floods include structural measures, non-structural measures, and preparedness planning.
• Structural measures include building dams, levees, and flood walls to control water flow.

• Non-structural measures involve land-use planning, zoning regulations, and wetland preservation to reduce flood risk.

• Preparedness planning includes early warning systems, evacuation plans, and community education on flood saf...read more
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Q3. What is prestress concrete?
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Prestressed concrete is a type of concrete that has been compressed prior to being subjected to loads.
• Prestressed concrete is created by introducing internal stresses in the concrete before it is subjected to external loads.

• This compression helps to counteract the tensile stresses that the concrete will experience during use.

• Prestressed concrete is commonly used in bridges, parking structures, and high-rise buildings.

• E...read more
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Q4. What is Flood Wall?
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A flood wall is a structure designed to prevent flooding by holding back water.
• Flood walls are typically made of concrete, steel, or other strong materials.

• They are commonly used along rivers, coastlines, and other areas prone to flooding.

• Flood walls can vary in height and design depending on the level of protection needed.

• Examples of flood walls include the Thames Barrier in London and the flood walls along the Missis
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Q1. Civil basic concepts
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Q2. What isM20,What are the types of steel,Harbour topics etc
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M20 is a grade of concrete used in construction. Steel types include mild steel, high tensile steel, and stainless steel. Harbour topics may include dredging, breakwaters, and port design.
• M20 is a mix of concrete with a compressive strength of 20 MPa

• Mild steel is commonly used in construction for reinforcement

• High tensile steel has a higher strength and is used in structures with greater stress

• Stainless steel is corros...read more
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Q1. Types of steel & design codes of construction materials,
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Various types of steel and design codes are used in construction materials.
• Common types of steel include carbon steel, stainless steel, and alloy steel.

• Design codes for construction materials include ACI, AISC, ASCE, and ASTM.

• ACI (American Concrete Institute) provides codes for concrete design.

• AISC (American Institute of Steel Construction) provides codes for steel design.

• ASCE (American Society of Civil Engineers) prov...read more
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Q1. Why should we hire you?
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