Fidesto Projects Interview Questions, Process, and Tips

Q1. What is size of concrete cube
Ans. 
The size of a concrete cube is typically 150mm x 150mm x 150mm.
• Standard size for concrete cube is 150mm x 150mm x 150mm

• Used for testing the compressive strength of concrete

• Cubes are cast and cured for a specified period before testing
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Q2. What is accuracy of dumpy level or minimum reading we can take
Ans. 
The accuracy of a dumpy level is typically around 1/100th of a foot or 2mm.
• The minimum reading that can be taken with a dumpy level is usually around 1/100th of a foot or 2mm.

• This level of accuracy is sufficient for most construction and surveying tasks.

• Higher quality dumpy levels may have even greater accuracy, down to 1/1000th of a foot or less.
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Q3. What is expiry date of cement
Ans. 
The expiry date of cement is typically around 3 months to 1 year from the date of manufacture.
• Cement typically has a shelf life of 3 months to 1 year from the date of manufacture.

• The expiry date can vary depending on the type of cement and storage conditions.

• It is important to check the packaging for the specific expiry date of the cement.

• Using expired cement can lead to weaker concrete and construction issues.
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Q1. What do you do if concrete becomes to hard before placing? Do you add extra water
Ans. 
No, adding extra water to hardened concrete will weaken the structure and compromise its integrity.
• Do not add extra water to hardened concrete as it will weaken the structure

• Consult with a supervisor or engineer for guidance on how to proceed

• Consider using additives or accelerators to help with placement if necessary
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Q2. What is the expiry date of cement
Ans. 
The expiry date of cement is typically around 3 months to 6 months from the date of manufacture.
• Cement typically has an expiry date of 3 to 6 months from the date of manufacture.

• The expiry date is important as older cement may not set properly or provide the desired strength.

• Factors such as storage conditions and moisture levels can affect the expiry date of cement.
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Q1. Estimate & costing
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Q2. Bar bending schedule
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Q3. Steel structure
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Q4. Indian standard codes
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Q1. General information about self
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Q1. What is the procedure for water proofing?
Ans. 
Waterproofing procedure involves surface preparation, application of waterproofing material and quality control measures.
• Surface preparation involves cleaning and repairing the surface to be waterproofed.

• Waterproofing material can be applied using various methods such as spraying, brushing or rolling.

• Quality control measures include checking for leaks and ensuring proper curing of the waterproofing material.

• Different t...read more
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Q2. What are types of vitrified tile?
Ans. 
Vitrified tiles are of two types - soluble salt and double charge.
• Soluble salt vitrified tiles have a pattern that is printed on the surface of the tile and then coated with a layer of liquid glass.

• Double charge vitrified tiles have two layers of pigment that are baked together to create a pattern that goes all the way through the tile.

• Other types of vitrified tiles include glazed vitrified tiles, full-body vitrified t
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Q3. What challenges you faced as an site engineer?
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