Banshree Enterprise Civil Engineer Interview Questions and Answers for Experienced

Mix design is the process of determining the proportions of ingredients in concrete to achieve the desired properties.

• Mix design involves selecting the appropriate materials such as cement, aggregates, and water.

• The proportions of each material are determined based on factors like strength, workability, and durability requirements.

• Testing is conducted to ensure the mix meets specifications before it is used in construc

IS code for concrete is IS 456:2000, which provides guidelines for the design and construction of concrete structures.

• IS 456:2000 is the Indian Standard code for the design and construction of reinforced concrete structures.

• It covers various aspects such as materials, mix design, workmanship, testing, and quality control.

• For example, IS 456:2000 specifies the minimum grade of concrete for different types of constructio