RPP Infra Projects Interview Questions, Process, and Tips

Calculating BBS for columns involves determining the quantity and spacing of reinforcement bars.

• Calculate the total length of reinforcement bars required for the column

• Determine the spacing between the bars based on design requirements

• Consider the diameter and spacing of the bars to ensure proper structural integrity

• Use software or manual calculations to determine the BBS accurately

Mix ratios of concrete refer to the proportions of cement, sand, and aggregate used in a concrete mix.

• Mix ratios are typically expressed as a series of numbers representing the amount of each ingredient in the mix.

• For example, a common mix ratio for concrete is 1:2:4, which means 1 part cement, 2 parts sand, and 4 parts aggregate.

• The mix ratio can vary depending on the strength and durability requirements of the concre...read more

Design mix concrete is prepared as per the mix design provided by a structural engineer, while standard mix concrete follows a standard ratio of ingredients.

• Design mix concrete is customized based on specific project requirements and strength criteria.

• Standard mix concrete follows a fixed ratio of cement, sand, and aggregates, such as 1:2:4.

• Design mix concrete may require testing and adjustments to achieve desired prop...read more

Sample interview questions for Site Engineer position

• BBS calculation of slab involves calculating the number of steel bars required for the slab based on the design specifications

• Staircase riser and tread dimensions are determined based on the height of the floor and the desired slope of the staircase

• Types of cement include Ordinary Portland Cement, Rapid Hardening Cement, and Sulphate Resisting Cement

• Full form of TMT ...read more

To find out the square length to skew length of a culvert, you can use trigonometry and geometry principles.

• Use the Pythagorean theorem to find the square length of the culvert

• Measure the skew length of the culvert using a measuring tape or surveying equipment

• Divide the square length by the skew length to obtain the ratio

Various types of structures are handled in road projects, including bridges, tunnels, culverts, and retaining walls.

• Bridges: Overpasses, flyovers, and interchanges are common structures in road projects.

• Tunnels: Road tunnels are constructed to pass through mountains or under bodies of water.

• Culverts: These structures allow water to flow under the road, preventing flooding.

• Retaining walls: Used to support soil and preve...read more

The question is unclear and does not make sense.

• The question seems to be asking about how to negotiate a higher salary with a previous company.

• It is important to research industry standards and salary ranges for the position.

• Highlighting relevant experience, skills, and achievements can help justify a higher salary.

• Negotiating with confidence and being prepared to provide reasons for the requested salary increase is cr...read more