20+ JPMorgan Chase & Co. Interview Questions and Answers

Manholes are typically covered with a combination of tanking membrane and protection board.

• Tanking membrane is a waterproofing material that is applied to the surface of the manhole to prevent water from entering.

• Protection board is then placed on top of the tanking membrane to protect it from damage.

• The type of protection board used can vary depending on the specific application, but it is typically made of materials like plywood or plastic.

• The combination of tanking membran...read more

Different types of kerb stones used for road work include granite, concrete, and natural stone.

• Granite kerb stones are durable and resistant to weathering

• Concrete kerb stones are cost-effective and easy to install

• Natural stone kerb stones provide an aesthetically pleasing look to the road

• Other types of kerb stones include limestone, sandstone, and basalt

Surface water drainage collection through gulleys is an important aspect of maintaining a safe and functional environment.

• Gulleys are channels or trenches that collect and direct surface water runoff.

• Properly designed and maintained gulleys prevent flooding and erosion.

• Gulleys should be regularly cleaned to prevent blockages and ensure proper drainage.

• The collected water should be directed to a suitable drainage system or storage facility.

• Regular inspections and maintenance a...read more

Two types of manholes are sewer manholes and utility manholes.

• Sewer manholes are used for accessing and maintaining sewer lines.

• Utility manholes are used for accessing and maintaining electrical, gas, or telecommunications lines.

• Sewer manholes are typically larger and deeper than utility manholes.

• Utility manholes may have visible above-ground structures such as transformers or junction boxes.

• Both types of manholes require regular inspection and maintenance to ensure safety an...read more

Asphalt can be acceptable within a specific temperature range.

• Asphalt can be acceptable between certain temperature limits.

• The acceptable temperature range for asphalt depends on its intended use.

• For road paving, asphalt is typically acceptable between 275°F and 350°F.

• Outside of this temperature range, the quality and performance of asphalt may be compromised.

The standard of code followed in Qatar for traffic is the Work Zone Traffic Management Guide and the Qatar Construction Specifications (QCS).

• The Work Zone Traffic Management Guide provides guidelines and best practices for managing traffic in work zones.

• The Qatar Construction Specifications (QCS) outline the technical requirements and standards for construction projects, including traffic management.

• These codes ensure the safety of road users and workers in work zones.

• Example...read more

The two types of utility are form utility and time utility.

• Form utility refers to the value added to a product through its physical characteristics or design, such as a car's sleek appearance or a smartphone's user-friendly interface.

• Time utility refers to the value added to a product by making it available when it is needed, such as a grocery store being open late for customers who work late shifts.

• Both types of utility are important for creating customer satisfaction and in...read more

Precast and cast in situ are two methods of concrete construction.

• Precast involves casting concrete in a factory and transporting it to the construction site for installation.

• Cast in situ involves pouring concrete directly at the construction site.

• Precast is often used for standardized elements such as walls, beams, and columns.

• Cast in situ is often used for complex shapes and structures.

• Both methods have their advantages and disadvantages depending on the project requirement...read more

There are three types of standard traffic signs: warning signs, prohibitory signs, and directional signs.

• Warning signs: These signs alert drivers to potential hazards or changes in road conditions. Examples include signs for curves, slippery roads, and pedestrian crossings.

• Prohibitory signs: These signs indicate actions that are not allowed. Examples include signs for no entry, no parking, and no U-turn.

• Directional signs: These signs provide information about directions, dest...read more

A traffic diversion plan involves several steps to ensure smooth flow of traffic.

• Identify the need for traffic diversion based on road conditions, construction work, accidents, etc.

• Conduct a thorough survey of the area to determine alternative routes and assess their feasibility.

• Develop a detailed plan considering factors like traffic volume, road capacity, and safety measures.

• Coordinate with relevant authorities, such as police, transportation departments, and local governme...read more

The minimum width of road during TDP varies depending on the type of road and traffic volume.

• The minimum width of a single lane road during TDP is typically around 3.7 meters.

• For a two-lane road, the minimum width during TDP is usually around 7.3 meters.

• In urban areas with heavy traffic, the minimum width of a road during TDP can be as wide as 10 meters or more.

• The width of roads during TDP is determined by factors such as traffic volume, vehicle types, and safety requirement...read more

I have a strong understanding of inspection processes and recommend thorough documentation, attention to detail, and adherence to regulations.

• Understanding of inspection procedures and protocols

• Attention to detail in identifying issues and discrepancies

• Thorough documentation of findings and recommendations

• Adherence to regulations and standards

• Utilization of appropriate tools and equipment for inspections

The standard size of barriers varies depending on their purpose and location.

• The standard size of traffic barriers is typically around 3 to 4 feet in height.

• For highway barriers, the standard length is usually 12 to 20 feet.

• Barriers used in construction sites or events may have different sizes based on the specific requirements.

• Some examples of standard barrier sizes include 3 feet by 10 feet, 4 feet by 8 feet, and 6 feet by 12 feet.

• The size of barriers may also be regulated ...read more

Welfare requirements for QF

• QF employees must have access to medical facilities and emergency services

• Adequate accommodation and transportation facilities must be provided

• Proper sanitation and hygiene facilities must be maintained

• Recreational facilities must be provided for the well-being of employees

• Regular health check-ups and medical examinations must be conducted