William Hare Junior Detailer Interview Questions and Answers

Bar bending schedule is a document that provides details of reinforcement steel bars used in construction projects.

• It includes details such as bar mark, bar size, quantity, shape, and bending dimensions.

• Helps in estimating the quantity of steel required for construction.

• Ensures proper placement and bending of reinforcement bars as per design specifications.

• Used by contractors, engineers, and construction workers for re...read more

28 days concrete strength is the standard measure of concrete's compressive strength after 28 days of curing.

• 28 days concrete strength is the standard measure of concrete's compressive strength after 28 days of curing

• It is important for assessing the quality of concrete and its ability to support structural loads

• The strength of concrete typically continues to increase beyond 28 days, but 28 days is the standard testing

Mivan is a modern construction technique using aluminum formwork, while conventional construction involves traditional methods like brick and mortar.

• Mivan is faster and more efficient than conventional construction methods.

• Mivan requires skilled labor for installation of aluminum formwork.

• Conventional construction is more labor-intensive and time-consuming.

• Mivan provides better quality finishes compared to conventional...read more

Self leveling concrete is a type of concrete that has a high flow consistency and is used to create smooth and level surfaces.

• Self leveling concrete is designed to flow easily and settle into place without the need for troweling or leveling.

• It is commonly used to level uneven floors before installing flooring materials such as tile or carpet.

• Self leveling concrete can be applied in thicknesses ranging from a featheredg...read more

The 1st Aluform mockup concreting typically takes 1-2 days to complete.

• 1-2 days is the usual timeframe for 1st Aluform mockup concreting

• Factors such as weather conditions, size of the mockup, and availability of resources can affect the duration

• Proper planning and coordination can help expedite the process

Quantity survey involves estimating and managing costs of construction projects while billing is the process of invoicing clients for work done.

• Quantity survey involves cost estimation, cost control, and cost management of construction projects.

• Billing is the process of invoicing clients for work done on a project.

• Quantity surveyors work closely with architects, engineers, and contractors to ensure that projects are co...read more

M25 ratio refers to the mix ratio of concrete, commonly used in construction projects.

• M25 ratio is 1:1:2, which means 1 part cement, 1 part sand, and 2 parts aggregate.

• This mix is commonly used for structural concrete works like columns, beams, and slabs.

• The strength of concrete with M25 ratio is typically around 25 megapascals after 28 days of curing.

Quantity survey involves estimating and managing costs of construction projects, while billing is the process of invoicing clients for work done.

• Quantity survey involves cost estimation, cost control, and contract administration.

• Billing involves invoicing clients for work done, including labor, materials, and other expenses.

• Quantity surveyors work closely with architects, engineers, and contractors to ensure projects a...read more