Material Take Off Sheet: A Comprehensive Guide with Example
A Bill of Materials is the comprehensive list of raw materials, parts, assemblies, sub-assemblies, and other components needed to manufacture a product. The instruction regarding procuring and using materials has been also given by the bill of materials.
Bill of materials may include electrical documents such as ICs, and PCBAs; mechanical documents such as hardware; software; or other related documents and drawings.
Different types of Bill of Materials
There are mainly three types of bill of materials (BOM) which include:
Manufacturing BOM
These types of bills of materials include a comprehensive list of all the items which are required for making a manufactured and shippable finished product.
Sales BOM
This type of bill of materials is the details of the product before the assembly in the sales phase. In this case, the finished products are required in developing the sales order document. The finished products have been managed as the sales items.
Engineering BOM
This type of bill of material helps to show the component structure which contains the technical or mechanical drawing of the product.
Advantages of Bill of Materials
The manufacturing process of the product can be accurate and efficient with the help of a bill of materials. Companies get several advantages from using a bill of materials which include:
➢ Planning regarding the purchase of raw materials
➢ The estimation of the material costs
➢ Efficient inventory management
➢ Tracking and planning regarding the requirements of materials
➢ The budget of the project has been controlled
➢ BOM helps to stay on the right project schedule
➢ The records of the projects have been maintained and help to identify the actual cause of the project failure
A Detailed Guide to Material Takeoff Work Sheets
Material Takeoff Work Sheets are an important part of the daily operations in the construction or manufacturing industry. This helpful document includes a comprehensive list of material requirements that are needed for a project and is also beneficial in breaking down the cost of the project into the project component parts. Material Takeoff Work Sheets help to ensure that all the essential materials of the project have been acquired on time without any kind of disruption in the project. In addition, Material Takeoff Work Sheets are also essential to track the progression of the purchase and prepare budgets for the project.
The reason behind using construction Material Takeoff Work Sheets
Material Takeoff Work Sheets help to provide an idea about the entire construction procedures. The whole building costs as well as the amount of labour required for the project for the successful completion of the construction project have been planned by using Material Takeoff Work Sheets. This Material Takeoff Work Sheet also helps to estimate building costs and the material requirements for various construction activities which influences the right installation of the manpower for completing the project. The latest market price of the project materials can also be obtained by the Material Takeoff Work Sheets which helps to prepare the actual budget and helps to apply the profit margin before placing the bid on that construction project.
Contribution of the project professionals in the Material Takeoff processes
Engineers
Engineers are involved in reviewing the technical drawings which help to ensure that the project materials have met the structural and engineering specifications.
Quantity Surveyors
They are involved in providing accurate estimations of the project materials and informing the overall budget of the project.
Architects and Designers
The necessary drawings of the project have been provided by these design professionals. They are involved in ensuring that the Material Takeoff worksheets reflect the design intent of the project accurately.
Project Managers
Project managers help to ensure that the material takeoff has been aligned with the scope of the project, the project’s timelines and the budget of the project.
Advantages of Material Takeoff Work Sheets
➢ Material Takeoff Work Sheets are a great resource for any construction project.
➢ These Takeoff sheets help to save time, budget and resources for the project by streamlining the material procurement.
➢ Crucial information including material code, types of materials, the size of the materials, and cost and quantity of the materials can be obtained by using Material Takeoff Work Sheets which help to generate detailed material plans for the project.
➢ The assessment of the current inventories and management of the purchasing process has been done accurately by using the Material Takeoff Work Sheets.
➢ The overall management of the construction project has been simplified with the help of Material Takeoff Work Sheets.
Components measured in Material Takeoff Work Sheets
Several measurements are required for material takeoff worksheets which depend on the types of materials that are going to be used.
Count
The number of each individual item should be estimated to get an accurate material takeoff.
Weight
The weight of the materials also needs to be calculated as materials are sold out by their weights.
To learn more, watch the following video tutorial.
Video Source: Sam Bahman
Length
The total length of the materials has been also estimated to find out how many pieces of materials are required for the construction process.
Area
The surface area of the materials should be measured by multiplying the width by the length of that material. This measurement is useful to get the material takeoff for several things including plaster, flooring and paints. This measurement is also useful to calculate the count of the materials more quickly.
Volume
This measurement is required in case of dealing with fluid materials including concrete or amorphous including sand to get accurate material takeoff.
