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Bill of Quantities Meaning in French

bill of quantities meaning in french

A bill of quantities, or BoQ, is a document that provides a detailed list of materials and services needed to complete a project. It is often prepared after design is completed and before the project is sent out to bid.

It allows project owners to compare proposals quickly and easily, as all contractors are quoting the same amount of work. It also eliminates the risk of misunderstandings and mathematical errors during bidding.


A bill of quantities is a document that sets out the detailed quantities of materials, parts and labor required for a construction project. It is usually prepared by an independent quantity surveyor or estimator and is used in tendering and construction contracts.

The bill of quantities is a vital part of the bidding process in construction, as it allows contractors to price each element of work before sending it to bidders. It also makes it easier for project owners to compare bids and select the best contractor for the job.

In the UK, a bill of quantities is usually prepared by an experienced quantity surveyor. The surveyor will identify the elements of a construction project that can be measured and priced, then produce a formal quote for each of these components.

However, in the case of a new building project where the design is relatively complete but exact quantities are not yet known, an approximate bill of quantities may be prepared (see below). These can give a reasonable estimate of total costs and can be useful as an alternative to a full bill of quantities, particularly on smaller projects.

These estimates can then be submitted to subcontractors and suppliers for competitive pricing. They are also useful for progress payment applications.

It is very important that a bill of quantities is prepared according to standard methodology, so as not to create any misunderstandings or disputes about what has been priced. This can be difficult in practice, as often different people working on a project will have a different understanding of what has been priced.

In the case of a large construction project, it is normal for a quantity surveyor to prepare a bill of quantities on behalf of the client. This ensures that the cost is accurate and fair for both parties.

A bill of quantities should be compiled in work sections that reflect likely sub-contract packages, as this makes it easier for suppliers to obtain prices and will result in an accurate price for the client. However, it is important to ensure that the work sections reflect the full scope of work that is to be undertaken. This will avoid disputes with subcontractors and make it easier for the owner to judge the quality of the work that is being carried out.


The bill of quantities is a type of construction project management tool that identifies the material and labor that are required to complete a given task. It’s also a great way to get a firm estimate of the cost of your project, so that you can make informed decisions about how to budget for it.

A bill of quantities is typically issued to tenderers as part of the bidding process, and it is a good idea to have one before you start your bid. It helps ensure that you’re getting a fair price from contractors, and it takes the guesswork out of comparing bids.

Alternatively, you can have your own bill of quantities prepared by a quantity surveyor (see below). It’s a good idea to have a professional prepare the document, as they know best how much it will cost to do your project correctly.

Finally, the bill of quantities is a great way to show off your project’s accomplishments. It’s the most impressive of all of your construction project’s documentation.

The bill of quantities is a good example of the modern construction project management tools that have made it possible to deliver projects on time and within budget. It also helps owners avoid the costly and potentially dangerous mistake of not properly estimating the cost of their projects. Using a bill of quantities is the best way to ensure you’re getting a fair and accurate estimate for your project, so that you can make informed and responsible decisions about how to proceed.


A bill of quantities is a document that lists and itemizes the estimate of materials, parts and labor needed to complete a construction project. It is usually given out as an initial quote or estimate in the bidding process and is used to help project owners make informed decisions about hiring contractors.

A BoQ is also known as a price list or a cost book, and it is a crucial part of the procurement process for construction projects. It is usually prepared by a cost consultant and is provided with the tender documentation for the project.

It is a comprehensive list of items that describe the scope of work involved in completing the project and is often described as the best way to define the requirements for a construction project. It is a great tool for project developers and gives them clarity on what is required to successfully complete the project.

The use of a BoQ is a good idea for many reasons, including the fact that it helps to improve the accuracy of bids and the resulting project quality. It also ensures that all contractors are bidding for the same work, making it easier for owners to compare prices.

This is because a BoQ is an accurate representation of the total amount of work that will be done on a project, which can help project owners make more informed choices about who to hire. It also helps to reduce the risk of disputes over prices.

In addition, the use of a BoQ can improve efficiency in estimating and scheduling the project. It is especially useful for determining the costs of variations, such as changes to the contract specifications.

The use of a BoQ is also a good way to ensure that the right amount of material is purchased for the job at hand, which can make the difference between winning and losing a contract. It is also a great way to track the progress of a construction project and predict future cash flow needs.


A bill of quantities (BoQ) is a document that contains the measured specific amounts of all materials, parts, and labor required for a construction project. It is a necessary part of the tender process in the construction industry and provides the basis for pricing by contractors and trades.

A cost consultant or quality surveyor formulates a bill of quantities for a client to use as a reference for the design process and estimating construction costs. This type of document is usually prepared on the drawings and specifications provided by the design firm.

It is important that bills of quantities are prepared using a standard methodology, so as to avoid ambiguities and misunderstandings. This can help reduce disputes and re-work during post-tender work such as material scheduling, construction planning and cost analysis.

Another advantage of a bill of quantities is that it allows the contractor to price his or her proposal on an itemised list of all materials and equipment needed for the job. This is an invaluable tool in assessing competitive offers from potential contractors, and can also be used to assess value for money for different aspects of a project.

The main usage of a bill of quantities is to help the owner, architect, and contract administrator to obtain an accurate estimate for a construction project. This helps them in planning their budget and the overall schedule of the project. It also helps them to estimate the amount of time it will take for a project to be completed.

In some countries, including the UK, a bill of quantities is a mandatory part of a tender document for general construction projects. The document is typically prepared in accordance with the Standard Method of Measurement 7th Edition (SMM7).

Some contracts allow for re-measurement of approximate quantities during construction, and this is sometimes used on cut and fill works where the exact quantity of materials may be uncertain at the beginning of the project. This can be useful in requesting contractors to offer under equal terms, and is especially useful where it is difficult or impossible to prepare a firm bill of quantities at the outset.