Extras
| Term | Definition |
|---|---|
| Extras | Additional work requested of a contractor, not included in the original plan, which will be billed separately and will not alter the original contract amount, but increase the cost of building the home. |
What does item mean in BOQ?
The unit given as “ items” in the BOQ means such items should be carried out by the Contractor as a lump sum item.
What are the types of bill of quantities?
It is issued to tenderers for them to prepare a price for carrying out the works. According to NRM2, RICS new rules of measurement, Detailed measurement for building work, there are two types of bill of quantities; firm and approximate.
What is a firm bill of quantities?
A bill of quantities (BoQ) is a document prepared by a cost consultant that provides project-specific measured quantities of the items of work identified by the drawings and specifications in the tender documentation.
What are spot items?
The term ‘spot items’ refers to items of existing buildings that require alteration and repair. In order for quantity surveyors to be able to price spot items, they need to be inspected on site to gain an understanding of the extent of work that will be involved.
What are extra overs?
‘Extra over’ (EO) is a term that is often used when taking off for a bill of quantities (BoQ). When taking off for a BoQ, the term ‘extra over’ can be used to refer to items that to a certain extent have already been measured, but have not been priced at the full value of all their labour and materials.
What is the difference between additional work and extra work?
What’s the difference between “extra work” and “additional work” in a construction contract? Extra work is work arising outside of and independent of the contract, something not required in its performance. Additional work is required in the performance of the contract and without which it could not be carried out[1].
What is difference between BOQ and BOM?
While BOM is related to the list of inventory, including raw materials, parts, components, etc., BOQ lists the total number of materials required to complete a project. BOQs help project developers in getting detailed quotes for project requirements and BOM give a clarity on what all is needed for completion.
What is the purpose of BOQ?
Bill of Quantities which is also known as BOQ, is an efficient communication tool which is very critical for a project because it connects all the parties (client, contractor & consultant). It is made by an architect or a cost consultant.
Which is an example of an extra over?
A common example of this is when measuring drain pipes, for which the estimator may determine a cost based on the full length of the pipe measured along its centre-line, and then assess an ‘ extra over ’ cost for the additional cost necessary to pay for fittings such as bends and junctions.
What does it mean to have overhead costs?
Overhead costs refer to those expenses associated with running a business that can’t be linked to creating or producing a product or service. Email address Password
Where does extra over go in a Boq?
So the cost of a section of pipe with a bend is the cost of the length of the pipe plus the extra over cost for the bend. EO items should be listed directly beneath the main item over which they are measured, as this simplifies the the interpretation of the BoQ by suppliers.
Which is not an overhead cost on an income statement?
Overhead costs are all of the costs on the company’s income statement except for those that are directly related to manufacturing or selling a product, or providing a service. A potter’s clay and potting wheel are not overhead costs because they are directly related to the products made.
