Bill of quantities BOQ - Revision history

Editor at 09:08, 14 August 2023

2023-08-14T09:08:30Z

← Older revision		Revision as of 09:08, 14 August 2023
Line 1:		Line 1:
−	[[File:Measurement-~~g9dd983de5 1280~~.jpg]]	+	[[File:Measurement-g9dd983de5_1280.jpg\|link=File:Measurement-g9dd983de5_1280.jpg]]

	= What is a bill of quantities? =		= What is a bill of quantities? =

Designing Buildings at 08:02, 19 December 2022

2022-12-19T08:02:46Z

← Older revision		Revision as of 08:02, 19 December 2022
Line 1:		Line 1:
		+	[[File:Measurement-g9dd983de5 1280.jpg]]
		+
	= What is a bill of quantities? =		= What is a bill of quantities? =

Designing Buildings at 08:00, 19 December 2022

2022-12-19T08:00:15Z

Show changes

Designing Buildings at 07:48, 19 December 2022

2022-12-19T07:48:08Z

← Older revision		Revision as of 07:48, 19 December 2022
Line 1:		Line 1:
−	= ~~Introduction~~ =	+	= What is a bill of quantities? =

−	~~The~~ bill of quantities (sometimes referred to as 'BoQ' or 'BQ') is a document prepared by ~~the~~ cost consultant (~~often~~ a quantity surveyor) that provides project specific measured quantities of the items ~~of work~~ identified ~~by the~~ drawings and specifications ~~in the tender documentation~~..	+	A bill of quantities (sometimes referred to as 'BoQ' or 'BQ') is a document generally prepared by a cost consultant (such as a quantity surveyor) that provides project-specific measured quantities of the items identified in drawings and specifications for a built asset such as a building. Preparing a bill of quantities requires that the design is complete and a specification has been prepared.

−	The quantities may be measured in number, length, area, volume, weight or time~~. Preparing a bill of quantities requires that the design is complete and a specification has been prepared~~.	+	The quantities listed in a bill of quantities may be measured in terms of number, length, area, volume, weight or time.

−	~~The bill of quantities~~ is ~~issued to tenderers for them to prepare~~ a ~~price for carrying out the works. The~~ bill of quantities assists tenderers in the calculation of construction costs for their tender, and, as it means all tendering contractors will be pricing the same quantities (rather than taking off quantities from the drawings and specifications themselves), it also provides a fair and accurate system for ~~tendering.~~	+	= What is a bill of quantities for? =

−	The ~~contractor~~ tenders against the bill of quantities, stating their price for each item. This priced bill of quantities constitutes the tenderer's offer. As the offer is built up of prescribed items, it is possible to compare both the overall price and individual items directly with other tenderers' offers, allowing a detailed assessment of which aspects of a tender may offer good or poor value. This information can assist with tender negotiations.	+	Bills of quantities are generally prepared as part of the tender documentation that is issued to prospective suppliers to obtain a price. The bill of quantities assists tenderers in the calculation of construction costs for their tender, and, as it means all tenders will be pricing the same quantities (rather than taking off quantities from the drawings and specifications themselves), it also provides a fair and accurate system for tendering, and a useful way of comparing tenders.
		+
		+	Suppliers tender against the bill of quantities, stating their price for each item. This priced bill of quantities constitutes the tenderer's offer. As the offer is built up of prescribed items, it is possible to compare both the overall price and individual items directly with other tenderers' offers, allowing a detailed assessment of which aspects of a tender may offer good or poor value. This information can assist with tender negotiations.

	The priced bill of quantities will also:		The priced bill of quantities will also:
Line 16:		Line 18:
	* Provide a basis for the preparation of the final account.		* Provide a basis for the preparation of the final account.

−	~~See also~~: Advantages of a bill of quantities.	+	For more information see: Advantages of a bill of quantities.

	= Standards for bills of quantities =		= Standards for bills of quantities =

Designing Buildings at 13:10, 8 December 2022

2022-12-08T13:10:40Z

← Older revision		Revision as of 13:10, 8 December 2022
Line 1:		Line 1:
	= Introduction =		= Introduction =

−	The bill of quantities (sometimes referred to as 'BoQ' or 'BQ') is a document prepared by the cost consultant (often a quantity surveyor) that provides project specific measured quantities of the items of work identified by the drawings and specifications in the tender documentation.	+	The bill of quantities (sometimes referred to as 'BoQ' or 'BQ') is a document prepared by the cost consultant (often a quantity surveyor) that provides project specific measured quantities of the items of work identified by the drawings and specifications in the tender documentation..

	The quantities may be measured in number, length, area, volume, weight or time. Preparing a bill of quantities requires that the design is complete and a specification has been prepared.		The quantities may be measured in number, length, area, volume, weight or time. Preparing a bill of quantities requires that the design is complete and a specification has been prepared.

Designing Buildings: Reverted edits by 124.82.49.85 (talk) to last revision by Designing Buildings

2022-08-17T06:37:56Z

Reverted edits by 124.82.49.85 (talk) to last revision by Designing Buildings

← Older revision		Revision as of 06:37, 17 August 2022
Line 117:		Line 117:
	* Working up construction works.		* Working up construction works.

−	~~[[Category:Articles_needing_more_work]]~~ [[Category:DCN_Definition]] [[Category:DCN_Guidance]] [[Category:DCN_Standard]] [[Category:Standards_/_measurements]] [[Category:Contracts_/_payment]] [[Category:Cost_/_business_planning]] [[Category:Design]] [[Category:Procurement]]	+	[[Category:DCN_Definition]] [[Category:DCN_Guidance]] [[Category:DCN_Standard]] [[Category:Standards_/_measurements]] [[Category:Contracts_/_payment]] [[Category:Cost_/_business_planning]] [[Category:Design]] [[Category:Procurement]]

124.82.49.85 at 01:18, 17 August 2022

2022-08-17T01:18:48Z

← Older revision		Revision as of 01:18, 17 August 2022
Line 117:		Line 117:
	* Working up construction works.		* Working up construction works.

−	[[Category:DCN_Definition]] [[Category:DCN_Guidance]] [[Category:DCN_Standard]] [[Category:Standards_/_measurements]] [[Category:Contracts_/_payment]] [[Category:Cost_/_business_planning]] [[Category:Design]] [[Category:Procurement]]	+	[[Category:Articles_needing_more_work]] [[Category:DCN_Definition]] [[Category:DCN_Guidance]] [[Category:DCN_Standard]] [[Category:Standards_/_measurements]] [[Category:Contracts_/_payment]] [[Category:Cost_/_business_planning]] [[Category:Design]] [[Category:Procurement]]

Designing Buildings at 10:36, 2 August 2022

2022-08-02T10:36:25Z

← Older revision		Revision as of 10:36, 2 August 2022
Line 84:		Line 84:

	Approximate bills of quantities can also be used during the design process as a tool for controlling design. They are then sometimes included in the tender documents as a guide with a caveat stating that responsibility for measuring quantities lies with the contractor, and drawings and specifications take priority over any description in the approximate bills (see Approximate quantities cost plan).		Approximate bills of quantities can also be used during the design process as a tool for controlling design. They are then sometimes included in the tender documents as a guide with a caveat stating that responsibility for measuring quantities lies with the contractor, and drawings and specifications take priority over any description in the approximate bills (see Approximate quantities cost plan).
−
−	~~{{:C_link_cta_setup\|BoQ template}}~~

	= Related articles on Designing Buildings =		= Related articles on Designing Buildings =

Editor at 04:41, 25 April 2022

2022-04-25T04:41:13Z

← Older revision		Revision as of 04:41, 25 April 2022
Line 87:		Line 87:
	{{:C_link_cta_setup\|BoQ template}}		{{:C_link_cta_setup\|BoQ template}}

−	= Related articles on Designing Buildings ~~Wiki~~ =	+	= Related articles on Designing Buildings =

	* Advantages of a bill of quantities		* Advantages of a bill of quantities

Editor at 04:29, 25 April 2022

2022-04-25T04:29:40Z

← Older revision		Revision as of 04:29, 25 April 2022
Line 107:		Line 107:
	* Quantity.		* Quantity.
	* Schedule of rates for construction		* Schedule of rates for construction
		+	* Schedule of work for construction
	* Specification for construction		* Specification for construction
	* Standard Method of Measurement SMM7		* Standard Method of Measurement SMM7