Performance specified work in construction contracts - Revision history

Designing Buildings at 08:55, 27 October 2020

2020-10-27T08:55:48Z

← Older revision		Revision as of 08:55, 27 October 2020
Line 27:		Line 27:
	* Tender.		* Tender.

−	[[Category:Contracts_/_payment]] [[Category:Design]] [[Category:Procurement]]	+	[[Category:DCN_Definition]] [[Category:DCN_Guidance]] [[Category:Contracts_/_payment]] [[Category:Design]] [[Category:Procurement]]

Editor at 19:06, 3 October 2019

2019-10-03T19:06:58Z

← Older revision		Revision as of 19:06, 3 October 2019
Line 13:		Line 13:
	Separate sub-contractor design agreements are available where the main contractor is to design specific parts of the works and a sub-contractor is to design part or all of sub-contract works.		Separate sub-contractor design agreements are available where the main contractor is to design specific parts of the works and a sub-contractor is to design part or all of sub-contract works.

−	~~= Find out more =~~	+	= Related articles on Designing Buildings Wiki =
−		+
−	=== Related articles on Designing Buildings Wiki ===	+

	* Contract documents.		* Contract documents.
Line 22:		Line 20:
	* Output-based specification.		* Output-based specification.
	* Performance.		* Performance.
		+	* Performance requirements.
	* Performance specification.		* Performance specification.
	* Responsibility for design.		* Responsibility for design.

Editor at 13:35, 31 August 2018

2018-08-31T13:35:45Z

← Older revision		Revision as of 13:35, 31 August 2018
Line 1:		Line 1:
−
	The phrase ‘performance specified work’ refers to aspects of a building development that are identified in contract documentation to be designed by contractors or suppliers.		The phrase ‘performance specified work’ refers to aspects of a building development that are identified in contract documentation to be designed by contractors or suppliers.

Line 17:		Line 16:

	=== Related articles on Designing Buildings Wiki ===		=== Related articles on Designing Buildings Wiki ===
−	*Contract documents.
−	*Contractor's design portion.
−	*Outline specification.
−	*Output-based specification.
−	*Performance specification.
−	*Responsibility for design.
−	*Specification basics.
−	*Specification.
−	*Tender.

−	[[Category:Contracts_/_payment]]	+	* Contract documents.
−	[[Category:Design]]	+	* Contractor's design portion.
−	[[Category:Procurement]]	+	* Outline specification.
		+	* Output-based specification.
		+	* Performance.
		+	* Performance specification.
		+	* Responsibility for design.
		+	* Specification basics.
		+	* Specification.
		+	* Tender.
		+
		+	[[Category:Contracts_/_payment]] [[Category:Design]] [[Category:Procurement]]

Designing Buildings at 13:59, 2 February 2015

2015-02-02T13:59:25Z

← Older revision		Revision as of 13:59, 2 February 2015
Line 8:		Line 8:
	Performance specifications describe the result that is required from particular items and leave it to the contractor or supplier to satisfy that requirement. In effect it requires them to complete the design. The nature of the performance required is typically defined by the desired outcome, or by reference to standards. See Performance specification for more information.		Performance specifications describe the result that is required from particular items and leave it to the contractor or supplier to satisfy that requirement. In effect it requires them to complete the design. The nature of the performance required is typically defined by the desired outcome, or by reference to standards. See Performance specification for more information.

−	Performance specified work is increasingly common as buildings become more complex and the supply chain becomes more integrated, with contractors and suppliers having greater involvement in design ~~and~~ at an earlier stage of the project.	+	Performance specified work is increasingly common as buildings become more complex and the supply chain becomes more integrated, with contractors and suppliers having greater involvement in design at an earlier stage of the project.

	Performance specified work used to be most commonly defined in a ‘contractors designed portion’ as a supplement to the main contract, but increasingly now it forms part of the requirements of the main contract itself.		Performance specified work used to be most commonly defined in a ‘contractors designed portion’ as a supplement to the main contract, but increasingly now it forms part of the requirements of the main contract itself.

Designing Buildings: moved Performance specified work to Performance specified work in construction contracts

2014-11-28T07:59:13Z

moved Performance specified work to Performance specified work in construction contracts

← Older revision

Revision as of 07:59, 28 November 2014

Designing Buildings at 08:28, 14 October 2014

2014-10-14T08:28:52Z

← Older revision		Revision as of 08:28, 14 October 2014
Line 1:		Line 1:
−

	The phrase ‘performance specified work’ refers to aspects of a building development that are identified in contract documentation to be designed by contractors or suppliers.		The phrase ‘performance specified work’ refers to aspects of a building development that are identified in contract documentation to be designed by contractors or suppliers.
Line 5:		Line 4:
	Specifications vary considerably depending on the stage to which the design has been developed, ranging from performance (open) specifications that require further design by the contractor, to prescriptive (closed) specifications where the design is already complete when the project is tendered.		Specifications vary considerably depending on the stage to which the design has been developed, ranging from performance (open) specifications that require further design by the contractor, to prescriptive (closed) specifications where the design is already complete when the project is tendered.

−	Most projects ~~will now~~ involve a combination of performance and prescriptive specifications. Items crucial to the design may be specified prescriptively (such as external cladding) whilst less critical items, or items requiring specialist design may be specified only by performance (such as service lifts).	+	Most projects involve a combination of performance and prescriptive specifications. Items crucial to the design may be specified prescriptively (such as external cladding) whilst less critical items, or items requiring specialist design may be specified only by performance (such as service lifts).

	Performance specifications describe the result that is required from particular items and leave it to the contractor or supplier to satisfy that requirement. In effect it requires them to complete the design. The nature of the performance required is typically defined by the desired outcome, or by reference to standards. See Performance specification for more information.		Performance specifications describe the result that is required from particular items and leave it to the contractor or supplier to satisfy that requirement. In effect it requires them to complete the design. The nature of the performance required is typically defined by the desired outcome, or by reference to standards. See Performance specification for more information.

−	Performance specified work is ~~becoming~~ increasingly common as buildings become more complex and the supply chain becomes more integrated, with contractors and suppliers having greater involvement in design and at an earlier stage of the project.	+	Performance specified work is increasingly common as buildings become more complex and the supply chain becomes more integrated, with contractors and suppliers having greater involvement in design and at an earlier stage of the project.

	Performance specified work used to be most commonly defined in a ‘contractors designed portion’ as a supplement to the main contract, but increasingly now it forms part of the requirements of the main contract itself.		Performance specified work used to be most commonly defined in a ‘contractors designed portion’ as a supplement to the main contract, but increasingly now it forms part of the requirements of the main contract itself.

Designing Buildings at 08:26, 14 October 2014

2014-10-14T08:26:44Z

← Older revision		Revision as of 08:26, 14 October 2014
Line 1:		Line 1:

−	~~#redirect~~:[[~~Performance_specification\|Performance_specification~~]]	+
		+	The phrase ‘performance specified work’ refers to aspects of a building development that are identified in contract documentation to be designed by contractors or suppliers.
		+
		+	Specifications vary considerably depending on the stage to which the design has been developed, ranging from performance (open) specifications that require further design by the contractor, to prescriptive (closed) specifications where the design is already complete when the project is tendered.
		+
		+	Most projects will now involve a combination of performance and prescriptive specifications. Items crucial to the design may be specified prescriptively (such as external cladding) whilst less critical items, or items requiring specialist design may be specified only by performance (such as service lifts).
		+
		+	Performance specifications describe the result that is required from particular items and leave it to the contractor or supplier to satisfy that requirement. In effect it requires them to complete the design. The nature of the performance required is typically defined by the desired outcome, or by reference to standards. See Performance specification for more information.
		+
		+	Performance specified work is becoming increasingly common as buildings become more complex and the supply chain becomes more integrated, with contractors and suppliers having greater involvement in design and at an earlier stage of the project.
		+
		+	Performance specified work used to be most commonly defined in a ‘contractors designed portion’ as a supplement to the main contract, but increasingly now it forms part of the requirements of the main contract itself.
		+
		+	Separate sub-contractor design agreements are available where the main contractor is to design specific parts of the works and a sub-contractor is to design part or all of sub-contract works.
		+
		+	= Find out more =
		+
		+	=== Related articles on Designing Buildings Wiki ===
		+	*Contract documents.
		+	*Contractor's design portion.
		+	*Outline specification.
		+	*Output-based specification.
		+	*Performance specification.
		+	*Responsibility for design.
		+	*Specification basics.
		+	*Specification.
		+	*Tender.
		+
		+	[[Category:Contracts_/_payment]]
		+	[[Category:Design]]
		+	[[Category:Procurement]]

Gregor Harvie: Redirected page to Performance specification

2014-02-24T14:25:57Z

Redirected page to Performance specification

New page

#redirect:[[Performance_specification|Performance_specification]]