Section one: Contracting authority
one.1) Name and addresses
The Board of Trustees of the National Gallery
The National Gallery, Trafalgar Square
London
WC2N 5DN
Telephone
+44 2077475810
Country
United Kingdom
Region code
UKI32 - Westminster
Internet address(es)
Main address
one.3) Communication
The procurement documents are available for unrestricted and full direct access, free of charge, at
https://www.delta-esourcing.com/tenders/UK-UK-London:-Lighting-systems./K725C7V9CZ
Additional information can be obtained from the above-mentioned address
Tenders or requests to participate must be submitted electronically via
https://www.delta-esourcing.com/tenders/UK-title/K725C7V9CZ
Tenders or requests to participate must be submitted to the above-mentioned address
one.4) Type of the contracting authority
Body governed by public law
one.5) Main activity
Recreation, culture and religion
Section two: Object
two.1) Scope of the procurement
two.1.1) Title
Supply and Installation of Conservation Lighting System
two.1.2) Main CPV code
- 31527260 - Lighting systems
two.1.3) Type of contract
Supplies
two.1.4) Short description
Supply and installation of 13 LED luminaires, each measuring c1.5 x 0.4 meters, with the light output per unit to be at least 22,500 lumens, although dimmable to lower output as required.
Light output to be tuneable within a range of 5000K to 6500K.
Colour rendering must be rated at CRI 99 (R9 of 94 and R12 of 96.5) whatever the level of output. It is desirable to have some sort of diffusing of the light which neither itself degrades nor reduces the CRI and output level.
The luminaires will need to be able to rotate horizontally up to approximately 320degrees, and lockable at any given rotation angle.
We require a lamp life of c 50,000 hours.
two.1.5) Estimated total value
Value excluding VAT: £120,000
two.1.6) Information about lots
This contract is divided into lots: No
two.2) Description
two.2.3) Place of performance
NUTS codes
- UKI32 - Westminster
Main site or place of performance
Westminster
two.2.4) Description of the procurement
Supply and installation of 13 LED luminaires, each measuring c1.5 x 0.4 meters, with the light output per unit to be at least 22,500 lumens, although dimmable to lower output as required.
Light output to be tuneable within a range of 5000K to 6500K.
Colour rendering must be rated at CRI 99 (R9 of 94 and R12 of 96.5) whatever the level of output. It is desirable to have some sort of diffusing of the light which neither itself degrades nor reduces the CRI and output level.
The luminaires will need to be able to rotate horizontally up to approximately 320degrees, and lockable at any given rotation angle.
We require a lamp life of c 50,000 hours.
two.2.5) Award criteria
Price is not the only award criterion and all criteria are stated only in the procurement documents
two.2.7) Duration of the contract, framework agreement or dynamic purchasing system
Duration in months
6
This contract is subject to renewal
No
two.2.10) Information about variants
Variants will be accepted: No
two.2.11) Information about options
Options: No
two.2.13) Information about European Union Funds
The procurement is related to a project and/or programme financed by European Union funds: No
Section three. Legal, economic, financial and technical information
three.1) Conditions for participation
three.1.2) Economic and financial standing
Selection criteria as stated in the procurement documents
three.1.3) Technical and professional ability
Selection criteria as stated in the procurement documents
Section four. Procedure
four.1) Description
four.1.1) Type of procedure
Open procedure
four.1.8) Information about the Government Procurement Agreement (GPA)
The procurement is covered by the Government Procurement Agreement: Yes
four.2) Administrative information
four.2.2) Time limit for receipt of tenders or requests to participate
Date
30 May 2023
Local time
12:00pm
four.2.4) Languages in which tenders or requests to participate may be submitted
English
four.2.6) Minimum time frame during which the tenderer must maintain the tender
Duration in months: 3 (from the date stated for receipt of tender)
four.2.7) Conditions for opening of tenders
Date
30 May 2023
Local time
12:00pm
Section six. Complementary information
six.1) Information about recurrence
This is a recurrent procurement: No
six.3) Additional information
For more information about this opportunity, please visit the Delta eSourcing portal at:
https://www.delta-esourcing.com/tenders/UK-UK-London:-Lighting-systems./K725C7V9CZ" target="_blank">https://www.delta-esourcing.com/tenders/UK-UK-London:-Lighting-systems./K725C7V9CZ
To respond to this opportunity, please click here:
https://www.delta-esourcing.com/respond/K725C7V9CZ" target="_blank">https://www.delta-esourcing.com/respond/K725C7V9CZ
GO Reference: GO-2023428-PRO-22669298
six.4) Procedures for review
six.4.1) Review body
The National Gallery
Trafalgar Square
London
WC2N 5DN
Telephone
+44 2077475823
Country
United Kingdom