Section one: Contracting authority
one.1) Name and addresses
UK Research and Innovation
Polaris House, North Star Avenue
Swindon
SN2 2FL
Telephone
+44 1793442000
Country
United Kingdom
NUTS code
UKK14 - Swindon
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-Swindon:-Optical-instruments./5BNDC23ZUY
Additional information can be obtained from the above-mentioned address
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
Other activity
government funded research
Section two: Object
two.1) Scope of the procurement
two.1.1) Title
UKRI-2078 Large aperture air-spaced achromatic doublets for the EPAC high energy amplifier
Reference number
UKRI-2078
two.1.2) Main CPV code
- 38600000 - Optical instruments
two.1.3) Type of contract
Supplies
two.1.4) Short description
Proposals are sought by the Science and Technology Facilities Council (STFC, who are part of UKRI) for the supply of large aperture, anti-reflection (AR) coated, air-spaced mounted achromatic doublets for use in beam magnification and relay imaging telescopes for the high energy titanium-sapphire amplifier system as part of the EPAC Project.
The tender documentation includes the technical specification for the air-spaced achromatic doublets. The Specification should be read in conjunction with the associated drawings. The minimum scope of the contract is for the manufacture, polishing, mounting, optical testing, certification and delivery of the mounted doublets to STFC Rutherford Appleton Laboratory, UK. All technical and quality requirements are described in the tender document that are held in the eSourcing portal.
two.1.5) Estimated total value
Value excluding VAT: £288,000
two.1.6) Information about lots
This contract is divided into lots: No
two.2) Description
two.2.3) Place of performance
NUTS codes
- UKJ14 - Oxfordshire
Main site or place of performance
Oxfordshire
two.2.4) Description of the procurement
Supply of initial quantities of three types of doublets to the specifications detailed with the ability to purchase additional optics at a later date as described in Section 15 of the specification. A schematic diagram outlining the general design characteristics of each air-spaced mounted doublet is shown in Figure 1 of the specification. It consists of a pair of circular lens elements, referred to as ELEMENT A (negative meniscus) and ELEMENT B (positive meniscus), each of centre thickness Z thick, and separated by an air-gap (Z gap). The faces of each lens element are referred to as F1 to F4. Individual lens elements will be secured independently within a frame of fixed outside diameter providing a minimum clear aperture for optical transmission of a high energy laser beam.
There is an initial total of 10 doublets to be procured and delivered by March 2023, however, earlier delivery is preferred.
Please refer to the Delta eSourcing portal link for the full details and specification.
two.2.5) Award criteria
Quality criterion - Name: Quality / Weighting: 70
Cost criterion - Name: Price / Weighting: 30
two.2.6) Estimated value
Value excluding VAT: £288,000
two.2.7) Duration of the contract, framework agreement or dynamic purchasing system
Duration in months
8
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: Yes
Description of options
Further quantities may be purchased at a later date, as stated in the ITT document.
two.2.13) Information about European Union Funds
The procurement is related to a project and/or programme financed by European Union funds: No
two.2.14) Additional information
To respond to this opportunity please click here: https://ukri.delta-esourcing.com/respond/5BNDC23ZUY
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
23 June 2022
Local time
11:00am
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
23 June 2022
Local time
11:00am
Section six. Complementary information
six.1) Information about recurrence
This is a recurrent procurement: No
six.2) Information about electronic workflows
Electronic invoicing will be accepted
six.3) Additional information
The contracting authority considers that this contract may be suitable for economic operators that are small or medium enterprises (SMEs). However, any selection of tenderers will be based solely on the criteria set out for the procurement.
For more information about this opportunity, please visit the Delta eSourcing portal at:
https://ukri.delta-esourcing.com/tenders/UK-UK-Swindon:-Optical-instruments./5BNDC23ZUY
To respond to this opportunity, please click here:
https://ukri.delta-esourcing.com/respond/5BNDC23ZUY
GO Reference: GO-2022513-PRO-20134110
six.4) Procedures for review
six.4.1) Review body
UK Research & Innovation
Science & Technology Facilities Council, Rutherford Appleton Laboratory, Harwell
Oxford
OX11 0QX
Telephone
+44 1235446553
Country
United Kingdom