Contract award notice
Results of the procurement procedure
Section I: Contracting
entity
I.1) Name and addresses
National Physical Laboratory
Hampton Road
Teddington
TW11 0LW
UK
Contact person: Nina Heath
E-mail: nina.heath@npl.co.uk
NUTS: UK
Internet address(es)
Main address: www.npl.co.uk
Address of the buyer profile: www.npl.co.uk
I.4) Type of the contracting authority
Body governed by public law
I.5) Main activity
Other: Scientific Research
Section II: Object
II.1) Scope of the procurement
II.1.1) Title
CAN - Optical Frequency Comb
II.1.2) Main CPV code
38000000
II.1.3) Type of contract
Supplies
II.1.4) Short description
Comparison of optical frequency standards is essential for verifying that the clocks both locally and remotely at other national metrological institutes all agree to within their quoted uncertainties. These quoted uncertainties can be as low as ~1e-18, and so agreement between multiple clocks all operating at this level is required to verify that uncertainty. Remote clock comparisons at NPL, or between NPL and other European NMIs, are only possible at this uncertainty using optical frequency combs and telecoms optical fibre links to compare and transmit frequencies over long distances.
By using an optical frequency comb with the full flexibility to cover the 500 nm to 2000 nm wavelength range, the infrastructure will be in place to enable any of the likely candidates for an optical representation of the SI second to be compared over a short cross-site fibre link. The optical frequency comb will also require dedicated branches to link with the optical clocks and oscillators already available at NPL, these include the Sr+ at 674 nm, the Sr lattice at 698 nm, the Yb+ clocks at both 871 nm and 934 nm, and an ultrastable laser at 1064 nm.
II.1.6) Information about lots
This contract is divided into lots:
No
II.1.7) Total value of the procurement
Value excluding VAT:
510 158.06
GBP
II.2) Description
II.2.3) Place of performance
NUTS code:
UK
II.2.4) Description of the procurement
An optical frequency comb for comparison of optical clocks over a short fibre link
Qty: 1
II.2.5) Award criteria
Quality criterion: Technical
/ Weighting: 70%
Price
/ Weighting:
30%
II.2.11) Information about options
Options:
No
II.2.13) Information about European Union funds
The procurement is related to a project and/or programme financed by European Union funds:
No
Section IV: Procedure
IV.1) Description
IV.1.1) Type of procedure
Award of a contract without prior publication of a call for competition
Justification for selected award procedure:
The procurement falls outside the scope of application of the Directive
Explanation
Proposed procurement was very similar to the competitive tender purchase of Frequency Combs previously conducted by T&F/OFM earlier in 2021 and again in 2023, which were purchased to equip state-of-the-art test and evaluation laboratories both in Teddington and in Glasgow.
Because of this, OFM have now installed and commissioned several of these systems and invested a substantial amount of time in developing a full understanding of the system. At the time of the previous procurements, the Menlo system was evaluated to provide the most appropriate solution to the T&F needs by far. By purchasing a similar system from the same supplier, the embedded expertise in this system can be exploited, and subsequently interoperability of systems can be developed.
Based on the specification from the previous tender processes, the systems from other two bidders were found to be the only ones capable of demonstrably meeting the repetition rate tunability and the required flexibility in a turn-key system. None of the alternative suppliers could guarantee or demonstrate the specification at the required level. Menlo systems scored high on demonstrated performance systems integration and service.
Since we have tested the market twice in the past few years with the same outcome, we are confident that Menlo Systems is the only provider that can meet the expected requirements for our purposes.
IV.1.8) Information about Government Procurement Agreement (GPA)
The procurement is covered by the Government Procurement Agreement:
Yes
IV.2) Administrative information
IV.2.1) Previous publication concerning this procedure
Notice number in the OJ S:
2024/S 000-001905
IV.2.9) Information about termination of call for competition in the form of a prior information notice
The contracting authority will not award any further contracts based on the above prior information notice
Section V: Award of contract
Title: An optical frequency comb for comparison of optical clocks over a short fibre link
A contract/lot is awarded:
Yes
V.2 Award of contract
V.2.1) Date of conclusion of the contract
31/01/2024
V.2.2) Information about tenders
Number of tenders received: 1
Number of tenders received from SMEs: 1
Number of tenders received from tenderers from EU Member States: 1
Number of tenders received by electronic means: 1
The contract has been awarded to a group of economic operators:
No
V.2.3) Name and address of the contractor
Menlo Systems GmbH
Am Klopferspitz 19a, Bayern
Martinsried
82152
DE
NUTS: DE
The contractor is an SME:
No
V.2.4) Information on value of the contract/lot (excluding VAT)
Total value of the contract/lot:
: 510 158.06
GBP
V.2.5) Information about subcontracting
Section VI: Complementary information
VI.4) Procedures for review
VI.4.1) Review body
National Physical Laboratory
Hampton Road
Teddington
TW11 0LW
UK
Telephone: +44 2089773222
VI.5) Date of dispatch of this notice
09/02/2024