Section one: Contracting authority/entity
one.1) Name and addresses
UNIVERSITY OF SHEFFIELD
Western Bank
SHEFFIELD
S102TN
Contact
David Middle
Telephone
+44 1142221560
Country
United Kingdom
NUTS code
UKE32 - Sheffield
Internet address(es)
Main address
one.4) Type of the contracting authority
Body governed by public law
one.5) Main activity
Education
Section two: Object
two.1) Scope of the procurement
two.1.1) Title
Components of Shock Tube System
two.1.2) Main CPV code
- 38970000 - Research, testing and scientific technical simulator
two.1.3) Type of contract
Supplies
two.1.4) Short description
The University of Sheffield (UoS) is establishing a Shock Tube laboratory as part of its brand-new Translational Energy Research Centre (TERC). The intention of the shock tube is to study high-pressure chemical kinetics of combustion reactions using various diagnostic equipment.
two.1.6) Information about lots
This contract is divided into lots: No
two.1.7) Total value of the procurement (excluding VAT)
Value excluding VAT: £315,000
two.2) Description
two.2.3) Place of performance
NUTS codes
- UKE32 - Sheffield
Main site or place of performance
The Translational Energy Research Centre (TERC), Department of Mechanical Engineering at the University of Sheffield.
two.2.4) Description of the procurement
The Shock Tube will be used to study high-pressure and high-temperature chemical kinetics of hydrogen and methane combustion, before moving onto syngas and larger hydrocarbons.
The tube will focus on high-pressure combustion applications, such as the Allam-Fetvedt cycle, diesel engine and scram-jet combustion. The supply of Shock tube will include certification, pressure testing and delivery.
▪ Mixing vessel
▪ Shock tube support (Hollow stand which can be filled up with sand, concrete,
or similar)
▪ Measuring equipment as specified before
▪ Gas manifold for preparing mixtures in mixing vessel and high pressure section
of the shock tube
▪ Engineering support
▪ Support for facility setup
two.2.11) Information about options
Options: No
two.2.14) Additional information
Regulation 32 of PCR 2015 is being applied as in 32: 2a & 2b(ii) and 5a.
No contract will be entered into until after a 10 calendar day period from the submission of the VEAT notice date.
Section four. Procedure
four.1) Description
four.1.1) Type of procedure
Negotiated without a prior call for competition
- No tenders or no suitable tenders/requests to participate in response to open procedure
- The products involved are manufactured purely for the purpose of research, experiment, study or development
Explanation:
Following several months of market research a tender specification was developed and a full OJEU tendering exercise was conducted for a range of elements of the Shock Tube system. However, on evaluation it was determined that none of the proposed systems met the technical requirements of the specification. In addition, all bidders were found to be lacking the technical experience with similar high pressure systems, leading to safety concerns. Furthermore, all of the solutions exceed the budget for the tender by circa £150k minimum, likely due to the uncertainties that remained in each of submission.
Therefore, the tender exercise was cancelled and a further period of market research ensued. During this time Heblac Technologies were identified as a technically experienced potential vendor. Following some design development, a technical solution was identified and quotation for the system specification was received. This value included all major aspects of the system with only minor site specific/installations not included.
However, the requirement remains to deliver the technical outputs associated with the full system, hence the purchase of this aspect of the system is still necessary.
A single source tender is therefore proposed to formalise the solution provided by Heblac Technologies for the following reasons:
1. The vendor is the only technically competent vendor of a potential dangerous pressure related related system identified in more than 2 years of research.
2. The vendor has produced a detailed technical solution that meets all the requirements of the Centre's technical capability and must be capability and fully integrated with the Centre's other systems.
3. The solution provided is the only solution within budget.
4. In order to secure this solution within the time available as per the grant funding agreement programme, a direct purchase is the only feasible option. It would also be considered, unprofessional to run full tender exercise in the knowledge a vendor has been identified.
5. Extreme urgency brought about by events unforeseeable for the contracting authority and in accordance with the strict conditions stated in the directive.
Summary
This is for the installation of a Shock Tube system on the grounds that meets technical capability in relation to safety needs and close collaboration with the department to ensure the technical capabilities meet the expectations of UK law. The Shock Tube and process control systems are complex and intimately linked to the design of the Centre. Therefore, we require a manufacture who has long-standing experience in the field, who are able to supply and guarantee our materials specifications, and who has proven experience of delivering similar projects in the past. Furthermore, we require the system to be fully tested FAT (Factory Acceptance Test) prior to shipment with unique systems required to fulfil this capability in the place of manufacture.
Hence, following unsuccessful tender process it is deemed necessary to collaborate with leading supplier in the field of the Shock Tube manufacture in order to obtain the goods within the allotted timescales. Therefore, Regulation 32 is being applied as in 32: 2a , 2b(ii) and 5a
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.2.1) Previous publication concerning this procedure
Notice number: 2021/S 053-134907
Section five. Award of contract/concession
A contract/lot is awarded: Yes
five.2) Award of contract/concession
five.2.1) Date of conclusion of the contract
9 August 2021
five.2.2) Information about tenders
The contract has been awarded to a group of economic operators: No
five.2.3) Name and address of the contractor/concessionaire
Heblac Technologie
Aachen
52070
Country
Germany
NUTS code
- DE - Germany
The contractor/concessionaire is an SME
No
five.2.4) Information on value of contract/lot/concession (excluding VAT)
Total value of the contract/lot/concession: £315,000
Section six. Complementary information
six.4) Procedures for review
six.4.1) Review body
University of Sheffield
Sheffield
Country
United Kingdom