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Contents | Foreword | Introduction | The Law | Document Management | PKI & ES | DECS
e-Purchasing | Collaborative Working | e-Tendering | Reverse Auction
Government Procurement Card | The e-Business Revolution | Conditions & Guidance
Contact Details | Glossary of Terms | Acknowledgements


Section Links


What is this Chapter about?
Key points
The Detail
What is a Reverse Auction?
What Items are Suitable for a Reverse Auction?

Advertising
Preparing for a Reverse Auction
EU Legislation
Summary
Who should I contact if I want to find out more?



What is this Chapter about?


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This Chapter explains what Reverse Auctions are and what is involved in undertaking one. It also considers the appropriateness of the technique for Defence procurement and the legal considerations.

Key points

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  • Reverse auctions are competitions held “on-line”, with the bid prices visible to all bidders, unless a ranked auction is held in which bidders only know their rank relative to other bidders, but are not privy to actual bid amounts;

  • Simple commodity items or services where the market place is highly competitive are most suitable for reverse auctions, yet any item with clearly defined requirements and more than one source of supply should be considered;

  • It is essential that advertisements for competitions to be run on a reverse auction basis state this clearly, along with the criteria for selection;

  • EU Public Procurement Directives do not currently recognise the technique of reverse auctions, but are being amended to do so.

 

The Detail

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What is a Reverse Auction?

Reverse Auctions, also known as “on-line bidding”, are a means of buying items or services against a published specification where pre-selected Industrial partners are invited to bid in an on-line auction. All bids made during the auction are published anonymously on-line, in the expectation that competitive pressure, when bidders see the prices bid, will force prices lower as the auction proceeds. With the exception of ranked auctions in which the bid amounts are not known to other bidders. The auction is time limited, but arrangements maybe put in place to ensure that if a “leading” bid is made very close to the timed completion of the auction further time is provided to allow other bids to ensure that the lowest price is obtained. A contract is then awarded to the lowest bidder based on the terms and conditions published at the outset, during the contractor pre-selection phase of the Reverse Auction.

What Items are Suitable for a Reverse Auction?

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Reverse auctions rely on competition driving prices down and it therefore follows that the less complex or specialised the goods or service being procured, the greater the chance for a successful auction. Simple commodity items or services which can be clearly defined and have a wide range of potential Industrial suppliers will be best suited to the auction process. However, in considering the use of reverse auctions, it is important to ensure that the principles underlying the existing procurement process, namely those of confidentiality, fairness and equity are maintained.

Advertisings

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It is essential that adverts for goods or services where a reverse auction is being considered, clearly state:

  • That the ultimate selection may be made on the basis of a reverse auction;

  • The evaluation criteria, including any weighting between fixed elements and the variable element of price;

  • Information on the process itself including details of any third party service provider;

  • Conditions of bidding including the minimum decrements permitted;

  • Equipment/ technical issues.

Preparing for a Reverse Auction

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It is necessary to select a service provider to assist in the conduct of the auction. The MOD is considering establishing a corporate capability for the conduct of Reverse Auctions, but until this corporate capability becomes available it will be necessary for MOD teams undertaking Reverse Auctions to select a service provider on a project-by-project basis. Therefore in the interim, advice on identifying a suitable service provider should be sought from DCSA through local IS Sections. For Industry there are a number of potential service providers, an example being Exostar which has the capability.

Prior to conducting an auction it is necessary to clearly state the specification of the goods or services to be acquired and to pre-select Industrial partners. Pre-selection should cover issues such as technical ability, financial viability, previous Industrial supplier history, quality etc. The purchaser must ensure that they are confident that any Industrial supplier taking part in the auction will be able to meet their business commitments should they win the auction. Since it would be unreasonable to conduct further checks or negotiations once the auction commences this pre-selection process is crucial and should be undertaken with considerable rigour and well before the auction is due to take place.

The terms and conditions that will apply to the prospective contract must be stated at the outset and accepted by all prospective bidders. For overseas Industrial partners, particular attention will be needed to deal with the issues of currency and timing. If the bid is not to be in £ Sterling, the exchange rate will need to be agreed in advance of the auction using an exchange rate calculated in accordance with a pre-agreed mechanism.

The auction, when it takes place, should be conducted on the basis of price only with pre-agreed minimum bid decrements (i.e. reductions in price) that will apply. Other variables (which must be quantifiable, capable of being expressed in figures and percentages and agreed with potential bidders during the preparation for the Reverse Auction) must be fixed at the point the auction begins, but may contribute towards the scores awarded to bids. For example, a bidder who can achieve faster delivery may achieve a higher score, if they bid the same price, as a bidder who cannot deliver as fast, but these scores must be visible to bidders, along with bid prices. The way in which an auction is to be evaluated must be very clearly explained to prospective bidders before the auction commences.

EU Legislation

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The current EU Directives do not address electronic reverse auctions because this concept did not exist as a practical methodology when the Directives were formulated or even when they were last amended. However, the EU Directives do not currently permit iterative or repeat tendering and it is the opinion of some that reverse auctions fall into this category and are therefore not permitted under the current UK implementing Regulations. The Directives are in the course of amendment by the EU and are expected to allow for the auction process and to facilitate e-Procurement generally. It will be some time before this change to the Directives takes place and is introduced into UK by Regulation (likely by mid 2004). Until the law is amended, the utilisation of a reverse auction process should be considered on a case by case basis, taking legal advice where appropriate.

Summary

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The electronic environment can be used for Reverse Auctions which can facilitate the procurement of goods and services at highly competitive prices. Considerable effort is required in the initial stages of arranging the auction to ensure all those taking part understand the requirement being auctioned, the processes involved, their various responsibilities and commitments if they should win and that the result of the Reverse Auction will lead to a formal contract at the prices quoted on-line. Reverse Auctions are a new way of selecting a supplier and are not a replacement for a contract.

Who should I contact if I want to find out more?

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Grant Lovett, Principal Directorate Commercial
Tel: (01225) 467593
e-mail: pdc-comm@a.dii.mod.uk


Are there any background documents?

DCTM 39/2002
See Also Chapter 1

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