Schema

You can download the release-schema.json file in English.

Tender

The extension defines these fields in the Tender object from OCDS:

Field Title Description Type(s)
lots Lots

A tender process can be divided into lots, where bidders can bid on one or more lots. Details of each lot can be provided here. Items, documents and other features may then reference the lot they are related to using relatedLot. Where no relatedLots identifier is given, the values ought to be interpreted as applicable to the whole tender. Details about the whole tender can be overridden for a given lot through their inclusion in the lot object.

 array of Lot objects
lotDetails Lot Details

Details of any criteria that apply to bidding on the lots in this tender.

 object
lotDetails.maximumLotsBidPerSupplier Maximum lots per supplier

The maximum number of lots that one supplier can bid on as part of this contracting process.

 integer
lotDetails.maximumLotsAwardedPerSupplier Maximum lots per supplier

The maximum number of lots that can be awarded to one supplier as part of this contracting process.

 integer
lotDetails.awardCriteriaDetails Award criteria details

Any detailed or further information on the award or selection criteria.

 string
lotGroups Lot groups

Where the buyer reserves the right to combine lots, or wishes to specify the total value for a group of lots, a lot group is used to capture this information.

 array of LotGroup objects

Document

The extension defines these fields in the Document object from OCDS:

Field Title Description Type(s)
relatedLots Related lot(s)

The identifiers of the lots to which this document relates.

 array of strings

Item

The extension defines these fields in the Item object from OCDS:

Field Title Description Type(s)
relatedLot Related lot

The identifier of the lot to which this item relates.

 string

Milestone

The extension defines these fields in the Milestone object from OCDS:

Field Title Description Type(s)
relatedLots Related lot(s)

The identifiers of the lots to which this milestone relates.

 array of strings

Award

The extension defines these fields in the Award object from OCDS:

Field Title Description Type(s)
relatedLots Related lot(s)

The identifiers of the lots to which this award relates.

 array of strings

Lot

The extension defines a new Lot object with these fields:

Field Title Description Type(s)
id Lot ID

A local identifier for this lot, such as a lot number. This is used in relatedLots references at the item, document and award level.

 string
title Title

A title for this lot.

 string
description Description

A description of this lot.

 string
status Lot Status

The current status of the process related to this lot.

 string from closed tenderStatus codelist
value Lot value

The maximum estimated value of this lot.

 Value object
minValue Minimum value

The estimated minimum value of the lot. A negative value indicates that the contracting process may involve payments from the supplier to the buyer (commonly used in concession contracts).

 Value object
contractPeriod Contract period

The period over which the contract is estimated or specified to be active. If the lot does not specify explicit dates, the duration field can be used.

 Period object
buyer Buyer

The organization aiming to conclude a contract with a supplier or to use the goods, works or services in this lot. This may be different from the procuring entity who may be specified in the tender data.

 OrganizationReference object

LotGroup

The extension defines a new LotGroup object with these fields:

Field Title Description Type(s)
id Lot group identifier

A local identifier for this group of lots.

 string
relatedLots Related lot(s)

A list of the identifiers of the lots that form this group. Lots can appear in more than one group.

 array of strings
optionToCombine Option to combine

The buyer reserves the right to combine the lots in this group when awarding a contract.

 boolean
maximumValue Maximum value

The maximum estimated value of the lots in this group. This can be lower than the sum total of lot values

 Value object