{
  "definitions": {
    "Tender": {
      "properties": {
        "selectionCriteria": {
          "title": "Selection criteria",
          "description": "The minimum requirements for potential suppliers to participate in the contracting process. Selection criteria ensure that a potential supplier has the legal and financial capacities and the technical and professional abilities to perform the contract.",
          "$ref": "#/definitions/SelectionCriteria"
        }
      }
    },
    "Lot": {
      "properties": {
        "selectionCriteria": {
          "title": "Selection criteria",
          "description": "Information about the conditions for participation in a lot.",
          "$ref": "#/definitions/SelectionCriteria"
        }
      }
    },
    "SelectionCriteria": {
      "title": "Selection criteria",
      "description": "Information about conditions for participation.",
      "type": "object",
      "properties": {
        "criteria": {
          "title": "Selection criteria",
          "description": "The selection criteria.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/SelectionCriterion"
          },
          "wholeListMerge": true,
          "uniqueItems": true,
          "minItems": 1
        },
        "description": {
          "title": "Description",
          "description": "The description of the criteria.",
          "type": [
            "string",
            "null"
          ],
          "minLength": 1
        }
      },
      "minProperties": 1,
      "extension_explorer:source": {
        "identifier": "selectionCriteria",
        "version": "master"
      }
    },
    "SelectionCriterion": {
      "title": "Selection criterion",
      "description": "Information about the selection criterion.",
      "type": "object",
      "properties": {
        "type": {
          "title": "Type",
          "description": "The type of the criterion.",
          "type": [
            "string",
            "null"
          ],
          "codelist": "selectionCriterionType.csv",
          "openCodelist": false,
          "enum": [
            "technical",
            "economic",
            "suitability",
            "other",
            null
          ]
        },
        "subType": {
          "title": "Subtype",
          "description": "The subtype of the criterion.",
          "type": [
            "string",
            "null"
          ],
          "minLength": 1
        },
        "description": {
          "title": "Description",
          "description": "The description of the criterion.",
          "type": [
            "string",
            "null"
          ],
          "minLength": 1
        },
        "minimum": {
          "title": "Minimum value or level",
          "description": "The minimum value or level of compliance a candidate needs to meet in order to participate.",
          "type": [
            "string",
            "null"
          ],
          "minLength": 1
        },
        "appliesTo": {
          "title": "Applies to",
          "description": "Whether the criterion applies to suppliers, subcontractors, or both.",
          "type": [
            "array",
            "null"
          ],
          "items": {
            "type": "string",
            "enum": [
              "supplier",
              "subcontractor"
            ]
          },
          "codelist": "appliesTo.csv",
          "openCodelist": false,
          "uniqueItems": true,
          "minItems": 1
        },
        "forReduction": {
          "title": "For reduction?",
          "description": "Whether the criterion is used to select the potential suppliers to be invited to the second stage of the contracting process, if the number of invitations is limited.",
          "type": [
            "boolean",
            "null"
          ]
        },
        "numbers": {
          "title": "Numbers",
          "description": "Numbers linked to the criterion.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/CriterionNumber"
          },
          "wholeListMerge": true,
          "uniqueItems": true,
          "minItems": 1
        },
        "verificationMethod": {
          "title": "Verification method",
          "description": "The methods the buyer or procuring entity uses to verify the potential supplier satisfies the criterion.",
          "type": [
            "string",
            "null"
          ],
          "minLength": 1
        }
      },
      "minProperties": 1,
      "extension_explorer:source": {
        "identifier": "selectionCriteria",
        "version": "master"
      }
    }
  }
}