{
    "uri": "https://www.find-tender.service.gov.uk/api/1.0/ocdsRecordPackages/ocds-h6vhtk-077fc7",
    "publisher": {
        "name": "Cabinet Office",
        "scheme": "GB-GOR",
        "uid": "D2",
        "uri": "https://www.gov.uk/government/organisations/cabinet-office"
    },
    "publishedDate": "2026-10-02T15:45:53+01:00",
    "license": "http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
    "publicationPolicy": "https://www.gov.uk/government/publications/open-contracting",
    "version": "1.1",
    "extensions": [
        "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json",
        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json",
        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json",
        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json",
        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json",
        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json",
        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json",
        "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json",
        "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json"
    ],
    "packages": [
        "https://www.find-tender.service.gov.uk/api/1.0/ocdsRecordPackages/ocds-h6vhtk-077fc7"
    ],
    "records": [
        {
            "ocid": "ocds-h6vhtk-077fc7",
            "releases": [
                {
                    "ocid": "ocds-h6vhtk-077fc7",
                    "buyerID": [],
                    "id": "093373-2026",
                    "tag": [
                        "planning"
                    ],
                    "date": "2026-10-02T13:53:29+01:00",
                    "initiationType": "tender",
                    "parties": [
                        {
                            "name": "royal kew Gardens",
                            "id": "GB-PPON-PGTT-3583-QXLN",
                            "identifier": {
                                "scheme": "GB-PPON",
                                "id": "PGTT-3583-QXLN"
                            },
                            "address": {
                                "streetAddress": "1 Kew Palace, Royal Botanic Gardens, Kew Green",
                                "locality": "Richmond",
                                "postalCode": "TW9 3AQ",
                                "country": "GB",
                                "countryName": "United Kingdom",
                                "region": "UKI75"
                            },
                            "contactPoint": {
                                "email": "p.lutcher@kew.org",
                                "telephone": "02083325655"
                            },
                            "roles": [
                                "buyer"
                            ],
                            "details": {
                                "classifications": [
                                    {
                                        "scheme": "UK_CA_TYPE",
                                        "id": "publicAuthoritySubCentralGovernment",
                                        "description": "Public authority - sub-central government"
                                    }
                                ]
                            }
                        }
                    ],
                    "buyer": {
                        "id": "GB-PPON-PGTT-3583-QXLN",
                        "name": "royal kew Gardens"
                    },
                    "planning": {
                        "milestones": [
                            {
                                "id": "engagement",
                                "type": "engagement",
                                "description": "Interested economic operators are invited to participate via the following structured mechanisms:\n1. Market Engagement Questionnaire (MEQ)\nAll communications relating to this PMEN shall be conducted via the Delta eSourcing portal. Completed MEQs should be submitted through the portal by the deadline specified below.\n2. Supplementary Engagement Activities\nFollowing review of Market Engagement Questionnaire responses, the Authority may consider undertaking further engagement activities, including site visits, clarification discussions, and confidential, non-binding meetings with respondents. Participation in any supplementary engagement activity will be at the Authority's discretion and will be undertaken in a manner that ensures transparency and equal treatment of suppliers.",
                                "dueDate": "2026-10-26T23:59:59+00:00",
                                "status": "scheduled"
                            }
                        ],
                        "documents": [
                            {
                                "id": "093373-2026",
                                "documentType": "marketEngagementNotice",
                                "noticeType": "UK2",
                                "description": "Preliminary market engagement notice on Find a Tender",
                                "url": "https://www.find-tender.service.gov.uk/Notice/093373-2026",
                                "datePublished": "2026-10-02T13:53:29+01:00",
                                "format": "text/html"
                            }
                        ]
                    },
                    "tender": {
                        "id": "RBGKEW1594",
                        "legalBasis": {
                            "id": "2023/54",
                            "scheme": "UKPGA",
                            "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
                        },
                        "title": "Palm House Conservation Package",
                        "description": "The Palm House is a Grade I listed structure situated within the UNESCO World Heritage Site at Royal Botanic Gardens, Kew and is widely recognised as one of the most significant surviving Victorian glasshouses in the world. The project will involve the comprehensive conservation and renewal of this internationally important heritage asset.\nFor more information about this opportunity, please visit the eSourcing portal at: \nhttps://www.delta-esourcing.com/tenders/UK-UK-Richmond:-Refurbishment-work./E4V7WQ9R48\nTo respond to this opportunity, please click here: \nhttps://www.delta-esourcing.com/respond/E4V7WQ9R48",
                        "items": [
                            {
                                "id": "1",
                                "additionalClassifications": [
                                    {
                                        "scheme": "CPV",
                                        "id": "45453100",
                                        "description": "Refurbishment work"
                                    }
                                ],
                                "deliveryAddresses": [
                                    {
                                        "region": "UKI75",
                                        "country": "GB",
                                        "countryName": "United Kingdom"
                                    }
                                ],
                                "relatedLot": "1"
                            }
                        ],
                        "value": {
                            "amountGross": 30000000,
                            "amount": 25000000,
                            "currency": "GBP"
                        },
                        "mainProcurementCategory": "works",
                        "aboveThreshold": true,
                        "lots": [
                            {
                                "id": "1",
                                "contractPeriod": {
                                    "startDate": "2027-04-14T00:00:00+01:00",
                                    "endDate": "2029-04-18T23:59:59+01:00"
                                },
                                "description": null,
                                "status": "planning"
                            }
                        ],
                        "status": "planning"
                    },
                    "language": "en",
                    "extensions": [
                        "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_performance_failures_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json",
                        "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json",
                        "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json"
                    ]
                },
                {
                    "buyerID": [],
                    "id": "093484-2026",
                    "tag": [
                        "planningUpdate"
                    ],
                    "date": "2026-10-02T15:45:52+01:00",
                    "initiationType": "tender",
                    "ocid": "ocds-h6vhtk-077fc7",
                    "parties": [
                        {
                            "name": "royal kew Gardens",
                            "id": "GB-PPON-PGTT-3583-QXLN",
                            "identifier": {
                                "scheme": "GB-PPON",
                                "id": "PGTT-3583-QXLN"
                            },
                            "address": {
                                "streetAddress": "1 Kew Palace, Royal Botanic Gardens, Kew Green",
                                "locality": "Richmond",
                                "postalCode": "TW9 3AQ",
                                "country": "GB",
                                "countryName": "United Kingdom",
                                "region": "UKI75"
                            },
                            "contactPoint": {
                                "email": "p.lutcher@kew.org",
                                "telephone": "02083325655"
                            },
                            "roles": [
                                "buyer"
                            ],
                            "details": {
                                "classifications": [
                                    {
                                        "scheme": "UK_CA_TYPE",
                                        "id": "publicAuthoritySubCentralGovernment",
                                        "description": "Public authority - sub-central government"
                                    }
                                ]
                            }
                        }
                    ],
                    "buyer": {
                        "id": "GB-PPON-PGTT-3583-QXLN",
                        "name": "royal kew Gardens"
                    },
                    "planning": {
                        "milestones": [
                            {
                                "id": "engagement",
                                "type": "engagement",
                                "description": "Interested economic operators are invited to participate via the following structured mechanisms:\n1. Market Engagement Questionnaire (MEQ)\nAll communications relating to this PMEN shall be conducted via the Delta eSourcing portal. Completed MEQs should be submitted through the portal by the deadline specified below.\n2. Supplementary Engagement Activities\nFollowing review of Market Engagement Questionnaire responses, the Authority may consider undertaking further engagement activities, including site visits, clarification discussions, and confidential, non-binding meetings with respondents. Participation in any supplementary engagement activity will be at the Authority's discretion and will be undertaken in a manner that ensures transparency and equal treatment of suppliers.\nTo respond to this opportunity, please click here: https://www.delta-esourcing.com/respond/JW986V3FZ4",
                                "dueDate": "2026-10-26T23:59:59+00:00",
                                "status": "scheduled"
                            }
                        ],
                        "documents": [
                            {
                                "id": "093484-2026",
                                "documentType": "marketEngagementNotice",
                                "noticeType": "UK2",
                                "description": "Preliminary market engagement notice on Find a Tender",
                                "url": "https://www.find-tender.service.gov.uk/Notice/093484-2026",
                                "datePublished": "2026-10-02T15:45:52+01:00",
                                "format": "text/html"
                            }
                        ]
                    },
                    "tender": {
                        "id": "RBGKEW1594",
                        "legalBasis": {
                            "id": "2023/54",
                            "scheme": "UKPGA",
                            "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
                        },
                        "title": "Palm House Conservation Package",
                        "description": "The Palm House is a Grade I listed structure situated within the UNESCO World Heritage Site at Royal Botanic Gardens, Kew and is widely recognised as one of the most significant surviving Victorian glasshouses in the world. The project will involve the comprehensive conservation and renewal of this internationally important heritage asset.\nTo respond to this opportunity, please click here: https://www.delta-esourcing.com/respond/JW986V3FZ4",
                        "items": [
                            {
                                "id": "1",
                                "additionalClassifications": [
                                    {
                                        "scheme": "CPV",
                                        "id": "45453100",
                                        "description": "Refurbishment work"
                                    }
                                ],
                                "deliveryAddresses": [
                                    {
                                        "region": "UKI75",
                                        "country": "GB",
                                        "countryName": "United Kingdom"
                                    }
                                ],
                                "relatedLot": "1"
                            }
                        ],
                        "value": {
                            "amountGross": 30000000,
                            "amount": 25000000,
                            "currency": "GBP"
                        },
                        "mainProcurementCategory": "works",
                        "aboveThreshold": true,
                        "lots": [
                            {
                                "id": "1",
                                "contractPeriod": {
                                    "startDate": "2027-04-14T00:00:00+01:00",
                                    "endDate": "2029-04-18T23:59:59+01:00"
                                },
                                "description": null,
                                "status": "planning"
                            }
                        ],
                        "status": "planning"
                    },
                    "language": "en",
                    "extensions": [
                        "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_performance_failures_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json",
                        "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json",
                        "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json"
                    ]
                }
            ],
            "compiledRelease": {
                "tag": [
                    "compiled"
                ],
                "id": "ocds-h6vhtk-077fc7-2026-10-02T15:45:52+01:00",
                "date": "2026-10-02T15:45:52+01:00",
                "ocid": "ocds-h6vhtk-077fc7",
                "initiationType": "tender",
                "parties": [
                    {
                        "id": "GB-PPON-PGTT-3583-QXLN",
                        "name": "royal kew Gardens",
                        "identifier": {
                            "scheme": "GB-PPON",
                            "id": "PGTT-3583-QXLN"
                        },
                        "address": {
                            "streetAddress": "1 Kew Palace, Royal Botanic Gardens, Kew Green",
                            "locality": "Richmond",
                            "postalCode": "TW9 3AQ",
                            "country": "GB",
                            "countryName": "United Kingdom",
                            "region": "UKI75"
                        },
                        "contactPoint": {
                            "email": "p.lutcher@kew.org",
                            "telephone": "02083325655"
                        },
                        "roles": [
                            "buyer"
                        ],
                        "details": {
                            "classifications": [
                                {
                                    "scheme": "UK_CA_TYPE",
                                    "id": "publicAuthoritySubCentralGovernment",
                                    "description": "Public authority - sub-central government"
                                }
                            ]
                        }
                    }
                ],
                "buyer": {
                    "id": "GB-PPON-PGTT-3583-QXLN",
                    "name": "royal kew Gardens"
                },
                "planning": {
                    "milestones": [
                        {
                            "id": "engagement",
                            "type": "engagement",
                            "description": "Interested economic operators are invited to participate via the following structured mechanisms:\n1. Market Engagement Questionnaire (MEQ)\nAll communications relating to this PMEN shall be conducted via the Delta eSourcing portal. Completed MEQs should be submitted through the portal by the deadline specified below.\n2. Supplementary Engagement Activities\nFollowing review of Market Engagement Questionnaire responses, the Authority may consider undertaking further engagement activities, including site visits, clarification discussions, and confidential, non-binding meetings with respondents. Participation in any supplementary engagement activity will be at the Authority's discretion and will be undertaken in a manner that ensures transparency and equal treatment of suppliers.\nTo respond to this opportunity, please click here: https://www.delta-esourcing.com/respond/JW986V3FZ4",
                            "dueDate": "2026-10-26T23:59:59+00:00",
                            "status": "scheduled"
                        }
                    ],
                    "documents": [
                        {
                            "id": "093373-2026",
                            "documentType": "marketEngagementNotice",
                            "noticeType": "UK2",
                            "description": "Preliminary market engagement notice on Find a Tender",
                            "url": "https://www.find-tender.service.gov.uk/Notice/093373-2026",
                            "datePublished": "2026-10-02T13:53:29+01:00",
                            "format": "text/html"
                        },
                        {
                            "id": "093484-2026",
                            "documentType": "marketEngagementNotice",
                            "noticeType": "UK2",
                            "description": "Preliminary market engagement notice on Find a Tender",
                            "url": "https://www.find-tender.service.gov.uk/Notice/093484-2026",
                            "datePublished": "2026-10-02T15:45:52+01:00",
                            "format": "text/html"
                        }
                    ]
                },
                "tender": {
                    "id": "RBGKEW1594",
                    "legalBasis": {
                        "id": "2023/54",
                        "scheme": "UKPGA",
                        "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
                    },
                    "title": "Palm House Conservation Package",
                    "description": "The Palm House is a Grade I listed structure situated within the UNESCO World Heritage Site at Royal Botanic Gardens, Kew and is widely recognised as one of the most significant surviving Victorian glasshouses in the world. The project will involve the comprehensive conservation and renewal of this internationally important heritage asset.\nTo respond to this opportunity, please click here: https://www.delta-esourcing.com/respond/JW986V3FZ4",
                    "items": [
                        {
                            "id": "1",
                            "additionalClassifications": [
                                {
                                    "scheme": "CPV",
                                    "id": "45453100",
                                    "description": "Refurbishment work"
                                }
                            ],
                            "deliveryAddresses": [
                                {
                                    "region": "UKI75",
                                    "country": "GB",
                                    "countryName": "United Kingdom"
                                },
                                {
                                    "region": "UKI75",
                                    "country": "GB",
                                    "countryName": "United Kingdom"
                                }
                            ],
                            "relatedLot": "1"
                        }
                    ],
                    "value": {
                        "amountGross": 30000000,
                        "amount": 25000000,
                        "currency": "GBP"
                    },
                    "mainProcurementCategory": "works",
                    "aboveThreshold": true,
                    "lots": [
                        {
                            "id": "1",
                            "contractPeriod": {
                                "startDate": "2027-04-14T00:00:00+01:00",
                                "endDate": "2029-04-18T23:59:59+01:00"
                            },
                            "status": "planning"
                        }
                    ],
                    "status": "planning"
                },
                "language": "en",
                "extensions": [
                    "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json",
                    "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json",
                    "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json",
                    "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json",
                    "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json",
                    "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json",
                    "https://raw.githubusercontent.com/open-contracting-extensions/ocds_performance_failures_extension/master/extension.json",
                    "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json",
                    "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json",
                    "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json"
                ]
            },
            "versionedRelease": {
                "ocid": "ocds-h6vhtk-077fc7",
                "initiationType": [
                    {
                        "releaseID": "093373-2026",
                        "releaseDate": "2026-10-02T13:53:29+01:00",
                        "releaseTag": [
                            "planning"
                        ],
                        "value": "tender"
                    }
                ],
                "parties": [
                    {
                        "id": "GB-PPON-PGTT-3583-QXLN",
                        "name": [
                            {
                                "releaseID": "093373-2026",
                                "releaseDate": "2026-10-02T13:53:29+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "royal kew Gardens"
                            }
                        ],
                        "identifier": {
                            "scheme": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "GB-PPON"
                                }
                            ],
                            "id": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "PGTT-3583-QXLN"
                                }
                            ]
                        },
                        "address": {
                            "streetAddress": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "1 Kew Palace, Royal Botanic Gardens, Kew Green"
                                }
                            ],
                            "locality": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "Richmond"
                                }
                            ],
                            "postalCode": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "TW9 3AQ"
                                }
                            ],
                            "country": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "GB"
                                }
                            ],
                            "countryName": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "United Kingdom"
                                }
                            ],
                            "region": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "UKI75"
                                }
                            ]
                        },
                        "contactPoint": {
                            "email": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "p.lutcher@kew.org"
                                }
                            ],
                            "telephone": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "02083325655"
                                }
                            ]
                        },
                        "roles": [
                            {
                                "releaseID": "093373-2026",
                                "releaseDate": "2026-10-02T13:53:29+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": [
                                    "buyer"
                                ]
                            }
                        ],
                        "details": {
                            "classifications": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": [
                                        {
                                            "scheme": "UK_CA_TYPE",
                                            "id": "publicAuthoritySubCentralGovernment",
                                            "description": "Public authority - sub-central government"
                                        }
                                    ]
                                }
                            ]
                        }
                    }
                ],
                "buyer": {
                    "id": [
                        {
                            "releaseID": "093373-2026",
                            "releaseDate": "2026-10-02T13:53:29+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "GB-PPON-PGTT-3583-QXLN"
                        }
                    ],
                    "name": [
                        {
                            "releaseID": "093373-2026",
                            "releaseDate": "2026-10-02T13:53:29+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "royal kew Gardens"
                        }
                    ]
                },
                "planning": {
                    "milestones": [
                        {
                            "id": "engagement",
                            "type": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "engagement"
                                }
                            ],
                            "description": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "Interested economic operators are invited to participate via the following structured mechanisms:\n1. Market Engagement Questionnaire (MEQ)\nAll communications relating to this PMEN shall be conducted via the Delta eSourcing portal. Completed MEQs should be submitted through the portal by the deadline specified below.\n2. Supplementary Engagement Activities\nFollowing review of Market Engagement Questionnaire responses, the Authority may consider undertaking further engagement activities, including site visits, clarification discussions, and confidential, non-binding meetings with respondents. Participation in any supplementary engagement activity will be at the Authority's discretion and will be undertaken in a manner that ensures transparency and equal treatment of suppliers."
                                },
                                {
                                    "releaseID": "093484-2026",
                                    "releaseDate": "2026-10-02T15:45:52+01:00",
                                    "releaseTag": [
                                        "planningUpdate"
                                    ],
                                    "value": "Interested economic operators are invited to participate via the following structured mechanisms:\n1. Market Engagement Questionnaire (MEQ)\nAll communications relating to this PMEN shall be conducted via the Delta eSourcing portal. Completed MEQs should be submitted through the portal by the deadline specified below.\n2. Supplementary Engagement Activities\nFollowing review of Market Engagement Questionnaire responses, the Authority may consider undertaking further engagement activities, including site visits, clarification discussions, and confidential, non-binding meetings with respondents. Participation in any supplementary engagement activity will be at the Authority's discretion and will be undertaken in a manner that ensures transparency and equal treatment of suppliers.\nTo respond to this opportunity, please click here: https://www.delta-esourcing.com/respond/JW986V3FZ4"
                                }
                            ],
                            "dueDate": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "2026-10-26T23:59:59+00:00"
                                }
                            ],
                            "status": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "scheduled"
                                }
                            ]
                        }
                    ],
                    "documents": [
                        {
                            "id": "093373-2026",
                            "documentType": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "marketEngagementNotice"
                                }
                            ],
                            "noticeType": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "UK2"
                                }
                            ],
                            "description": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "Preliminary market engagement notice on Find a Tender"
                                }
                            ],
                            "url": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "https://www.find-tender.service.gov.uk/Notice/093373-2026"
                                }
                            ],
                            "datePublished": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "2026-10-02T13:53:29+01:00"
                                }
                            ],
                            "format": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "text/html"
                                }
                            ]
                        },
                        {
                            "id": "093484-2026",
                            "documentType": [
                                {
                                    "releaseID": "093484-2026",
                                    "releaseDate": "2026-10-02T15:45:52+01:00",
                                    "releaseTag": [
                                        "planningUpdate"
                                    ],
                                    "value": "marketEngagementNotice"
                                }
                            ],
                            "noticeType": [
                                {
                                    "releaseID": "093484-2026",
                                    "releaseDate": "2026-10-02T15:45:52+01:00",
                                    "releaseTag": [
                                        "planningUpdate"
                                    ],
                                    "value": "UK2"
                                }
                            ],
                            "description": [
                                {
                                    "releaseID": "093484-2026",
                                    "releaseDate": "2026-10-02T15:45:52+01:00",
                                    "releaseTag": [
                                        "planningUpdate"
                                    ],
                                    "value": "Preliminary market engagement notice on Find a Tender"
                                }
                            ],
                            "url": [
                                {
                                    "releaseID": "093484-2026",
                                    "releaseDate": "2026-10-02T15:45:52+01:00",
                                    "releaseTag": [
                                        "planningUpdate"
                                    ],
                                    "value": "https://www.find-tender.service.gov.uk/Notice/093484-2026"
                                }
                            ],
                            "datePublished": [
                                {
                                    "releaseID": "093484-2026",
                                    "releaseDate": "2026-10-02T15:45:52+01:00",
                                    "releaseTag": [
                                        "planningUpdate"
                                    ],
                                    "value": "2026-10-02T15:45:52+01:00"
                                }
                            ],
                            "format": [
                                {
                                    "releaseID": "093484-2026",
                                    "releaseDate": "2026-10-02T15:45:52+01:00",
                                    "releaseTag": [
                                        "planningUpdate"
                                    ],
                                    "value": "text/html"
                                }
                            ]
                        }
                    ]
                },
                "tender": {
                    "id": [
                        {
                            "releaseID": "093373-2026",
                            "releaseDate": "2026-10-02T13:53:29+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "RBGKEW1594"
                        }
                    ],
                    "legalBasis": {
                        "id": [
                            {
                                "releaseID": "093373-2026",
                                "releaseDate": "2026-10-02T13:53:29+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "2023/54"
                            }
                        ],
                        "scheme": [
                            {
                                "releaseID": "093373-2026",
                                "releaseDate": "2026-10-02T13:53:29+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "UKPGA"
                            }
                        ],
                        "uri": [
                            {
                                "releaseID": "093373-2026",
                                "releaseDate": "2026-10-02T13:53:29+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
                            }
                        ]
                    },
                    "title": [
                        {
                            "releaseID": "093373-2026",
                            "releaseDate": "2026-10-02T13:53:29+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "Palm House Conservation Package"
                        }
                    ],
                    "description": [
                        {
                            "releaseID": "093373-2026",
                            "releaseDate": "2026-10-02T13:53:29+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "The Palm House is a Grade I listed structure situated within the UNESCO World Heritage Site at Royal Botanic Gardens, Kew and is widely recognised as one of the most significant surviving Victorian glasshouses in the world. The project will involve the comprehensive conservation and renewal of this internationally important heritage asset.\nFor more information about this opportunity, please visit the eSourcing portal at: \nhttps://www.delta-esourcing.com/tenders/UK-UK-Richmond:-Refurbishment-work./E4V7WQ9R48\nTo respond to this opportunity, please click here: \nhttps://www.delta-esourcing.com/respond/E4V7WQ9R48"
                        },
                        {
                            "releaseID": "093484-2026",
                            "releaseDate": "2026-10-02T15:45:52+01:00",
                            "releaseTag": [
                                "planningUpdate"
                            ],
                            "value": "The Palm House is a Grade I listed structure situated within the UNESCO World Heritage Site at Royal Botanic Gardens, Kew and is widely recognised as one of the most significant surviving Victorian glasshouses in the world. The project will involve the comprehensive conservation and renewal of this internationally important heritage asset.\nTo respond to this opportunity, please click here: https://www.delta-esourcing.com/respond/JW986V3FZ4"
                        }
                    ],
                    "items": [
                        {
                            "id": "1",
                            "additionalClassifications": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": [
                                        {
                                            "scheme": "CPV",
                                            "id": "45453100",
                                            "description": "Refurbishment work"
                                        }
                                    ]
                                }
                            ],
                            "deliveryAddresses": [
                                {
                                    "region": [
                                        {
                                            "releaseID": "093373-2026",
                                            "releaseDate": "2026-10-02T13:53:29+01:00",
                                            "releaseTag": [
                                                "planning"
                                            ],
                                            "value": "UKI75"
                                        }
                                    ],
                                    "country": [
                                        {
                                            "releaseID": "093373-2026",
                                            "releaseDate": "2026-10-02T13:53:29+01:00",
                                            "releaseTag": [
                                                "planning"
                                            ],
                                            "value": "GB"
                                        }
                                    ],
                                    "countryName": [
                                        {
                                            "releaseID": "093373-2026",
                                            "releaseDate": "2026-10-02T13:53:29+01:00",
                                            "releaseTag": [
                                                "planning"
                                            ],
                                            "value": "United Kingdom"
                                        }
                                    ]
                                },
                                {
                                    "region": [
                                        {
                                            "releaseID": "093484-2026",
                                            "releaseDate": "2026-10-02T15:45:52+01:00",
                                            "releaseTag": [
                                                "planningUpdate"
                                            ],
                                            "value": "UKI75"
                                        }
                                    ],
                                    "country": [
                                        {
                                            "releaseID": "093484-2026",
                                            "releaseDate": "2026-10-02T15:45:52+01:00",
                                            "releaseTag": [
                                                "planningUpdate"
                                            ],
                                            "value": "GB"
                                        }
                                    ],
                                    "countryName": [
                                        {
                                            "releaseID": "093484-2026",
                                            "releaseDate": "2026-10-02T15:45:52+01:00",
                                            "releaseTag": [
                                                "planningUpdate"
                                            ],
                                            "value": "United Kingdom"
                                        }
                                    ]
                                }
                            ],
                            "relatedLot": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "1"
                                }
                            ]
                        }
                    ],
                    "value": {
                        "amountGross": [
                            {
                                "releaseID": "093373-2026",
                                "releaseDate": "2026-10-02T13:53:29+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": 30000000
                            }
                        ],
                        "amount": [
                            {
                                "releaseID": "093373-2026",
                                "releaseDate": "2026-10-02T13:53:29+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": 25000000
                            }
                        ],
                        "currency": [
                            {
                                "releaseID": "093373-2026",
                                "releaseDate": "2026-10-02T13:53:29+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "GBP"
                            }
                        ]
                    },
                    "mainProcurementCategory": [
                        {
                            "releaseID": "093373-2026",
                            "releaseDate": "2026-10-02T13:53:29+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "works"
                        }
                    ],
                    "aboveThreshold": [
                        {
                            "releaseID": "093373-2026",
                            "releaseDate": "2026-10-02T13:53:29+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": true
                        }
                    ],
                    "lots": [
                        {
                            "id": "1",
                            "contractPeriod": {
                                "startDate": [
                                    {
                                        "releaseID": "093373-2026",
                                        "releaseDate": "2026-10-02T13:53:29+01:00",
                                        "releaseTag": [
                                            "planning"
                                        ],
                                        "value": "2027-04-14T00:00:00+01:00"
                                    }
                                ],
                                "endDate": [
                                    {
                                        "releaseID": "093373-2026",
                                        "releaseDate": "2026-10-02T13:53:29+01:00",
                                        "releaseTag": [
                                            "planning"
                                        ],
                                        "value": "2029-04-18T23:59:59+01:00"
                                    }
                                ]
                            },
                            "description": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": null
                                }
                            ],
                            "status": [
                                {
                                    "releaseID": "093373-2026",
                                    "releaseDate": "2026-10-02T13:53:29+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "planning"
                                }
                            ]
                        }
                    ],
                    "status": [
                        {
                            "releaseID": "093373-2026",
                            "releaseDate": "2026-10-02T13:53:29+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "planning"
                        }
                    ]
                },
                "language": [
                    {
                        "releaseID": "093373-2026",
                        "releaseDate": "2026-10-02T13:53:29+01:00",
                        "releaseTag": [
                            "planning"
                        ],
                        "value": "en"
                    }
                ],
                "extensions": [
                    {
                        "releaseID": "093373-2026",
                        "releaseDate": "2026-10-02T13:53:29+01:00",
                        "releaseTag": [
                            "planning"
                        ],
                        "value": [
                            "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json",
                            "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json",
                            "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json",
                            "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json",
                            "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json",
                            "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json",
                            "https://raw.githubusercontent.com/open-contracting-extensions/ocds_performance_failures_extension/master/extension.json",
                            "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json",
                            "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json",
                            "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json"
                        ]
                    }
                ]
            }
        }
    ]
}