{
    "uri": "https://www.find-tender.service.gov.uk/api/1.0/ocdsRecordPackages/ocds-h6vhtk-050e2c",
    "publisher": {
        "name": "Cabinet Office",
        "scheme": "GB-GOR",
        "uid": "D2",
        "uri": "https://www.gov.uk/government/organisations/cabinet-office"
    },
    "publishedDate": "2026-06-12T11:53:55+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-050e2c"
    ],
    "records": [
        {
            "ocid": "ocds-h6vhtk-050e2c",
            "releases": [
                {
                    "ocid": "ocds-h6vhtk-050e2c",
                    "id": "019494-2025",
                    "tag": [
                        "planning"
                    ],
                    "date": "2025-05-07T16:24:55+01:00",
                    "initiationType": "tender",
                    "parties": [
                        {
                            "name": "The Royal Borough of Kingston upon Thames",
                            "id": "GB-PPON-PWRN-9366-HZGV",
                            "identifier": {
                                "scheme": "GB-PPON",
                                "id": "PWRN-9366-HZGV"
                            },
                            "address": {
                                "streetAddress": "Guildhall, High Street",
                                "locality": "Kingston upon Thames",
                                "postalCode": "KT1 1EU",
                                "country": "GB",
                                "countryName": "United Kingdom",
                                "region": "UKI63"
                            },
                            "contactPoint": {
                                "name": "Commissioning Team",
                                "email": "commissioning@kingston.gov.uk",
                                "telephone": "+44 2085475000"
                            },
                            "roles": [
                                "buyer"
                            ],
                            "details": {
                                "url": "http://www.kingston.gov.uk",
                                "classifications": [
                                    {
                                        "scheme": "UK_CA_TYPE",
                                        "id": "publicAuthoritySubCentralGovernment",
                                        "description": "Public authority - sub-central government"
                                    }
                                ]
                            }
                        }
                    ],
                    "buyer": {
                        "id": "GB-PPON-PWRN-9366-HZGV",
                        "name": "The Royal Borough of Kingston upon Thames"
                    },
                    "planning": {
                        "milestones": [
                            {
                                "id": "engagement",
                                "type": "engagement",
                                "description": "The Preliminary Market Engagement documents have been published on the Council's e-procurement portal, London Tenders Portal https://procontract.due-north.com/Opportunities\nPlease access the project via the portal to download and complete the Pre Market Engagement questionnaire.  Please submit your response via the portal.",
                                "dueDate": "2025-05-14T23:59:59Z",
                                "status": "scheduled"
                            }
                        ],
                        "documents": [
                            {
                                "id": "019494-2025",
                                "documentType": "marketEngagementNotice",
                                "noticeType": "UK2",
                                "description": "Preliminary market engagement notice on Find a Tender",
                                "url": "https://www.find-tender.service.gov.uk/Notice/019494-2025",
                                "datePublished": "2025-05-07T16:24:55+01:00",
                                "format": "text/html"
                            }
                        ]
                    },
                    "tender": {
                        "id": "DN773875",
                        "legalBasis": {
                            "id": "2023/54",
                            "scheme": "UKPGA",
                            "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
                        },
                        "title": "Household Reuse and Recycling Centre and Waste Transfer Station Redevelopment Soft Market Testing",
                        "description": "The Royal Borough of Kingston Council is planning to undertake a tendering exercise for the redevelopment of the borough’s Household Reuse and Recycling Centre and Waste Transfer Station.\nThe project is currently at the end of RIBA Stage 2 and the Council wishes to understand from construction contractors their interest in tendering for such a scheme and whether they would wish to do so on a single, traditional basis or on a two stage, design and build basis.\nThe scope of the project will be to refurbish the existing Waste Transfer Station (2898m2) (recladding, new roof, repairs to steel work etc) and redevelop the Household Reuse and Recycling Centre (4022m2) (mainly civils work including construction of ramps to create step free site).\nDepending upon feedback from the market, if the Council moves forward on a design and build the scope would also include the completion of RIBA Stages 3 and 4.",
                        "items": [
                            {
                                "id": "1",
                                "additionalClassifications": [
                                    {
                                        "scheme": "CPV",
                                        "id": "71000000",
                                        "description": "Architectural, construction, engineering and inspection services"
                                    },
                                    {
                                        "scheme": "CPV",
                                        "id": "45000000",
                                        "description": "Construction work"
                                    }
                                ],
                                "relatedLot": "1"
                            }
                        ],
                        "mainProcurementCategory": "works",
                        "aboveThreshold": true,
                        "lots": [
                            {
                                "id": "1",
                                "contractPeriod": {
                                    "startDate": "2025-09-01T00:00:00Z",
                                    "endDate": "2030-08-29T23:59:59Z",
                                    "maxExtentDate": "2031-09-30T23:59:59Z"
                                },
                                "hasRenewal": true,
                                "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_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"
                    ]
                },
                {
                    "id": "055622-2026",
                    "tag": [
                        "tender"
                    ],
                    "date": "2026-06-12T11:53:55+01:00",
                    "initiationType": "tender",
                    "ocid": "ocds-h6vhtk-050e2c",
                    "parties": [
                        {
                            "name": "The Royal Borough of Kingston upon Thames",
                            "id": "GB-PPON-PWRN-9366-HZGV",
                            "identifier": {
                                "scheme": "GB-PPON",
                                "id": "PWRN-9366-HZGV"
                            },
                            "address": {
                                "streetAddress": "Guildhall 2",
                                "locality": "Kingston upon Thames",
                                "postalCode": "KT1 1EU",
                                "country": "GB",
                                "countryName": "United Kingdom",
                                "region": "UKI63"
                            },
                            "contactPoint": {
                                "email": "commissioning@kingston.gov.uk",
                                "telephone": "+44 2085475000"
                            },
                            "roles": [
                                "buyer"
                            ],
                            "details": {
                                "url": "http://www.kingston.gov.uk",
                                "classifications": [
                                    {
                                        "scheme": "UK_CA_TYPE",
                                        "id": "publicAuthoritySubCentralGovernment",
                                        "description": "Public authority - sub-central government"
                                    }
                                ]
                            }
                        }
                    ],
                    "buyer": {
                        "id": "GB-PPON-PWRN-9366-HZGV",
                        "name": "The Royal Borough of Kingston upon Thames"
                    },
                    "tender": {
                        "id": "DN773875",
                        "legalBasis": {
                            "id": "2023/54",
                            "scheme": "UKPGA",
                            "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
                        },
                        "title": "Design and Refurbishment of Waste Transfer Station and Household Refuse Recycling Centre",
                        "description": "The South London Waste Partnership has been working together with the Authority to upgrade the existing, Authority owned site at Villers Road. In connection with this, a Stage 2 design has been carried out. The Stage 2 design, together with further surveys carried out since, are issued with these tender documents. \nThe PCSA Services comprise the pre-construction services required to develop the project from the current Stage 2 design through the pre-construction phase, including design development, buildability and programme review, cost planning and market testing, risk management, supply chain engagement, and preparation of the Contractor's proposals for the Main Works. \nThe Main Works comprise the design and refurbishment of the Waste Transfer Station, provision of new Household Reuse and Recycling Centre facilities, upgrading of site infrastructure, and relocation of welfare facilities. \nThis Tender is for the Pre-Construction Services Agreement (PCSA) Fee associated with the PCSA Services, together with main works preliminaries, overheads and profit percentages for evaluation purposes. A cost plan will also be requested as part of the Tender to obtain an indicative budget for the Main Works. \nIt is intended that the successful Bidder appointed under the PCSA will subsequently undertake the Main Works under a Design and Build Contract, subject to agreement of the final construction cost and the necessary approvals.",
                        "status": "active",
                        "items": [
                            {
                                "id": "1",
                                "additionalClassifications": [
                                    {
                                        "scheme": "CPV",
                                        "id": "45222110",
                                        "description": "Waste disposal site construction work"
                                    },
                                    {
                                        "scheme": "CPV",
                                        "id": "45213270",
                                        "description": "Construction works for recycling station"
                                    },
                                    {
                                        "scheme": "CPV",
                                        "id": "71000000",
                                        "description": "Architectural, construction, engineering and inspection services"
                                    }
                                ],
                                "deliveryAddresses": [
                                    {
                                        "region": "UKI63",
                                        "country": "GB",
                                        "countryName": "United Kingdom"
                                    }
                                ],
                                "relatedLot": "1"
                            }
                        ],
                        "value": {
                            "amountGross": 12000000,
                            "amount": 10000000,
                            "currency": "GBP"
                        },
                        "procurementMethod": "selective",
                        "procurementMethodDetails": "Competitive flexible procedure",
                        "procedure": {
                            "features": "This Competitive Flexible Procedure will be conducted in two (2) stages that consist of:\nStage 1: Conditions of Participation – Suppliers submit their PSQ Responses, which are evaluated and the 5 (five) highest scoring, qualified Suppliers invited to proceed to Stage 2; and\nStage 2: Final Tender Responses - Suppliers are invited to submit Final Tender Responses which the Authority will evaluate in order to identify its Preferred Supplier;\nThe Authority has set Conditions of Participation which a Supplier must satisfy in order to be awarded a public contract. They relate to the Supplier’s legal and financial capacity or their technical ability as set out in the PSQ Guidance document.\nThe Authority reserves the right under section 24 of the Procurement Act 2023 to refine award criteria before the invitation of final tenders."
                        },
                        "mainProcurementCategory": "works",
                        "additionalProcurementCategories": [
                            "services"
                        ],
                        "aboveThreshold": true,
                        "submissionMethodDetails": "https://www.londontenders.org/ ",
                        "submissionTerms": {
                            "electronicSubmissionPolicy": "allowed",
                            "languages": [
                                "en"
                            ]
                        },
                        "expressionOfInterestDeadline": "2026-07-07T12:00:00+01:00",
                        "enquiryPeriod": {
                            "endDate": "2026-06-30T12:00:00+01:00"
                        },
                        "awardPeriod": {
                            "endDate": "2026-10-08T23:59:59+01:00"
                        },
                        "lots": [
                            {
                                "id": "1",
                                "status": "active",
                                "value": {
                                    "amountGross": 12000000,
                                    "amount": 10000000,
                                    "currency": "GBP"
                                },
                                "awardCriteria": {
                                    "criteria": [
                                        {
                                            "type": "price",
                                            "name": "Price",
                                            "numbers": [
                                                {
                                                    "number": 50,
                                                    "weight": "percentageExact"
                                                }
                                            ]
                                        },
                                        {
                                            "type": "quality",
                                            "name": "Quality",
                                            "numbers": [
                                                {
                                                    "number": 40,
                                                    "weight": "percentageExact"
                                                }
                                            ]
                                        },
                                        {
                                            "type": "quality",
                                            "name": "Social Value",
                                            "numbers": [
                                                {
                                                    "number": 10,
                                                    "weight": "percentageExact"
                                                }
                                            ]
                                        }
                                    ]
                                },
                                "secondStage": {
                                    "maximumCandidates": 5
                                },
                                "selectionCriteria": {
                                    "criteria": [
                                        {
                                            "type": "economic",
                                            "description": "Financial Capacity - Economic and Financial Standing\nInsurance (in place or commitment to obtain before entry into contract)\nLegal Capacity (GDPR)\nFull details of the Conditions of Participation can be found in the PSQ Guidance Document"
                                        },
                                        {
                                            "type": "technical",
                                            "description": "Technical ability\nHealth and Safety\nBusiness Continuity & Resilience\nModern Slavery\nLiving Wage\nFull details of the Conditions of Participation can be found in the PSQ Guidance Document"
                                        },
                                        {
                                            "description": "Conditions of Participation",
                                            "forReduction": true
                                        }
                                    ]
                                },
                                "contractPeriod": {
                                    "startDate": "2026-10-29T00:00:00+00:00",
                                    "endDate": "2028-04-14T23:59:59+01:00"
                                }
                            }
                        ],
                        "documents": [
                            {
                                "id": "future",
                                "documentType": "biddingDocuments",
                                "accessDetails": "https://www.londontenders.org/ \nTo ensure transparency, the full tender pack of information will be released at the PSQ stage, subject to any refinement of the award criteria under section 24 of the Procurement Act 2023"
                            },
                            {
                                "id": "conflictOfInterest",
                                "documentType": "conflictOfInterest",
                                "description": "Not published"
                            },
                            {
                                "id": "055622-2026",
                                "documentType": "tenderNotice",
                                "noticeType": "UK4",
                                "description": "Tender notice on Find a Tender",
                                "url": "https://www.find-tender.service.gov.uk/Notice/055622-2026",
                                "datePublished": "2026-06-12T11:53:55+01:00",
                                "format": "text/html"
                            }
                        ]
                    },
                    "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_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-050e2c-2026-06-12T11:53:55+01:00",
                "date": "2026-06-12T11:53:55+01:00",
                "ocid": "ocds-h6vhtk-050e2c",
                "initiationType": "tender",
                "parties": [
                    {
                        "id": "GB-PPON-PWRN-9366-HZGV",
                        "name": "The Royal Borough of Kingston upon Thames",
                        "identifier": {
                            "scheme": "GB-PPON",
                            "id": "PWRN-9366-HZGV"
                        },
                        "address": {
                            "streetAddress": "Guildhall 2",
                            "locality": "Kingston upon Thames",
                            "postalCode": "KT1 1EU",
                            "country": "GB",
                            "countryName": "United Kingdom",
                            "region": "UKI63"
                        },
                        "contactPoint": {
                            "name": "Commissioning Team",
                            "email": "commissioning@kingston.gov.uk",
                            "telephone": "+44 2085475000"
                        },
                        "roles": [
                            "buyer"
                        ],
                        "details": {
                            "url": "http://www.kingston.gov.uk",
                            "classifications": [
                                {
                                    "scheme": "UK_CA_TYPE",
                                    "id": "publicAuthoritySubCentralGovernment",
                                    "description": "Public authority - sub-central government"
                                }
                            ]
                        }
                    }
                ],
                "buyer": {
                    "id": "GB-PPON-PWRN-9366-HZGV",
                    "name": "The Royal Borough of Kingston upon Thames"
                },
                "planning": {
                    "milestones": [
                        {
                            "id": "engagement",
                            "type": "engagement",
                            "description": "The Preliminary Market Engagement documents have been published on the Council's e-procurement portal, London Tenders Portal https://procontract.due-north.com/Opportunities\nPlease access the project via the portal to download and complete the Pre Market Engagement questionnaire.  Please submit your response via the portal.",
                            "dueDate": "2025-05-14T23:59:59Z",
                            "status": "scheduled"
                        }
                    ],
                    "documents": [
                        {
                            "id": "019494-2025",
                            "documentType": "marketEngagementNotice",
                            "noticeType": "UK2",
                            "description": "Preliminary market engagement notice on Find a Tender",
                            "url": "https://www.find-tender.service.gov.uk/Notice/019494-2025",
                            "datePublished": "2025-05-07T16:24:55+01:00",
                            "format": "text/html"
                        }
                    ]
                },
                "tender": {
                    "id": "DN773875",
                    "legalBasis": {
                        "id": "2023/54",
                        "scheme": "UKPGA",
                        "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
                    },
                    "title": "Design and Refurbishment of Waste Transfer Station and Household Refuse Recycling Centre",
                    "description": "The South London Waste Partnership has been working together with the Authority to upgrade the existing, Authority owned site at Villers Road. In connection with this, a Stage 2 design has been carried out. The Stage 2 design, together with further surveys carried out since, are issued with these tender documents. \nThe PCSA Services comprise the pre-construction services required to develop the project from the current Stage 2 design through the pre-construction phase, including design development, buildability and programme review, cost planning and market testing, risk management, supply chain engagement, and preparation of the Contractor's proposals for the Main Works. \nThe Main Works comprise the design and refurbishment of the Waste Transfer Station, provision of new Household Reuse and Recycling Centre facilities, upgrading of site infrastructure, and relocation of welfare facilities. \nThis Tender is for the Pre-Construction Services Agreement (PCSA) Fee associated with the PCSA Services, together with main works preliminaries, overheads and profit percentages for evaluation purposes. A cost plan will also be requested as part of the Tender to obtain an indicative budget for the Main Works. \nIt is intended that the successful Bidder appointed under the PCSA will subsequently undertake the Main Works under a Design and Build Contract, subject to agreement of the final construction cost and the necessary approvals.",
                    "items": [
                        {
                            "id": "1",
                            "additionalClassifications": [
                                {
                                    "scheme": "CPV",
                                    "id": "45222110",
                                    "description": "Waste disposal site construction work"
                                },
                                {
                                    "scheme": "CPV",
                                    "id": "45213270",
                                    "description": "Construction works for recycling station"
                                },
                                {
                                    "scheme": "CPV",
                                    "id": "71000000",
                                    "description": "Architectural, construction, engineering and inspection services"
                                }
                            ],
                            "relatedLot": "1",
                            "deliveryAddresses": [
                                {
                                    "region": "UKI63",
                                    "country": "GB",
                                    "countryName": "United Kingdom"
                                }
                            ]
                        }
                    ],
                    "mainProcurementCategory": "works",
                    "aboveThreshold": true,
                    "lots": [
                        {
                            "id": "1",
                            "contractPeriod": {
                                "startDate": "2026-10-29T00:00:00+00:00",
                                "endDate": "2028-04-14T23:59:59+01:00",
                                "maxExtentDate": "2031-09-30T23:59:59Z"
                            },
                            "hasRenewal": true,
                            "status": "active",
                            "value": {
                                "amountGross": 12000000,
                                "amount": 10000000,
                                "currency": "GBP"
                            },
                            "awardCriteria": {
                                "criteria": [
                                    {
                                        "type": "price",
                                        "name": "Price",
                                        "numbers": [
                                            {
                                                "number": 50,
                                                "weight": "percentageExact"
                                            }
                                        ]
                                    },
                                    {
                                        "type": "quality",
                                        "name": "Quality",
                                        "numbers": [
                                            {
                                                "number": 40,
                                                "weight": "percentageExact"
                                            }
                                        ]
                                    },
                                    {
                                        "type": "quality",
                                        "name": "Social Value",
                                        "numbers": [
                                            {
                                                "number": 10,
                                                "weight": "percentageExact"
                                            }
                                        ]
                                    }
                                ]
                            },
                            "secondStage": {
                                "maximumCandidates": 5
                            },
                            "selectionCriteria": {
                                "criteria": [
                                    {
                                        "type": "economic",
                                        "description": "Financial Capacity - Economic and Financial Standing\nInsurance (in place or commitment to obtain before entry into contract)\nLegal Capacity (GDPR)\nFull details of the Conditions of Participation can be found in the PSQ Guidance Document"
                                    },
                                    {
                                        "type": "technical",
                                        "description": "Technical ability\nHealth and Safety\nBusiness Continuity & Resilience\nModern Slavery\nLiving Wage\nFull details of the Conditions of Participation can be found in the PSQ Guidance Document"
                                    },
                                    {
                                        "description": "Conditions of Participation",
                                        "forReduction": true
                                    }
                                ]
                            }
                        }
                    ],
                    "status": "active",
                    "value": {
                        "amountGross": 12000000,
                        "amount": 10000000,
                        "currency": "GBP"
                    },
                    "procurementMethod": "selective",
                    "procurementMethodDetails": "Competitive flexible procedure",
                    "procedure": {
                        "features": "This Competitive Flexible Procedure will be conducted in two (2) stages that consist of:\nStage 1: Conditions of Participation – Suppliers submit their PSQ Responses, which are evaluated and the 5 (five) highest scoring, qualified Suppliers invited to proceed to Stage 2; and\nStage 2: Final Tender Responses - Suppliers are invited to submit Final Tender Responses which the Authority will evaluate in order to identify its Preferred Supplier;\nThe Authority has set Conditions of Participation which a Supplier must satisfy in order to be awarded a public contract. They relate to the Supplier’s legal and financial capacity or their technical ability as set out in the PSQ Guidance document.\nThe Authority reserves the right under section 24 of the Procurement Act 2023 to refine award criteria before the invitation of final tenders."
                    },
                    "additionalProcurementCategories": [
                        "services"
                    ],
                    "submissionMethodDetails": "https://www.londontenders.org/ ",
                    "submissionTerms": {
                        "electronicSubmissionPolicy": "allowed",
                        "languages": [
                            "en"
                        ]
                    },
                    "expressionOfInterestDeadline": "2026-07-07T12:00:00+01:00",
                    "enquiryPeriod": {
                        "endDate": "2026-06-30T12:00:00+01:00"
                    },
                    "awardPeriod": {
                        "endDate": "2026-10-08T23:59:59+01:00"
                    },
                    "documents": [
                        {
                            "id": "future",
                            "documentType": "biddingDocuments",
                            "accessDetails": "https://www.londontenders.org/ \nTo ensure transparency, the full tender pack of information will be released at the PSQ stage, subject to any refinement of the award criteria under section 24 of the Procurement Act 2023"
                        },
                        {
                            "id": "conflictOfInterest",
                            "documentType": "conflictOfInterest",
                            "description": "Not published"
                        },
                        {
                            "id": "055622-2026",
                            "documentType": "tenderNotice",
                            "noticeType": "UK4",
                            "description": "Tender notice on Find a Tender",
                            "url": "https://www.find-tender.service.gov.uk/Notice/055622-2026",
                            "datePublished": "2026-06-12T11:53:55+01:00",
                            "format": "text/html"
                        }
                    ]
                },
                "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_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-050e2c",
                "initiationType": [
                    {
                        "releaseID": "019494-2025",
                        "releaseDate": "2025-05-07T16:24:55+01:00",
                        "releaseTag": [
                            "planning"
                        ],
                        "value": "tender"
                    }
                ],
                "parties": [
                    {
                        "id": "GB-PPON-PWRN-9366-HZGV",
                        "name": [
                            {
                                "releaseID": "019494-2025",
                                "releaseDate": "2025-05-07T16:24:55+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "The Royal Borough of Kingston upon Thames"
                            }
                        ],
                        "identifier": {
                            "scheme": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "GB-PPON"
                                }
                            ],
                            "id": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "PWRN-9366-HZGV"
                                }
                            ]
                        },
                        "address": {
                            "streetAddress": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "Guildhall, High Street"
                                },
                                {
                                    "releaseID": "055622-2026",
                                    "releaseDate": "2026-06-12T11:53:55+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "Guildhall 2"
                                }
                            ],
                            "locality": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "Kingston upon Thames"
                                }
                            ],
                            "postalCode": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "KT1 1EU"
                                }
                            ],
                            "country": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "GB"
                                }
                            ],
                            "countryName": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "United Kingdom"
                                }
                            ],
                            "region": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "UKI63"
                                }
                            ]
                        },
                        "contactPoint": {
                            "name": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "Commissioning Team"
                                }
                            ],
                            "email": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "commissioning@kingston.gov.uk"
                                }
                            ],
                            "telephone": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "+44 2085475000"
                                }
                            ]
                        },
                        "roles": [
                            {
                                "releaseID": "019494-2025",
                                "releaseDate": "2025-05-07T16:24:55+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": [
                                    "buyer"
                                ]
                            }
                        ],
                        "details": {
                            "url": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "http://www.kingston.gov.uk"
                                }
                            ],
                            "classifications": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": [
                                        {
                                            "scheme": "UK_CA_TYPE",
                                            "id": "publicAuthoritySubCentralGovernment",
                                            "description": "Public authority - sub-central government"
                                        }
                                    ]
                                }
                            ]
                        }
                    }
                ],
                "buyer": {
                    "id": [
                        {
                            "releaseID": "019494-2025",
                            "releaseDate": "2025-05-07T16:24:55+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "GB-PPON-PWRN-9366-HZGV"
                        }
                    ],
                    "name": [
                        {
                            "releaseID": "019494-2025",
                            "releaseDate": "2025-05-07T16:24:55+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "The Royal Borough of Kingston upon Thames"
                        }
                    ]
                },
                "planning": {
                    "milestones": [
                        {
                            "id": "engagement",
                            "type": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "engagement"
                                }
                            ],
                            "description": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "The Preliminary Market Engagement documents have been published on the Council's e-procurement portal, London Tenders Portal https://procontract.due-north.com/Opportunities\nPlease access the project via the portal to download and complete the Pre Market Engagement questionnaire.  Please submit your response via the portal."
                                }
                            ],
                            "dueDate": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "2025-05-14T23:59:59Z"
                                }
                            ],
                            "status": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "scheduled"
                                }
                            ]
                        }
                    ],
                    "documents": [
                        {
                            "id": "019494-2025",
                            "documentType": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "marketEngagementNotice"
                                }
                            ],
                            "noticeType": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "UK2"
                                }
                            ],
                            "description": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "Preliminary market engagement notice on Find a Tender"
                                }
                            ],
                            "url": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "https://www.find-tender.service.gov.uk/Notice/019494-2025"
                                }
                            ],
                            "datePublished": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "2025-05-07T16:24:55+01:00"
                                }
                            ],
                            "format": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "text/html"
                                }
                            ]
                        }
                    ]
                },
                "tender": {
                    "id": [
                        {
                            "releaseID": "019494-2025",
                            "releaseDate": "2025-05-07T16:24:55+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "DN773875"
                        }
                    ],
                    "legalBasis": {
                        "id": [
                            {
                                "releaseID": "019494-2025",
                                "releaseDate": "2025-05-07T16:24:55+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "2023/54"
                            }
                        ],
                        "scheme": [
                            {
                                "releaseID": "019494-2025",
                                "releaseDate": "2025-05-07T16:24:55+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "UKPGA"
                            }
                        ],
                        "uri": [
                            {
                                "releaseID": "019494-2025",
                                "releaseDate": "2025-05-07T16:24:55+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
                            }
                        ]
                    },
                    "title": [
                        {
                            "releaseID": "019494-2025",
                            "releaseDate": "2025-05-07T16:24:55+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "Household Reuse and Recycling Centre and Waste Transfer Station Redevelopment Soft Market Testing"
                        },
                        {
                            "releaseID": "055622-2026",
                            "releaseDate": "2026-06-12T11:53:55+01:00",
                            "releaseTag": [
                                "tender"
                            ],
                            "value": "Design and Refurbishment of Waste Transfer Station and Household Refuse Recycling Centre"
                        }
                    ],
                    "description": [
                        {
                            "releaseID": "019494-2025",
                            "releaseDate": "2025-05-07T16:24:55+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "The Royal Borough of Kingston Council is planning to undertake a tendering exercise for the redevelopment of the borough’s Household Reuse and Recycling Centre and Waste Transfer Station.\nThe project is currently at the end of RIBA Stage 2 and the Council wishes to understand from construction contractors their interest in tendering for such a scheme and whether they would wish to do so on a single, traditional basis or on a two stage, design and build basis.\nThe scope of the project will be to refurbish the existing Waste Transfer Station (2898m2) (recladding, new roof, repairs to steel work etc) and redevelop the Household Reuse and Recycling Centre (4022m2) (mainly civils work including construction of ramps to create step free site).\nDepending upon feedback from the market, if the Council moves forward on a design and build the scope would also include the completion of RIBA Stages 3 and 4."
                        },
                        {
                            "releaseID": "055622-2026",
                            "releaseDate": "2026-06-12T11:53:55+01:00",
                            "releaseTag": [
                                "tender"
                            ],
                            "value": "The South London Waste Partnership has been working together with the Authority to upgrade the existing, Authority owned site at Villers Road. In connection with this, a Stage 2 design has been carried out. The Stage 2 design, together with further surveys carried out since, are issued with these tender documents. \nThe PCSA Services comprise the pre-construction services required to develop the project from the current Stage 2 design through the pre-construction phase, including design development, buildability and programme review, cost planning and market testing, risk management, supply chain engagement, and preparation of the Contractor's proposals for the Main Works. \nThe Main Works comprise the design and refurbishment of the Waste Transfer Station, provision of new Household Reuse and Recycling Centre facilities, upgrading of site infrastructure, and relocation of welfare facilities. \nThis Tender is for the Pre-Construction Services Agreement (PCSA) Fee associated with the PCSA Services, together with main works preliminaries, overheads and profit percentages for evaluation purposes. A cost plan will also be requested as part of the Tender to obtain an indicative budget for the Main Works. \nIt is intended that the successful Bidder appointed under the PCSA will subsequently undertake the Main Works under a Design and Build Contract, subject to agreement of the final construction cost and the necessary approvals."
                        }
                    ],
                    "items": [
                        {
                            "id": "1",
                            "additionalClassifications": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": [
                                        {
                                            "scheme": "CPV",
                                            "id": "71000000",
                                            "description": "Architectural, construction, engineering and inspection services"
                                        },
                                        {
                                            "scheme": "CPV",
                                            "id": "45000000",
                                            "description": "Construction work"
                                        }
                                    ]
                                },
                                {
                                    "releaseID": "055622-2026",
                                    "releaseDate": "2026-06-12T11:53:55+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": [
                                        {
                                            "scheme": "CPV",
                                            "id": "45222110",
                                            "description": "Waste disposal site construction work"
                                        },
                                        {
                                            "scheme": "CPV",
                                            "id": "45213270",
                                            "description": "Construction works for recycling station"
                                        },
                                        {
                                            "scheme": "CPV",
                                            "id": "71000000",
                                            "description": "Architectural, construction, engineering and inspection services"
                                        }
                                    ]
                                }
                            ],
                            "relatedLot": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "1"
                                }
                            ],
                            "deliveryAddresses": [
                                {
                                    "region": [
                                        {
                                            "releaseID": "055622-2026",
                                            "releaseDate": "2026-06-12T11:53:55+01:00",
                                            "releaseTag": [
                                                "tender"
                                            ],
                                            "value": "UKI63"
                                        }
                                    ],
                                    "country": [
                                        {
                                            "releaseID": "055622-2026",
                                            "releaseDate": "2026-06-12T11:53:55+01:00",
                                            "releaseTag": [
                                                "tender"
                                            ],
                                            "value": "GB"
                                        }
                                    ],
                                    "countryName": [
                                        {
                                            "releaseID": "055622-2026",
                                            "releaseDate": "2026-06-12T11:53:55+01:00",
                                            "releaseTag": [
                                                "tender"
                                            ],
                                            "value": "United Kingdom"
                                        }
                                    ]
                                }
                            ]
                        }
                    ],
                    "mainProcurementCategory": [
                        {
                            "releaseID": "019494-2025",
                            "releaseDate": "2025-05-07T16:24:55+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "works"
                        }
                    ],
                    "aboveThreshold": [
                        {
                            "releaseID": "019494-2025",
                            "releaseDate": "2025-05-07T16:24:55+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": true
                        }
                    ],
                    "lots": [
                        {
                            "id": "1",
                            "contractPeriod": {
                                "startDate": [
                                    {
                                        "releaseID": "019494-2025",
                                        "releaseDate": "2025-05-07T16:24:55+01:00",
                                        "releaseTag": [
                                            "planning"
                                        ],
                                        "value": "2025-09-01T00:00:00Z"
                                    },
                                    {
                                        "releaseID": "055622-2026",
                                        "releaseDate": "2026-06-12T11:53:55+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": "2026-10-29T00:00:00+00:00"
                                    }
                                ],
                                "endDate": [
                                    {
                                        "releaseID": "019494-2025",
                                        "releaseDate": "2025-05-07T16:24:55+01:00",
                                        "releaseTag": [
                                            "planning"
                                        ],
                                        "value": "2030-08-29T23:59:59Z"
                                    },
                                    {
                                        "releaseID": "055622-2026",
                                        "releaseDate": "2026-06-12T11:53:55+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": "2028-04-14T23:59:59+01:00"
                                    }
                                ],
                                "maxExtentDate": [
                                    {
                                        "releaseID": "019494-2025",
                                        "releaseDate": "2025-05-07T16:24:55+01:00",
                                        "releaseTag": [
                                            "planning"
                                        ],
                                        "value": "2031-09-30T23:59:59Z"
                                    }
                                ]
                            },
                            "hasRenewal": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": true
                                }
                            ],
                            "status": [
                                {
                                    "releaseID": "019494-2025",
                                    "releaseDate": "2025-05-07T16:24:55+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "planning"
                                },
                                {
                                    "releaseID": "055622-2026",
                                    "releaseDate": "2026-06-12T11:53:55+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "active"
                                }
                            ],
                            "value": {
                                "amountGross": [
                                    {
                                        "releaseID": "055622-2026",
                                        "releaseDate": "2026-06-12T11:53:55+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": 12000000
                                    }
                                ],
                                "amount": [
                                    {
                                        "releaseID": "055622-2026",
                                        "releaseDate": "2026-06-12T11:53:55+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": 10000000
                                    }
                                ],
                                "currency": [
                                    {
                                        "releaseID": "055622-2026",
                                        "releaseDate": "2026-06-12T11:53:55+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": "GBP"
                                    }
                                ]
                            },
                            "awardCriteria": {
                                "criteria": [
                                    {
                                        "releaseID": "055622-2026",
                                        "releaseDate": "2026-06-12T11:53:55+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": [
                                            {
                                                "type": "price",
                                                "name": "Price",
                                                "numbers": [
                                                    {
                                                        "number": 50,
                                                        "weight": "percentageExact"
                                                    }
                                                ]
                                            },
                                            {
                                                "type": "quality",
                                                "name": "Quality",
                                                "numbers": [
                                                    {
                                                        "number": 40,
                                                        "weight": "percentageExact"
                                                    }
                                                ]
                                            },
                                            {
                                                "type": "quality",
                                                "name": "Social Value",
                                                "numbers": [
                                                    {
                                                        "number": 10,
                                                        "weight": "percentageExact"
                                                    }
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            "secondStage": {
                                "maximumCandidates": [
                                    {
                                        "releaseID": "055622-2026",
                                        "releaseDate": "2026-06-12T11:53:55+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": 5
                                    }
                                ]
                            },
                            "selectionCriteria": {
                                "criteria": [
                                    {
                                        "releaseID": "055622-2026",
                                        "releaseDate": "2026-06-12T11:53:55+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": [
                                            {
                                                "type": "economic",
                                                "description": "Financial Capacity - Economic and Financial Standing\nInsurance (in place or commitment to obtain before entry into contract)\nLegal Capacity (GDPR)\nFull details of the Conditions of Participation can be found in the PSQ Guidance Document"
                                            },
                                            {
                                                "type": "technical",
                                                "description": "Technical ability\nHealth and Safety\nBusiness Continuity & Resilience\nModern Slavery\nLiving Wage\nFull details of the Conditions of Participation can be found in the PSQ Guidance Document"
                                            },
                                            {
                                                "description": "Conditions of Participation",
                                                "forReduction": true
                                            }
                                        ]
                                    }
                                ]
                            }
                        }
                    ],
                    "status": [
                        {
                            "releaseID": "019494-2025",
                            "releaseDate": "2025-05-07T16:24:55+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "planning"
                        },
                        {
                            "releaseID": "055622-2026",
                            "releaseDate": "2026-06-12T11:53:55+01:00",
                            "releaseTag": [
                                "tender"
                            ],
                            "value": "active"
                        }
                    ],
                    "value": {
                        "amountGross": [
                            {
                                "releaseID": "055622-2026",
                                "releaseDate": "2026-06-12T11:53:55+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": 12000000
                            }
                        ],
                        "amount": [
                            {
                                "releaseID": "055622-2026",
                                "releaseDate": "2026-06-12T11:53:55+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": 10000000
                            }
                        ],
                        "currency": [
                            {
                                "releaseID": "055622-2026",
                                "releaseDate": "2026-06-12T11:53:55+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": "GBP"
                            }
                        ]
                    },
                    "procurementMethod": [
                        {
                            "releaseID": "055622-2026",
                            "releaseDate": "2026-06-12T11:53:55+01:00",
                            "releaseTag": [
                                "tender"
                            ],
                            "value": "selective"
                        }
                    ],
                    "procurementMethodDetails": [
                        {
                            "releaseID": "055622-2026",
                            "releaseDate": "2026-06-12T11:53:55+01:00",
                            "releaseTag": [
                                "tender"
                            ],
                            "value": "Competitive flexible procedure"
                        }
                    ],
                    "procedure": {
                        "features": [
                            {
                                "releaseID": "055622-2026",
                                "releaseDate": "2026-06-12T11:53:55+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": "This Competitive Flexible Procedure will be conducted in two (2) stages that consist of:\nStage 1: Conditions of Participation – Suppliers submit their PSQ Responses, which are evaluated and the 5 (five) highest scoring, qualified Suppliers invited to proceed to Stage 2; and\nStage 2: Final Tender Responses - Suppliers are invited to submit Final Tender Responses which the Authority will evaluate in order to identify its Preferred Supplier;\nThe Authority has set Conditions of Participation which a Supplier must satisfy in order to be awarded a public contract. They relate to the Supplier’s legal and financial capacity or their technical ability as set out in the PSQ Guidance document.\nThe Authority reserves the right under section 24 of the Procurement Act 2023 to refine award criteria before the invitation of final tenders."
                            }
                        ]
                    },
                    "additionalProcurementCategories": [
                        {
                            "releaseID": "055622-2026",
                            "releaseDate": "2026-06-12T11:53:55+01:00",
                            "releaseTag": [
                                "tender"
                            ],
                            "value": [
                                "services"
                            ]
                        }
                    ],
                    "submissionMethodDetails": [
                        {
                            "releaseID": "055622-2026",
                            "releaseDate": "2026-06-12T11:53:55+01:00",
                            "releaseTag": [
                                "tender"
                            ],
                            "value": "https://www.londontenders.org/ "
                        }
                    ],
                    "submissionTerms": {
                        "electronicSubmissionPolicy": [
                            {
                                "releaseID": "055622-2026",
                                "releaseDate": "2026-06-12T11:53:55+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": "allowed"
                            }
                        ],
                        "languages": [
                            {
                                "releaseID": "055622-2026",
                                "releaseDate": "2026-06-12T11:53:55+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": [
                                    "en"
                                ]
                            }
                        ]
                    },
                    "expressionOfInterestDeadline": [
                        {
                            "releaseID": "055622-2026",
                            "releaseDate": "2026-06-12T11:53:55+01:00",
                            "releaseTag": [
                                "tender"
                            ],
                            "value": "2026-07-07T12:00:00+01:00"
                        }
                    ],
                    "enquiryPeriod": {
                        "endDate": [
                            {
                                "releaseID": "055622-2026",
                                "releaseDate": "2026-06-12T11:53:55+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": "2026-06-30T12:00:00+01:00"
                            }
                        ]
                    },
                    "awardPeriod": {
                        "endDate": [
                            {
                                "releaseID": "055622-2026",
                                "releaseDate": "2026-06-12T11:53:55+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": "2026-10-08T23:59:59+01:00"
                            }
                        ]
                    },
                    "documents": [
                        {
                            "id": "future",
                            "documentType": [
                                {
                                    "releaseID": "055622-2026",
                                    "releaseDate": "2026-06-12T11:53:55+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "biddingDocuments"
                                }
                            ],
                            "accessDetails": [
                                {
                                    "releaseID": "055622-2026",
                                    "releaseDate": "2026-06-12T11:53:55+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "https://www.londontenders.org/ \nTo ensure transparency, the full tender pack of information will be released at the PSQ stage, subject to any refinement of the award criteria under section 24 of the Procurement Act 2023"
                                }
                            ]
                        },
                        {
                            "id": "conflictOfInterest",
                            "documentType": [
                                {
                                    "releaseID": "055622-2026",
                                    "releaseDate": "2026-06-12T11:53:55+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "conflictOfInterest"
                                }
                            ],
                            "description": [
                                {
                                    "releaseID": "055622-2026",
                                    "releaseDate": "2026-06-12T11:53:55+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "Not published"
                                }
                            ]
                        },
                        {
                            "id": "055622-2026",
                            "documentType": [
                                {
                                    "releaseID": "055622-2026",
                                    "releaseDate": "2026-06-12T11:53:55+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "tenderNotice"
                                }
                            ],
                            "noticeType": [
                                {
                                    "releaseID": "055622-2026",
                                    "releaseDate": "2026-06-12T11:53:55+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "UK4"
                                }
                            ],
                            "description": [
                                {
                                    "releaseID": "055622-2026",
                                    "releaseDate": "2026-06-12T11:53:55+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "Tender notice on Find a Tender"
                                }
                            ],
                            "url": [
                                {
                                    "releaseID": "055622-2026",
                                    "releaseDate": "2026-06-12T11:53:55+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "https://www.find-tender.service.gov.uk/Notice/055622-2026"
                                }
                            ],
                            "datePublished": [
                                {
                                    "releaseID": "055622-2026",
                                    "releaseDate": "2026-06-12T11:53:55+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "2026-06-12T11:53:55+01:00"
                                }
                            ],
                            "format": [
                                {
                                    "releaseID": "055622-2026",
                                    "releaseDate": "2026-06-12T11:53:55+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "text/html"
                                }
                            ]
                        }
                    ]
                },
                "language": [
                    {
                        "releaseID": "019494-2025",
                        "releaseDate": "2025-05-07T16:24:55+01:00",
                        "releaseTag": [
                            "planning"
                        ],
                        "value": "en"
                    }
                ],
                "extensions": [
                    {
                        "releaseID": "019494-2025",
                        "releaseDate": "2025-05-07T16:24:55+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_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"
                        ]
                    }
                ]
            }
        }
    ]
}