{
    "tag": [
        "compiled"
    ],
    "id": "ocds-h6vhtk-06e436-2026-08-14T09:53:48+01:00",
    "date": "2026-08-14T09:53:48+01:00",
    "ocid": "ocds-h6vhtk-06e436",
    "initiationType": "tender",
    "parties": [
        {
            "id": "GB-PPON-PYHY-6394-TBPP",
            "name": "Welwyn Hatfield Borough Council",
            "identifier": {
                "scheme": "GB-PPON",
                "id": "PYHY-6394-TBPP"
            },
            "address": {
                "streetAddress": "The Council Offices",
                "locality": "Welwyn Garden City",
                "postalCode": "AL8 6AE",
                "country": "GB",
                "countryName": "United Kingdom",
                "region": "UKH23"
            },
            "contactPoint": {
                "email": "procurement@welhat.gov.uk"
            },
            "roles": [
                "buyer"
            ],
            "details": {
                "url": "http://www.welhat.gov.uk",
                "classifications": [
                    {
                        "scheme": "UK_CA_TYPE",
                        "id": "publicAuthoritySubCentralGovernment",
                        "description": "Public authority - sub-central government"
                    }
                ]
            }
        }
    ],
    "buyer": {
        "id": "GB-PPON-PYHY-6394-TBPP",
        "name": "Welwyn Hatfield Borough Council"
    },
    "tender": {
        "id": "ocds-h6vhtk-06e436",
        "legalBasis": {
            "id": "2023/54",
            "scheme": "UKPGA",
            "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
        },
        "title": "WHC - Gas Maintenance",
        "description": "Welwyn Hatfield Borough Council is undertaking a procurement to appoint two contractors to undertake gas maintenance and installation to it's stock of approximately 9500 properties. The service is being procured in two Lots (geographical split - North and South of the Borough). Each successful contractor will be responsible for approximately half of the properties and all the services in their area; Welwyn Garden City and the other Hatfield and surrounding villages.",
        "status": "active",
        "items": [
            {
                "id": "1",
                "additionalClassifications": [
                    {
                        "scheme": "CPV",
                        "id": "39721410",
                        "description": "Gas appliances"
                    },
                    {
                        "scheme": "CPV",
                        "id": "50531200",
                        "description": "Gas appliance maintenance services"
                    }
                ],
                "deliveryAddresses": [
                    {
                        "region": "UKH23",
                        "country": "GB",
                        "countryName": "United Kingdom"
                    }
                ],
                "relatedLot": "1"
            },
            {
                "id": "2",
                "additionalClassifications": [
                    {
                        "scheme": "CPV",
                        "id": "39721410",
                        "description": "Gas appliances"
                    },
                    {
                        "scheme": "CPV",
                        "id": "50531200",
                        "description": "Gas appliance maintenance services"
                    }
                ],
                "deliveryAddresses": [
                    {
                        "region": "UKH23",
                        "country": "GB",
                        "countryName": "United Kingdom"
                    }
                ],
                "relatedLot": "2"
            }
        ],
        "value": {
            "amountGross": 36000000,
            "amount": 30000000,
            "currency": "GBP"
        },
        "procurementMethod": "selective",
        "procurementMethodDetails": "Competitive flexible procedure",
        "procedure": {
            "features": "Two stage procurement"
        },
        "mainProcurementCategory": "services",
        "aboveThreshold": true,
        "submissionMethodDetails": "www.supplyhertfordshire.uk",
        "submissionTerms": {
            "electronicSubmissionPolicy": "allowed",
            "languages": [
                "en"
            ]
        },
        "expressionOfInterestDeadline": "2026-09-25T12:00:00+01:00",
        "enquiryPeriod": {
            "endDate": "2026-09-15T12:00:00+01:00"
        },
        "awardPeriod": {
            "endDate": "2027-03-01T23:59:59+00:00"
        },
        "lots": [
            {
                "id": "1",
                "title": "Gas Maintenance - North",
                "description": "Gas maintenance to the north of the Borough",
                "status": "active",
                "value": {
                    "amountGross": 21600000,
                    "amount": 18000000,
                    "currency": "GBP"
                },
                "awardCriteria": {
                    "criteria": [
                        {
                            "type": "quality",
                            "name": "Quality",
                            "numbers": [
                                {
                                    "number": 60,
                                    "weight": "percentageExact"
                                }
                            ]
                        },
                        {
                            "type": "price",
                            "name": "Price",
                            "numbers": [
                                {
                                    "number": 40,
                                    "weight": "percentageExact"
                                }
                            ]
                        }
                    ]
                },
                "secondStage": {
                    "minimumCandidates": 5,
                    "maximumCandidates": 7
                },
                "selectionCriteria": {
                    "criteria": [
                        {
                            "description": "As documentation",
                            "forReduction": true
                        }
                    ]
                },
                "suitability": {
                    "sme": true
                },
                "contractPeriod": {
                    "startDate": "2028-04-01T00:00:00+01:00",
                    "endDate": "2038-03-31T23:59:59+01:00"
                }
            },
            {
                "id": "2",
                "title": "Gas Maintenance - South",
                "description": "Gas Maintenance to South of Borough",
                "status": "active",
                "value": {
                    "amountGross": 14400000,
                    "amount": 12000000,
                    "currency": "GBP"
                },
                "awardCriteria": {
                    "criteria": [
                        {
                            "type": "quality",
                            "name": "Quality",
                            "numbers": [
                                {
                                    "number": 60,
                                    "weight": "percentageExact"
                                }
                            ]
                        },
                        {
                            "type": "price",
                            "name": "Price",
                            "numbers": [
                                {
                                    "number": 40,
                                    "weight": "percentageExact"
                                }
                            ]
                        }
                    ]
                },
                "secondStage": {
                    "minimumCandidates": 5,
                    "maximumCandidates": 7
                },
                "selectionCriteria": {
                    "criteria": [
                        {
                            "description": "As detailed in application form",
                            "forReduction": true
                        }
                    ]
                },
                "suitability": {
                    "sme": true
                },
                "contractPeriod": {
                    "startDate": "2028-04-01T00:00:00+01:00",
                    "endDate": "2038-03-31T23:59:59+01:00"
                }
            }
        ],
        "lotDetails": {
            "maximumLotsBidPerSupplier": 1,
            "maximumLotsAwardedPerSupplier": 1
        },
        "documents": [
            {
                "id": "L-1",
                "documentType": "biddingDocuments",
                "url": "www.supplyhertfordshire.uk"
            },
            {
                "id": "conflictOfInterest",
                "documentType": "conflictOfInterest",
                "description": "Not published"
            },
            {
                "id": "077518-2026",
                "documentType": "tenderNotice",
                "noticeType": "UK4",
                "description": "Tender notice on Find a Tender",
                "url": "https://www.find-tender.service.gov.uk/Notice/077518-2026",
                "datePublished": "2026-08-14T09:53:48+01:00",
                "format": "text/html"
            }
        ]
    },
    "language": "en"
}