{
    "tag": [
        "compiled"
    ],
    "id": "ocds-b5fd17-fe8f127d-5155-418b-bda7-31dde8ee9e8e-2025-10-16T09:00:10+01:00",
    "date": "2025-10-16T09:00:10+01:00",
    "ocid": "ocds-b5fd17-fe8f127d-5155-418b-bda7-31dde8ee9e8e",
    "language": "en",
    "initiationType": "tender",
    "tender": {
        "id": "C4N101241247",
        "title": "WP6102 - Water Treatment for Cooling Towers - intrusive survey & design (All Terminals)",
        "description": "This scope covers intrusive surveys to determine the required replacement of faulty and end-of-life water treatment and pre-treatment assets for the condenser water circuits which serve the cooling towers. The scope also covers the survey and design for digital flow meters to be connected to the Honeywell Building Management System (BMS).",
        "datePublished": "2025-10-16T09:00:10+01:00",
        "status": "active",
        "classification": {
            "scheme": "CPV",
            "id": "45252126",
            "description": "Drinking-water treatment plant construction work"
        },
        "additionalClassifications": [
            {
                "scheme": "CPV",
                "id": "71242000",
                "description": "Project and design preparation, estimation of costs"
            },
            {
                "scheme": "CPV",
                "id": "22314000",
                "description": "Designs"
            },
            {
                "scheme": "CPV",
                "id": "71320000",
                "description": "Engineering design services"
            },
            {
                "scheme": "CPV",
                "id": "45252127",
                "description": "Wastewater treatment plant construction work"
            },
            {
                "scheme": "CPV",
                "id": "90733400",
                "description": "Surface water treatment services"
            },
            {
                "scheme": "CPV",
                "id": "34632100",
                "description": "Mechanical signalling"
            }
        ],
        "items": [
            {
                "id": "1",
                "deliveryAddresses": [
                    {
                        "region": "London",
                        "countryName": "United Kingdom"
                    }
                ]
            }
        ],
        "minValue": {
            "amount": 500000,
            "currency": "GBP"
        },
        "value": {
            "amount": 1000000,
            "currency": "GBP"
        },
        "tenderPeriod": {
            "endDate": "2025-10-22T21:34:00+01:00"
        },
        "contractPeriod": {
            "startDate": "2026-01-08T00:00:00Z",
            "endDate": "2026-10-31T23:59:59Z"
        },
        "suitability": {
            "sme": true,
            "vcse": true
        },
        "mainProcurementCategory": "services",
        "documents": [
            {
                "id": "1",
                "documentType": "tenderNotice",
                "description": "Opportunity notice on Contracts Finder",
                "url": "https://www.contractsfinder.service.gov.uk/Notice/4cd59b03-4f81-4891-b092-1299840ebdbb",
                "datePublished": "2025-10-16T09:00:10+01:00",
                "format": "text/html",
                "language": "en"
            },
            {
                "id": "2",
                "documentType": "tenderNotice",
                "description": "Please follow this link to view the notice.",
                "url": "https://www.competefor.com/business/viewOpportunityDetailsSupplier.html?id=101241265"
            }
        ]
    },
    "parties": [
        {
            "id": "GB-CFS-271218",
            "name": "Costain Limited (H7-Heathrow)",
            "identifier": {
                "legalName": "Costain Limited (H7-Heathrow)"
            },
            "address": {
                "streetAddress": "Costain House Vanwall Road",
                "locality": "Maidenhead",
                "postalCode": "SL64UB",
                "countryName": "UK"
            },
            "contactPoint": {
                "name": "Teik Tan",
                "email": "teik.tan@costain.com",
                "telephone": "+447901130091"
            },
            "roles": [
                "buyer"
            ]
        }
    ],
    "buyer": {
        "id": "GB-CFS-271218",
        "name": "Costain Limited (H7-Heathrow)"
    }
}