STH Chlorine dioxide treatment regime on incoming mains water

{
  "buyer": {
    "id": "GB-PPON-PYZV-3517-VQCJ",
    "name": "Sheffield Teaching Hospitals NHS Foundation Trust"
  },
  "date": "2025-11-12T12:19:26Z",
  "id": "073143-2025",
  "initiationType": "tender",
  "language": "en",
  "ocid": "ocds-h6vhtk-05df7f",
  "parties": [
    {
      "address": {
        "country": "GB",
        "countryName": "United Kingdom",
        "locality": "Sheffield",
        "postalCode": "S5 7AU",
        "region": "UKE32",
        "streetAddress": "Herries Road,"
      },
      "contactPoint": {
        "email": "salimatou.jaiteh1@nhs.net",
        "name": "sali Jaiteh"
      },
      "details": {
        "classifications": [
          {
            "description": "Public authority - central government",
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE"
          }
        ],
        "url": "https://www.atamis.co.uk/registration"
      },
      "id": "GB-PPON-PYZV-3517-VQCJ",
      "identifier": {
        "id": "PYZV-3517-VQCJ",
        "scheme": "GB-PPON"
      },
      "name": "Sheffield Teaching Hospitals NHS Foundation Trust",
      "roles": [
        "buyer"
      ]
    }
  ],
  "tag": [
    "tender"
  ],
  "tender": {
    "aboveThreshold": false,
    "description": "Sheffield Teaching Hospitals NHS Foundation Trust invites competent and professional service provider to deliver a comprehensive chlorine dioxide treatment regime for the incoming mains water supply across the hospital estate.",
    "documents": [
      {
        "documentType": "biddingDocuments",
        "id": "L-4001",
        "url": "https://atamis-1928.lightning.force.com/lightning/r/ProSpend__Supplier_Documents_Folder__c/a0uSr000005zbSpIAI/view"
      },
      {
        "datePublished": "2025-11-12T12:19:26Z",
        "description": "Tender notice on Find a Tender",
        "documentType": "tenderNotice",
        "format": "text/html",
        "id": "073143-2025",
        "noticeType": "UK4",
        "url": "https://www.find-tender.service.gov.uk/Notice/073143-2025"
      }
    ],
    "enquiryPeriod": {
      "endDate": "2025-11-22T12:00:00Z"
    },
    "id": "C396638",
    "items": [
      {
        "additionalClassifications": [
          {
            "description": "Health services",
            "id": "85100000",
            "scheme": "CPV"
          },
          {
            "description": "Water-treatment chemicals",
            "id": "24962000",
            "scheme": "CPV"
          }
        ],
        "deliveryAddresses": [
          {
            "country": "GB",
            "countryName": "United Kingdom",
            "region": "UK"
          }
        ],
        "id": "1",
        "relatedLot": "1"
      }
    ],
    "legalBasis": {
      "id": "2023/54",
      "scheme": "UKPGA",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
    },
    "lots": [
      {
        "awardCriteria": {
          "description": "pricing weighting 60%, quality + social value weighting 40%"
        },
        "contractPeriod": {
          "endDate": "2028-02-01T23:59:59Z",
          "maxExtentDate": "2030-02-01T23:59:59Z",
          "startDate": "2026-02-02T00:00:00Z"
        },
        "hasRenewal": true,
        "id": "1",
        "renewal": {
          "description": "The initial contract term shall be 3 years with the potential for 2(1+1) Years in Contract extension."
        },
        "status": "active",
        "suitability": {
          "sme": true
        },
        "value": {
          "amount": 93937.8,
          "amountGross": 98950.0,
          "currency": "GBP"
        }
      }
    ],
    "mainProcurementCategory": "services",
    "otherRequirements": {
      "reservedParticipation": [
        "smeVcse"
      ],
      "reservedParticipationLocation": {
        "description": "South Yorkshire",
        "gazetteer": {
          "identifiers": [
            "E11000003"
          ],
          "scheme": "GB-ONS"
        }
      }
    },
    "procurementMethod": "open",
    "procurementMethodDetails": "Below threshold - open competition",
    "status": "active",
    "submissionMethodDetails": "To express interest and participate in the tender, please register and apply via Atamis e-sourcing portal https://health-family.force.com/s/Welcome.\nShould Tenderers have any queries, or having problems using the portal, they should contact Helpdesk at:\nPhone: 0800 9956035\nE-mail: support-health@atamis.co.uk",
    "submissionTerms": {
      "electronicSubmissionPolicy": "allowed"
    },
    "tenderPeriod": {
      "endDate": "2025-12-11T12:00:00Z"
    },
    "title": "STH Chlorine dioxide treatment regime on incoming mains water",
    "value": {
      "amount": 93937.8,
      "amountGross": 98950.0,
      "currency": "GBP"
    }
  }
}