{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-15T22:33:49Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-ES-19784LU17G",
    "type": "supplier",
    "country": "es",
    "name": "PREFABRICACIONES Y CONTRATAS, SAU in the TED register for Spain",
    "url": "https://assay-systems.com/register/es/prefabricaciones-y-contratas-sau/",
    "register": "Spain · TED award notices · Supplier record",
    "line": {
      "name": "Sleepers (CPV 34947100)",
      "url": "https://assay-systems.com/register/es/line/sleepers/"
    },
    "data_through": "2026-09",
    "compiled": "2026-10-12",
    "figures": [
      {
        "label": "award notices, all years",
        "value": 3,
        "unit": "count",
        "detail": "Aug 2025 – Mar 2026"
      },
      {
        "label": "since January 2024",
        "value": 3,
        "unit": "count",
        "detail": "2 buyers"
      },
      {
        "label": "rank in the line",
        "value": 6,
        "unit": "rank",
        "display": "6th",
        "detail": "of 62 suppliers · 4.9%"
      },
      {
        "label": "buyers never served",
        "value": 1,
        "unit": "count",
        "detail": "8 notices in the line from them"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from PREFABRICACIONES Y CONTRATAS, SAU",
        "period": "since January 2024",
        "facts": [
          {
            "label": "buyers",
            "value": 2,
            "unit": "count"
          },
          {
            "label": "notices",
            "value": 3,
            "unit": "count"
          },
          {
            "label": "top buyer",
            "value": 67,
            "unit": "percent",
            "display": "67%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Sleepers (CPV 34947100)",
        "facts": [
          {
            "label": "award notices",
            "value": 61,
            "unit": "count"
          },
          {
            "label": "buyers",
            "value": 3,
            "unit": "count"
          },
          {
            "label": "suppliers",
            "value": 62,
            "unit": "count"
          },
          {
            "label": "held by top ten",
            "value": 40.4,
            "unit": "percent",
            "display": "40.4%"
          },
          {
            "label": "of 62 suppliers",
            "value": 6,
            "unit": "rank",
            "display": "6th"
          },
          {
            "label": "notices name PREFABRICACIONES Y CONTRATAS, SAU",
            "value": 3,
            "unit": "count"
          },
          {
            "label": "share of the line",
            "value": 4.9,
            "unit": "percent",
            "display": "4.9%"
          },
          {
            "label": "of 35 notices from Administrador de Infraestructuras Ferroviarias",
            "value": 5.7,
            "unit": "percent",
            "display": "5.7%"
          },
          {
            "label": "of 18 notices from ADIF-AltaVelocidad",
            "value": 5.6,
            "unit": "percent",
            "display": "5.6%"
          },
          {
            "label": "new suppliers since 2025",
            "value": 42,
            "unit": "count"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Buyers that buy the line and never named PREFABRICACIONES Y CONTRATAS, SAU",
        "period": "since November 2023",
        "facts": [
          {
            "label": "buyers",
            "value": 1,
            "unit": "count"
          },
          {
            "label": "notices since 2024",
            "value": 8,
            "unit": "count"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/es/prefabricaciones-y-contratas-sau/"
    },
    "assay_record": "ASY-ES-19784LU17G",
    "cite_as": "Assay Systems, \"PREFABRICACIONES Y CONTRATAS, SAU in the TED register for Spain\", https://assay-systems.com/register/es/prefabricaciones-y-contratas-sau/"
  }
}