{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-15T22:24:07Z",
  "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-CL-10EV6N60T1",
    "type": "supplier",
    "country": "cl",
    "name": "B & B INGENIERIA Y CONSTRUCCIÓN LIMITADA in the Mercado Público register for Chile",
    "url": "https://assay-systems.com/register/cl/b-amp-b-ingenieria-y-construccion-limitada/",
    "register": "Chile · Mercado Público award notices · Supplier record",
    "line": {
      "name": "Elements and gases (UNSPSC 12140000)",
      "url": "https://assay-systems.com/register/cl/line/elements-and-gases/"
    },
    "data_through": "2026-04",
    "compiled": "2026-10-12",
    "figures": [
      {
        "label": "award notices, all years",
        "value": 1,
        "unit": "count",
        "detail": "August 2024",
        "detail_value": "2024-08"
      },
      {
        "label": "since January 2024",
        "value": 1,
        "unit": "count",
        "detail": "1 buyer"
      },
      {
        "label": "rank in the line",
        "value": 690,
        "unit": "rank",
        "display": "690th",
        "detail": "of 1,373 suppliers · 0.0%"
      },
      {
        "label": "buyers never served",
        "value": 898,
        "unit": "count",
        "detail": "6,684 notices in the line from them"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from B & B INGENIERIA Y CONSTRUCCIÓN LIMITADA",
        "period": "since January 2024",
        "facts": [
          {
            "label": "buyers",
            "value": 1,
            "unit": "count"
          },
          {
            "label": "notices",
            "value": 1,
            "unit": "count"
          },
          {
            "label": "top buyer",
            "value": 100,
            "unit": "percent",
            "display": "100%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Elements and gases (UNSPSC 12140000)",
        "facts": [
          {
            "label": "award notices",
            "value": 6748,
            "unit": "count",
            "display": "6,748"
          },
          {
            "label": "buyers",
            "value": 899,
            "unit": "count"
          },
          {
            "label": "suppliers",
            "value": 1373,
            "unit": "count",
            "display": "1,373"
          },
          {
            "label": "held by top ten",
            "value": 29.8,
            "unit": "percent",
            "display": "29.8%"
          },
          {
            "label": "of 1,373 suppliers",
            "value": 690,
            "unit": "rank",
            "display": "690th"
          },
          {
            "label": "notices name B & B INGENIERIA Y CONSTRUCCIÓN LIMITADA",
            "value": 1,
            "unit": "count"
          },
          {
            "label": "share of the line",
            "value": 0,
            "unit": "percent",
            "display": "0.0%"
          },
          {
            "label": "of 64 notices from MINISTERIO DE OBRAS PUBLICAS DIREC CION GRAL DE OO PP DCYF",
            "value": 1.6,
            "unit": "percent",
            "display": "1.6%"
          },
          {
            "label": "new suppliers since 2025",
            "value": 62,
            "unit": "count"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Buyers that buy the line and never named B & B INGENIERIA Y CONSTRUCCIÓN LIMITADA",
        "period": "since January 2024",
        "facts": [
          {
            "label": "buyers",
            "value": 898,
            "unit": "count"
          },
          {
            "label": "notices since 2024",
            "value": 6684,
            "unit": "count",
            "display": "6,684"
          },
          {
            "label": "buyers took a new supplier",
            "value": 613,
            "unit": "count"
          },
          {
            "label": "suppliers came in that way",
            "value": 1695,
            "unit": "count",
            "display": "1,695"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/cl/b-amp-b-ingenieria-y-construccion-limitada/"
    },
    "assay_record": "ASY-CL-10EV6N60T1",
    "cite_as": "Assay Systems, \"B & B INGENIERIA Y CONSTRUCCIÓN LIMITADA in the Mercado Público register for Chile\", https://assay-systems.com/register/cl/b-amp-b-ingenieria-y-construccion-limitada/"
  }
}