search_doffin

Search Norwegian public procurement notices on Doffin.

Signature: search_doffin(query: string, optional, default ''; types: list of string (comma-separated), optional, default None; statuses: list of string (comma-separated), optional, default None; contract_nature: list of string (comma-separated), optional, default None; cpv_codes: list of string (comma-separated), optional, default None; locations: list of string (comma-separated), optional, default None; buyer: list of string (comma-separated), optional, default None; winner: list of string (comma-separated), optional, default None; date_from: string, optional, default None; date_to: string, optional, default None; sort_by: string, optional, default 'RELEVANCE'; page: integer, optional, default 1; hits_per_page: integer, optional, default 10; include_placeholders: yes/no, optional, default False; limit: integer, items, optional, default 25; offset: integer, items, optional, default 0)

Direct GET

For navigating agents: open the HTML page with parameters in the URL. The result is fetched and displayed without screenshots or form filling.

Open this validated HTML GET URL

https://allemannsdata.com/wiki/kilder/doffin/search_doffin/?query=&types={types}&statuses={statuses}&contract_nature={contract_nature}&cpv_codes={cpv_codes}&locations={locations}&buyer={buyer}&winner={winner}&date_from={date_from}&date_to={date_to}&sort_by=RELEVANCE&page=1&hits_per_page=10&include_placeholders=false&limit=25&offset=0

Replace {query}, {types}, {statuses}, {contract_nature}, {cpv_codes}, {locations}, {buyer}, {winner}, {date_from}, {date_to}, {sort_by}, {page}, {hits_per_page}, {include_placeholders} with values. Remove unused optional parameters from the URL.

For software and dashboards: Read the operation descriptor. The JSON GET template is https://allemannsdata.com/wiki/api/v1/kilder/doffin/search_doffin?query=&types={types}&statuses={statuses}&contract_nature={contract_nature}&cpv_codes={cpv_codes}&locations={locations}&buyer={buyer}&winner={winner}&date_from={date_from}&date_to={date_to}&sort_by=RELEVANCE&page=1&hits_per_page=10&include_placeholders=false&limit=25&offset=0. Open this exact request as JSON.

ParameterRequirementJSON typeDescription
queryoptionalstringFree-text search (Norwegian or English), e.g. "IT-drift", "snørydding", "rammeavtale konsulent". Start here.
typesoptionalunionFilter by notice type. Parent types: PLANNING, COMPETITION, RESULT. Specific types: ANNOUNCEMENT_OF_COMPETITION, DYNAMIC_PURCHASING_SCHEME, QUALIFICATION_SCHEME, ANNOUNCEMENT_OF_INTENT, PRE_ANNOUNCEMENT, ADVISORY_NOTICE, NOTICE_ON_BUYER_PROFILE, ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT, CHANGE_OF_CONCLUSION_OF_CONTRACT, CANCELLED_OR_MISSING_CONCLUSION_OF_CONTRACT. Use ["COMPETITION"] + statuses=["ACTIVE"] for open tenders.
statusesoptionalunionACTIVE (open for bids), EXPIRED, AWARDED, CANCELLED.
contract_natureoptionalunionWORKS, SERVICES and/or SUPPLIES.
cpv_codesoptionalunion8-digit CPV codes, e.g. ["45000000"]. Matches the code and its children. Find codes with search_cpv_codes(). Best combined with a free-text query.
locationsoptionalunionNUTS-style location ids, e.g. ["NO060"] (Trøndelag), or "anyw" for non-location-bound. See list_location_codes().
buyeroptionalunionBuyer organization full name(s) exactly as written on notices, e.g. ["Trondheim kommune"]. Resolved to Doffin's internal buyer id via a free-text lookup; names that match no buyer are reported in "note" and, if none match, no results are returned (rather than an unfiltered search). Pass the 32-hex buyer id from a result's buyer field directly to skip the lookup.
winneroptionalunionDoffin's internal supplier id (32-hex). Winner names cannot be used - they are not present in search results to resolve against.
date_fromoptionalunionPublication date lower bound, "YYYY-MM-DD".
date_tooptionalunionPublication date upper bound, "YYYY-MM-DD".
sort_byoptionalstringRELEVANCE (default), PUBLICATION_DATE_DESC, PUBLICATION_DATE_ASC, DEADLINE, ESTIMATED_VALUE_ASC, ESTIMATED_VALUE_DESC.
pageoptionalinteger1-based page number.
hits_per_pageoptionalinteger1-50 (default 10).
include_placeholdersoptionalbooleanBy default, hits whose buyer fields look like unfilled eForm template values (org id 123456789, placeholder buyer names) are dropped from the results as junk. Set True to keep them, each flagged with "possible_placeholder": true.
limitoptionalintegerGateway page size; default 25, maximum 100.
offsetoptionalintegerNumber of list items to skip; default 0.
Generated JavaScript, Python and response structure

Use JSON when the user requests code, machine-readable data, value extraction or further computation. Use the HTML GET page to identify the correct source and verify parameters.

Example for generated JavaScript and Python

https://allemannsdata.com/wiki/api/v1/kilder/doffin/search_doffin?query=&types={types}&statuses={statuses}&contract_nature={contract_nature}&cpv_codes={cpv_codes}&locations={locations}&buyer={buyer}&winner={winner}&date_from={date_from}&date_to={date_to}&sort_by=RELEVANCE&page=1&hits_per_page=10&include_placeholders=false&limit=25&offset=0

Replace URL placeholders and remove unused optional parameters.

JavaScript in a dashboard

const url = "https://allemannsdata.com/wiki/api/v1/kilder/doffin/search_doffin?query=&types={types}&statuses={statuses}&contract_nature={contract_nature}&cpv_codes={cpv_codes}&locations={locations}&buyer={buyer}&winner={winner}&date_from={date_from}&date_to={date_to}&sort_by=RELEVANCE&page=1&hits_per_page=10&include_placeholders=false&limit=25&offset=0";
const response = await fetch(url);
if (!response.ok) {
  const failure = await response.json();
  throw new Error(`${failure.error.code}: ${failure.error.message} ${failure.suggestion}`);
}
const result = await response.json();
const data = result.data;

Python without additional packages

import json
from urllib.request import urlopen

url = "https://allemannsdata.com/wiki/api/v1/kilder/doffin/search_doffin?query=&types={types}&statuses={statuses}&contract_nature={contract_nature}&cpv_codes={cpv_codes}&locations={locations}&buyer={buyer}&winner={winner}&date_from={date_from}&date_to={date_to}&sort_by=RELEVANCE&page=1&hits_per_page=10&include_placeholders=false&limit=25&offset=0"
with urlopen(url) as response:
    result = json.load(response)
data = result["data"]

Response structure

{
  "source": "doffin",
  "operation": "search_doffin",
  "parameters": {},
  "data": {},
  "entities": [],
  "_meta": {"retrieved_at": "...", "sources": [], "cache": {}},
  "_links": {"self": "...", "source": "...", "wiki": "...", "feedback": "..."}
}
Form for manual use

The form is a fallback for people and browser agents that cannot open the GET URL directly.

Type: string. Free-text search (Norwegian or English), e.g. "IT-drift", "snørydding", "rammeavtale konsulent". Start here.
Type: list of string (comma-separated). Filter by notice type. Parent types: PLANNING, COMPETITION, RESULT. Specific types: ANNOUNCEMENT_OF_COMPETITION, DYNAMIC_PURCHASING_SCHEME, QUALIFICATION_SCHEME, ANNOUNCEMENT_OF_INTENT, PRE_ANNOUNCEMENT, ADVISORY_NOTICE, NOTICE_ON_BUYER_PROFILE, ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT, CHANGE_OF_CONCLUSION_OF_CONTRACT, CANCELLED_OR_MISSING_CONCLUSION_OF_CONTRACT. Use ["COMPETITION"] + statuses=["ACTIVE"] for open tenders.
Type: list of string (comma-separated). ACTIVE (open for bids), EXPIRED, AWARDED, CANCELLED.
Type: list of string (comma-separated). WORKS, SERVICES and/or SUPPLIES.
Type: list of string (comma-separated). 8-digit CPV codes, e.g. ["45000000"]. Matches the code and its children. Find codes with search_cpv_codes(). Best combined with a free-text query.
Type: list of string (comma-separated). NUTS-style location ids, e.g. ["NO060"] (Trøndelag), or "anyw" for non-location-bound. See list_location_codes().
Type: list of string (comma-separated). Buyer organization full name(s) exactly as written on notices, e.g. ["Trondheim kommune"]. Resolved to Doffin's internal buyer id via a free-text lookup; names that match no buyer are reported in "note" and, if none match, no results are returned (rather than an unfiltered search). Pass the 32-hex buyer id from a result's buyer field directly to skip the lookup.
Type: list of string (comma-separated). Doffin's internal supplier id (32-hex). Winner names cannot be used - they are not present in search results to resolve against.
Type: string. Publication date lower bound, "YYYY-MM-DD".
Type: string. Publication date upper bound, "YYYY-MM-DD".
Type: string. RELEVANCE (default), PUBLICATION_DATE_DESC, PUBLICATION_DATE_ASC, DEADLINE, ESTIMATED_VALUE_ASC, ESTIMATED_VALUE_DESC.
Type: integer. 1-based page number.
Type: integer. 1-50 (default 10).
Type: yes/no. By default, hits whose buyer fields look like unfilled eForm template values (org id 123456789, placeholder buyer names) are dropped from the results as junk. Set True to keep them, each flagged with "possible_placeholder": true.

Result

Source: Doffin and TED. Retrieved 2026-09-26T09:04:51Z in 0.154 seconds.

total_count:
24
hits:

10 results

  1. id:
    2023-650683
    buyer:

    1 results

    1. id:
      78c627b7192b864fce3ed6b3e73308f2
      organization_id:
      979952171
      name:
      FREVAR KF
    heading:
    Hydratkalk
    description:
    FREVAR KF ønsker å motta tilbud på leveranse av hydratkalk til bruk i vårt energigjenvinningsanlegg.
    location_id:

    4 results

    1. NO085
    2. NO084
    3. NO083
    4. NO082
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    EXPIRED
    issueDate:
    2023-02-16T10:00:00Z
    deadline:
    2023-03-20T10:00:00Z
    sentToTed:
    yes
    publicationDate:
    2023-02-16
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  2. id:
    2025-107120
    buyer:

    1 results

    1. id:
      e7825a5048ae8133184207335c8622f9
      organization_id:
      923 954 791
      name:
      Oslo kommune v/ Renovasjons- og gjenvinningsetaten
    heading:
    Kjøp av Hydratkalk
    description:
    Formålet med anskaffelsen er å redusere utslipp til ytre miljø (luft/vann), iht. utslippstillatelsen fra Miljødirektoratet for sikre produksjon videre. Hydratkalk vil bistå med å unngå overutslipp fra anlegget, og dermed sikre drift og produksjon fremover.
    location_id:

    1 results

    1. NO081
    estimatedValue:
    currencyCode:
    NOK
    amount:
    3000000.0
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    EXPIRED
    issueDate:
    2025-05-07T08:51:40Z
    deadline:
    2025-05-26T10:00:00Z
    sentToTed:
    yes
    publicationDate:
    2025-05-08
    placeOfPerformance:
    procurementStrategicLabels:

    No results.

  3. id:
    2019-350830
    buyer:

    1 results

    1. id:
      f47f1e688d1b6a29240ebb4dc30d52fb
      organization_id:
      979 952 171
      name:
      FREVAR KF, Fredrikstad vann, avløp og renovasjonsforetak
    heading:
    Kjøp av hydratkalk
    description:
    Kjøp av hydratkalk
    location_id:

    1 results

    1. NO0
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    2. RESULT
    status:
    not reported by source
    issueDate:
    2019-05-28T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2019-05-28
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  4. id:
    2019-334565
    buyer:

    1 results

    1. id:
      f47f1e688d1b6a29240ebb4dc30d52fb
      organization_id:
      979 952 171
      name:
      FREVAR KF, Fredrikstad vann, avløp og renovasjonsforetak
    heading:
    Kjøp av hydratkalk
    description:
    Kjøp av hydratkalk
    location_id:

    1 results

    1. NO0
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    EXPIRED
    issueDate:
    2019-03-29T10:00:00Z
    deadline:
    2019-05-07T10:00:00Z
    sentToTed:
    yes
    publicationDate:
    2019-03-29
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  5. id:
    2025-105619
    buyer:

    1 results

    1. id:
      d4d71bc6390450cd04baa00f2f3e553a
      organization_id:
      991590463
      name:
      Returkraft AS
    heading:
    Levering av kalk og hydratkalk
    description:
    Returkraft AS inviterer herved til konkurranse om levering av kalk og hydratkalk til Returkrafts anlegg jf. Konkurransegrunnlaget med vedlegg.Velkommen til konkurransen!
    location_id:

    1 results

    1. NO092
    estimatedValue:
    currencyCode:
    NOK
    amount:
    12000000.0
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    AWARDED
    issueDate:
    2025-04-07T13:12:12Z
    deadline:
    2025-05-26T10:00:00Z
    sentToTed:
    yes
    publicationDate:
    2025-04-09
    placeOfPerformance:
    procurementStrategicLabels:

    No results.

  6. id:
    2021-355786
    buyer:

    1 results

    1. id:
      d4d71bc6390450cd04baa00f2f3e553a
      organization_id:
      991590463
      name:
      Returkraft AS
    heading:
    Levering av KALK OG HYDRATKALK
    description:
    Returkraft AS inviterer herved til konkurranse om levering av kalk og hydratkalk til anlegget. Returkraft ønsker å inngå avtale på 2 (to) år fra og med signering av avtalen, men opsjon på ytterligere 2 år (1+1)år, dersom Returkraft AS ønsker det. Velkommen til konkurransen!
    location_id:

    No results.

    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    2. RESULT
    status:
    not reported by source
    issueDate:
    2021-08-21T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2021-08-21
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  7. id:
    2021-357313
    buyer:

    1 results

    1. id:
      d4d71bc6390450cd04baa00f2f3e553a
      organization_id:
      991590463
      name:
      Returkraft AS
    heading:
    Levering av KALK OG HYDRATKALK
    description:
    Returkraft AS inviterer herved til konkurranse om levering av kalk og hydratkalk til anlegget. Returkraft ønsker å inngå avtale på 2 (to) år fra og med signering av avtalen, men opsjon på ytterligere 2 år (1+1)år, dersom Returkraft AS ønsker det. Velkommen til konkurransen!
    location_id:

    No results.

    estimatedValue:
    currencyCode:
    NOK
    amount:
    7500000.0
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    EXPIRED
    issueDate:
    2021-05-18T10:00:00Z
    deadline:
    2021-06-14T10:00:00Z
    sentToTed:
    yes
    publicationDate:
    2021-05-18
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  8. id:
    2025-115973
    buyer:

    1 results

    1. id:
      d4d71bc6390450cd04baa00f2f3e553a
      organization_id:
      991590463
      name:
      Returkraft AS
    heading:
    Kontraktstildeling_Levering av kalk og hydratkalk
    description:
    Returkraft har inngått en avtale med en leverandør, om levering av kalk og hydratkalk til Returkrafts anlegg.Avtalens varighet er 1(ett) år, med opsjon på ytterligere 3 år(1+1+1år), dersom Returkraft AS ønsker det.
    location_id:

    1 results

    1. NO092
    estimatedValue:
    currencyCode:
    NOK
    amount:
    12000000.0
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    2. RESULT
    status:
    not reported by source
    issueDate:
    2025-11-04T12:34:43Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2025-11-05
    placeOfPerformance:
    procurementStrategicLabels:

    No results.

  9. id:
    2024-112617
    buyer:

    1 results

    1. id:
      e961fbee6b521f955732c683914890e9
      organization_id:
      971185589
      name:
      Oslo kommune v/ Vann- og avløpsetaten
    heading:
    Rammeavtale for brentkalk og hydratkalk
    description:
    Vann- og avløpsetaten (VAV) har behov for å inngå en rammeavtale for kjøp av brentkalk og hydratkalk til vannbehandling. Behovet for brentkalk til Oset vannbehandlingsanlegg antas å være ca. 1800-2000 tonn per år, og behovet for hydratkalk til Skullerud vannbehandlingsanlegg er estimert til ca. 300-350 tonn årlig. Forbruket er jevnt fordelt over året, men vil variere noe i forhold til vannproduksjonen. Oppgitte volum er estimert ut fra nåværende årsforbruk. Kalkproduktene må ved tilbudsfristens utløp og til enhver tid i avtaleperioden være oppført på Mattilsynets liste over godkjente vannbehandlingskjemikalier iht. drikkevannsforskriften §14.
    location_id:

    1 results

    1. NO081
    estimatedValue:
    currencyCode:
    NOK
    amount:
    60000000.0
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    2. RESULT
    status:
    not reported by source
    issueDate:
    2024-09-04T06:55:04Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2024-09-05
    placeOfPerformance:
    procurementStrategicLabels:

    No results.

  10. id:
    2024-107406
    buyer:

    1 results

    1. id:
      e961fbee6b521f955732c683914890e9
      organization_id:
      971185589
      name:
      Oslo kommune v/ Vann- og avløpsetaten
    heading:
    Rammeavtale for brentkalk og hydratkalk
    description:
    Vann- og avløpsetaten (VAV) har behov for å inngå en rammeavtale for kjøp av brentkalk og hydratkalk til vannbehandling. Behovet for brentkalk til Oset vannbehandlingsanlegg antas å være ca. 1800-2000 tonn per år, og behovet for hydratkalk til Skullerud vannbehandlingsanlegg er estimert til ca. 300-350 tonn årlig. Forbruket er jevnt fordelt over året, men vil variere noe i forhold til vannproduksjonen. Oppgitte volum er estimert ut fra nåværende årsforbruk. Kalkproduktene må ved tilbudsfristens utløp og til enhver tid i avtaleperioden være oppført på Mattilsynets liste over godkjente vannbehandlingskjemikalier iht. drikkevannsforskriften §14.
    location_id:

    1 results

    1. NO081
    estimatedValue:
    currencyCode:
    NOK
    amount:
    60000000.0
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    AWARDED
    issueDate:
    2024-05-16T07:29:37Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2024-05-17
    placeOfPerformance:
    procurementStrategicLabels:

    No results.

limit:
25
offset:
0
returned:
10
has_more_results:
yes
truncated:
yes
next_offset:
10
Show all fields in HTML
total_count:
24
hits:

10 results

  1. id:
    2023-650683
    buyer:

    1 results

    1. id:
      78c627b7192b864fce3ed6b3e73308f2
      organization_id:
      979952171
      name:
      FREVAR KF
    heading:
    Hydratkalk
    description:
    FREVAR KF ønsker å motta tilbud på leveranse av hydratkalk til bruk i vårt energigjenvinningsanlegg.
    location_id:

    4 results

    1. NO085
    2. NO084
    3. NO083
    4. NO082
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    EXPIRED
    issueDate:
    2023-02-16T10:00:00Z
    deadline:
    2023-03-20T10:00:00Z
    sentToTed:
    yes
    publicationDate:
    2023-02-16
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  2. id:
    2025-107120
    buyer:

    1 results

    1. id:
      e7825a5048ae8133184207335c8622f9
      organization_id:
      923 954 791
      name:
      Oslo kommune v/ Renovasjons- og gjenvinningsetaten
    heading:
    Kjøp av Hydratkalk
    description:
    Formålet med anskaffelsen er å redusere utslipp til ytre miljø (luft/vann), iht. utslippstillatelsen fra Miljødirektoratet for sikre produksjon videre. Hydratkalk vil bistå med å unngå overutslipp fra anlegget, og dermed sikre drift og produksjon fremover.
    location_id:

    1 results

    1. NO081
    estimatedValue:
    currencyCode:
    NOK
    amount:
    3000000.0
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    EXPIRED
    issueDate:
    2025-05-07T08:51:40Z
    deadline:
    2025-05-26T10:00:00Z
    sentToTed:
    yes
    publicationDate:
    2025-05-08
    placeOfPerformance:
    procurementStrategicLabels:

    No results.

  3. id:
    2019-350830
    buyer:

    1 results

    1. id:
      f47f1e688d1b6a29240ebb4dc30d52fb
      organization_id:
      979 952 171
      name:
      FREVAR KF, Fredrikstad vann, avløp og renovasjonsforetak
    heading:
    Kjøp av hydratkalk
    description:
    Kjøp av hydratkalk
    location_id:

    1 results

    1. NO0
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    2. RESULT
    status:
    not reported by source
    issueDate:
    2019-05-28T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2019-05-28
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  4. id:
    2019-334565
    buyer:

    1 results

    1. id:
      f47f1e688d1b6a29240ebb4dc30d52fb
      organization_id:
      979 952 171
      name:
      FREVAR KF, Fredrikstad vann, avløp og renovasjonsforetak
    heading:
    Kjøp av hydratkalk
    description:
    Kjøp av hydratkalk
    location_id:

    1 results

    1. NO0
    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    EXPIRED
    issueDate:
    2019-03-29T10:00:00Z
    deadline:
    2019-05-07T10:00:00Z
    sentToTed:
    yes
    publicationDate:
    2019-03-29
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  5. id:
    2025-105619
    buyer:

    1 results

    1. id:
      d4d71bc6390450cd04baa00f2f3e553a
      organization_id:
      991590463
      name:
      Returkraft AS
    heading:
    Levering av kalk og hydratkalk
    description:
    Returkraft AS inviterer herved til konkurranse om levering av kalk og hydratkalk til Returkrafts anlegg jf. Konkurransegrunnlaget med vedlegg.Velkommen til konkurransen!
    location_id:

    1 results

    1. NO092
    estimatedValue:
    currencyCode:
    NOK
    amount:
    12000000.0
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    AWARDED
    issueDate:
    2025-04-07T13:12:12Z
    deadline:
    2025-05-26T10:00:00Z
    sentToTed:
    yes
    publicationDate:
    2025-04-09
    placeOfPerformance:
    procurementStrategicLabels:

    No results.

  6. id:
    2021-355786
    buyer:

    1 results

    1. id:
      d4d71bc6390450cd04baa00f2f3e553a
      organization_id:
      991590463
      name:
      Returkraft AS
    heading:
    Levering av KALK OG HYDRATKALK
    description:
    Returkraft AS inviterer herved til konkurranse om levering av kalk og hydratkalk til anlegget. Returkraft ønsker å inngå avtale på 2 (to) år fra og med signering av avtalen, men opsjon på ytterligere 2 år (1+1)år, dersom Returkraft AS ønsker det. Velkommen til konkurransen!
    location_id:

    No results.

    estimatedValue:
    not reported by source
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    2. RESULT
    status:
    not reported by source
    issueDate:
    2021-08-21T10:00:00Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2021-08-21
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  7. id:
    2021-357313
    buyer:

    1 results

    1. id:
      d4d71bc6390450cd04baa00f2f3e553a
      organization_id:
      991590463
      name:
      Returkraft AS
    heading:
    Levering av KALK OG HYDRATKALK
    description:
    Returkraft AS inviterer herved til konkurranse om levering av kalk og hydratkalk til anlegget. Returkraft ønsker å inngå avtale på 2 (to) år fra og med signering av avtalen, men opsjon på ytterligere 2 år (1+1)år, dersom Returkraft AS ønsker det. Velkommen til konkurransen!
    location_id:

    No results.

    estimatedValue:
    currencyCode:
    NOK
    amount:
    7500000.0
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    EXPIRED
    issueDate:
    2021-05-18T10:00:00Z
    deadline:
    2021-06-14T10:00:00Z
    sentToTed:
    yes
    publicationDate:
    2021-05-18
    placeOfPerformance:

    No results.

    procurementStrategicLabels:

    No results.

  8. id:
    2025-115973
    buyer:

    1 results

    1. id:
      d4d71bc6390450cd04baa00f2f3e553a
      organization_id:
      991590463
      name:
      Returkraft AS
    heading:
    Kontraktstildeling_Levering av kalk og hydratkalk
    description:
    Returkraft har inngått en avtale med en leverandør, om levering av kalk og hydratkalk til Returkrafts anlegg.Avtalens varighet er 1(ett) år, med opsjon på ytterligere 3 år(1+1+1år), dersom Returkraft AS ønsker det.
    location_id:

    1 results

    1. NO092
    estimatedValue:
    currencyCode:
    NOK
    amount:
    12000000.0
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    2. RESULT
    status:
    not reported by source
    issueDate:
    2025-11-04T12:34:43Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2025-11-05
    placeOfPerformance:
    procurementStrategicLabels:

    No results.

  9. id:
    2024-112617
    buyer:

    1 results

    1. id:
      e961fbee6b521f955732c683914890e9
      organization_id:
      971185589
      name:
      Oslo kommune v/ Vann- og avløpsetaten
    heading:
    Rammeavtale for brentkalk og hydratkalk
    description:
    Vann- og avløpsetaten (VAV) har behov for å inngå en rammeavtale for kjøp av brentkalk og hydratkalk til vannbehandling. Behovet for brentkalk til Oset vannbehandlingsanlegg antas å være ca. 1800-2000 tonn per år, og behovet for hydratkalk til Skullerud vannbehandlingsanlegg er estimert til ca. 300-350 tonn årlig. Forbruket er jevnt fordelt over året, men vil variere noe i forhold til vannproduksjonen. Oppgitte volum er estimert ut fra nåværende årsforbruk. Kalkproduktene må ved tilbudsfristens utløp og til enhver tid i avtaleperioden være oppført på Mattilsynets liste over godkjente vannbehandlingskjemikalier iht. drikkevannsforskriften §14.
    location_id:

    1 results

    1. NO081
    estimatedValue:
    currencyCode:
    NOK
    amount:
    60000000.0
    type:
    ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    allTypes:

    2 results

    1. ANNOUNCEMENT_OF_CONCLUSION_OF_CONTRACT
    2. RESULT
    status:
    not reported by source
    issueDate:
    2024-09-04T06:55:04Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2024-09-05
    placeOfPerformance:
    procurementStrategicLabels:

    No results.

  10. id:
    2024-107406
    buyer:

    1 results

    1. id:
      e961fbee6b521f955732c683914890e9
      organization_id:
      971185589
      name:
      Oslo kommune v/ Vann- og avløpsetaten
    heading:
    Rammeavtale for brentkalk og hydratkalk
    description:
    Vann- og avløpsetaten (VAV) har behov for å inngå en rammeavtale for kjøp av brentkalk og hydratkalk til vannbehandling. Behovet for brentkalk til Oset vannbehandlingsanlegg antas å være ca. 1800-2000 tonn per år, og behovet for hydratkalk til Skullerud vannbehandlingsanlegg er estimert til ca. 300-350 tonn årlig. Forbruket er jevnt fordelt over året, men vil variere noe i forhold til vannproduksjonen. Oppgitte volum er estimert ut fra nåværende årsforbruk. Kalkproduktene må ved tilbudsfristens utløp og til enhver tid i avtaleperioden være oppført på Mattilsynets liste over godkjente vannbehandlingskjemikalier iht. drikkevannsforskriften §14.
    location_id:

    1 results

    1. NO081
    estimatedValue:
    currencyCode:
    NOK
    amount:
    60000000.0
    type:
    ANNOUNCEMENT_OF_COMPETITION
    allTypes:

    2 results

    1. COMPETITION
    2. ANNOUNCEMENT_OF_COMPETITION
    status:
    AWARDED
    issueDate:
    2024-05-16T07:29:37Z
    deadline:
    not reported by source
    sentToTed:
    yes
    publicationDate:
    2024-05-17
    placeOfPerformance:
    procurementStrategicLabels:

    No results.

limit:
25
offset:
0
returned:
10
has_more_results:
yes
truncated:
yes
next_offset:
10
Will you use the result in generated code?

Open the same result as JSON

Is data missing or incorrect? Send feedback about this result.

Continue exploring

How an AI agent should use this page

Ground rule: Navigate with HTML GET links to keep explanations and relationships. Use the page's JSON alternative only when concrete values must be extracted, compared or computed.

How to use the search_doffin lookup

  1. Replace the placeholders in the HTML GET template; remove optional parameters you do not need.
  2. Check types, units, limits and ID formats in the parameter table.
  3. Follow linked results to canonical pages before combining sources.

Misreading to avoid: An empty list means "no results for this lookup". An error message or unavailable source does not mean the data does not exist.

Source-specific next step

Go to the source page for other operations. Use the JSON template only after the HTML result shows that the parameters and source are correct.