# Request for and transmission of the clearing list for the net balancing group imbalance between BKV and BIKO — BIKO view The BKV can request and receive the clearing lists of the BAS only for the BK named in its balancing group contract. ## Process flow from the perspective of the BIKO \nSystem diagram: Anforderung und Übermittlung der Clearingliste für den Bilanzkreisabweichungssaldo zwischen BKV und BIKO — view of BIKO\n\n\nCustomer backend system\n\nMACO APP · BIKO\n\nMarket partner\n\n\n\n1. Anforderung Clearingliste\nBAS\n\nBKV\n\nAS4\n17204\n\nCreate transaction\n\n\nCreate process data\n\nAPI\n\n3. Übermittlung Clearingliste\nBAS\n\n\nBKV\n\nAS4\n55070\n\nUpdate transaction\n\n\nUpdate process data\n\nAPI\n"} gesamt={"\nSequence diagram: Anforderung und Übermittlung der Clearingliste für den Bilanzkreisabweichungssaldo zwischen BKV und BIKO — view of BIKO\n\n\nBackend (customer)\n\n\nMACO APP · BIKO\n\n\nBKV\n\n\n1. Anforderung Clearingliste BAS\nAS4 · PI 17204\n\nCreate transaction\nCreate process data\n\n3. Übermittlung Clearingliste BAS\nAS4 · PI 55070\n\nUpdate transaction\nUpdate process data\n"} titel="BIKO" /> ## Process steps ### Request clearing list BAS
**Check identifiers** - [17204](/en/schnittstellen/202610/pruefi/ORDERS/PI_17204) — Req. clearing list BAS · AS4
**Flow**
  1. Message from **BKV** · AS4
  2. **Write endpoint** - Transaction created — `ERSTELLEN_PROZESSDATEN` Creates a new transaction in the backend with the data of the incoming message.
### Transmission of clearing list BAS
**Check identifiers** - [55070](/en/schnittstellen/202610/pruefi/UTILMD/PI_55070) — Clearing list BAS · AS4
**Flow**
  1. Message to **BKV** · AS4
  2. **Write endpoint** - Transaction updated — `AKTUALISIEREN_PROZESSDATEN` Updates the existing transaction in the backend once the message has been created.
## Process information Wording of the consolidated version, profile ch. 13.11.1, pp. 201–202.
  1. ### Preconditions - The BIKO has activated a MaBiS-ZP for a BAS. - The BIKO has sent a version of a BAS. - The BKV needs to view the clearing list in order to check the BAS.
  2. ### Further requirements The clearing list is created and sent on request only (no subscription). For the BKA, the exchanged and billing-relevant BAS time series is authoritative, not the detailed data contained in the clearing list. Changes of data status are not carried forward within a clearing list.
  3. ### First message **BKV** sends “Request clearing list BAS” (Step 1). From here on, the party involved on this page takes its turn.
  4. ### Objective The BKV has received the clearing list for a BAS and can thus trace the BAS or initiate clearing.
## Other views of the process The same process through the eyes of the other parties involved: the same steps, each read from their point of view. - [View BKV](/en/prozessdoku/202610/BKV/MaBiS-anforderung-und-uebermittlung-der-clearingliste-fuer-den-bilanzkreisabweichungssaldo-zwischen-bkv-und-biko) — BKV *The steps are the **possible** messages of this process, not a sequence — the source lists neither conditions nor alternatives. The small box on the step names the own view on the left: with **←** it receives, with **→** it sends. Collapsed steps run between other market partners. The numbers are those of the source; where one is missing, it is missing there.* The connector table lists no write call for these steps. Derived from the process flow: the process begins for the own role with their message, so the transaction is created. Applies to: [1](#schritt-1) For this market role there is no write catalog; the step therefore shows only the command of the write call, without address and without button. Applies to: [1](#schritt-1), [3](#schritt-3)