<tsf:Header xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tsf="http://www.fluvius.be/msg/fluvius/ec/ECMonthVolumeFile" xmlns:ts="http://www.fluvius.be/msg/fluvius/ec/MonthVolumeRecord" xsi:schemaLocation="http://www.fluvius.be/msg/fluvius/ec/ECMonthVolumeFile ECMonthVolumeFile.xsd" tsf:SenderId="5414488001308" tsf:SupplierId="5499900811109" tsf:TypeECCalc="INIT" tsf:StartDate="2021-06-01" tsf:EndDate="2021-06-03" tsf:Seq="1" tsf:CreationDate="2021-08-12T11:57:44+01:00" tsf:MessageId="203f4486-a5a1-4a43-9b58-daa59bb1abf6"><tsf:Participant ts:ECId="EC1303" ts:EAN="541448860000000011" ts:StartDate="2021-06-01" ts:EndDate="2021-06-03"><ts:MeterReadingsMonthly ts:RegisterID="correctie_injectie" ts:Unit="KWH"><ts:ReadingMonthly ts:Value="37.250000" ts:Changed="false"/></ts:MeterReadingsMonthly></tsf:Participant><tsf:Participant ts:ECId="EC1303" ts:EAN="541448860000000028" ts:StartDate="2021-06-01" ts:EndDate="2021-06-01"><ts:MeterReadingsMonthly ts:RegisterID="correctie_afname" ts:Unit="KWH"><ts:ReadingMonthly ts:Value="3.750000" ts:Changed="false"/></ts:MeterReadingsMonthly></tsf:Participant><tsf:Participant ts:ECId="EC1303" ts:EAN="541448860000000035" ts:StartDate="2021-06-01" ts:EndDate="2021-06-03"><ts:MeterReadingsMonthly ts:RegisterID="correctie_afname" ts:Unit="KWH"><ts:ReadingMonthly ts:Value="29.750000" ts:Changed="false"/></ts:MeterReadingsMonthly></tsf:Participant><tsf:Participant ts:ECId="EC1303" ts:EAN="541448860000000042" ts:StartDate="2021-06-03" ts:EndDate="2021-06-03"><ts:MeterReadingsMonthly ts:RegisterID="correctie_afname" ts:Unit="KWH"><ts:ReadingMonthly ts:Value="3.750000" ts:Changed="false"/></ts:MeterReadingsMonthly></tsf:Participant></tsf:Header>