{
  "fields": [{"id":"_id","type":"int"},{"id":"Versuchsbezeichnung","type":"text"},{"id":"Härteprüfung nach Vickers","type":"text"},{"id":"s_","type":"text"},{"id":"s__2","type":"text"},{"id":"s__3","type":"text"},{"id":"s__4","type":"text"}],
  "records": [
    [1,"Norm","DIN EN ISO 6507-1:2018",null,null,null,null],
    [2,"Versuchs-Datum","09.01.2023",null,null,null,null],
    [3,"Antrag","H0037",null,null,null,null],
    [4,"Projekt","VH5204",null,null,null,null],
    [5,"Bearbeiter","NN",null,null,null,null],
    [6,null,null,null,null,null,null],
    [7,null,null,null,null,null,null],
    [8,"Probenbezeichnung","H22",null,null,null,null],
    [9,"Werkstoff","CuSn8Ni2",null,null,null,null],
    [10,"Probe Vorbereitung","NN",null,null,null,null],
    [11,"Probe Dimension","3.14*9*9*15","mm3",null,null,null],
    [12,"Prüfmaschine","KB 30 SR FA Basic",null,null,null,null],
    [13,"Prüftemperatur","22","°C",null,null,null],
    [14,"Prüfkraft F","49.03","N",null,null,null],
    [15,"Einwirkdauer der Prüfkraft","14","s",null,null,null],
    [16,"Eindringkörper","3424",null,null,null,null],
    [17,"Eindringkörper Material","Diamant",null,null,null,null],
    [18,"Eindringwinkel","136",null,null,null,null],
    [19,"CRM Härtevergleichsplatte Nr.","8890101.0620",null,null,null,null],
    [20,"CRM Härte Hc/XCRM","213","HV 5",null,null,null],
    [21,"CRM Gemessener Diagonaldurchschnitt","208.05","µm",null,null,null],
    [22,"CRM gemessene Härte Durchschnitt","214.2","HV 5",null,null,null],
    [23,"CRM gemessene Härte sH","1.471","HV 5",null,null,null],
    [24,"CRM Konstante UCRM","2.4","HV 5",null,null,null],
    [25,"CRM Anzahl der Härteeindrücke","5",null,null,null,null],
    [26,"CRM Konstante t","1.14",null,null,null,null],
    [27,"CRM Konstante Sigma ms","0.00026","mm",null,null,null],
    [28,"rrel","0.92","%",null,null,null],
    [29,"Abstand zwischen den Eindrücken","im Standardbereich","mm",null,null,null],
    [30,"Abstand zwischen den Eindrücken und Rand","im Standardbereich","mm",null,null,null],
    [31,null,null,null,null,null,null],
    [32,null,null,null,null,null,null],
    [33,"Durchschnittlicher Durchmesser der Vertiefung","292.15","µm",null,null,null],
    [34,"durchschnittliche Brinellhärte","108.7","HV 5",null,null,null],
    [35,"Standardabweichung Brinellhärte","3.409","HV 5",null,null,null],
    [36,null,null,null,null,null,null],
    [37,null,null,null,null,null,null],
    [38,"Berechnung der Unsicherheit- Härtemesswerte für das Protokoll 1",null,null,null,null,null],
    [39,"Standardunsicherheit aufgrund des Mangels an Wiederholpräzision uH","1.677","HV 5",null,null,null],
    [40,"Standardunsicherheit aufgrund der Auflösung der Anzeige für den Härtewert ums","-0.056","HV 5",null,null,null],
    [41,"Messunsicherheit aufgrund der Standardunsicherheit der systematischen uHTM","2.524","HV 5",null,null,null],
    [42,"Bestimmung der erweiterten Unsicherheit UM1","6.063","HV 5",null,null,null],
    [43,"Vickers-Härte-Bias","0.563","HV 5",null,null,null],
    [44,"Bestimmung der Unsicherheit Härtemesswerte – Methode M1 nach DIN","6.6","HV 5",null,null,null],
    [45,"Ergebnis","109 ± 7","HV 5",null,null,null],
    [46,null,null,null,null,null,null],
    [47,null,null,null,null,null,null],
    [48,null,null,null,null,null,null],
    [49,"[Daten]",null,null,null,null,null],
    [50,"Probennummer","d1","d2","d","HV","Bemerkung"],
    [51,null,"µm","µm","µm","HV 5",null],
    [52,"H22-1","295.41","292.89","294.15","107.2",null],
    [53,"H22-2","296.2","295.15","295.68","106.1",null],
    [54,"H22-3","301.49","295.77","298.63","104",null],
    [55,"H22-4","293.32","282.78","288.05","111.8",null],
    [56,"H22-5","291.32","284.87","288.1","111.7",null],
    [57,"H22-6","292.58","283.95","288.27","111.6",null]
]}