[
  {
    "group": "HiCal · Wanneroo",
    "date": "2021-12-01",
    "lab": "LLM21/494",
    "url": "assets/spec-history/2022-Wanneroo-Hi-Cal-LimeDec21.pdf",
    "bins": [
      [
        0,
        75,
        15.2,
        91.5
      ],
      [
        75,
        150,
        12.5,
        72.3
      ],
      [
        150,
        250,
        19.2,
        85.5
      ],
      [
        250,
        500,
        20.2,
        87.3
      ],
      [
        500,
        1000,
        9.9,
        86.6
      ],
      [
        1000,
        2000,
        9.1,
        87.6
      ],
      [
        2000,
        999999,
        14,
        null
      ]
    ],
    "bulk": 86.2
  },
  {
    "group": "Bio-Lime · Wanneroo",
    "date": "2021-12-01",
    "lab": "LLM21/495",
    "url": "assets/spec-history/2022-Wanneroo-Bio-LimeDec21.pdf",
    "bins": [
      [
        0,
        75,
        18.3,
        90.5
      ],
      [
        75,
        150,
        13.3,
        73.1
      ],
      [
        150,
        250,
        19.6,
        84.6
      ],
      [
        250,
        500,
        18.9,
        88.2
      ],
      [
        500,
        1000,
        8.3,
        84.6
      ],
      [
        1000,
        2000,
        8,
        87.3
      ],
      [
        2000,
        999999,
        13.6,
        null
      ]
    ],
    "bulk": 86.9
  },
  {
    "group": "Limesand · Dongara",
    "date": "2021-12-01",
    "lab": "LLM21/492",
    "url": "assets/spec-history/2022-Dongara-Limesand-ScreenedDec21.docx.pdf",
    "bins": [
      [
        0,
        75,
        0.3,
        null
      ],
      [
        75,
        150,
        25.5,
        94.3
      ],
      [
        150,
        250,
        57.6,
        93.2
      ],
      [
        250,
        500,
        15.7,
        90.3
      ],
      [
        500,
        1000,
        0.8,
        72.1
      ],
      [
        1000,
        999999,
        0,
        null
      ]
    ],
    "bulk": 93.2
  },
  {
    "group": "Limesand · Lancelin",
    "date": "2021-12-01",
    "lab": "LLM21/491",
    "url": "assets/spec-history/2022-Lancelin-Limesand-ScreenedDec21.pdf",
    "bins": [
      [
        0,
        75,
        0.1,
        null
      ],
      [
        75,
        150,
        6.5,
        90.7
      ],
      [
        150,
        250,
        40.7,
        95.8
      ],
      [
        250,
        500,
        49.4,
        98.1
      ],
      [
        500,
        1000,
        3.4,
        92.7
      ],
      [
        1000,
        999999,
        0,
        null
      ]
    ],
    "bulk": 96.3
  },
  {
    "group": "Limesand · Boranup",
    "date": "2021-12-01",
    "lab": "LLM21/493",
    "url": "assets/spec-history/2022-Boranup-Limesand-ScreenedDec21.pdf",
    "bins": [
      [
        0,
        75,
        2.2,
        86.9
      ],
      [
        75,
        150,
        6.8,
        88.9
      ],
      [
        150,
        250,
        32.3,
        91.3
      ],
      [
        250,
        500,
        47.2,
        85.3
      ],
      [
        500,
        1000,
        11.1,
        70.3
      ],
      [
        1000,
        999999,
        0.3,
        null
      ]
    ],
    "bulk": 85.7
  },
  {
    "group": "Agri-Cal · Dongara",
    "date": "2022-02-01",
    "lab": "LLCV/18_1_NV; LLCV/18_1_LI",
    "url": "assets/spec-history/2022-Dongara-Agri-Cal.pdf",
    "bins": [
      [
        0,
        75,
        28.9,
        92.4
      ],
      [
        75,
        125,
        18.1,
        91.3
      ],
      [
        125,
        250,
        37,
        90.1
      ],
      [
        250,
        500,
        14.7,
        88.4
      ],
      [
        500,
        1000,
        1.1,
        76.8
      ],
      [
        1000,
        999999,
        0.2,
        null
      ]
    ],
    "bulk": 91.9
  },
  {
    "group": "Limesand · Boranup",
    "date": "2015-12-01",
    "lab": "B1511-0043-3515",
    "url": "assets/spec-history/2016-Boranup-Limesand-Screened.pdf",
    "bins": [
      [
        0,
        125,
        1.9,
        81.7
      ],
      [
        125,
        250,
        39.7,
        90.2
      ],
      [
        250,
        500,
        51.8,
        88.6
      ],
      [
        500,
        1000,
        6.5,
        76.6
      ],
      [
        1000,
        999999,
        0,
        null
      ]
    ],
    "bulk": 88.3
  },
  {
    "group": "HiCal · Moylan / Wattleup",
    "date": "2015-12-01",
    "lab": "B1511-0043-3514",
    "url": "assets/spec-history/2016-Moylan-HiCal.pdf",
    "bins": [
      [
        0,
        125,
        2.3,
        82.2
      ],
      [
        125,
        250,
        15.5,
        70.2
      ],
      [
        250,
        500,
        34.8,
        79.3
      ],
      [
        500,
        1000,
        20.9,
        75.8
      ],
      [
        1000,
        999999,
        26.5,
        81.6
      ]
    ],
    "bulk": 77.9
  },
  {
    "group": "Bio-Lime · Moylan / Wattleup",
    "date": "2015-12-01",
    "lab": "B1511-0043-3512",
    "url": "assets/spec-history/2016-Moylan-Biolime.pdf",
    "bins": [
      [
        0,
        125,
        6.1,
        84.4
      ],
      [
        125,
        250,
        19.6,
        72.1
      ],
      [
        250,
        500,
        32.1,
        78.6
      ],
      [
        500,
        1000,
        16.2,
        74
      ],
      [
        1000,
        999999,
        26.1,
        81.8
      ]
    ],
    "bulk": 78
  },
  {
    "group": "HiCal · Wanneroo",
    "date": "2026-01-21",
    "lab": "Latest specification linked",
    "url": "https://optimalime.com.au/wp-content/uploads/2026/02/2026-Wanneroo-Hi-Cal.pdf",
    "bulk": 83.7,
    "bins": [
      [
        0,
        75,
        12.6,
        93.8
      ],
      [
        75,
        150,
        7.9,
        71.2
      ],
      [
        150,
        250,
        20.1,
        80.9
      ],
      [
        250,
        500,
        23.8,
        87.4
      ],
      [
        500,
        1000,
        9.8,
        86.1
      ],
      [
        1000,
        2000,
        8.4,
        88.5
      ],
      [
        2000,
        999999,
        17.4,
        null
      ]
    ]
  },
  {
    "group": "Limesand · Dongara",
    "date": "2025-12-03",
    "lab": "Latest specification linked",
    "url": "https://optimalime.com.au/wp-content/uploads/2025/12/2026-Dongara-Lime-Sand.pdf",
    "bulk": 90.5,
    "bins": [
      [
        0,
        75,
        0.9,
        81.8
      ],
      [
        75,
        150,
        12,
        93.2
      ],
      [
        150,
        250,
        54.2,
        92.4
      ],
      [
        250,
        500,
        30.8,
        91
      ],
      [
        500,
        1000,
        2,
        77.2
      ],
      [
        1000,
        999999,
        0.1,
        null
      ]
    ]
  },
  {
    "group": "Limesand · Lancelin",
    "date": "2025-12-03",
    "lab": "Latest specification linked",
    "url": "https://optimalime.com.au/wp-content/uploads/2025/12/2026-Lancelin-Lime-Sand.pdf",
    "bulk": 95.3,
    "bins": [
      [
        0,
        75,
        0.6,
        null
      ],
      [
        75,
        150,
        6.5,
        90.7
      ],
      [
        150,
        250,
        34.8,
        95.4
      ],
      [
        250,
        500,
        54.2,
        97.4
      ],
      [
        500,
        1000,
        3.9,
        96.2
      ],
      [
        1000,
        999999,
        0,
        null
      ]
    ]
  },
  {
    "group": "Limesand · Boranup",
    "date": "2025-12-03",
    "lab": "Latest specification linked",
    "url": "https://optimalime.com.au/wp-content/uploads/2025/12/2026-Boranup-Lime-Sand.pdf",
    "bulk": 89.8,
    "bins": [
      [
        0,
        75,
        0.9,
        64.7
      ],
      [
        75,
        150,
        4.5,
        89.7
      ],
      [
        150,
        250,
        31.7,
        92.2
      ],
      [
        250,
        500,
        52.3,
        88.9
      ],
      [
        500,
        1000,
        10.3,
        76.7
      ],
      [
        1000,
        999999,
        0.2,
        61.1
      ]
    ]
  },
  {
    "group": "Bio-Lime · Wanneroo",
    "date": "2026-01-21",
    "lab": "Latest specification linked",
    "url": "https://optimalime.com.au/wp-content/uploads/2026/02/2026-Wanneroo-BioLime.pdf",
    "bulk": 82.6,
    "bins": [
      [
        0,
        75,
        17.6,
        96.7
      ],
      [
        75,
        150,
        10.4,
        65.4
      ],
      [
        150,
        250,
        27.4,
        78.3
      ],
      [
        250,
        500,
        25.3,
        91.2
      ],
      [
        500,
        1000,
        6.6,
        84.3
      ],
      [
        1000,
        2000,
        4.4,
        86.6
      ],
      [
        2000,
        999999,
        8.3,
        null
      ]
    ]
  },
  {
    "group": "Agri-Cal · Dongara",
    "date": "2025-12-03",
    "lab": "Latest specification linked",
    "url": "https://optimalime.com.au/wp-content/uploads/2026/01/2026-Dongara-Agri-Cal.pdf",
    "bulk": 92.5,
    "bins": [
      [
        0,
        75,
        26.7,
        99
      ],
      [
        75,
        150,
        13.3,
        91.8
      ],
      [
        150,
        250,
        40,
        90.7
      ],
      [
        250,
        500,
        18.5,
        89.4
      ],
      [
        500,
        1000,
        1.4,
        81.2
      ],
      [
        1000,
        999999,
        0.1,
        null
      ]
    ]
  }
]