Etymology of P99

Raw extraction fields are retained for auditing. Their order does not establish ancestry.

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  "templates": [
    {
      "name": "initialism",
      "args": {
        "1": "en",
        "2": "oil-Proof with 99% filtration efficiency"
      },
      "expansion": "Initialism of oil-Proof with 99% filtration efficiency"
    }
  ],
  "links": [
    [
      "oil",
      "oil#English"
    ],
    [
      "Proof",
      "proof#English"
    ],
    [
      "with",
      "with#English"
    ],
    [
      "99",
      "99#English"
    ],
    [
      "%",
      "%#English"
    ],
    [
      "filtration",
      "filtration#English"
    ],
    [
      "efficiency",
      "efficiency#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "P99 standard",
        "P99 filter"
      ],
      "tags": [
        "uncountable",
        "countable"
      ],
      "recordId": "c866292aef44929ba0f33bda187d079be6deb325be5c5782564bcba25bef6382",
      "rawRecordSha256": "15a5bab849c2035969b9461ba479b66ff99907107296ba666dec5dc6f3650981",
      "sourceRecordOrdinal": 8002870
    }
  ],
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}