{
  "category": "Commercial Faucets",
  "vertical": "plumbing-and-pvf",
  "source": "https://getclaro.ai/resources/attribute-library/plumbing-and-pvf/commercial-faucets/",
  "status": "editorial-draft",
  "note": "Editorial reference template. Example values show format only and do not describe a real SKU. Not an official ETIM or ECLASS class.",
  "groups": [
    {
      "key": "identity",
      "name": "Identity",
      "check": "Preserve leading zeros and punctuation, validate against the manufacturer record, and check the GTIN check digit and packaging level before linking."
    },
    {
      "key": "technical",
      "name": "Technical specifications",
      "check": "Store the number and unit separately. Convert only when the source unit and test conditions are known."
    },
    {
      "key": "selection",
      "name": "Selection attributes",
      "check": "Map supplier wording to a governed vocabulary only after checking the source text and which variant it applies to."
    },
    {
      "key": "fit",
      "name": "Fit & compatibility",
      "check": "Keep model and series qualifiers. A similar-looking part is not a verified fit until a source says so."
    },
    {
      "key": "evidence",
      "name": "Evidence & compliance",
      "check": "Link the manufacturer document or label with its edition or date. Never copy a certification from a neighboring SKU."
    }
  ],
  "fields": [
    {
      "key": "faucet_type",
      "label": "Faucet Type",
      "group": "selection",
      "priority": "core",
      "value_type": "controlled",
      "unit": null,
      "example_format": "Metering faucet"
    },
    {
      "key": "mounting_type",
      "label": "Mounting Type",
      "group": "fit",
      "priority": "core",
      "value_type": "controlled",
      "unit": null,
      "example_format": "Deck-mount"
    },
    {
      "key": "mounting_centers_hole_configuration",
      "label": "Mounting Centers / Hole Configuration",
      "group": "fit",
      "priority": "core",
      "value_type": "controlled",
      "unit": "in",
      "example_format": "4 in centerset (3-hole)"
    },
    {
      "key": "spout_reach_center_to_center",
      "label": "Spout Reach (center-to-center)",
      "group": "technical",
      "priority": "core",
      "value_type": "number",
      "unit": "in",
      "example_format": "4-1/8"
    },
    {
      "key": "activation_type",
      "label": "Activation Type",
      "group": "selection",
      "priority": "core",
      "value_type": "controlled",
      "unit": null,
      "example_format": "Push-button metering"
    },
    {
      "key": "flow_rate_at_60_psi",
      "label": "Flow Rate at 60 psi",
      "group": "technical",
      "priority": "core",
      "value_type": "number",
      "unit": "gpm",
      "example_format": "0.5"
    },
    {
      "key": "finish",
      "label": "Finish",
      "group": "selection",
      "priority": "core",
      "value_type": "controlled",
      "unit": null,
      "example_format": "Polished Chrome"
    },
    {
      "key": "manufacturer_part_number_mpn",
      "label": "Manufacturer Part Number (MPN)",
      "group": "identity",
      "priority": "core",
      "value_type": "identifier",
      "unit": null,
      "example_format": "CF-4410-CP"
    },
    {
      "key": "gtin_14_upc",
      "label": "GTIN-14 / UPC",
      "group": "identity",
      "priority": "core",
      "value_type": "identifier",
      "unit": null,
      "example_format": "10614141220042"
    },
    {
      "key": "country_of_origin",
      "label": "Country of Origin",
      "group": "evidence",
      "priority": "core",
      "value_type": "controlled",
      "unit": null,
      "example_format": "United States"
    },
    {
      "key": "spout_style",
      "label": "Spout Style",
      "group": "selection",
      "priority": "differentiating",
      "value_type": "controlled",
      "unit": null,
      "example_format": "Fixed low-profile"
    },
    {
      "key": "body_material",
      "label": "Body Material",
      "group": "selection",
      "priority": "differentiating",
      "value_type": "controlled",
      "unit": null,
      "example_format": "Cast brass"
    },
    {
      "key": "metering_cycle_time",
      "label": "Metering Cycle Time",
      "group": "technical",
      "priority": "differentiating",
      "value_type": "text",
      "unit": "s",
      "example_format": "5-30 s adjustable"
    },
    {
      "key": "cycle_volume",
      "label": "Cycle Volume",
      "group": "technical",
      "priority": "differentiating",
      "value_type": "number",
      "unit": "gal/cycle",
      "example_format": "0.20"
    },
    {
      "key": "power_source",
      "label": "Power Source",
      "group": "selection",
      "priority": "differentiating",
      "value_type": "controlled",
      "unit": null,
      "example_format": "None (mechanical metering)"
    },
    {
      "key": "inlet_connection",
      "label": "Inlet Connection",
      "group": "fit",
      "priority": "differentiating",
      "value_type": "text",
      "unit": null,
      "example_format": "1/2 in NPSM male shank"
    },
    {
      "key": "plumbing_fitting_standard",
      "label": "Plumbing Fitting Standard",
      "group": "evidence",
      "priority": "channel",
      "value_type": "controlled",
      "unit": null,
      "example_format": "ASME A112.18.1/CSA B125.1"
    },
    {
      "key": "drinking_water_certification",
      "label": "Drinking Water Certification",
      "group": "evidence",
      "priority": "channel",
      "value_type": "controlled",
      "unit": null,
      "example_format": "NSF/ANSI/CAN 61 Section 9; NSF/ANSI/CAN 372"
    }
  ],
  "evidence_columns": [
    "raw_value",
    "normalized_value",
    "source_uri",
    "source_page_or_row",
    "confidence",
    "review_state",
    "last_verified"
  ],
  "normalization_examples": [
    {
      "attribute": "Mounting Centers",
      "variants": [
        "4\"",
        "4 inch centerset",
        "4in CC",
        "Centerset 4",
        "102mm",
        "4\" C-C"
      ],
      "normalized": "4 in centerset"
    },
    {
      "attribute": "Flow Rate",
      "variants": [
        "0.5 GPM",
        ".5 gpm @ 60 psi",
        "1.9 L/min",
        "1.9 LPM",
        "0.5",
        "0.5GPM"
      ],
      "normalized": "0.5 gpm @ 60 psi"
    },
    {
      "attribute": "Finish",
      "variants": [
        "CP",
        "PC",
        "Chrome",
        "Chrome Plated",
        "Polished Chrome",
        "Chr"
      ],
      "normalized": "Polished Chrome"
    }
  ]
}