{
  "name": "ATI Hardness Testing Academy",
  "short_name": "Hardness Academy",
  "description": "Hardness testing guides, theory, standards and interactive calculators by Affri Testing Instruments. Works offline.",
  "lang": "en",
  "dir": "ltr",
  "start_url": "/hardness-testing-academy/",
  "scope": "/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#ffffff",
  "theme_color": "#0e7490",
  "categories": ["education", "productivity"],
  "icons": [
    { "src": "https://affri.com/wp-content/uploads/2024/05/cropped-ATI-Affri-192x192.jpg", "sizes": "192x192", "type": "image/jpeg", "purpose": "any" },
    { "src": "https://affri.com/wp-content/uploads/2024/05/cropped-ATI-Affri.jpg", "sizes": "512x512", "type": "image/jpeg", "purpose": "any" }
  ],
  "shortcuts": [
    { "name": "Hardness calculators", "short_name": "Calculators", "url": "/hardness-calculators/" },
    { "name": "Hardness conversion", "short_name": "Conversion", "url": "/hardness-conversion-table/" }
  ]
}