{"id":22710,"date":"2021-07-20T15:32:46","date_gmt":"2021-07-20T10:02:46","guid":{"rendered":"https:\/\/plyinsight.com\/?p=22710"},"modified":"2021-08-18T11:46:35","modified_gmt":"2021-08-18T06:16:35","slug":"vaidyanathan-hariharan-3","status":"publish","type":"post","link":"https:\/\/plyinsight.com\/hi\/vaidyanathan-hariharan-3\/","title":{"rendered":"Vaidyanathan Hariharan"},"content":{"rendered":"

\"\"<\/p>\n

\n

E0 Plywood & Boards Standards & Practices (Part 1)<\/span> <\/span><\/p>\n

As the world is shifting quickly to concepts of sustainability, low emission, environmental concerns etc., the plywood and panel sector too is gearing up to ensure Low Formaldehyde Emission (LFE) resins & boards. Therefore, it is very important to be aware precisely, the different formaldehyde emission standards prescribed worldwide.<\/p>\n

What is E0?<\/span><\/strong>
\nE0 refers to the European way of talking about LFE boards. Each standard prescribes certain upper limits of formaldehyde emission values from manufactured boards that can be sold in the respective markets where the particular standard holds jurisdiction.<\/p>\n

For example: To sell plywood\/PB\/MDF in California, a manufacturer will have to abide by the ARB (Air Resources Board) norms, popularly known as the CARB Phase1 & Phase2 formaldehyde emission standards.<\/p>\n

\n

E0 \u092a\u094d\u0932\u093e\u0908\u0935\u0941\u0921 \u0914\u0930 \u092c\u094b\u0930\u094d\u0921 \u092e\u093e\u0928\u0915 \u0914\u0930 \u0935\u094d\u092f\u0935\u0939\u093e\u0930 (\u092d\u093e\u0917 1)<\/strong><\/span><\/p>\n

\u091c\u0948\u0938\u093e \u0915\u093f \u0926\u0941\u0928\u093f\u092f\u093e \u0924\u0947\u091c\u0940 \u0938\u0947 \u0938\u094d\u0925\u093f\u0930\u0924\u093e, \u0915\u092e \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928, \u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923 \u0938\u0902\u092c\u0902\u0927\u0940 \u091a\u093f\u0902\u0924\u093e\u0913\u0902 \u0906\u0926\u093f \u0915\u0940 \u0905\u0935\u0927\u093e\u0930\u0923\u093e\u0913\u0902 \u0915\u0940 \u0913\u0930 \u092c\u0922\u093c \u0930\u0939\u0940 \u0939\u0948, \u092a\u094d\u0932\u093e\u0908\u0935\u0941\u0921 \u0914\u0930 \u092a\u0948\u0928\u0932 \u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u092d\u0940 \u0915\u092e \u092b\u0949\u0930\u094d\u092e\u0932\u093e\u0921\u0947\u0939\u093e\u0907\u0921 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928 (\u090f\u0932\u090f\u092b\u0908) \u0930\u0947\u091c\u093f\u0928 \u0914\u0930 \u092c\u094b\u0930\u094d\u0921 \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u092e\u0930 \u0915\u0938 \u0930\u0939\u0947 \u0939\u0948\u0902\u0964 \u0907\u0938\u0932\u093f\u090f, \u0926\u0941\u0928\u093f\u092f\u093e \u092d\u0930 \u092e\u0947\u0902 \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u093f\u0924 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u092b\u0949\u0930\u094d\u092e\u0932\u093e\u0921\u0947\u0939\u093e\u0907\u0921 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928 \u092e\u093e\u0928\u0915\u094b\u0902 \u0915\u0947 \u092c\u093e\u0930\u0947 \u092e\u0947\u0902 \u0938\u091f\u0940\u0915 \u0930\u0942\u092a \u0938\u0947 \u0905\u0935\u0917\u0924 \u0939\u094b\u0928\u093e \u092c\u0939\u0941\u0924 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0948\u0964<\/p>\n

E0 \u0915\u094d\u092f\u093e \u0939\u0948?<\/span><\/strong>
\nE0 LFE \u092c\u094b\u0930\u094d\u0921\u094b\u0902 \u0915\u0947 \u092c\u093e\u0930\u0947 \u092e\u0947\u0902 \u092c\u093e\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u092f\u0942\u0930\u094b\u092a\u0940\u092f \u0924\u0930\u0940\u0915\u0947 \u0915\u094b \u0938\u0902\u0926\u0930\u094d\u092d\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u092e\u093e\u0928\u0915 \u0935\u093f\u0928\u093f\u0930\u094d\u092e\u093f\u0924 \u092c\u094b\u0930\u094d\u0921\u094b\u0902 \u0938\u0947 \u092b\u0949\u0930\u094d\u092e\u0932\u093e\u0921\u0947\u0939\u093e\u0907\u0921 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928 \u092e\u0942\u0932\u094d\u092f\u094b\u0902 \u0915\u0940 \u0915\u0941\u091b \u090a\u092a\u0930\u0940 \u0938\u0940\u092e\u093e\u090f\u0902 \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948 \u091c\u093f\u0928\u094d\u0939\u0947\u0902 \u0938\u0902\u092c\u0902\u0927\u093f\u0924 \u092c\u093e\u091c\u093e\u0930\u094b\u0902 \u092e\u0947\u0902 \u092c\u0947\u091a\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948 \u091c\u0939\u093e\u0902 \u0935\u093f\u0936\u0947\u0937 \u092e\u093e\u0928\u0915 \u0905\u0927\u093f\u0915\u093e\u0930 \u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u0930\u0916\u0924\u093e \u0939\u0948\u0964<\/p>\n

\u0909\u0926\u093e\u0939\u0930\u0923 \u0915\u0947 \u0932\u093f\u090f: \u0915\u0948\u0932\u093f\u092b\u093c\u094b\u0930\u094d\u0928\u093f\u092f\u093e \u092e\u0947\u0902 \u092a\u094d\u0932\u093e\u0908\u0935\u0941\u0921\/\u092a\u0940\u092c\u0940\/ \u090f\u092e\u0921\u0940\u090f\u092b \u092c\u0947\u091a\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f, \u090f\u0915 \u0928\u093f\u0930\u094d\u092e\u093e\u0924\u093e \u0915\u094b \u090f\u0906\u0930\u092c\u0940 (\u0935\u093e\u092f\u0941 \u0938\u0902\u0938\u093e\u0927\u0928 \u092c\u094b\u0930\u094d\u0921) \u092e\u093e\u0928\u0926\u0902\u0921\u094b\u0902 \u0915\u093e \u092a\u093e\u0932\u0928 \u0915\u0930\u0928\u093e \u0939\u094b\u0917\u093e, \u091c\u093f\u0928\u094d\u0939\u0947\u0902 \u0932\u094b\u0915\u092a\u094d\u0930\u093f\u092f \u0930\u0942\u092a \u0938\u0947 \u0938\u0940\u0906\u0930\u092c\u0940 \u091a\u0930\u0923 1 \u0914\u0930 \u091a\u0930\u0923 2 \u092b\u0949\u0930\u094d\u092e\u0932\u093e\u0921\u0947\u0939\u093e\u0907\u0921 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928 \u092e\u093e\u0928\u0915\u094b\u0902 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u091c\u093e\u0928\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/p>\n

\n
\n

\"\"<\/p>\n

* – New harmonised European Standard limits = EN 717 Large Chamber value multiplied by factor 2
\nSimilarly, there are also country-wise LFE standards such as BS, AS\/NZS, GB\/T, DIN and so on. But, the above values are most commonly followed worldwide, unless specifically stated otherwise.<\/p>\n

    \n
  • \n
      \n
    • ASTM \u2013 American Society for Testing Materials,<\/li>\n
    • ISO \u2013 International Standards Organisation<\/li>\n
    • EN \u2013 European Standards<\/li>\n
    • JIS \u2013 Japanese Industrial Standards<\/li>\n
    • CARB P2 \u2013 California Air Resources Board Phase 2<\/li>\n
    • EPA \u2013 (US) Environment Protection Agency<\/li>\n
    • AS\/NZS \u2013 Australia \/ New Zealand Standards<\/li>\n
    • GB\/T \u2013 Guobiao Standards \/ Tu\u012bji\u00e0n \u2013 Chinese Standards<\/li>\n
    • DIN \u2013 Deutsches Institut f\u00fcr Normung e.V. (German Institute for Standardisation)<\/li>\n
    • HWPW \u2013 Hard Wood Ply Wood<\/li>\n
    • LFE \u2013 Low Formaldehyde Emission<\/li>\n
    • BS \u2013 British Standards<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

      Popular Tests for Determination of Formaldehyde Release<\/strong><\/p>\n

      ISO 12460 \u2013 1: Large Chamber\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 EN 717 \u2013 1: Chamber Method
      \nISO 12460 \u2013 2: Small Chamber\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 EN 717 \u2013 2: Gas Analysis
      \nISO 12460 \u2013 3: Gas Analysis\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0EN 717 \u2013 3: Flask Method
      \nISO 12460 \u2013 4: Desiccator\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0ASTM E 1333: Large Chamber
      \nISO 12460 \u2013 5: Perforator\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0ASTM D 6007: Small Chamber
      \nJIS A 1460: Desiccator\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0ASTM D 5582: Desiccator<\/p>\n

      \n

      Why different tests have different measurement units?<\/strong><\/span>
      \nJapanese F**** (pronounced as F \u2013 four star) is the most stringent level of formaldehyde emission with average value of less than or equal to 0.3 mg\/L. The so-called zero formaldehyde emission is defined as \u2264 0.3 mg\/L, because the formaldehyde emission from natural wood has generally been found to be 0.1 to 0.3 mg\/L, tested by the desiccator method.<\/p>\n

      The unit and value of formaldehyde limit indicators are different, due to different testing methods.<\/p>\n

      mg\/100g \u2013 refers to the formaldehyde \u201ccontent\u201d per 100g oven dry wood-based panels \u2013 perforator method.<\/p>\n

      mg\/L \u2013 corresponds to formaldehyde \u201cemission\u201d in the desiccator method, which is related to temperature, specimen area, dry air volume, water volume, and collection time. [\u00b5g\/mL \u2013 American desicccator measurement unit]<\/p>\n

      mg\/m3 ; PPM ; \u00b5g\/m3 \u2013 corresponds to formaldehyde \u201cemission\u201d in chamber method, related to humidity, temperature, air loading rate, ventilation, sampling port, sample size, sampling time, and analysis methods.<\/p>\n

      mg\/m2.h \u2013 corresponds to formaldehyde \u201cemission\u201d in gas analysis method, using the measured concentration of formaldehyde, extraction time, and exposed area of specimen.<\/p>\n

      Which is the best universal test for Internal Quality Control?
      \nThe best internal (factory) laboratory quality control testing mechanism is the Japanese Desiccator test \u2013 JIS A 1460.<\/p>\n

      Reason: JIS A 1460 desiccator method is approved by CARB & EPA (USA) for formaldehyde emission testing of all wood based panel & composite products. Notifications in this regard may be downloaded for reference from https:\/\/ww2.arb.ca.gov\/resources\/documents\/formaldehyde-composite-wood-products-test-methods<\/span>. JIS A 1460 desiccator method is also harmonised with European formaldehyde emission standards, and is a worldwide approved quality control test method, in general, valid for all composite panel products.<\/p>\n

      [Next issue \u2013 Part 2: Details of formaldehyde emission from composite products, difference between ‘content’ & ’emission’, reasons…]
      \nhttps:\/\/www.linkedin.com\/in\/krdf <\/span>
      \nkrdfindia@outlook.com<\/span><\/p>\n

      \n
      \n

       <\/p>\n

       <\/p>","protected":false},"excerpt":{"rendered":"

      E0 Plywood & Boards Standards & Practices (Part 1) As the world is shifting quickly to concepts of sustainability, low emission, environmental concerns etc., the plywood and panel sector too is gearing up to ensure Low Formaldehyde Emission (LFE) resins & boards. Therefore, it is very important to be aware precisely, the different formaldehyde emission […]<\/p>","protected":false},"author":1,"featured_media":22715,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1320],"tags":[],"class_list":["post-22710","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-july-interviews-2021"],"yoast_head":"\nVaidyanathan Hariharan - PLY INSIGHT<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/plyinsight.com\/hi\/vaidyanathan-hariharan-3\/\" \/>\n<meta property=\"og:locale\" content=\"hi_IN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vaidyanathan Hariharan - PLY INSIGHT\" \/>\n<meta property=\"og:description\" content=\"E0 Plywood & Boards Standards & Practices (Part 1) As the world is shifting quickly to concepts of sustainability, low emission, environmental concerns etc., the plywood and panel sector too is gearing up to ensure Low Formaldehyde Emission (LFE) resins & boards. Therefore, it is very important to be aware precisely, the different formaldehyde emission […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/plyinsight.com\/hi\/vaidyanathan-hariharan-3\/\" \/>\n<meta property=\"og:site_name\" content=\"PLY INSIGHT\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/PlyInsight\" \/>\n<meta property=\"article:published_time\" content=\"2021-07-20T10:02:46+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-08-18T06:16:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/plyinsight.com\/wp-content\/uploads\/2021\/07\/Vaidyanathan-Hariharan1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"447\" \/>\n\t<meta property=\"og:image:height\" content=\"382\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Ply Insight\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@PlyInsight\" \/>\n<meta name=\"twitter:site\" content=\"@PlyInsight\" \/>\n<meta name=\"twitter:label1\" content=\"\u0926\u094d\u0935\u093e\u0930\u093e \u0932\u093f\u0916\u093f\u0924\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ply Insight\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u0905\u0928\u0941\u092e\u093e\u0928\u093f\u0924 \u092a\u0922\u093c\u0928\u0947 \u0915\u093e \u0938\u092e\u092f\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 \u092e\u093f\u0928\u091f\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/\"},\"author\":{\"name\":\"Ply Insight\",\"@id\":\"https:\/\/plyinsight.com\/#\/schema\/person\/6ea1320d09fd2eeae3e26f1ca82a53b5\"},\"headline\":\"Vaidyanathan Hariharan\",\"datePublished\":\"2021-07-20T10:02:46+00:00\",\"dateModified\":\"2021-08-18T06:16:35+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/\"},\"wordCount\":594,\"commentCount\":0,\"image\":{\"@id\":\"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/plyinsight.com\/wp-content\/uploads\/2021\/07\/Vaidyanathan-Hariharan1.jpg\",\"articleSection\":[\"July Interviews 2021\"],\"inLanguage\":\"hi-IN\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/\",\"url\":\"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/\",\"name\":\"Vaidyanathan Hariharan - PLY INSIGHT\",\"isPartOf\":{\"@id\":\"https:\/\/plyinsight.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/plyinsight.com\/wp-content\/uploads\/2021\/07\/Vaidyanathan-Hariharan1.jpg\",\"datePublished\":\"2021-07-20T10:02:46+00:00\",\"dateModified\":\"2021-08-18T06:16:35+00:00\",\"author\":{\"@id\":\"https:\/\/plyinsight.com\/#\/schema\/person\/6ea1320d09fd2eeae3e26f1ca82a53b5\"},\"breadcrumb\":{\"@id\":\"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#breadcrumb\"},\"inLanguage\":\"hi-IN\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"hi-IN\",\"@id\":\"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#primaryimage\",\"url\":\"https:\/\/plyinsight.com\/wp-content\/uploads\/2021\/07\/Vaidyanathan-Hariharan1.jpg\",\"contentUrl\":\"https:\/\/plyinsight.com\/wp-content\/uploads\/2021\/07\/Vaidyanathan-Hariharan1.jpg\",\"width\":447,\"height\":382},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/plyinsight.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Vaidyanathan Hariharan\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/plyinsight.com\/#website\",\"url\":\"https:\/\/plyinsight.com\/\",\"name\":\"PLY INSIGHT\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/plyinsight.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"hi-IN\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/plyinsight.com\/#\/schema\/person\/6ea1320d09fd2eeae3e26f1ca82a53b5\",\"name\":\"Ply Insight\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"hi-IN\",\"@id\":\"https:\/\/plyinsight.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/e10525fa061a8d3072e0ba5556ca9b3c9216b557ff87b91120b71c65c0c6eab0?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/e10525fa061a8d3072e0ba5556ca9b3c9216b557ff87b91120b71c65c0c6eab0?s=96&d=mm&r=g\",\"caption\":\"Ply Insight\"},\"url\":\"https:\/\/plyinsight.com\/hi\/author\/qwer123\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Vaidyanathan Hariharan - PLY INSIGHT","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/plyinsight.com\/hi\/vaidyanathan-hariharan-3\/","og_locale":"hi_IN","og_type":"article","og_title":"Vaidyanathan Hariharan - PLY INSIGHT","og_description":"E0 Plywood & Boards Standards & Practices (Part 1) As the world is shifting quickly to concepts of sustainability, low emission, environmental concerns etc., the plywood and panel sector too is gearing up to ensure Low Formaldehyde Emission (LFE) resins & boards. Therefore, it is very important to be aware precisely, the different formaldehyde emission […]","og_url":"https:\/\/plyinsight.com\/hi\/vaidyanathan-hariharan-3\/","og_site_name":"PLY INSIGHT","article_publisher":"https:\/\/www.facebook.com\/PlyInsight","article_published_time":"2021-07-20T10:02:46+00:00","article_modified_time":"2021-08-18T06:16:35+00:00","og_image":[{"width":447,"height":382,"url":"https:\/\/plyinsight.com\/wp-content\/uploads\/2021\/07\/Vaidyanathan-Hariharan1.jpg","type":"image\/jpeg"}],"author":"Ply Insight","twitter_card":"summary_large_image","twitter_creator":"@PlyInsight","twitter_site":"@PlyInsight","twitter_misc":{"\u0926\u094d\u0935\u093e\u0930\u093e \u0932\u093f\u0916\u093f\u0924":"Ply Insight","\u0905\u0928\u0941\u092e\u093e\u0928\u093f\u0924 \u092a\u0922\u093c\u0928\u0947 \u0915\u093e \u0938\u092e\u092f":"4 \u092e\u093f\u0928\u091f"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#article","isPartOf":{"@id":"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/"},"author":{"name":"Ply Insight","@id":"https:\/\/plyinsight.com\/#\/schema\/person\/6ea1320d09fd2eeae3e26f1ca82a53b5"},"headline":"Vaidyanathan Hariharan","datePublished":"2021-07-20T10:02:46+00:00","dateModified":"2021-08-18T06:16:35+00:00","mainEntityOfPage":{"@id":"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/"},"wordCount":594,"commentCount":0,"image":{"@id":"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#primaryimage"},"thumbnailUrl":"https:\/\/plyinsight.com\/wp-content\/uploads\/2021\/07\/Vaidyanathan-Hariharan1.jpg","articleSection":["July Interviews 2021"],"inLanguage":"hi-IN","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/","url":"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/","name":"Vaidyanathan Hariharan - PLY INSIGHT","isPartOf":{"@id":"https:\/\/plyinsight.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#primaryimage"},"image":{"@id":"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#primaryimage"},"thumbnailUrl":"https:\/\/plyinsight.com\/wp-content\/uploads\/2021\/07\/Vaidyanathan-Hariharan1.jpg","datePublished":"2021-07-20T10:02:46+00:00","dateModified":"2021-08-18T06:16:35+00:00","author":{"@id":"https:\/\/plyinsight.com\/#\/schema\/person\/6ea1320d09fd2eeae3e26f1ca82a53b5"},"breadcrumb":{"@id":"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#breadcrumb"},"inLanguage":"hi-IN","potentialAction":[{"@type":"ReadAction","target":["https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/"]}]},{"@type":"ImageObject","inLanguage":"hi-IN","@id":"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#primaryimage","url":"https:\/\/plyinsight.com\/wp-content\/uploads\/2021\/07\/Vaidyanathan-Hariharan1.jpg","contentUrl":"https:\/\/plyinsight.com\/wp-content\/uploads\/2021\/07\/Vaidyanathan-Hariharan1.jpg","width":447,"height":382},{"@type":"BreadcrumbList","@id":"https:\/\/plyinsight.com\/vaidyanathan-hariharan-3\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/plyinsight.com\/"},{"@type":"ListItem","position":2,"name":"Vaidyanathan Hariharan"}]},{"@type":"WebSite","@id":"https:\/\/plyinsight.com\/#website","url":"https:\/\/plyinsight.com\/","name":"PLY INSIGHT","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/plyinsight.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"hi-IN"},{"@type":"Person","@id":"https:\/\/plyinsight.com\/#\/schema\/person\/6ea1320d09fd2eeae3e26f1ca82a53b5","name":"Ply Insight","image":{"@type":"ImageObject","inLanguage":"hi-IN","@id":"https:\/\/plyinsight.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/e10525fa061a8d3072e0ba5556ca9b3c9216b557ff87b91120b71c65c0c6eab0?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e10525fa061a8d3072e0ba5556ca9b3c9216b557ff87b91120b71c65c0c6eab0?s=96&d=mm&r=g","caption":"Ply Insight"},"url":"https:\/\/plyinsight.com\/hi\/author\/qwer123\/"}]}},"_links":{"self":[{"href":"https:\/\/plyinsight.com\/hi\/wp-json\/wp\/v2\/posts\/22710","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/plyinsight.com\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/plyinsight.com\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/plyinsight.com\/hi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/plyinsight.com\/hi\/wp-json\/wp\/v2\/comments?post=22710"}],"version-history":[{"count":5,"href":"https:\/\/plyinsight.com\/hi\/wp-json\/wp\/v2\/posts\/22710\/revisions"}],"predecessor-version":[{"id":22717,"href":"https:\/\/plyinsight.com\/hi\/wp-json\/wp\/v2\/posts\/22710\/revisions\/22717"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/plyinsight.com\/hi\/wp-json\/wp\/v2\/media\/22715"}],"wp:attachment":[{"href":"https:\/\/plyinsight.com\/hi\/wp-json\/wp\/v2\/media?parent=22710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/plyinsight.com\/hi\/wp-json\/wp\/v2\/categories?post=22710"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/plyinsight.com\/hi\/wp-json\/wp\/v2\/tags?post=22710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}