{"id":62708,"date":"2022-11-21T17:26:47","date_gmt":"2022-11-21T11:56:47","guid":{"rendered":"https:\/\/www.pranaair.com\/blog\/measuring-pm2-5-and-techniques\/"},"modified":"2022-12-01T15:26:58","modified_gmt":"2022-12-01T09:56:58","slug":"measuring-pm2-5-and-techniques","status":"publish","type":"post","link":"https:\/\/www.pranaair.com\/blog\/hi\/measuring-pm2-5-and-techniques\/","title":{"rendered":"PM2.5 \u092e\u093e\u092a\u0928\u093e: \u092a\u0941\u0930\u093e\u0928\u0940 \u092c\u0928\u093e\u092e \u0928\u0908 \u0924\u0915\u0928\u0940\u0915\u0947\u0902"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #161616;color:#161616\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #161616;color:#161616\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.pranaair.com\/blog\/hi\/measuring-pm2-5-and-techniques\/#%E0%A4%AA%E0%A4%B0%E0%A4%BF%E0%A4%9A%E0%A4%AF\" >\u092a\u0930\u093f\u091a\u092f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.pranaair.com\/blog\/hi\/measuring-pm2-5-and-techniques\/#%E0%A4%B5%E0%A4%BE%E0%A4%AF%E0%A5%81_%E0%A4%A8%E0%A4%AE%E0%A5%82%E0%A4%A8%E0%A4%BE%E0%A4%95%E0%A4%B0%E0%A4%A3_%E0%A4%95%E0%A5%8D%E0%A4%AF%E0%A4%BE_%E0%A4%B9%E0%A5%88\" >\u0935\u093e\u092f\u0941 \u0928\u092e\u0942\u0928\u093e\u0915\u0930\u0923 \u0915\u094d\u092f\u093e \u0939\u0948?<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.pranaair.com\/blog\/hi\/measuring-pm2-5-and-techniques\/#%E0%A4%B9%E0%A4%B5%E0%A4%BE_%E0%A4%95%E0%A5%87_%E0%A4%A8%E0%A4%AE%E0%A5%82%E0%A4%A8%E0%A5%87_%E0%A4%B2%E0%A5%87%E0%A4%A8%E0%A5%87_%E0%A4%A8%E0%A4%BF%E0%A4%97%E0%A4%B0%E0%A4%BE%E0%A4%A8%E0%A5%80_%E0%A4%95%E0%A4%B0%E0%A4%A8%E0%A5%87_%E0%A4%94%E0%A4%B0_PM25_%E0%A4%94%E0%A4%B0_%E0%A4%85%E0%A4%A8%E0%A5%8D%E0%A4%AF_%E0%A4%B5%E0%A4%BE%E0%A4%AF%E0%A5%81_%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A4%A6%E0%A5%82%E0%A4%B7%E0%A4%95%E0%A5%8B%E0%A4%82_%E0%A4%95%E0%A5%8B_%E0%A4%AE%E0%A4%BE%E0%A4%AA%E0%A4%A8%E0%A5%87_%E0%A4%95%E0%A5%80_%E0%A4%95%E0%A5%8D%E0%A4%AF%E0%A4%BE_%E0%A4%86%E0%A4%B5%E0%A4%B6%E0%A5%8D%E0%A4%AF%E0%A4%95%E0%A4%A4%E0%A4%BE_%E0%A4%B9%E0%A5%88\" >\u0939\u0935\u093e \u0915\u0947 \u0928\u092e\u0942\u0928\u0947 \u0932\u0947\u0928\u0947, \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0915\u0930\u0928\u0947 \u0914\u0930 PM2.5 \u0914\u0930 \u0905\u0928\u094d\u092f \u0935\u093e\u092f\u0941 \u092a\u094d\u0930\u0926\u0942\u0937\u0915\u094b\u0902 \u0915\u094b \u092e\u093e\u092a\u0928\u0947 \u0915\u0940 \u0915\u094d\u092f\u093e \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u0948?<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.pranaair.com\/blog\/hi\/measuring-pm2-5-and-techniques\/#US_EPA_%E0%A4%AE%E0%A4%BE%E0%A4%AA%E0%A4%A8%E0%A5%87_PM25_%E0%A4%94%E0%A4%B0_PM10_%E0%A4%A7%E0%A5%82%E0%A4%B2_%E0%A4%AA%E0%A4%B0%E0%A5%80%E0%A4%95%E0%A5%8D%E0%A4%B7%E0%A4%A3_%E0%A4%AE%E0%A4%BE%E0%A4%A8%E0%A4%A6%E0%A4%82%E0%A4%A1\" >US EPA \u092e\u093e\u092a\u0928\u0947 PM2.5 \u0914\u0930 PM10 (\u0927\u0942\u0932) \u092a\u0930\u0940\u0915\u094d\u0937\u0923 \u092e\u093e\u0928\u0926\u0902\u0921<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.pranaair.com\/blog\/hi\/measuring-pm2-5-and-techniques\/#%E0%A4%B5%E0%A4%BE%E0%A4%AF%E0%A5%81_%E0%A4%A8%E0%A4%BF%E0%A4%97%E0%A4%B0%E0%A4%BE%E0%A4%A8%E0%A5%80_%E0%A4%B5%E0%A4%B0%E0%A5%8D%E0%A4%95%E0%A4%AB%E0%A4%BC%E0%A5%8D%E0%A4%B2%E0%A5%8B\" >\u0935\u093e\u092f\u0941 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0935\u0930\u094d\u0915\u092b\u093c\u094d\u0932\u094b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.pranaair.com\/blog\/hi\/measuring-pm2-5-and-techniques\/#PM25_%E0%A4%95%E0%A5%8B_%E0%A4%AE%E0%A4%BE%E0%A4%AA%E0%A4%A8%E0%A5%87_%E0%A4%95%E0%A5%80_%E0%A4%A4%E0%A4%95%E0%A4%A8%E0%A5%80%E0%A4%95\" >PM2.5 \u0915\u094b \u092e\u093e\u092a\u0928\u0947 \u0915\u0940 \u0924\u0915\u0928\u0940\u0915<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.pranaair.com\/blog\/hi\/measuring-pm2-5-and-techniques\/#1_%E0%A4%97%E0%A5%8D%E0%A4%B0%E0%A5%87%E0%A4%B5%E0%A4%BF%E0%A4%AE%E0%A5%87%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A4%BF%E0%A4%95_%E0%A4%B5%E0%A4%BF%E0%A4%A7%E0%A4%BF\" >1. \u0917\u094d\u0930\u0947\u0935\u093f\u092e\u0947\u091f\u094d\u0930\u093f\u0915 \u0935\u093f\u0927\u093f-<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.pranaair.com\/blog\/hi\/measuring-pm2-5-and-techniques\/#2_%E0%A4%AC%E0%A5%80%E0%A4%9F%E0%A4%BE_%E0%A4%95%E0%A4%BF%E0%A4%B0%E0%A4%A3_%E0%A4%95%E0%A5%8D%E0%A4%B7%E0%A5%80%E0%A4%A3%E0%A4%A8\" >2. \u092c\u0940\u091f\u093e \u0915\u093f\u0930\u0923 \u0915\u094d\u0937\u0940\u0923\u0928-<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.pranaair.com\/blog\/hi\/measuring-pm2-5-and-techniques\/#3_TEOM\" >3. TEOM<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.pranaair.com\/blog\/hi\/measuring-pm2-5-and-techniques\/#%E0%A4%AA%E0%A5%80%E0%A4%8F%E0%A4%AE_%E0%A4%AA%E0%A4%BE%E0%A4%B0%E0%A5%8D%E0%A4%9F%E0%A4%BF%E0%A4%95%E0%A5%81%E0%A4%B2%E0%A5%87%E0%A4%9F_%E0%A4%AE%E0%A5%88%E0%A4%9F%E0%A4%B0_%E0%A4%95%E0%A5%8B_%E0%A4%AE%E0%A4%BE%E0%A4%AA%E0%A4%A8%E0%A4%BE_%E0%A4%94%E0%A4%B0_%E0%A4%89%E0%A4%B8%E0%A4%95%E0%A5%80_%E0%A4%A8%E0%A4%BF%E0%A4%97%E0%A4%B0%E0%A4%BE%E0%A4%A8%E0%A5%80_%E0%A4%95%E0%A4%B0%E0%A4%A8%E0%A4%BE\" >\u092a\u0940\u090f\u092e (\u092a\u093e\u0930\u094d\u091f\u093f\u0915\u0941\u0932\u0947\u091f \u092e\u0948\u091f\u0930) \u0915\u094b \u092e\u093e\u092a\u0928\u093e \u0914\u0930 \u0909\u0938\u0915\u0940 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0915\u0930\u0928\u093e<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.pranaair.com\/blog\/hi\/measuring-pm2-5-and-techniques\/#%E0%A4%A8%E0%A4%8F_%E0%A4%AF%E0%A5%81%E0%A4%97_%E0%A4%95%E0%A5%87_%E0%A4%A4%E0%A4%B0%E0%A5%80%E0%A4%95%E0%A5%8B%E0%A4%82_%E0%A4%95%E0%A5%87_%E0%A4%AA%E0%A5%87%E0%A4%B6%E0%A5%87%E0%A4%B5%E0%A4%B0%E0%A5%8B%E0%A4%82\" >\u0928\u090f \u092f\u0941\u0917 \u0915\u0947 \u0924\u0930\u0940\u0915\u094b\u0902 \u0915\u0947 \u092a\u0947\u0936\u0947\u0935\u0930\u094b\u0902:<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.pranaair.com\/blog\/hi\/measuring-pm2-5-and-techniques\/#%E0%A4%AA%E0%A4%BE%E0%A4%B0%E0%A5%8D%E0%A4%9F%E0%A4%BF%E0%A4%95%E0%A5%81%E0%A4%B2%E0%A5%87%E0%A4%9F_%E0%A4%9F%E0%A5%87%E0%A4%B8%E0%A5%8D%E0%A4%9F%E0%A4%BF%E0%A4%82%E0%A4%97_%E0%A4%AA%E0%A4%BE%E0%A4%B0%E0%A4%82%E0%A4%AA%E0%A4%B0%E0%A4%BF%E0%A4%95_vs_%E0%A4%A8%E0%A4%8F_%E0%A4%A4%E0%A4%B0%E0%A5%80%E0%A4%95%E0%A5%87\" >\u092a\u093e\u0930\u094d\u091f\u093f\u0915\u0941\u0932\u0947\u091f \u091f\u0947\u0938\u094d\u091f\u093f\u0902\u0917: \u092a\u093e\u0930\u0902\u092a\u0930\u093f\u0915 v\/s \u0928\u090f \u0924\u0930\u0940\u0915\u0947<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p>\u092a\u0940\u090f\u092e \u092f\u093e \u0915\u0923 \u092a\u094d\u0930\u0926\u0942\u0937\u0923 \u0938\u0942\u0915\u094d\u0937\u094d\u092e \u090f\u0930\u094b\u0938\u094b\u0932, \u0927\u0942\u0932 \u0915\u0947 \u0915\u0923 \u0914\u0930 \u0939\u0935\u093e \u092f\u093e \u0935\u093e\u0924\u093e\u0935\u0930\u0923 \u092e\u0947\u0902 \u0928\u093f\u0932\u0902\u092c\u093f\u0924 \u092a\u093e\u0928\u0940 \u0915\u0940 \u092c\u0942\u0902\u0926\u0947\u0902 \u0939\u0948\u0902\u0964 \u0935\u0947 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0947 \u0915\u093e\u0930\u094d\u0921\u093f\u092f\u094b\u0930\u0947\u0938\u094d\u092a\u093f\u0930\u0947\u091f\u0930\u0940 \u0935\u093f\u0915\u093e\u0930\u094b\u0902 \u0914\u0930 \u0905\u0938\u094d\u0925\u092e\u093e, \u092c\u094d\u0930\u094b\u0902\u0915\u093e\u0907\u091f\u093f\u0938, \u0928\u093f\u092e\u094b\u0928\u093f\u092f\u093e, \u0906\u0926\u093f \u091c\u0948\u0938\u0947 \u0938\u093e\u0902\u0938 \u0915\u0940 \u092c\u0940\u092e\u093e\u0930\u093f\u092f\u094b\u0902 \u0915\u0947 \u092c\u0922\u093c\u0928\u0947 \u0915\u0947 \u0915\u093e\u0930\u0923 \u0939\u094b\u0928\u0947 \u0935\u093e\u0932\u0940 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0939\u093e\u0928\u093f\u092f\u094b\u0902 \u0915\u0947 \u0915\u093e\u0930\u0923 \u091c\u093e\u0928\u0947 \u091c\u093e\u0924\u0947 \u0939\u0948\u0902\u0964 PM2.5-\u0926\u0942\u0937\u093f\u0924 \u0939\u0935\u093e \u092e\u0947\u0902 \u0938\u093e\u0902\u0938 \u0932\u0947\u0928\u0947 \u0938\u0947 \u0906\u0902\u0916\u094b\u0902, \u0928\u093e\u0915, \u0917\u0932\u0947 \u0914\u0930 \u0936\u094d\u0935\u0938\u0928 \u0924\u0902\u0924\u094d\u0930 \u092e\u0947\u0902 \u091c\u0932\u0928 \u0939\u094b \u0938\u0915\u0924\u0940 \u0939\u0948\u0964 . \u0907\u0938\u0932\u093f\u090f \u0939\u092e\u0947\u0902 \u0935\u093f\u0936\u0947\u0937 \u0930\u0942\u092a \u0938\u0947 \u0927\u0942\u0932 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928 \u0915\u0947 \u0932\u093f\u090f \u0909\u091a\u094d\u091a \u0938\u0902\u0935\u0947\u0926\u0928\u0936\u0940\u0932\u0924\u093e \u0935\u093e\u0932\u0947 \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u094b\u0902 \u092e\u0947\u0902 PM2.5 \u0915\u094b \u092e\u093e\u092a\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0924\u0915\u0928\u0940\u0915\u094b\u0902 \u0915\u094b \u091c\u093e\u0928\u0928\u0947 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u0948\u0964<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u201cPM2.5 \u0915\u094b IARC \u0914\u0930 WHO \u0926\u094d\u0935\u093e\u0930\u093e \u0938\u092e\u0942\u0939 -1 \u0915\u093e\u0930\u094d\u0938\u093f\u0928\u094b\u091c\u0947\u0928 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0928\u093e\u092e\u093f\u0924 \u0915\u093f\u092f\u093e \u0917\u092f\u093e \u0939\u0948\u0964 \u0907\u0938\u0932\u093f\u090f, \u0935\u093e\u092f\u0941 \u092a\u094d\u0930\u0926\u0942\u0937\u0923 \u0915\u093e \u0938\u092c\u0938\u0947 \u0916\u0924\u0930\u0928\u093e\u0915 \u0930\u0942\u092a \u092e\u093e\u0928\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964\u201d<\/p><cite>&#8211; IARC \u0914\u0930  WHO<\/cite><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E0%A4%AA%E0%A4%B0%E0%A4%BF%E0%A4%9A%E0%A4%AF\"><\/span>\u092a\u0930\u093f\u091a\u092f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u092a\u093e\u0930\u094d\u091f\u093f\u0915\u0941\u0932\u0947\u091f \u092e\u0948\u091f\u0930 \u0939\u0935\u093e \u092e\u0947\u0902 \u0928\u093f\u0932\u0902\u092c\u093f\u0924 \u0938\u0942\u0915\u094d\u0937\u094d\u092e \u0938\u0942\u0915\u094d\u0937\u094d\u092e \u092f\u093e \u0928\u0948\u0928\u094b-\u0915\u0923 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\u0964 \u0935\u0947 \u0905\u0938\u094d\u0925\u093f\u0930, \u0905\u0930\u094d\u0927-\u0935\u093e\u0937\u094d\u092a\u0936\u0940\u0932, \u0917\u0948\u0930-\u0935\u093e\u0937\u094d\u092a\u0936\u0940\u0932, \u0924\u0930\u0932 \u092f\u093e \u0920\u094b\u0938 \u0939\u094b \u0938\u0915\u0924\u0947 \u0939\u0948\u0902\u0964 \u092f\u0947 \u0915\u0923 \u0936\u094d\u0935\u0938\u0928 \u0915\u0947 \u092e\u093e\u0927\u094d\u092f\u092e \u0938\u0947 \u0939\u092e\u093e\u0930\u0947 \u092b\u0947\u092b\u0921\u093c\u094b\u0902 \u092e\u0947\u0902 \u0917\u0939\u0930\u093e\u0908 \u0924\u0915 \u092a\u094d\u0930\u0935\u0947\u0936 \u0915\u0930\u0928\u0947 \u0915\u0940 \u0915\u094d\u0937\u092e\u0924\u093e \u0930\u0916\u0924\u0947 \u0939\u0948\u0902, \u0914\u0930 \u092b\u093f\u0930 \u0930\u0915\u094d\u0924\u092a\u094d\u0930\u0935\u093e\u0939 \u092e\u0947\u0902 \u092a\u094d\u0930\u0935\u0947\u0936 \u0915\u0930 \u091c\u093e\u0924\u0947 \u0939\u0948\u0902\u0964 \u0935\u093f\u0936\u094d\u0935 \u0938\u094d\u0935\u093e\u0938\u094d\u0925\u094d\u092f \u0938\u0902\u0917\u0920\u0928 \u0928\u0947 PM2.5 \u0938\u093e\u0902\u0926\u094d\u0930\u0924\u093e \u0915\u0947 \u0932\u093f\u090f \u0915\u0941\u091b \u0938\u0940\u092e\u093e\u090f\u0901 \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u093f\u0924 \u0915\u0940 \u0939\u0948\u0902\u0964 \u0907\u0938\u0932\u093f\u090f, \u0909\u0938 \u0938\u0940\u092e\u093e \u0938\u0947 \u0905\u0927\u093f\u0915 \u0939\u0935\u093e \u0915\u0940 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u0915\u094b \u0938\u093e\u0902\u0938 \u0932\u0947\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0905\u0938\u094d\u0935\u093e\u0938\u094d\u0925\u094d\u092f\u0915\u0930 \u092e\u093e\u0928\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u0907\u0938\u0940 \u0924\u0930\u0939, \u092d\u093e\u0930\u0924 \u092e\u0947\u0902 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u092a\u094d\u0930\u093e\u0927\u093f\u0915\u0930\u0923\u094b\u0902 \u0928\u0947 \u0935\u093f\u0936\u0947\u0937 \u0930\u0942\u092a \u0938\u0947 \u092c\u093f\u091c\u0932\u0940 \u0938\u0902\u092f\u0902\u0924\u094d\u0930\u094b\u0902, \u0928\u093f\u0930\u094d\u092e\u093e\u0923 \u0907\u0915\u093e\u0907\u092f\u094b\u0902, \u0928\u093f\u0930\u094d\u092e\u093e\u0923 \u0914\u0930 \u0935\u093f\u0927\u094d\u0935\u0902\u0938 \u0917\u0924\u093f\u0935\u093f\u0927\u093f\u092f\u094b\u0902, \u0914\u0930 \u0910\u0938\u0940 \u0915\u0908 \u0905\u0928\u094d\u092f \u0917\u0924\u093f\u0935\u093f\u0927\u093f\u092f\u094b\u0902 \u092e\u0947\u0902 \u0905\u0924\u093f\u0930\u093f\u0915\u094d\u0924 PM2.5 \u090f\u0915\u093e\u0917\u094d\u0930\u0924\u093e \u0915\u094b \u092e\u093e\u092a\u0928\u0947 \u0914\u0930 \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u093f\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u0941\u091b \u092e\u093e\u0928\u0915 \u0938\u094d\u0925\u093e\u092a\u093f\u0924 \u0915\u093f\u090f \u0939\u0948\u0902\u0964 \u0907\u0938\u0932\u093f\u090f, \u092e\u093e\u0928\u0915\u094b\u0902 \u0915\u093e \u0905\u0928\u0941\u092a\u093e\u0932\u0928 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f PM2.5 \u0915\u094b \u092e\u093e\u092a\u0928\u093e \u0906\u0935\u0936\u094d\u092f\u0915 \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948\u0964 PM2.5 \u0915\u0940 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0914\u0930 \u092e\u093e\u092a\u0928 \u0915\u0930\u094d\u092e\u091a\u093e\u0930\u093f\u092f\u094b\u0902 \u0914\u0930 \u0915\u0930\u094d\u092e\u093f\u092f\u094b\u0902 \u0915\u0947 \u0938\u094d\u0935\u093e\u0938\u094d\u0925\u094d\u092f \u0915\u094b \u092c\u0928\u093e\u090f \u0930\u0916\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u092d\u0940 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0948\u0964<\/p>\n\n\n\n<p>EPA \u092e\u0939\u0940\u0928 \u0915\u0923 \u092a\u0926\u093e\u0930\u094d\u0925 \u0915\u094b 2.5\u03bcm \u0935\u094d\u092f\u093e\u0938 \u0938\u0947 \u0915\u092e \u092f\u093e \u0909\u0938\u0915\u0947 \u092c\u0930\u093e\u092c\u0930 \u0915\u0923\u094b\u0902 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u092a\u0930\u093f\u092d\u093e\u0937\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948 \u091c\u093f\u0938\u0947 \u0915\u0947\u0935\u0932 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u092e\u093e\u0907\u0915\u094d\u0930\u094b\u0938\u094d\u0915\u094b\u092a \u0938\u0947 \u0926\u0947\u0916\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0928\u093f\u0930\u094d\u092e\u093e\u0923 \u0938\u094d\u0925\u0932, \u0906\u0917, \u0915\u093e\u0930\u0916\u093e\u0928\u0947, \u092c\u093f\u091c\u0932\u0940 \u0938\u0902\u092f\u0902\u0924\u094d\u0930, \u0927\u0942\u090f\u0901 \u0915\u0947 \u0922\u0947\u0930, \u0915\u091a\u094d\u091a\u0940 \u0938\u0921\u093c\u0915\u0947\u0902 \u0914\u0930 \u0915\u093e\u0930\u0947\u0902 \u0938\u092d\u0940 PM2.5 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964<\/li><li>\u0938\u0942\u0915\u094d\u0937\u094d\u092e \u0915\u0923\u094b\u0902 \u0915\u0940 \u0918\u0941\u0938\u092a\u0948\u0920 \u0915\u0940 \u0915\u094d\u0937\u092e\u0924\u093e \u0915\u0947 \u0915\u093e\u0930\u0923, \u0915\u0923 \u0906\u0915\u093e\u0930 \u0918\u091f\u0928\u0947 \u0915\u0947 \u0938\u093e\u0925 \u0938\u094d\u0935\u093e\u0938\u094d\u0925\u094d\u092f \u0938\u0902\u092c\u0902\u0927\u0940 \u0916\u0924\u0930\u0947 \u092c\u0922\u093c\u0924\u0947 \u0939\u0948\u0902\u0964<\/li><li>PM2.5 \u0915\u0940 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0914\u0930 \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u0923 \u0915\u0947 \u0932\u093f\u090f \u0926\u0941\u0928\u093f\u092f\u093e \u092d\u0930 \u092e\u0947\u0902 \u0935\u093e\u092f\u0941 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u0926\u093f\u0936\u093e\u0928\u093f\u0930\u094d\u0926\u0947\u0936\u094b\u0902 \u0914\u0930 \u092e\u093e\u0928\u0915\u094b\u0902 \u0915\u093e \u0915\u093e\u0930\u094d\u092f\u093e\u0928\u094d\u0935\u092f\u0928\u0964<\/li><li>\u0907\u0938 \u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923 \u0915\u093e \u0928\u0947\u0924\u0943\u0924\u094d\u0935 OSHA, EPA, ASTM \u0914\u0930 NIOSH \u0926\u094d\u0935\u093e\u0930\u093e \u0915\u093f\u092f\u093e \u091c\u093e \u0930\u0939\u093e \u0939\u0948\u0964<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"431\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2022\/11\/What-is-air-sampling-1024x431.jpg\" alt=\"\" class=\"wp-image-62424\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/What-is-air-sampling-1024x431.jpg 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/What-is-air-sampling-300x126.jpg 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/What-is-air-sampling-768x323.jpg 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/What-is-air-sampling-1536x646.jpg 1536w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/What-is-air-sampling-2048x862.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E0%A4%B5%E0%A4%BE%E0%A4%AF%E0%A5%81_%E0%A4%A8%E0%A4%AE%E0%A5%82%E0%A4%A8%E0%A4%BE%E0%A4%95%E0%A4%B0%E0%A4%A3_%E0%A4%95%E0%A5%8D%E0%A4%AF%E0%A4%BE_%E0%A4%B9%E0%A5%88\"><\/span>\u0935\u093e\u092f\u0941 \u0928\u092e\u0942\u0928\u093e\u0915\u0930\u0923 \u0915\u094d\u092f\u093e \u0939\u0948?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0935\u093e\u092f\u0941 \u0928\u092e\u0942\u0928\u093e\u0915\u0930\u0923 \u0939\u0935\u093e \u0915\u0940 \u092a\u094d\u0930\u0924\u093f\u0928\u093f\u0927\u093f \u092e\u093e\u0924\u094d\u0930\u093e \u0932\u0947\u0928\u0947 \u0914\u0930 \u0909\u0938\u0915\u0947 \u0930\u093e\u0938\u093e\u092f\u0928\u093f\u0915, \u0915\u0923, \u092f\u093e \u0930\u0947\u0921\u093f\u092f\u094b\u0927\u0930\u094d\u092e\u0940 \u0938\u0902\u0926\u0942\u0937\u0923 \u0915\u093e \u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u094b\u0908 \u092d\u0940 \u0924\u0930\u0940\u0915\u093e \u0939\u0948\u0964 \u0939\u0935\u093e \u0915\u0940 \u092f\u0939 \u092a\u094d\u0930\u0924\u093f\u0928\u093f\u0927\u093f \u092e\u093e\u0924\u094d\u0930\u093e -&gt; \u092a\u094d\u0930\u0924\u093f \u0906\u092f\u0924\u0928 \u0907\u0915\u093e\u0908 \u0938\u093e\u0902\u0926\u094d\u0930\u0924\u093e \u092e\u0947\u0902 \u0938\u0902\u0926\u0942\u0937\u0923 \u0915\u0940 \u0917\u0923\u0928\u093e \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f\u0964 \u0907\u0938 \u092e\u093e\u0928 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0926\u093f\u0936\u093e\u0928\u093f\u0930\u094d\u0926\u0947\u0936\u094b\u0902 \u0914\u0930 \u092e\u093e\u0928\u0915\u094b\u0902 \u0938\u0947 \u0915\u0930\u0947\u0902\u0964 \u0939\u092e \u0935\u093e\u092f\u0941 \u0915\u0947 \u0928\u092e\u0942\u0928\u0947 \u0914\u0930 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0915\u0947 \u092e\u093e\u0927\u094d\u092f\u092e \u0938\u0947 \u0935\u093e\u092f\u0941 \u092a\u094d\u0930\u0926\u0942\u0937\u0923 \u0915\u0940 \u092e\u093e\u0924\u094d\u0930\u093e \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u093f\u0924 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E0%A4%B9%E0%A4%B5%E0%A4%BE_%E0%A4%95%E0%A5%87_%E0%A4%A8%E0%A4%AE%E0%A5%82%E0%A4%A8%E0%A5%87_%E0%A4%B2%E0%A5%87%E0%A4%A8%E0%A5%87_%E0%A4%A8%E0%A4%BF%E0%A4%97%E0%A4%B0%E0%A4%BE%E0%A4%A8%E0%A5%80_%E0%A4%95%E0%A4%B0%E0%A4%A8%E0%A5%87_%E0%A4%94%E0%A4%B0_PM25_%E0%A4%94%E0%A4%B0_%E0%A4%85%E0%A4%A8%E0%A5%8D%E0%A4%AF_%E0%A4%B5%E0%A4%BE%E0%A4%AF%E0%A5%81_%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A4%A6%E0%A5%82%E0%A4%B7%E0%A4%95%E0%A5%8B%E0%A4%82_%E0%A4%95%E0%A5%8B_%E0%A4%AE%E0%A4%BE%E0%A4%AA%E0%A4%A8%E0%A5%87_%E0%A4%95%E0%A5%80_%E0%A4%95%E0%A5%8D%E0%A4%AF%E0%A4%BE_%E0%A4%86%E0%A4%B5%E0%A4%B6%E0%A5%8D%E0%A4%AF%E0%A4%95%E0%A4%A4%E0%A4%BE_%E0%A4%B9%E0%A5%88\"><\/span>\u0939\u0935\u093e \u0915\u0947 \u0928\u092e\u0942\u0928\u0947 \u0932\u0947\u0928\u0947, \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0915\u0930\u0928\u0947 \u0914\u0930 PM2.5 \u0914\u0930 \u0905\u0928\u094d\u092f \u0935\u093e\u092f\u0941 \u092a\u094d\u0930\u0926\u0942\u0937\u0915\u094b\u0902 \u0915\u094b \u092e\u093e\u092a\u0928\u0947 \u0915\u0940 \u0915\u094d\u092f\u093e \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u0948?<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0935\u093e\u092f\u0941 \u092a\u094d\u0930\u0926\u0942\u0937\u0923 \u0915\u0947 \u0938\u094d\u0930\u094b\u0924\u094b\u0902 \u0915\u0940 \u092a\u0939\u091a\u093e\u0928 \u0914\u0930 \u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923 \u0915\u0947 \u0932\u093f\u090f\u0964<\/li><li>\u092c\u093f\u091c\u0932\u0940 \u0938\u0902\u092f\u0902\u0924\u094d\u0930 \u0914\u0930 \u0935\u093f\u0928\u093f\u0930\u094d\u092e\u093e\u0923 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928 \u0915\u0947 \u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923\u0940\u092f \u092a\u094d\u0930\u092d\u093e\u0935 \u0915\u093e \u0906\u0915\u0932\u0928 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f\u0964<\/li><li>\u0915\u093e\u092e \u092a\u0930 \u0916\u0924\u0930\u0928\u093e\u0915 \u0915\u0923\u094b\u0902 \u0914\u0930 \u0935\u093e\u092f\u0941\u091c\u0928\u093f\u0924 \u0938\u0902\u0926\u0942\u0937\u0915\u094b\u0902 \u0915\u094b \u0916\u094b\u091c\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f\u0964<\/li><li>\u0935\u093e\u0939\u0928\u094b\u0902 \u0914\u0930 \u0909\u0924\u094d\u092a\u093e\u0926\u094b\u0902 \u0938\u0947 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928 \u0915\u0940 \u091c\u093e\u0902\u091a \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f\u0964<\/li><li>\u0909\u092a\u0930\u094b\u0915\u094d\u0924 \u0938\u092d\u0940 \u0938\u0930\u0915\u093e\u0930\u0940 \u092e\u093e\u0928\u0915\u094b\u0902 \u0914\u0930 \u0928\u093f\u092f\u092e\u094b\u0902 \u0915\u093e \u092a\u093e\u0932\u0928 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f\u0964<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"US_EPA_%E0%A4%AE%E0%A4%BE%E0%A4%AA%E0%A4%A8%E0%A5%87_PM25_%E0%A4%94%E0%A4%B0_PM10_%E0%A4%A7%E0%A5%82%E0%A4%B2_%E0%A4%AA%E0%A4%B0%E0%A5%80%E0%A4%95%E0%A5%8D%E0%A4%B7%E0%A4%A3_%E0%A4%AE%E0%A4%BE%E0%A4%A8%E0%A4%A6%E0%A4%82%E0%A4%A1\"><\/span>US EPA \u092e\u093e\u092a\u0928\u0947 PM2.5 \u0914\u0930 PM10 (\u0927\u0942\u0932) \u092a\u0930\u0940\u0915\u094d\u0937\u0923 \u092e\u093e\u0928\u0926\u0902\u0921<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"426\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2022\/11\/PM-US-EPA-standards-1024x426.png\" alt=\"\" class=\"wp-image-62376\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/PM-US-EPA-standards-1024x426.png 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/PM-US-EPA-standards-300x125.png 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/PM-US-EPA-standards-768x319.png 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/PM-US-EPA-standards.png 1249w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E0%A4%B5%E0%A4%BE%E0%A4%AF%E0%A5%81_%E0%A4%A8%E0%A4%BF%E0%A4%97%E0%A4%B0%E0%A4%BE%E0%A4%A8%E0%A5%80_%E0%A4%B5%E0%A4%B0%E0%A5%8D%E0%A4%95%E0%A4%AB%E0%A4%BC%E0%A5%8D%E0%A4%B2%E0%A5%8B\"><\/span>\u0935\u093e\u092f\u0941 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0935\u0930\u094d\u0915\u092b\u093c\u094d\u0932\u094b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0928\u092e\u0942\u0928\u0947 \u090f\u0915 \u092b\u093f\u0932\u094d\u091f\u0930 \u092f\u093e \u0930\u093e\u0932 \u092a\u0930 \u0935\u0948\u0915\u094d\u092f\u0942\u092e-\u090f\u0915\u0924\u094d\u0930\u093f\u0924 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902, \u0906\u0917\u0947 \u092b\u093f\u0932\u094d\u091f\u0930 \u0915\u094d\u0932\u0940\u092f\u0930\u093f\u0902\u0917, \u090f\u0915\u094d\u0938\u091f\u094d\u0930\u0948\u0915\u094d\u0936\u0928 \u092f\u093e \u0910\u0936\u093f\u0902\u0917 \u0926\u094d\u0935\u093e\u0930\u093e \u0938\u0902\u0938\u093e\u0927\u093f\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u0914\u0930 \u092b\u093f\u0930 \u0917\u094d\u0930\u0947\u0935\u093f\u092e\u0947\u091f\u094d\u0930\u093f\u0915 \u0935\u093f\u0927\u093f\u092f\u094b\u0902, \u092e\u093e\u0907\u0915\u094d\u0930\u094b\u0938\u094d\u0915\u094b\u092a\u0940 \u092f\u093e \u0909\u092a\u0915\u0930\u0923 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0915\u0947 \u092e\u0942\u0932\u094d\u092f\u093e\u0902\u0915\u0928 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/p>\n\n\n\n<p>\u0939\u0935\u093e \u0915\u0947 \u0928\u092e\u0942\u0928\u094b\u0902 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0928\u0947 \u0935\u093e\u0932\u0940 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923\u093e\u0924\u094d\u092e\u0915 \u0924\u0915\u0928\u0940\u0915\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u0926\u0943\u0937\u094d\u091f\u093f\u0915\u094b\u0923 \u092f\u0939\u093e\u0902 \u0926\u093f\u0916\u093e\u092f\u093e \u0917\u092f\u093e \u0939\u0948\u0964<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li><strong>\u0928\u092e\u0942\u0928\u093e \u0938\u0902\u0917\u094d\u0930\u0939\/\u0924\u0948\u092f\u093e\u0930\u0940- <\/strong>\u0928\u092e\u0942\u0928\u0947 \u0930\u093e\u0932 \u092f\u093e \u0935\u0948\u0915\u094d\u092f\u0942\u092e \u0926\u094d\u0935\u093e\u0930\u093e \u092b\u093c\u093f\u0932\u094d\u091f\u0930 \u092a\u0930 \u090f\u0915\u0924\u094d\u0930 \u0915\u093f\u090f \u091c\u093e\u0924\u0947 \u0939\u0948\u0902<\/li><\/ol>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0917\u094d\u0930\u0947\u0935\u093f\u092e\u0947\u091f\u094d\u0930\u093f\u0915 \u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923-\u092a\u0942\u0930\u094d\u0935-\u092d\u093e\u0930\u093f\u0924 \u092f\u093e \u092e\u093f\u0932\u093e\u0928 \u0915\u093f\u090f \u0917\u090f \u0935\u091c\u093c\u0928 \u092b\u093c\u093f\u0932\u094d\u091f\u0930 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/li><li>\u092e\u094b\u0932\u094d\u0921- \u092e\u0940\u0921\u093f\u092f\u093e \u0915\u0947 \u092e\u093e\u0927\u094d\u092f\u092e \u0938\u0947 \u0916\u093e\u0932\u0940\u0964 \u0926\u0942\u0938\u0930\u0947 \u0936\u092c\u094d\u0926\u094b\u0902 \u092e\u0947\u0902, \u0938\u094d\u0935\u0948\u092c, \u0935\u093e\u0907\u092a, \u091f\u0947\u092a, \u0905\u0917\u0930 \u092a\u094d\u0932\u0947\u091f \u0915\u0940 \u0935\u0948\u0915\u0932\u094d\u092a\u093f\u0915 \u0924\u0915\u0928\u0940\u0915 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0947\u0902\u0964<\/li><\/ul>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\"><li><strong>\u0928\u092e\u0942\u0928\u093e \u0924\u0948\u092f\u093e\u0930 \u0915\u0930\u0928\u093e<\/strong><\/li><\/ol>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0917\u094d\u0930\u0947\u0935\u093f\u092e\u0940\u091f\u094d\u0930\u093f\u0915- \u092f\u0939 \u092a\u0940\u090f\u092e \u0938\u093e\u0902\u0926\u094d\u0930\u0924\u093e \u0915\u094b \u092e\u093e\u092a\u0928\u0947 \u0914\u0930 \u0907\u0938\u0932\u093f\u090f \u0909\u0938\u0915\u093e \u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0938\u092c\u0938\u0947 \u0935\u094d\u092f\u093e\u092a\u0915 \u0930\u0942\u092a \u0938\u0947 \u0907\u0938\u094d\u0924\u0947\u092e\u093e\u0932 \u0915\u0940 \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u0924\u0915\u0928\u0940\u0915 \u0939\u0948\u0964 \u0907\u0938\u0915\u0947 \u0905\u0932\u093e\u0935\u093e, \u092f\u0939 \u0938\u0941\u0916\u093e\u0928\u0947 (\u090f\u092e\u0938\u0940\u0908), \u092a\u0940\u0935\u0940\u0938\u0940, \u091c\u0940\u090f\u092b, \u0915\u094d\u0935\u093e\u0930\u094d\u091f\u094d\u091c \u0907\u0924\u094d\u092f\u093e\u0926\u093f \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/li><li>\u0938\u0942\u0915\u094d\u0937\u094d\u092e-\u0938\u0942\u0915\u094d\u0937\u094d\u092e \u0915\u0923, \u091c\u0948\u0938\u0947 \u0915\u093f \u090f\u0915 \u092e\u093e\u0907\u0915\u094d\u0930\u094b\u0928 \u0915\u0947 \u0905\u0902\u0936 \u0914\u0930 \u0938\u0948\u0915\u0921\u093c\u094b\u0902 \u092e\u093e\u0907\u0915\u094d\u0930\u094b\u0928 \u0915\u0947 \u092c\u0940\u091a \u0915\u0947 \u0906\u0915\u093e\u0930 \u0935\u093e\u0932\u0947, \u090f\u0930\u094b\u0938\u094b\u0932 \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u0914\u0930 \u0905\u0936\u0941\u0926\u094d\u0927\u0924\u093e \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u0923 \u0915\u0947 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u092a\u094d\u0930\u092c\u0902\u0927\u0928 \u0938\u0939\u093f\u0924 \u0915\u0908 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e\u0913\u0902 \u0915\u0947 \u0932\u093f\u090f \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0948\u0902\u0964 10 \u00b5g\/m3 (\u091c\u093f\u0938\u0947 PM10 \u0915\u0923\u094b\u0902 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u092d\u0940 \u091c\u093e\u0928\u093e \u091c\u093e\u0924\u093e \u0939\u0948) \u0938\u0947 \u091b\u094b\u091f\u0947 \u0914\u0938\u0924 \u0935\u094d\u092f\u093e\u0938 \u0935\u093e\u0932\u0947 \u0920\u094b\u0938 \u0915\u0923 \u092e\u093e\u0928\u0935 \u0938\u094d\u0935\u093e\u0938\u094d\u0925\u094d\u092f \u092a\u0930 \u0917\u0902\u092d\u0940\u0930 \u0928\u0915\u093e\u0930\u093e\u0924\u094d\u092e\u0915 \u092a\u094d\u0930\u092d\u093e\u0935 \u0921\u093e\u0932 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902, \u091c\u093f\u0938\u0938\u0947 \u0905\u0924\u093f\u0930\u093f\u0915\u094d\u0924 \u0938\u094d\u0935\u093e\u0938\u094d\u0925\u094d\u092f \u0938\u092e\u0938\u094d\u092f\u093e\u090f\u0902 \u0914\u0930 <a href=\"\/?p=56272\">\u0905\u0938\u094d\u0925\u092e\u093e <\/a>\u091c\u0948\u0938\u0940 \u092c\u0940\u092e\u093e\u0930\u093f\u092f\u093e\u0902 \u092a\u0948\u0926\u093e \u0939\u094b \u0938\u0915\u0924\u0940 \u0939\u0948\u0902\u0964<\/li><\/ul>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\"><li><strong>\u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923<\/strong><\/li><\/ol>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u092e\u0948\u0928\u0941\u0905\u0932 \u0924\u0915\u0928\u0940\u0915\u094b\u0902 \u0926\u094d\u0935\u093e\u0930\u093e \u092e\u093e\u092a\u0947 \u0917\u090f \u0921\u0947\u091f\u093e \u0915\u093e \u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923\u0964 \u0906\u0917\u0947 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u0915\u0947 \u0932\u093f\u090f \u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923\u0964<\/li><li>\u0938\u0948\u0902\u092a\u0932\u093f\u0902\u0917 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0914\u0930 \u092c\u093e\u0926 \u092e\u0947\u0902 \u092b\u093f\u0932\u094d\u091f\u0930 \u0915\u093e \u092a\u094d\u0930\u0940 \u0914\u0930 \u092a\u094b\u0938\u094d\u091f \u0935\u0947\u091f\u093f\u0902\u0917\u0964<\/li><li>\u0915\u0923 \u0906\u0915\u093e\u0930 \u0914\u0930 \u0917\u093f\u0928\u0924\u0940<\/li><\/ul>\n\n\n\n<div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"495\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2022\/11\/air-monitoring-workflow-1024x495.jpg\" alt=\"\" class=\"wp-image-62388\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/air-monitoring-workflow-1024x495.jpg 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/air-monitoring-workflow-300x145.jpg 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/air-monitoring-workflow-768x371.jpg 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/air-monitoring-workflow-1536x743.jpg 1536w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/air-monitoring-workflow-2048x990.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"PM25_%E0%A4%95%E0%A5%8B_%E0%A4%AE%E0%A4%BE%E0%A4%AA%E0%A4%A8%E0%A5%87_%E0%A4%95%E0%A5%80_%E0%A4%A4%E0%A4%95%E0%A4%A8%E0%A5%80%E0%A4%95\"><\/span>PM2.5 \u0915\u094b \u092e\u093e\u092a\u0928\u0947 \u0915\u0940 \u0924\u0915\u0928\u0940\u0915<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>WHO \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930 \u0935\u093e\u092f\u0941 \u092a\u094d\u0930\u0926\u0942\u0937\u0923 \u0939\u0930 \u0938\u093e\u0932 70 \u0932\u093e\u0916 \u0932\u094b\u0917\u094b\u0902 \u0915\u0940 \u091c\u093e\u0928 \u0932\u0947\u0924\u093e \u0939\u0948\u0964 \u0938\u094c\u092d\u093e\u0917\u094d\u092f \u0938\u0947, \u0935\u093e\u092f\u0941 \u0915\u0940 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u092e\u0947\u0902 \u0938\u0941\u0927\u093e\u0930 \u0915\u0930\u0915\u0947 \u0905\u0927\u093f\u0915\u093e\u0902\u0936 \u0936\u094d\u0935\u0938\u0928 \u0935\u093f\u0915\u093e\u0930\u094b\u0902 \u0938\u0947 \u092c\u091a\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u0939\u093e\u0932\u093e\u0902\u0915\u093f, \u092f\u0939 \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u093f \u0938\u0940\u092e\u093e\u090f\u0902 \u0914\u0930 \u0938\u094d\u0935\u091a\u094d\u091b \u0939\u0935\u093e \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e\u0913\u0902 \u0915\u094b \u092a\u0942\u0930\u093e \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, <a href=\"\/?page_id=51462\">\u0939\u0935\u093e \u0915\u0940 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u0915\u093e \u092a\u0930\u0940\u0915\u094d\u0937\u0923<\/a> \u0914\u0930 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0915\u0930\u0928\u093e \u0906\u0935\u0936\u094d\u092f\u0915 \u0939\u0948\u0964 \u0928\u0940\u091a\u0947 \u0926\u0940 \u0917\u0908 \u0938\u092d\u0940 \u0927\u0942\u0932 \u092e\u093e\u092a \u0935\u093f\u0927\u093f\u092f\u094b\u0902 \u0915\u093e \u092a\u093e\u0930\u0902\u092a\u0930\u093f\u0915 \u0930\u0942\u092a \u0938\u0947 CAAQMS \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u091c\u094b \u0905\u092d\u0940 \u092d\u0940 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0909\u0926\u094d\u092f\u094b\u0917\u094b\u0902 \u0914\u0930 \u0938\u0930\u0915\u093e\u0930\u0940 \u0938\u093e\u0907\u091f\u094b\u0902 \u0926\u094d\u0935\u093e\u0930\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0940 \u091c\u093e \u0930\u0939\u0940 \u0939\u0948\u0902\u0964<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_%E0%A4%97%E0%A5%8D%E0%A4%B0%E0%A5%87%E0%A4%B5%E0%A4%BF%E0%A4%AE%E0%A5%87%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A4%BF%E0%A4%95_%E0%A4%B5%E0%A4%BF%E0%A4%A7%E0%A4%BF\"><\/span>1. \u0917\u094d\u0930\u0947\u0935\u093f\u092e\u0947\u091f\u094d\u0930\u093f\u0915 \u0935\u093f\u0927\u093f-<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>\u091c\u0932\u092f\u094b\u091c\u0928 \u0926\u094d\u0935\u093e\u0930\u093e PM2.5 (\u092a\u093e\u0930\u094d\u091f\u093f\u0915\u0941\u0932\u0947\u091f \u092e\u0948\u091f\u0930) \u0915\u093e \u0938\u0902\u0917\u094d\u0930\u0939 \u0914\u0930 \u092e\u093e\u092a\u0928, \u0907\u0938\u0915\u0947 \u092c\u093e\u0926 \u0917\u0941\u0930\u0941\u0924\u094d\u0935\u093e\u0915\u0930\u094d\u0937\u0923 \u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923 \u0914\u0930 \u092a\u0930\u093f\u092e\u093e\u0923\u0940\u0915\u0930\u0923, \u0935\u093e\u092f\u0941 \u092a\u094d\u0930\u0926\u0942\u0937\u0923 \u0915\u094b \u092e\u093e\u092a\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0938\u092c\u0938\u0947 \u0935\u094d\u092f\u093e\u092a\u0915 \u0930\u0942\u092a \u0938\u0947 \u0909\u092a\u092f\u094b\u0917 \u0915\u0940 \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e\u0913\u0902 \u092e\u0947\u0902 \u0938\u0947 \u090f\u0915 \u0939\u0948\u0964 \u0907\u0938 \u0924\u0930\u0939 \u0915\u0947 \u092a\u0930\u0940\u0915\u094d\u0937\u0923 \u0938\u094d\u091f\u0947\u0936\u0928\u094b\u0902 \u0915\u094b \u0905\u0928\u094d\u092f \u091a\u0940\u091c\u094b\u0902 \u0915\u0947 \u0905\u0932\u093e\u0935\u093e \u0926\u0939\u0928, \u0907\u0902\u091c\u0928 \u0911\u091f\u094b\u092e\u094b\u092c\u093e\u0907\u0932, \u0935\u093f\u092e\u093e\u0928, \u091c\u0939\u093e\u091c\u094b\u0902 \u0914\u0930 \u091f\u094d\u0930\u0915\u094b\u0902 \u0915\u0947 \u092a\u094d\u0930\u0926\u093e\u0924\u093e\u0913\u0902 \u092e\u0947\u0902 \u092a\u093e\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923 \u092a\u0930\u0940\u0915\u094d\u0937\u0923 \u0938\u094d\u091f\u0947\u0936\u0928 \u092d\u0940 \u0939\u0948\u0902 \u091c\u094b \u092a\u094d\u0930\u0926\u0942\u0937\u0923 \u0915\u0947 \u0938\u094d\u0924\u0930 \u0915\u094b \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u093f\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0939\u0935\u093e \u0915\u094b \u092b\u093c\u093f\u0932\u094d\u091f\u0930 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964 \u0907\u0928 \u092b\u093c\u093f\u0932\u094d\u091f\u0930\u094b\u0902 \u0915\u0940 \u091c\u093e\u0902\u091a \u0915\u0930\u0928\u093e \u0906\u0935\u0936\u094d\u092f\u0915 \u0939\u0948, \u091a\u093e\u0939\u0947 \u092b\u093c\u093f\u0932\u094d\u091f\u0930\u093f\u0902\u0917 \u0915\u0939\u0940\u0902 \u092d\u0940 \u0915\u0940 \u0917\u0908 \u0939\u094b\u0964 \u0907\u0938\u0915\u093e \u092e\u0924\u0932\u092c \u0939\u0948 \u0915\u093f \u092b\u093f\u0932\u094d\u091f\u0930 \u092a\u0930 \u092e\u094c\u091c\u0942\u0926 \u092a\u093e\u0930\u094d\u091f\u093f\u0915\u0941\u0932\u0947\u091f \u092e\u0948\u091f\u0930 \u0915\u094b \u0938\u0939\u0940 \u0924\u0930\u0940\u0915\u0947 \u0938\u0947 \u0924\u094c\u0932\u093e \u091c\u093e\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964 \u0910\u0938\u093e \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f, \u0938\u092c\u0938\u0947 \u0938\u091f\u0940\u0915 \u0938\u0902\u0924\u0941\u0932\u0928 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\u0964 \u0928\u092e\u0942\u0928\u0947 \u092e\u0948\u0928\u094d\u092f\u0941\u0905\u0932 \u0930\u0942\u092a \u0938\u0947 \u090f\u0915\u0924\u094d\u0930 \u0915\u093f\u090f \u091c\u093e\u0924\u0947 \u0939\u0948\u0902 \u0914\u0930 \u092b\u093f\u0930 \u0906\u0917\u0947 \u0915\u0947 \u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923 \u0915\u0947 \u0932\u093f\u090f \u092a\u094d\u0930\u092f\u094b\u0917\u0936\u093e\u0932\u093e\u0913\u0902 \u092e\u0947\u0902 \u092a\u0939\u0941\u0902\u091a\u093e\u090f \u091c\u093e\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0917\u0941\u0930\u0941\u0924\u094d\u0935\u093e\u0915\u0930\u094d\u0937\u0923 \u0935\u093f\u0927\u093f \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u0947 \u0938\u092e\u092f \u091a\u0941\u0928\u094c\u0924\u093f\u092f\u093e\u0901:<\/li><\/ul>\n\n\n\n<p>(i) \u092c\u0921\u093c\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u092e\u0947\u0902 \u092b\u093f\u0932\u094d\u091f\u0930 \u0915\u093e \u0938\u091f\u0940\u0915 \u0938\u0902\u091a\u093e\u0932\u0928 \u0914\u0930 \u0935\u091c\u0928\u0964<\/p>\n\n\n\n<p>(ii) \u092d\u094d\u0930\u092e \u0914\u0930 \u0924\u094d\u0930\u0941\u091f\u093f\u092f\u094b\u0902 \u0915\u094b \u0930\u094b\u0915\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0938\u0939\u0940 \u0932\u0947\u092c\u0932\u093f\u0902\u0917 \u0914\u0930 \u0928\u092e\u0942\u0928\u093e \u092a\u094d\u0930\u092c\u0902\u0927\u0928\u0964<\/p>\n\n\n\n<p>(iii) \u0938\u0902\u0926\u0942\u0937\u0923 \u0938\u0947 \u092c\u091a\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0938\u094d\u0935\u091a\u094d\u091b \u0915\u092e\u0930\u0947 \u0915\u093e \u0935\u093e\u0924\u093e\u0935\u0930\u0923 \u0906\u0935\u0936\u094d\u092f\u0915 \u0939\u0948\u0964<\/p>\n\n\n\n<p>(iv) \u092b\u093f\u0932\u094d\u091f\u0930 \u0915\u094b \u0920\u0940\u0915 \u0938\u0947 \u0915\u0902\u0921\u0940\u0936\u0928 \u0915\u0930\u0928\u093e \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0948\u0964<\/p>\n\n\n\n<p>(v) \u092c\u0921\u093c\u0940 \u092e\u093e\u0924\u094d\u0930\u093e \u092e\u0947\u0902 \u0921\u0947\u091f\u093e \u0915\u094b \u0938\u0902\u0938\u093e\u0927\u093f\u0924 \u0915\u0930\u0928\u093e \u0914\u0930 \u0920\u0940\u0915 \u0938\u0947 \u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923 \u0915\u0930\u0928\u093e \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0948\u0964<\/p>\n\n\n\n<p>(vi) \u0915\u0921\u093c\u0947 \u0928\u093f\u092f\u092e\u094b\u0902 \u0938\u0947 \u091b\u094b\u091f\u0947 \u0928\u092e\u0942\u0928\u0947 \u0915\u0947 \u0906\u0915\u093e\u0930 \u0909\u092d\u0930 \u0915\u0930 \u0938\u093e\u092e\u0928\u0947 \u0906\u0924\u0947 \u0939\u0948\u0902, \u091c\u093f\u0928\u0915\u0947 \u0932\u093f\u090f \u0905\u0927\u093f\u0915 \u0938\u091f\u0940\u0915 \u0938\u0902\u0924\u0941\u0932\u0928 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\u0964<\/p>\n\n\n\n<div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2022\/11\/Gravimetric-Method-971x1024.jpg\" alt=\"\" class=\"wp-image-62397\" width=\"330\" height=\"346\"\/><figcaption>\u0917\u094d\u0930\u0947\u0935\u093f\u092e\u0947\u091f\u094d\u0930\u093f\u0915 \u0935\u093f\u0927\u093f<\/figcaption><\/figure><\/div>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_%E0%A4%AC%E0%A5%80%E0%A4%9F%E0%A4%BE_%E0%A4%95%E0%A4%BF%E0%A4%B0%E0%A4%A3_%E0%A4%95%E0%A5%8D%E0%A4%B7%E0%A5%80%E0%A4%A3%E0%A4%A8\"><\/span>2. \u092c\u0940\u091f\u093e \u0915\u093f\u0930\u0923 \u0915\u094d\u0937\u0940\u0923\u0928-<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>BAM \u090f\u0915 \u0928\u093f\u0930\u0902\u0924\u0930 \u092a\u0930\u093f\u0935\u0947\u0936\u0940 \u0935\u093e\u092f\u0941 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0909\u092a\u0915\u0930\u0923 \u0939\u0948 \u091c\u094b \u092c\u0940\u091f\u093e \u0915\u093f\u0930\u0923 \u0915\u094d\u0937\u0940\u0923\u0928 \u0924\u0915\u0928\u0940\u0915 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u093e \u0939\u0948 \u091c\u094b \u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u0938\u092e\u092f \u092e\u0947\u0902 \u0915\u093e\u092e \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u0907\u0938 \u0909\u092a\u0915\u0930\u0923 \u0915\u093e \u0909\u092a\u092f\u094b\u0917- \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e\u0913\u0902, \u0905\u0927\u093f\u0915\u093e\u0930\u093f\u092f\u094b\u0902 \u0914\u0930 \u0935\u093e\u092f\u0941 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u0921\u0947\u091f\u093e \u092e\u0947\u0902 \u0930\u0941\u091a\u093f \u0930\u0916\u0928\u0947 \u0935\u093e\u0932\u0947 \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0935\u094d\u092f\u0915\u094d\u0924\u093f \u0915\u0947 \u0932\u093f\u090f PM2.5 \u0914\u0930 PM10 \u0915\u094b \u092e\u093e\u092a\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f\u0964 \u0905\u0928\u093f\u0935\u093e\u0930\u094d\u092f \u0930\u0942\u092a \u0938\u0947, \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e \u0926\u094d\u0935\u093e\u0930\u093e \u0939\u0930 2-3 \u092e\u0939\u0940\u0928\u094b\u0902 \u092e\u0947\u0902 BAM \u0915\u0947 \u0905\u0902\u0926\u0930 \u0907\u0938 \u092b\u093c\u093f\u0932\u094d\u091f\u0930 \u091f\u0947\u092a \u0915\u094b \u092c\u0926\u0932\u0928\u093e\u0964<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u092f\u0939 \u0915\u0948\u0938\u0947 \u0915\u093e\u092e \u0915\u0930\u0924\u093e \u0939\u0948?<\/li><\/ul>\n\n\n\n<p>\u0915\u0923-\u0906\u0915\u093e\u0930 \u0915\u093e \u091a\u092f\u0928\u093e\u0924\u094d\u092e\u0915 \u0907\u0928\u0932\u0947\u091f \u0909\u092a\u0915\u0930\u0923 \u0915\u0947 \u0936\u0940\u0930\u094d\u0937 \u092a\u0930 \u0938\u094d\u0925\u093f\u0924 \u0939\u094b\u0924\u093e \u0939\u0948, \u091c\u094b \u0906\u092e\u0924\u094c\u0930 \u092a\u0930 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u092c\u093e\u0921\u093c\u0947 \u0915\u0940 \u091b\u0924 \u0915\u0947 \u092e\u093e\u0927\u094d\u092f\u092e \u0938\u0947 \u092b\u0948\u0932\u0924\u093e \u0939\u0948\u0964 \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0939\u092e\u0947\u0902 \u0938\u0942\u0915\u094d\u0937\u094d\u092e \u0915\u0923 \u092a\u0926\u093e\u0930\u094d\u0925 \u0915\u0940 \u092e\u093e\u0924\u094d\u0930\u093e \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u093f\u0924 \u0915\u0930\u0928\u0947 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u0948, \u092f\u0939 \u0935\u093f\u0936\u093e\u0932 \u092e\u094b\u091f\u0947 \u0915\u0923\u094b\u0902 (\u092a\u0940\u090f\u092e10 \u0938\u0947 \u091b\u094b\u091f\u0947) \u0915\u094b \u0905\u0932\u0917 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u092b\u093f\u0930, BAM-&gt; \u0938\u0947 \u091c\u0941\u0921\u093c\u0947 \u090f\u0915 \u092a\u0902\u092a \u0915\u094b \u0938\u0915\u094d\u0930\u093f\u092f \u0915\u0930\u0928\u0947 \u0915\u0947 \u092c\u093e\u0926 \u0907\u0928\u0932\u0947\u091f \u0939\u0947\u0921 \u0915\u0947 \u092e\u093e\u0927\u094d\u092f\u092e \u0938\u0947 \u0939\u0935\u093e \u0915\u0940 \u090f\u0915 \u092c\u0921\u093c\u0940 \u092e\u093e\u0924\u094d\u0930\u093e \u0915\u094b \u0927\u0915\u0947\u0932\u0928\u093e\u0964 Gravimetrically \u0916\u0940\u0902\u091a\u0947 \u0917\u090f \u091b\u094b\u091f\u0947 \u0915\u0923 (10\u03bcm \u0938\u0947 \u0915\u092e) -&gt; \u092b\u093c\u093f\u0932\u094d\u091f\u0930 \u091f\u0947\u092a \u0905\u0938\u0947\u0902\u092c\u0932\u0940 \u092a\u0930\u0964<\/p>\n\n\n\n<p>BAM \u090f\u0915 \u092c\u093e\u0930 \u092e\u0947\u0902 1 \u0918\u0902\u091f\u0947 \u0915\u0947 \u0932\u093f\u090f \u0921\u0947\u091f\u093e \u090f\u0915\u0924\u094d\u0930 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u0939\u092e \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0918\u0902\u091f\u0947 \u0915\u0947 \u0905\u0902\u0924 \u092e\u0947\u0902 \u092c\u0940\u091f\u093e \u0915\u094d\u0937\u0940\u0923\u0928 \u092e\u093e\u092a \u0932\u0947\u0924\u0947 \u0939\u0948\u0902\u0964 \u0918\u0902\u091f\u0947 \u0915\u0947 \u0926\u094c\u0930\u093e\u0928 \u091c\u093f\u0924\u0928\u0947 \u0905\u0927\u093f\u0915 \u0915\u0923 \u092a\u0926\u093e\u0930\u094d\u0925 \u091f\u0947\u092a \u092a\u0930 \u092c\u0948\u0920\u0924\u0947 \u0939\u0948\u0902, \u0938\u093f\u0917\u094d\u0928\u0932 \u0915\u094d\u0937\u0940\u0923\u0928 \u0909\u0924\u0928\u093e \u0939\u0940 \u0915\u092e \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u0938\u0947\u0902\u0938\u0930 \u090f\u0915 \u0918\u0902\u091f\u0947 \u0915\u0947 \u0926\u094c\u0930\u093e\u0928 PM10 \u092f\u093e PM2.5 \u0915\u0947 \u0926\u094d\u0930\u0935\u094d\u092f\u092e\u093e\u0928 \u0915\u0940 \u0917\u0923\u0928\u093e \u0915\u0930 \u0938\u0915\u0924\u093e \u0939\u0948\u0964<\/p>\n\n\n\n<div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2022\/11\/Beta-ray-Attenuation-782x1024.jpg\" alt=\"\" class=\"wp-image-62406\" width=\"401\" height=\"525\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/Beta-ray-Attenuation-782x1024.jpg 782w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/Beta-ray-Attenuation-229x300.jpg 229w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/Beta-ray-Attenuation-768x1006.jpg 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/Beta-ray-Attenuation-1173x1536.jpg 1173w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/Beta-ray-Attenuation-1564x2048.jpg 1564w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/Beta-ray-Attenuation-300x393.jpg 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/Beta-ray-Attenuation.jpg 1635w\" sizes=\"auto, (max-width: 401px) 100vw, 401px\" \/><figcaption>\u092c\u0940\u091f\u093e-\u0930\u0947 \u0915\u094d\u0937\u0940\u0923\u0928 \u0935\u093f\u0927\u093f<\/figcaption><\/figure><\/div>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_TEOM\"><\/span>3. TEOM<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>TEOM \u0915\u093e \u092e\u0924\u0932\u092c \u091f\u0947\u092a\u0930\u094d\u0921 \u090f\u0932\u093f\u092e\u0947\u0902\u091f \u0911\u0938\u093f\u0932\u0947\u091f\u093f\u0902\u0917 \u092e\u093e\u0907\u0915\u094d\u0930\u094b\u092c\u0948\u0932\u0947\u0902\u0938 \u0939\u0948\u0964 \u0909\u092a\u092f\u094b\u0917- \u092f\u0939 \u0939\u0935\u093e \u092e\u0947\u0902 \u0915\u0923 \u092a\u094d\u0930\u0926\u0942\u0937\u0923 \u0915\u094b \u0932\u0917\u093e\u0924\u093e\u0930 \u092e\u093e\u092a\u0928\u0947 \u0915\u0940 \u090f\u0915 \u0935\u093f\u0927\u093f \u0939\u0948\u0964 \u0907\u0938\u092e\u0947\u0902 \u0915\u0949\u0907\u0932 \u0921\u094d\u0930\u093e\u0907\u0935\u0930 \u0915\u0947 \u0938\u093e\u0925 \u090f\u0915 \u092b\u093f\u091f\u0947\u0921 \u0907\u0902\u0938\u094d\u091f\u094d\u0930\u0942\u092e\u0947\u0902\u091f \u0914\u0930 \u0938\u0947\u0932\u0947\u0915\u094d\u091f\u093f\u0935 \u0907\u0928\u0932\u0947\u091f \u0915\u093e \u0906\u0915\u093e\u0930 \u0939\u0948\u0964 \u0907\u0938\u0932\u093f\u090f \u0915\u0941\u0932 \u0928\u093f\u0932\u0902\u092c\u093f\u0924 \u0915\u0923 \u0915\u093e \u0928\u092e\u0942\u0928\u093e \u0932\u0947\u0928\u093e\u0964 \u090f\u0915 \u0936\u0902\u0915\u094d\u0935\u093e\u0915\u093e\u0930 \u0911\u0938\u093f\u0932\u0947\u091f\u093f\u0902\u0917 \u0917\u094d\u0932\u093e\u0938 \u091f\u094d\u092f\u0942\u092c \u0915\u0947 \u0905\u0902\u0924 \u092e\u0947\u0902 \u090f\u0915 \u092b\u093f\u0932\u094d\u091f\u0930 \u0915\u0947 \u092e\u093e\u0927\u094d\u092f\u092e \u0938\u0947 \u0939\u0935\u093e \u0916\u0940\u0902\u091a\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948\u0964 \u0907\u0938\u0932\u093f\u090f, \u0906\u0935\u0943\u0924\u094d\u0924\u093f \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u0928 \u0938\u0940\u0927\u0947 \u0938\u0902\u091a\u093f\u0924 \u092a\u0940\u090f\u092e \u0915\u0947 \u0926\u094d\u0930\u0935\u094d\u092f\u092e\u093e\u0928 \u0938\u0947 \u0938\u0902\u092c\u0902\u0927\u093f\u0924 \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u092f\u0939 \u0915\u0948\u0938\u0947 \u0915\u093e\u092e \u0915\u0930\u0924\u093e \u0939\u0948?<\/li><\/ul>\n\n\n\n<p>\u090f\u0915 \u0926\u094b\u0932\u0928 \u0917\u0924\u093f \u0906\u0930\u0902\u092d \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u0924\u093e\u0930 \u091a\u093e\u0932\u0915 \u092a\u0924\u0932\u093e \u0924\u0924\u094d\u0935 \u092a\u0930 \u090f\u0915 \u091a\u0941\u0902\u092c\u0915 \u0915\u0947 \u0935\u093f\u0930\u0941\u0926\u094d\u0927 \u0938\u094d\u092a\u0902\u0926\u093f\u0924 \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u090f\u0915 \u0935\u093f\u0930\u094b\u0927\u0940 \u091a\u0941\u0902\u092c\u0915\u0940\u092f \u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u092a\u094d\u0930\u093e\u0915\u0943\u0924\u093f\u0915 \u0926\u094b\u0932\u0928 \u092c\u0928\u093e\u090f \u0930\u0916\u0924\u093e \u0939\u0948\u0964 \u0907\u0938\u0932\u093f\u090f, \u0938\u093f\u0938\u094d\u091f\u092e \u0915\u0947 \u092e\u093e\u0927\u094d\u092f\u092e \u0938\u0947 \u090f\u0915 \u0939\u0935\u093e \u0915\u093e \u0928\u092e\u0942\u0928\u093e \u092a\u094d\u0930\u0935\u093e\u0939\u093f\u0924 \u0939\u094b\u0928\u0947 \u0932\u0917\u0924\u093e \u0939\u0948\u0964 \u0915\u0923 \u091a\u0948\u0924\u0940 \u0915\u0947 \u0936\u0940\u0930\u094d\u0937 \u092a\u0930 \u090f\u0915 \u092b\u093f\u0932\u094d\u091f\u0930 \u0938\u0947\u091f \u092a\u0930 \u0907\u0915\u091f\u094d\u0920\u093e \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\u0964 \u0938\u092e\u092f \u0915\u0947 \u0938\u093e\u0925, \u0915\u0923 \u0926\u094d\u0930\u0935\u094d\u092f\u092e\u093e\u0928 \u092c\u0922\u093c\u0924\u093e \u0939\u0948 \u0914\u0930 \u0926\u094b\u0932\u0928 \u0906\u0935\u0943\u0924\u094d\u0924\u093f \u0915\u094b \u0915\u092e \u0915\u0930\u0928\u0947 \u0935\u093e\u0932\u0940 \u091a\u0948\u0924\u0940 \u0915\u0947 \u0916\u093f\u0932\u093e\u092b \u0935\u091c\u0928 \u0915\u092e \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u0939\u0949\u0932 \u092a\u094d\u0930\u092d\u093e\u0935 \u0938\u0902\u0935\u0947\u0926\u0915 \u0906\u0935\u0943\u0924\u094d\u0924\u093f \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u0928 \u0915\u094b \u092e\u093e\u092a\u0924\u093e \u0939\u0948\u0964<\/p>\n\n\n\n<div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2022\/11\/TEOM-784x1024.jpg\" alt=\"\" class=\"wp-image-62415\" width=\"370\" height=\"483\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/TEOM-784x1024.jpg 784w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/TEOM-230x300.jpg 230w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/TEOM-768x1003.jpg 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/TEOM-1176x1536.jpg 1176w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/TEOM-1568x2048.jpg 1568w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/TEOM-300x392.jpg 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/TEOM.jpg 1635w\" sizes=\"auto, (max-width: 370px) 100vw, 370px\" \/><figcaption>\u092a\u0924\u0932\u093e \u0924\u0924\u094d\u0935 \u0926\u094b\u0932\u0928 \u092e\u093e\u0907\u0915\u094d\u0930\u094b\u092c\u0948\u0932\u0947\u0902\u0938 \u0935\u093f\u0927\u093f<\/figcaption><\/figure><\/div>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u0917\u094d\u0930\u0947\u0935\u093f\u092e\u0947\u091f\u094d\u0930\u093f\u0915 \u0935\u093f\u0927\u093f<\/strong><\/td><td><strong>\u092c\u0940\u091f\u093e \u0930\u0947 \u0915\u094d\u0937\u0940\u0923\u0928<\/strong><\/td><td><strong>TEOM<\/strong><\/td><\/tr><tr><td>\u092f\u0939 \u0927\u0942\u0932 \u0915\u094b \u092e\u093e\u092a\u0928\u0947 \u0915\u093e \u090f\u0915 \u0911\u092b \u0932\u093e\u0907\u0928 \u0924\u0930\u0940\u0915\u093e \u0939\u0948<\/td><td>\u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u0938\u092e\u092f \u092e\u093e\u092a \u0938\u093f\u0926\u094d\u0927\u093e\u0902\u0924 \u092a\u0930 \u0915\u093e\u092e \u0915\u0930\u0924\u093e \u0939\u0948<\/td><td>\u092f\u0939 \u0935\u093f\u0927\u093f \u0932\u0917\u093e\u0924\u093e\u0930 \u0939\u0935\u093e \u092e\u0947\u0902 \u092a\u0940\u090f\u092e \u0915\u094b \u092e\u093e\u092a\u0924\u0940 \u0939\u0948<\/td><\/tr><tr><td>\u092a\u0940\u090f\u092e \u092a\u094d\u0930\u0926\u0942\u0937\u0923 \u0915\u0940 \u0917\u0923\u0928\u093e \u0938\u0948\u0902\u092a\u0932\u093f\u0902\u0917 \u0914\u0930 \u0935\u091c\u0928 \u0924\u0915\u0928\u0940\u0915 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0915\u0947 \u0915\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948<\/td><td>\u0927\u0942\u0932 \u092a\u094d\u0930\u0926\u0942\u0937\u0923 \u0915\u093e \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u0923 \u0907\u0938 \u092c\u093e\u0924 \u092a\u0930 \u0906\u0927\u093e\u0930\u093f\u0924 \u0939\u0948 \u0915\u093f \u0938\u093f\u0917\u094d\u0928\u0932 \u0915\u093f\u0924\u0928\u093e \u0915\u092e \u0915\u094d\u0937\u0940\u0923 \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/td><td>\u0926\u094b\u0932\u0928 \u0906\u0935\u0943\u0924\u094d\u0924\u093f \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u0928 \u0915\u0947 \u0906\u0927\u093e\u0930 \u092a\u0930 \u0928\u092e\u0942\u0928\u093e\u0915\u0930\u0923 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/td><\/tr><tr><td>\u092b\u093f\u0932\u094d\u091f\u0930 \u0915\u094b \u0930\u094b\u091c \u092c\u0926\u0932\u0928\u0947 \u0915\u0940 \u091c\u0930\u0942\u0930\u0924 \u0939\u0948<\/td><td>\u091f\u0947\u092a \u0915\u094b \u0939\u0930 2-3 \u092e\u0939\u0940\u0928\u0947 \u092e\u0947\u0902 \u092c\u0926\u0932\u0928\u0947 \u0915\u0940 \u091c\u0930\u0942\u0930\u0924 \u0939\u094b\u0924\u0940 \u0939\u0948<\/td><td>\u092b\u093c\u093f\u0932\u094d\u091f\u0930 \u0915\u094b \u0915\u092e \u0938\u0947 \u0915\u092e \u0939\u0930 30 \u0926\u093f\u0928\u094b\u0902 \u092e\u0947\u0902 \u092c\u0926\u0932\u0928\u093e \u0939\u094b\u0917\u093e\u0964<\/td><\/tr><tr><td>24 \u0918\u0902\u091f\u0947 \u090f\u0915\u093e\u0917\u094d\u0930\u0924\u093e \u0914\u0938\u0924- \u0906\u0927\u0940 \u0930\u093e\u0924 \u0938\u0947 \u0906\u0927\u0940 \u0930\u093e\u0924 \u0924\u0915<\/td><td>\u0939\u0930 \u0918\u0902\u091f\u0947 \u0921\u0947\u091f\u093e \u090f\u0915\u0924\u094d\u0930 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/td><td>TEOM \u0927\u0942\u0932 \u092a\u094d\u0930\u0926\u0942\u0937\u0923 \u0915\u0940 \u0938\u093e\u092e\u0942\u0939\u093f\u0915 \u0938\u093e\u0902\u0926\u094d\u0930\u0924\u093e \u0915\u0947 1-\u0918\u0902\u091f\u0947, 8-\u0918\u0902\u091f\u0947, 12-\u0918\u0902\u091f\u0947 24-\u0918\u0902\u091f\u0947 \u0915\u0947 \u0914\u0938\u0924 \u0915\u0940 \u0917\u0923\u0928\u093e \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E0%A4%AA%E0%A5%80%E0%A4%8F%E0%A4%AE_%E0%A4%AA%E0%A4%BE%E0%A4%B0%E0%A5%8D%E0%A4%9F%E0%A4%BF%E0%A4%95%E0%A5%81%E0%A4%B2%E0%A5%87%E0%A4%9F_%E0%A4%AE%E0%A5%88%E0%A4%9F%E0%A4%B0_%E0%A4%95%E0%A5%8B_%E0%A4%AE%E0%A4%BE%E0%A4%AA%E0%A4%A8%E0%A4%BE_%E0%A4%94%E0%A4%B0_%E0%A4%89%E0%A4%B8%E0%A4%95%E0%A5%80_%E0%A4%A8%E0%A4%BF%E0%A4%97%E0%A4%B0%E0%A4%BE%E0%A4%A8%E0%A5%80_%E0%A4%95%E0%A4%B0%E0%A4%A8%E0%A4%BE\"><\/span>\u092a\u0940\u090f\u092e (\u092a\u093e\u0930\u094d\u091f\u093f\u0915\u0941\u0932\u0947\u091f \u092e\u0948\u091f\u0930) \u0915\u094b \u092e\u093e\u092a\u0928\u093e \u0914\u0930 \u0909\u0938\u0915\u0940 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0915\u0930\u0928\u093e<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u092a\u0940\u090f\u092e \u0915\u0940 \u0917\u0923\u0928\u093e \u0915\u0947 \u0932\u093f\u090f \u092a\u093e\u0930\u0902\u092a\u0930\u093f\u0915 \u0930\u0942\u092a \u0938\u0947 \u0909\u092a\u092f\u094b\u0917 \u0915\u0940 \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u0935\u093f\u0927\u093f\u092f\u094b\u0902 \u0915\u0940 \u0915\u092e\u093f\u092f\u094b\u0902 \u0915\u094b \u0926\u0942\u0930 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0928\u0908 \u0924\u0915\u0928\u0940\u0915\u094b\u0902 \u0915\u093e \u092a\u0930\u093f\u091a\u092f\u0964<\/p>\n\n\n\n<p>\u0932\u0947\u091c\u0930 \u092a\u093e\u0930\u094d\u091f\u093f\u0915\u0941\u0932\u0947\u091f \u0938\u0947\u0902\u0938\u0930 \u0911\u092a\u094d\u091f\u093f\u0915\u0932 90\u00b0 \u0932\u093e\u0907\u091f \u0938\u094d\u0915\u0948\u091f\u0930\u093f\u0902\u0917 \u0915\u0949\u0928\u094d\u0938\u0947\u092a\u094d\u091f \u092a\u0930 \u0915\u093e\u092e \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964 \u0938\u0947\u0902\u0938\u0930 \u0915\u0940 \u0913\u0930 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u093e \u092a\u0930\u093e\u0935\u0930\u094d\u0924\u0928 \u091c\u094b \u0926\u0930\u094d\u092a\u0923 \u0915\u0947 \u0905\u092a\u0930\u094d\u091a\u0930 \u0915\u094b 90\u00b0 \u092a\u0930 \u0939\u093f\u091f \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u091c\u092c \u0924\u0915 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u093e \u092a\u0930\u093e\u0935\u0930\u094d\u0924\u0928 \u0939\u094b\u0924\u093e \u0939\u0948, \u0924\u092c \u0924\u0915 \u092b\u094b\u091f\u094b\u0921\u093e\u092f\u094b\u0921 \u090f\u0915 \u0938\u094d\u092a\u0902\u0926 \u0915\u094b \u092a\u0902\u091c\u0940\u0915\u0943\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u0907\u0938 \u092a\u094d\u0930\u0915\u093e\u0930 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0938\u0902\u0915\u0947\u0924 \u0915\u093e \u090f\u0915 \u0915\u0923 \u092a\u0926\u093e\u0930\u094d\u0925 \u090f\u0915\u093e\u0917\u094d\u0930\u0924\u093e \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u0928\u0964<\/p>\n\n\n\n<p>\u091c\u0948\u0938\u0947-\u091c\u0948\u0938\u0947 \u0905\u0927\u093f\u0915 \u0938\u0947 \u0905\u0927\u093f\u0915 \u0932\u094b\u0917 \u0935\u093e\u092f\u0941 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u0915\u0947 \u092a\u094d\u0930\u0924\u093f \u091c\u093e\u0917\u0930\u0942\u0915 \u0939\u094b \u0930\u0939\u0947 \u0939\u0948\u0902\u0964 \u0906\u091c, \u0935\u093e\u092f\u0941 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0915\u0947 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917 \u0915\u0947\u0935\u0932 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0914\u0930 \u0915\u093e\u0930\u0916\u093e\u0928\u0947 \u0915\u0947 \u0909\u092a\u092f\u094b\u0917 \u0924\u0915 \u0939\u0940 \u0938\u0940\u092e\u093f\u0924 \u0928\u0939\u0940\u0902 \u0939\u0948\u0902\u0964 \u0907\u0938\u0932\u093f\u090f, \u0935\u0947 \u0905\u092a\u0928\u0947 \u0918\u0930\u094b\u0902 \u0914\u0930 \u0915\u093e\u0930\u094d\u092f\u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u0915\u0947 \u0906\u0938\u092a\u093e\u0938 \u0915\u0940 \u0939\u0935\u093e \u0915\u0940 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u091c\u093e\u0928\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0905\u0927\u093f\u0915 \u0909\u0924\u094d\u0938\u0941\u0915 \u0914\u0930 \u0930\u0941\u091a\u093f \u0930\u0916\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n\n\n\n<p>\u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0935\u093e\u092f\u0941 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u092e\u093e\u0928\u0915\u094b\u0902 \u0915\u094b \u092e\u093e\u092a\u0928\u0947 \u0914\u0930 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u0908 \u0905\u0932\u0917-\u0905\u0932\u0917 \u0924\u0915\u0928\u0940\u0915\u094b\u0902 \u0915\u093e \u092a\u0930\u093f\u091a\u092f\u0964 \u0909\u0926\u093e\u0939\u0930\u0923 \u0915\u0947 \u0932\u093f\u090f, 90\u00b0 \u0932\u093e\u0907\u091f \u0938\u094d\u0915\u0948\u091f\u0930\u093f\u0902\u0917, \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u094b\u0915\u0947\u092e\u093f\u0915\u0932 \u0938\u0947\u0902\u0938\u093f\u0902\u0917, NDIR \u0938\u0947\u0902\u0938\u0930, \u092e\u0947\u091f\u0932 \u0911\u0915\u094d\u0938\u093e\u0907\u0921 \u0938\u0947\u0902\u0938\u0930 (MOS), \u0906\u0926\u093f\u0964<\/p>\n\n\n\n<p>\u0907\u0938\u0938\u0947 \u0915\u093f\u092b\u093e\u092f\u0924\u0940 \u0914\u0930 \u0938\u091f\u0940\u0915 \u0935\u093e\u092f\u0941 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u092e\u0949\u0928\u093f\u091f\u0930 \u0915\u0940 \u092e\u093e\u0902\u0917 \u092c\u0922\u093c\u0940 \u0939\u0948\u0964 \u0907\u0938\u0932\u093f\u090f, <a href=\"https:\/\/www.pranaair.com\/hi\/\">\u092a\u094d\u0930\u093e\u0923 \u090f\u092f\u0930<\/a> \u0938\u0939\u093f\u0924 \u0915\u0908 \u0915\u0902\u092a\u0928\u093f\u092f\u094b\u0902 \u0928\u0947 \u0915\u093f\u092b\u093e\u092f\u0924\u0940 \u0935\u093e\u092f\u0941 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u092e\u0949\u0928\u093f\u091f\u0930 \u0914\u0930 \u0938\u0947\u0902\u0938\u0930 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0928\u0947 \u0914\u0930 \u0917\u094d\u0930\u093e\u0939\u0915\u094b\u0902 \u0915\u0940 \u0906\u0917\u093e\u092e\u0940 \u092e\u093e\u0902\u0917\u094b\u0902 \u0915\u094b \u092a\u0942\u0930\u093e \u0915\u0930\u0928\u0947 \u0915\u0940 \u091a\u0941\u0928\u094c\u0924\u0940 \u0938\u094d\u0935\u0940\u0915\u093e\u0930 \u0915\u0940 \u0939\u0948\u0964<\/p>\n\n\n\n<p>\u092a\u0939\u0932\u0947 \u0915\u0947 \u0938\u092e\u092f \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0915\u0940 \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u0924\u0915\u0928\u0940\u0915 \u0938\u091f\u0940\u0915 \u0939\u0948 \u0932\u0947\u0915\u093f\u0928 \u092c\u0947\u0939\u0926 \u092e\u0939\u0902\u0917\u0940 \u0939\u0948 \u0914\u0930 \u0907\u0938\u0932\u093f\u090f \u0906\u092e \u091c\u0928\u0924\u093e \u0926\u094d\u0935\u093e\u0930\u093e \u0935\u0939\u0928 \u0928\u0939\u0940\u0902 \u0915\u0940 \u091c\u093e \u0938\u0915\u0924\u0940 \u0939\u0948\u0964 \u0907\u0938\u0915\u0947 \u0905\u0932\u093e\u0935\u093e, \u0909\u0928\u094d\u0939\u0947\u0902 \u0924\u0948\u0928\u093e\u0924\u0940 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u092c\u0921\u093c\u0947 \u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948 \u0914\u0930 \u0938\u093e\u0925 \u0939\u0940 \u0930\u0916\u0930\u0916\u093e\u0935 \u0915\u0940 \u0932\u093e\u0917\u0924 \u092d\u0940 \u0939\u094b\u0924\u0940 \u0939\u0948\u0964 \u0907\u0938\u0915\u0947 \u0905\u0932\u093e\u0935\u093e \u0921\u0947\u091f\u093e 8-24 \u0918\u0902\u091f\u0947 \u0915\u0947 \u092c\u093e\u0926 \u0909\u092a\u0932\u092c\u094d\u0927 \u0939\u0948\u0964 \u0907\u0938\u0915\u0947 \u092c\u093e\u0926, \u0921\u0947\u091f\u093e \u0938\u0930\u0915\u093e\u0930\u0940 \u0938\u093e\u0907\u091f\u094b\u0902 \u092a\u0930 \u0909\u092a\u0932\u092c\u094d\u0927 \u0939\u0948, \u0914\u0930 \u0906\u092e \u091c\u0928\u0924\u093e \u0915\u0947 \u0926\u0947\u0916\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u0932\u092c\u094d\u0927 \u0939\u0948\u0964<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"593\" src=\"https:\/\/www.pranaair.com\/wp-content\/uploads\/2022\/11\/Old-technology-v_s-New-technology-to-measure-PM-pollution-1024x593.jpg\" alt=\"\" class=\"wp-image-62433\" srcset=\"https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/Old-technology-v_s-New-technology-to-measure-PM-pollution-1024x593.jpg 1024w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/Old-technology-v_s-New-technology-to-measure-PM-pollution-300x174.jpg 300w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/Old-technology-v_s-New-technology-to-measure-PM-pollution-768x444.jpg 768w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/Old-technology-v_s-New-technology-to-measure-PM-pollution-1536x889.jpg 1536w, https:\/\/www.pranaair.com\/blog\/wp-content\/uploads\/2022\/11\/Old-technology-v_s-New-technology-to-measure-PM-pollution-2048x1185.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u0932\u0947\u0915\u093f\u0928, \u0906\u0927\u0941\u0928\u093f\u0915 \u0924\u0915\u0928\u0940\u0915 \u0909\u0928 \u0938\u092d\u0940 \u0915\u092e\u093f\u092f\u094b\u0902 \u0915\u094b \u0926\u0942\u0930 \u0915\u0930 \u0930\u0939\u0940 \u0939\u0948\u0964 \u092f\u093c\u0947 \u0939\u0948\u0902:<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E0%A4%A8%E0%A4%8F_%E0%A4%AF%E0%A5%81%E0%A4%97_%E0%A4%95%E0%A5%87_%E0%A4%A4%E0%A4%B0%E0%A5%80%E0%A4%95%E0%A5%8B%E0%A4%82_%E0%A4%95%E0%A5%87_%E0%A4%AA%E0%A5%87%E0%A4%B6%E0%A5%87%E0%A4%B5%E0%A4%B0%E0%A5%8B%E0%A4%82\"><\/span>\u0928\u090f \u092f\u0941\u0917 \u0915\u0947 \u0924\u0930\u0940\u0915\u094b\u0902 \u0915\u0947 \u092a\u0947\u0936\u0947\u0935\u0930\u094b\u0902:<span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n\n\n<ol class=\"wp-block-list\"><li>\u091b\u094b\u091f\u093e \u0914\u0930 \u0939\u0948\u0902\u0921\u0940, \u0907\u0938\u0932\u093f\u090f \u0906\u0938\u093e\u0928\u0940 \u0938\u0947 \u092a\u094b\u0930\u094d\u091f\u0947\u092c\u0932<\/li><li>\u0915\u092e \u0932\u093e\u0917\u0924 \u0914\u0930 \u091c\u0947\u092c \u0915\u0947 \u0905\u0928\u0941\u0915\u0942\u0932<\/li><li>\u0935\u094d\u092f\u0915\u094d\u0924\u093f\u0917\u0924 \u0921\u0948\u0936\u092c\u094b\u0930\u094d\u0921 \u092a\u0930 \u0921\u0947\u091f\u093e \u092a\u0939\u0941\u0902\u091a \u0914\u0930 \u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923\u0964<\/li><li>\u092c\u0947\u0939\u0926 \u0938\u091f\u0940\u0915<\/li><li>\u0910\u0938\u0940 \u0915\u094b\u0908 \u0930\u0916\u0930\u0916\u093e\u0935 \u0932\u093e\u0917\u0924 \u0928\u0939\u0940\u0902<\/li><li>\u0917\u094d\u0930\u093e\u0939\u0915\u094b\u0902 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e\u0913\u0902 \u0915\u0947 \u0906\u0927\u093e\u0930 \u092a\u0930 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u092e\u0949\u0928\u093f\u091f\u0930 \u0914\u0930 \u0938\u0947\u0902\u0938\u0930\u0964<\/li><li>\u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u0938\u092e\u092f \u0921\u0947\u091f\u093e \u0928\u093f\u0917\u0930\u093e\u0928\u0940<\/li><li>\u0910\u0924\u093f\u0939\u093e\u0938\u093f\u0915 \u0914\u0930 \u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u0938\u092e\u092f \u0915\u093e \u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923 \u0906\u0938\u093e\u0928 \u0939\u0948\u0964<\/li><li>\u091a\u092f\u0928\u093f\u0924 \u0909\u092a\u0915\u0930\u0923\u094b\u0902 \u092a\u0930 \u090f\u0915 \u0938\u0947 \u0905\u0927\u093f\u0915 \u0935\u093e\u092f\u0941 \u092a\u094d\u0930\u0926\u0942\u0937\u0923 \u092a\u0948\u0930\u093e\u092e\u0940\u091f\u0930 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u093f\u0924 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\u0964<\/li><li>\u0905\u0902\u0936\u093e\u0902\u0915\u0928 \u0914\u0930 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u092e\u0947\u0902 \u0915\u0941\u091b \u0938\u0947\u0915\u0902\u0921 \u0932\u0917\u0924\u0947 \u0939\u0948\u0902\u0964<\/li><\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E0%A4%AA%E0%A4%BE%E0%A4%B0%E0%A5%8D%E0%A4%9F%E0%A4%BF%E0%A4%95%E0%A5%81%E0%A4%B2%E0%A5%87%E0%A4%9F_%E0%A4%9F%E0%A5%87%E0%A4%B8%E0%A5%8D%E0%A4%9F%E0%A4%BF%E0%A4%82%E0%A4%97_%E0%A4%AA%E0%A4%BE%E0%A4%B0%E0%A4%82%E0%A4%AA%E0%A4%B0%E0%A4%BF%E0%A4%95_vs_%E0%A4%A8%E0%A4%8F_%E0%A4%A4%E0%A4%B0%E0%A5%80%E0%A4%95%E0%A5%87\"><\/span>\u092a\u093e\u0930\u094d\u091f\u093f\u0915\u0941\u0932\u0947\u091f \u091f\u0947\u0938\u094d\u091f\u093f\u0902\u0917: \u092a\u093e\u0930\u0902\u092a\u0930\u093f\u0915 v\/s \u0928\u090f \u0924\u0930\u0940\u0915\u0947<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><\/td><td><strong>\u092a\u0940\u090f\u092e \u0915\u094b \u092e\u093e\u092a\u0928\u0947 \u0915\u0947 \u092a\u093e\u0930\u0902\u092a\u0930\u093f\u0915 \u0924\u0930\u0940\u0915\u0947<\/strong><\/td><td><strong>\u092a\u0940\u090f\u092e \u0915\u094b \u092e\u093e\u092a\u0928\u0947 \u0915\u0947 \u0928\u090f \u0924\u0930\u0940\u0915\u0947<\/strong><\/td><\/tr><tr><td>1.<\/td><td>\u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0924\u0915\u0928\u0940\u0915\u094b\u0902 \u091c\u0948\u0938\u0947 BAM, \u0907\u092e\u094d\u092a\u094d\u0930\u0942\u0935\u094d\u0921 \u0935\u0947\u0938\u094d\u091f \u0914\u0930 \u0917\u0947\u0915\u0947 \u0906\u0926\u093f \u0926\u094d\u0935\u093e\u0930\u093e \u0938\u092d\u0940 \u092a\u094d\u0930\u0926\u0942\u0937\u0915\u094b\u0902 \u0915\u093e \u092a\u0924\u093e \u0932\u0917\u093e\u0924\u093e \u0939\u0948\u0964<\/td><td>\u090f\u0915 \u0939\u0940 \u092e\u0949\u0928\u093f\u091f\u0930 \u092e\u0947\u0902 \u092a\u0940\u090f\u092e10, \u092a\u0940\u090f\u092e 2.5, \u0938\u0939\u093f\u0924 \u0905\u0928\u094d\u092f \u0935\u093e\u092f\u0941 \u092a\u094d\u0930\u0926\u0942\u0937\u0923 \u092e\u093e\u092a\u0926\u0902\u0921\u094b\u0902 \u0915\u093e \u092a\u0924\u093e \u0932\u0917\u093e\u0924\u093e \u0939\u0948\u0964<\/td><\/tr><tr><td>2.<\/td><td>\u0906\u0915\u093e\u0930 \u092e\u0947\u0902 \u0935\u093f\u0936\u093e\u0932 \u0914\u0930 \u092d\u093e\u0930\u0940\u0964 \u0907\u0938\u0932\u093f\u090f \u092a\u094d\u0930\u0924\u093f\u092c\u0902\u0927\u093f\u0924 \u092a\u094b\u0930\u094d\u091f\u0947\u092c\u093f\u0932\u093f\u091f\u0940\u0964<\/td><td>\u0915\u0949\u092e\u094d\u092a\u0948\u0915\u094d\u091f \u0914\u0930 \u0939\u0932\u094d\u0915\u093e, \u0907\u0938\u0932\u093f\u090f \u0906\u0938\u093e\u0928 \u092a\u094b\u0930\u094d\u091f\u0947\u092c\u093f\u0932\u093f\u091f\u0940\u0964<\/td><\/tr><tr><td>3.<\/td><td>\u0938\u0902\u092a\u0942\u0930\u094d\u0923 \u0915\u093e\u092e\u0915\u093e\u091c\u0940 \u0936\u093f\u092b\u094d\u091f \u0915\u0947 \u0926\u094c\u0930\u093e\u0928 \u0927\u0942\u0932 \u0915\u0947 \u0938\u0902\u092a\u0930\u094d\u0915 \u092e\u0947\u0902 \u0906\u0928\u0947 \u0935\u093e\u0932\u0947 \u0915\u0930\u094d\u092e\u091a\u093e\u0930\u093f\u092f\u094b\u0902 \u0915\u0947 \u0938\u094d\u0924\u0930 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0947\u0902<\/td><td>\u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u0938\u092e\u092f \u092e\u0947\u0902 \u092a\u0940\u090f\u092e \u0938\u094d\u0924\u0930 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/td><\/tr><tr><td>4.<\/td><td>\u092f\u0939 \u0935\u093f\u0927\u093f \u0915\u093e\u0930\u094d\u092f\u0936\u0940\u0932 \u0936\u093f\u092b\u094d\u091f \u092e\u0947\u0902 \u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u0938\u092e\u092f \u092e\u0947\u0902 \u0927\u0942\u0932 \u0915\u0947 \u0938\u094d\u0924\u0930 \u092e\u0947\u0902 \u092c\u0926\u0932\u093e\u0935 \u0926\u093f\u0916\u093e\u0928\u0947 \u092e\u0947\u0902 \u0938\u0915\u094d\u0937\u092e \u0928\u0939\u0940\u0902 \u0939\u0948<\/td><td>\u090f\u0915 \u0915\u093e\u092e\u0915\u093e\u091c\u0940 \u0936\u093f\u092b\u094d\u091f \u092e\u0947\u0902 \u0927\u0942\u0932 \u0915\u0947 \u0938\u094d\u0924\u0930 \u092e\u0947\u0902 \u092c\u0926\u0932\u093e\u0935 \u0926\u093f\u0916\u093e\u0928\u0947 \u092e\u0947\u0902 \u0938\u0915\u094d\u0937\u092e\u0964<\/td><\/tr><tr><td>5.<\/td><td>\u092f\u0939 \u0935\u093f\u0927\u093f \u0909\u0938 \u092c\u0926\u0932\u093e\u0935 \u0915\u0947 \u0926\u094c\u0930\u093e\u0928 \u0927\u0942\u0932 \u0915\u0947 \u0938\u094d\u0924\u0930 \u092e\u0947\u0902 \u092c\u0926\u0932\u093e\u0935 \u0928\u0939\u0940\u0902 \u0926\u093f\u0916\u093e \u0938\u0915\u0924\u0940 \u0939\u0948\u0964<\/td><td>\u092f\u0939 \u0935\u093f\u0927\u093f \u0909\u0938 \u0926\u093f\u0936\u093e \u092e\u0947\u0902 \u0927\u0942\u0932 \u0915\u0947 \u0938\u094d\u0924\u0930 \u092e\u0947\u0902 \u092c\u0926\u0932\u093e\u0935 \u0926\u093f\u0916\u093e \u0938\u0915\u0924\u0940 \u0939\u0948\u0964<\/td><\/tr><tr><td>6.<\/td><td>\u0935\u094d\u092f\u093e\u092a\u0915 \u091c\u0928\u0936\u0915\u094d\u0924\u093f \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u0948\u0964<\/td><td>\u0910\u0938\u0940 \u0915\u093f\u0938\u0940 \u091c\u0928\u0936\u0915\u094d\u0924\u093f \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0928\u0939\u0940\u0902 \u0939\u0948\u0964<\/td><\/tr><tr><td>7.<\/td><td>\u0938\u094d\u0925\u093e\u092a\u0928\u093e \u0914\u0930 \u0930\u0916\u0930\u0916\u093e\u0935 \u0915\u0940 \u0932\u093e\u0917\u0924 \u092c\u0939\u0941\u0924 \u0905\u0927\u093f\u0915 \u0939\u0948\u0964<\/td><td>\u0930\u0916\u0930\u0916\u093e\u0935 \u0914\u0930 \u0938\u094d\u0925\u093e\u092a\u0928\u093e \u0932\u093e\u0917\u0924 \u092c\u0939\u0941\u0924 \u0915\u092e \u0939\u0948\u0964<\/td><\/tr><tr><td>8.<\/td><td>\u092b\u093c\u093f\u0932\u094d\u091f\u0930\/\u091f\u0947\u092a \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u0928 \u0906\u0935\u0936\u094d\u092f\u0915 \u0939\u0948\u0964<\/td><td>\u0915\u094b\u0908 \u092b\u093c\u093f\u0932\u094d\u091f\u0930 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u0928 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0928\u0939\u0940\u0902 \u0939\u0948\u0964<\/td><\/tr><tr><td>9.<\/td><td>\u0915\u0947\u0902\u0926\u094d\u0930\u0940\u0915\u0943\u0924 \u0938\u0930\u0915\u093e\u0930\u0940 \u0938\u093e\u0907\u091f\u0947\u0902\u0964<\/td><td>\u0935\u0947\u092c\u0938\u093e\u0907\u091f, \u092e\u094b\u092c\u093e\u0907\u0932 \u0914\u0930 \u091f\u0940\u0935\u0940 \u0910\u092a \u0915\u0947 \u0932\u093f\u090f \u0905\u0928\u0941\u0915\u0942\u0932\u093f\u0924 \u092a\u0939\u0941\u0902\u091a<\/td><\/tr><tr><td>10.<\/td><td>\u0925\u094b\u0921\u093c\u093e \u091c\u091f\u093f\u0932 \u0915\u0928\u0947\u0915\u094d\u091f\u093f\u0935\u093f\u091f\u0940\u0964<\/td><td>\u0906\u0938\u093e\u0928 \u0915\u0928\u0947\u0915\u094d\u091f\u093f\u0935\u093f\u091f\u0940\u0964<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u0938\u094d\u0930\u094b\u0924:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>https:\/\/en.wikipedia.org\/wiki\/Particulate_pollution#:~:text=Particulate%20matter%20(PM)%20is%20generally,particles%202.5%20%CE%BCm%20and%20smaller.<\/li><li>https:\/\/www.cdc.gov\/niosh\/mining\/UserFiles\/works\/pdfs\/poalsd.pdf<\/li><li>Image sources: https:\/\/www.mdpi.com\/2077-0472\/12\/7\/1038\/htm ; http:\/\/bit.ly\/3Axu0LD ; http:\/\/bit.ly\/3VctRp4 ; http:\/\/bit.ly\/3UW0urk<\/li><\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u092a\u0940\u090f\u092e \u092f\u093e \u0915\u0923 \u092a\u094d\u0930\u0926\u0942\u0937\u0923 \u0938\u0942\u0915\u094d\u0937\u094d\u092e \u090f\u0930\u094b\u0938\u094b\u0932, \u0927\u0942\u0932 \u0915\u0947 \u0915\u0923 \u0914\u0930 \u0939\u0935\u093e \u092f\u093e \u0935\u093e\u0924\u093e\u0935\u0930\u0923 \u092e\u0947\u0902 \u0928\u093f\u0932\u0902\u092c\u093f\u0924 \u092a\u093e\u0928\u0940 \u0915\u0940 \u092c\u0942\u0902\u0926\u0947\u0902 \u0939\u0948\u0902\u0964 \u0935\u0947&hellip;<\/p>\n","protected":false},"author":4126,"featured_media":62448,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[392,397],"tags":[],"class_list":["post-62708","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-air-pollution-hi","category-air-quality-hi"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.9 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>PM2.5 \u0915\u094b 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