{"id":7098,"date":"2026-01-31T02:27:33","date_gmt":"2026-01-30T18:27:33","guid":{"rendered":"https:\/\/qualia-bio.com\/blog\/how-to-calculate-air-change-rates-ach-for-prefabricated-cleanrooms-by-iso-classification-room-volume\/"},"modified":"2026-01-31T02:27:35","modified_gmt":"2026-01-30T18:27:35","slug":"how-to-calculate-air-change-rates-ach-for-prefabricated-cleanrooms-by-iso-classification-room-volume","status":"publish","type":"post","link":"https:\/\/qualia-bio.com\/ko\/blog\/how-to-calculate-air-change-rates-ach-for-prefabricated-cleanrooms-by-iso-classification-room-volume\/","title":{"rendered":"ISO \ubd84\ub958 \ubc0f \uc2e4\ub0b4 \uba74\uc801\uc5d0 \ub530\ub978 \uc870\ub9bd\uc2dd \ud074\ub9b0\ub8f8\uc758 \uacf5\uae30 \ubcc0\ud654\uc728(ACH)\uc744 \uacc4\uc0b0\ud558\ub294 \ubc29\ubc95"},"content":{"rendered":"<p>\uc870\ub9bd\uc2dd \ud074\ub9b0\ub8f8\uc744 \uc124\uacc4\ud558\ub824\uba74 \uc815\ud655\ud55c \uacf5\uae30 \ubcc0\ud654\uc728(ACH) \uacc4\uc0b0\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc11c \uc2e4\uc218\uac00 \ubc1c\uc0dd\ud558\uba74 \uaddc\uc815 \ubbf8\uc900\uc218, \uc5d0\ub108\uc9c0 \ub0ad\ube44 \ub610\ub294 \uc624\uc5fc \uc704\ud5d8\uc73c\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4. \uc804\ubb38\uac00\ub4e4\uc740 \uc77c\ubc18\uc801\uc778 \uacbd\ud5d8 \ubc95\uce59\uc744 \ub118\uc5b4 \uc131\ub2a5 \uae30\ubc18 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc811\uadfc \ubc29\uc2dd\uc73c\ub85c \uc804\ud658\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\ucd5c\uc2e0 ISO 14644-4:2022 \ud45c\uc900\uc740 \uc774\ub7ec\ud55c \ubcc0\ud654\ub97c \uc758\ubb34\ud654\ud569\ub2c8\ub2e4. \uc774 \ud45c\uc900\uc740 \uad11\ubc94\uc704\ud55c \uac00\uc815\uc744 \uc815\ub7c9\uc801 \uc624\uc5fc\uc6d0 \ubd84\uc11d\uc73c\ub85c \ub300\uccb4\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ubaa8\ub4c8\uc2dd \uc2dc\uc124\uc774 \uc6b4\uc601 \ubc0f \uacbd\uc81c\uc801 \ud6a8\uc728\uc131\uacfc \ud568\uaed8 \ubd84\ub958 \ubaa9\ud45c\ub97c \ucda9\uc871\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\t\t<div data-elementor-type=\"widget\" data-elementor-id=\"6744\" class=\"elementor elementor-6744\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6744 elementor-align-right elementor-widget elementor-widget-button\" data-id=\"6744\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjI1MzMiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\uc9c0\uae08 \ubb38\uc758<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<h2 id=\"thecoreachformulaforprefabricatedcleanrooms\">\uc870\ub9bd\uc2dd \ud074\ub9b0\ub8f8\uc744 \uc704\ud55c \ud575\uc2ec ACH \uacf5\uc2dd<\/h2>\n<h3 id=\"understandingthefoundationalequation\">\uae30\ubcf8 \ubc29\uc815\uc2dd \uc774\ud574<\/h3>\n<p>\uacf5\uae30 \uad50\uccb4\uc728\uc740 \ub9e4\uc2dc\uac04 \uc2e4\ub0b4 \uacf5\uae30\ub97c HEPA \ud544\ud130\uac00 \uc801\uc6a9\ub41c \uacf5\uae30\ub85c \uad50\uccb4\ud558\ub294 \ube48\ub3c4\ub97c \uc815\ub7c9\ud654\ud569\ub2c8\ub2e4. \uacf5\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>ACH = (\ucd1d \uacf5\uae09 \uacf5\uae30\ub7c9(CFM) \u00d7 60) \/ \uc2e4\ub0b4 \uacf5\uac04(\uc785\ubc29 \ud53c\ud2b8)<\/strong>. \uc774 \uacc4\uc0b0\uc740 ISO 5 ~ ISO 9 \uc870\ub9bd\uc2dd \ub8f8\uc758 \ud45c\uc900\uc778 \ub2e8\ubc29\ud5a5(\ud63c\ud569\/\ub09c\ub958) \uae30\ub958\uc5d0\ub9cc \ud574\ub2f9\ud569\ub2c8\ub2e4. ISO 1~5\uc6a9 \ub2e8\ubc29\ud5a5(\uce35\ub958) \uae30\ub958 \uacf5\uac04\uc740 ACH\uac00 \uc544\ub2cc \ud3c9\uade0\uba74 \uc18d\ub3c4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc124\uacc4\ub429\ub2c8\ub2e4. \ud544\uc694\ud55c \uae30\ub958 \ud328\ud134\uc5d0 \ub530\ub77c \uc62c\ubc14\ub978 \uacc4\uc0b0 \ubc29\ubc95\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ud0c0\ud611\ud560 \uc218 \uc5c6\ub294 \uccab \ubc88\uc9f8 \ub2e8\uacc4\uc785\ub2c8\ub2e4.<\/p>\n<h3 id=\"applyingtheformulatoamodulardesign\">\ubaa8\ub4c8\ud615 \ub514\uc790\uc778\uc5d0 \uacf5\uc2dd \uc801\uc6a9\ud558\uae30<\/h3>\n<p>20' x 15' x 9' \ud06c\uae30\uc758 \ubaa8\ub4c8\uc2dd \ud074\ub9b0\ub8f8\uc774 2,700\uc138\uc81c\uacf1\ud53c\ud2b8\uc758 \ubd80\ud53c\ub97c \ucc28\uc9c0\ud55c\ub2e4\uace0 \uac00\uc815\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc124\uacc4\uc5d0 \ucd1d \uacf5\uae09 \uacf5\uae30 \ud750\ub984\uc774 10,000 CFM\uc73c\ub85c \uc9c0\uc815\ub418\uc5b4 \uc788\ub2e4\uba74 ACH\ub294 \uc57d 222\ub85c \uacc4\uc0b0\ub429\ub2c8\ub2e4. \uc774 \uacb0\uacfc\ub294 \uc989\uc2dc ISO 5 \ub610\ub294 6 \ubd84\ub958\ub97c \ubaa9\ud45c\ub85c \ud558\ub294 \uc124\uacc4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ub3c4\ucd9c\ub41c \uc218\uce58\ub294 \uc885\ucc29\uc810\uc774 \uc544\ub2c8\ub77c \uc2dc\uc2a4\ud15c \uc0ac\uc591 \ubc0f \uac80\uc99d\uc744 \uc704\ud55c \uc2dc\uc791\uc810\uc785\ub2c8\ub2e4.<\/p>\n<h3 id=\"volumeandairflowthedirectrelationship\">\ubcfc\ub968\uacfc \uacf5\uae30 \ud750\ub984: \uc9c1\uc811\uc801\uc778 \uad00\uacc4<\/h3>\n<p>\uc774 \uacf5\uc2dd\uc740 \uc9c1\uc811\uc801\uc774\uace0 \uc120\ud615\uc801\uc778 \uad00\uacc4\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. ACH\ub97c \ub192\uc774\ub824\uba74 \uacf5\uae09 \uacf5\uae30 \ud750\ub984\uc744 \ube44\ub840\uc801\uc73c\ub85c \ub298\ub824\uc57c \ud569\ub2c8\ub2e4. \uc774\ub294 \ud32c \ud544\ud130 \uc7a5\uce58(FFU)\uc758 \uc218\uc640 \uc6a9\ub7c9 \ubc0f \uc9c0\uc6d0 HVAC \uc2dc\uc2a4\ud15c\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc81c \uacbd\ud5d8\uc5d0 \ub530\ub974\uba74 \ucd08\uae30 \ub808\uc774\uc544\uc6c3 \uacc4\ud68d \ub2e8\uacc4\uc5d0\uc11c ACH\uc640 \uc2e4\ub0b4 \uacf5\uae30\ub7c9 \uac04\uc758 \uc0c1\ud638 \uc791\uc6a9\uc744 \uac04\uacfc\ud558\ub294 \uac83\uc740 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \uc7ac\uc124\uacc4\uc758 \uc77c\ubc18\uc801\uc778 \uc6d0\uc778\uc785\ub2c8\ub2e4.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align:left;\">\ub9e4\uac1c\ubcc0\uc218<\/th>\n<th style=\"text-align:left;\">\uc608\uc81c \uac12<\/th>\n<th style=\"text-align:left;\">\ub2e8\uc704 \/ \ucc38\uace0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align:left;\">\ub8f8 \ubcfc\ub968<\/td>\n<td style=\"text-align:left;\">2,700<\/td>\n<td style=\"text-align:left;\">\uc785\ubc29 \ud53c\ud2b8<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">\ucd1d \uacf5\uae09 \uacf5\uae30 \ud750\ub984<\/td>\n<td style=\"text-align:left;\">10,000<\/td>\n<td style=\"text-align:left;\">CFM<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">\uacc4\uc0b0\ub41c ACH<\/td>\n<td style=\"text-align:left;\">~222<\/td>\n<td style=\"text-align:left;\">\uc2dc\uac04\ub2f9 \uacf5\uae30 \ubcc0\ud654<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">\uacb0\uacfc \ubd84\ub958<\/td>\n<td style=\"text-align:left;\">ISO 5 \ub610\ub294 6<\/td>\n<td style=\"text-align:left;\">\ubaa9\ud45c \ubc94\uc704<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\ucd9c\ucc98: \uae30\uc220 \ubb38\uc11c \ubc0f \uc5c5\uacc4 \uc0ac\uc591.<\/p>\n\t\t<div data-elementor-type=\"widget\" data-elementor-id=\"6744\" class=\"elementor elementor-6744\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6744 elementor-align-right elementor-widget elementor-widget-button\" data-id=\"6744\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjI1MzMiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\uc9c0\uae08 \ubb38\uc758<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<h2 id=\"keyisoclassachrangesdesignimplications\">\uc8fc\uc694 ISO \ud074\ub798\uc2a4 ACH \ubc94\uc704 \ubc0f \uc124\uacc4 \uc2dc\uc0ac\uc810<\/h2>\n<h3 id=\"navigatingpublishedachbands\">\uac8c\uc2dc\ub41c ACH \ubc34\ub4dc \ud0d0\uc0c9\ud558\uae30<\/h3>\n<p>ISO \ub4f1\uae09\uc5d0 \ub300\ud574 \ubc1c\ud45c\ub41c ACH \ubc94\uc704\ub294 \ub2e4\uc591\ud55c \uc624\uc5fc \uc704\ud5d8\uc744 \uc218\uc6a9\ud558\uae30 \uc704\ud574 \uc758\ub3c4\uc801\uc73c\ub85c \uad11\ubc94\uc704\ud558\uac8c \uc124\uc815\ub418\uc5c8\uc2b5\ub2c8\ub2e4. ISO 8 \ubc29\uc5d0\ub294 5-48 ACH\uac00 \ud544\uc694\ud55c \ubc18\uba74, ISO 5 \ubc29\uc5d0\ub294 240-600+ ACH\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub113\uc740 \ubc94\uc704\ub294 \uc778\ub825 \uc218, \uc7a5\ube44 \uc785\uc790 \ubc1c\uc0dd, \uacf5\uc815 \ud65c\ub3d9\uacfc \uac19\uc740 \ub0b4\ubd80 \ubcc0\uc218\uc758 \uc0c1\ub2f9\ud55c \uc601\ud5a5\uc744 \ubc18\uc601\ud569\ub2c8\ub2e4. \ub2e8\uc21c\ud788 \uc911\uac04 \ubc94\uc704 \uac12\uc744 \uc120\ud0dd\ud558\ub294 \uac83\ub9cc\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc73c\uba70 \uacfc\uc18c \ub610\ub294 \uacfc\uc789 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 id=\"thecostofcontaminationrisk\">\uc624\uc5fc \uc704\ud5d8\uc73c\ub85c \uc778\ud55c \ube44\uc6a9<\/h3>\n<p>ACH \ubc94\uc704\uc758 \u201c\ud558\uc774\uc5d4\ub4dc'\ub294 \ub85c\uc6b0\uc5d4\ub4dc\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \uae68\ub057\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \uc8fc\uc694 \uc790\ubcf8 \ubc0f \uc6b4\uc601 \ube44\uc6a9 \ubcc0\uc218\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc804\ub7b5\uc801 \uc124\uacc4\ub97c \uc704\ud574\uc11c\ub294 \ud574\ub2f9 \ub300\uc5ed \ub0b4\uc5d0\uc11c \ud2b9\uc815 ACH\ub97c \uc815\ub2f9\ud654\ud558\uae30 \uc704\ud55c \uc0c1\uc138\ud55c \uacf5\uc815 \uc704\ud5d8 \ud3c9\uac00\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc624\uc5fc \uc81c\uc5b4\uc640 \uc218\uba85 \uc8fc\uae30 \uc5d0\ub108\uc9c0 \ube44\uc6a9\uc758 \uade0\ud615\uc744 \ub9de\ucd9c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub4f1\uae09 \ub0b4\uc5d0\uc11c ACH\uac00 \ub192\uc744\uc218\ub85d \ub3c4\uc5b4 \uac1c\ubc29\uacfc \uac19\uc740 \uc774\ubca4\ud2b8\uc5d0\uc11c \ubcf5\uad6c \uc2dc\uac04\uc774 \ube68\ub77c\uc838 \uc6b4\uc601 \ud0c4\ub825\uc131\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align:left;\">ISO \ud074\ub798\uc2a4<\/th>\n<th style=\"text-align:left;\">\uc77c\ubc18\uc801\uc778 ACH \ubc94\uc704<\/th>\n<th style=\"text-align:left;\">\uc8fc\uc694 \uc124\uacc4 \uc2dc\uc0ac\uc810<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align:left;\">ISO 8<\/td>\n<td style=\"text-align:left;\">5 - 48<\/td>\n<td style=\"text-align:left;\">\uad11\ubc94\uc704\ud55c \uc624\uc5fc \uc704\ud5d8 \ub300\uc5ed<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">ISO 7<\/td>\n<td style=\"text-align:left;\">30 - 70<\/td>\n<td style=\"text-align:left;\">\ud504\ub85c\uc138\uc2a4 \uc885\uc18d \uc0ac\uc591<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">ISO 6<\/td>\n<td style=\"text-align:left;\">70 - 160<\/td>\n<td style=\"text-align:left;\">\ub192\uc740 \ub0b4\ubd80 \ud30c\ud2f0\ud074 \uc0dd\uc131<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">ISO 5<\/td>\n<td style=\"text-align:left;\">240 - 600+<\/td>\n<td style=\"text-align:left;\">\ub9e4\uc6b0 \ub192\uc740 \uc778\ub825\/\ud504\ub85c\uc138\uc2a4 \ud65c\ub3d9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\ucd9c\ucc98: <a href=\"https:\/\/www.ashrae.org\/technical-resources\/bookstore\/standard-170-ventilation-of-health-care-facilities\">ANSI\/ASHRAE \ud45c\uc900 170-2021 \uc758\ub8cc \uc2dc\uc124\uc758 \ud658\uae30<\/a>. \uc774 \ud45c\uc900\uc740 \uc758\ub8cc \ubd84\uc57c\uc758 \ud1b5\uc81c\ub41c \ud658\uacbd\uc5d0 \ub300\ud55c \uad8c\uc704 \uc788\ub294 \ucf54\ub4dc \uaddc\uc815\uc758 \ucd5c\uc18c \uacf5\uae30 \ubcc0\ud654\uc728\uc744 \uc81c\uacf5\ud558\uba70, ISO \ubd84\ub958 \ud074\ub9b0\ub8f8\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uac83\uacfc \uc720\uc0ac\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\ubcc4 \ubc94\uc704\ub97c \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n\t\t<div data-elementor-type=\"widget\" data-elementor-id=\"6744\" class=\"elementor elementor-6744\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6744 elementor-align-right elementor-widget elementor-widget-button\" data-id=\"6744\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjI1MzMiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\uc9c0\uae08 \ubb38\uc758<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<h2 id=\"advancedcalculationusingtheiso1464442022method\">\uace0\uae09 \uacc4\uc0b0: ISO 14644-4:2022 \ubc29\ubc95 \uc0ac\uc6a9<\/h2>\n<h3 id=\"theperformancebasedequation\">\uc131\uacfc \uae30\ubc18 \ubc29\uc815\uc2dd<\/h3>\n<p>\ucd5c\uc2e0 <a href=\"https:\/\/www.iso.org\/standard\/72379.html\">ISO 14644-4:2022 \ud074\ub9b0\ub8f8 \ubc0f \uad00\ub828 \uc81c\uc5b4 \ud658\uacbd - \ud30c\ud2b8 4: \uc124\uacc4, \uc2dc\uacf5 \ubc0f \uc2dc\uc6b4\uc804<\/a> \ub294 \ubcf4\ub2e4 \uc815\ud655\ud55c \ubc29\ubc95\uc744 \uc639\ud638\ud569\ub2c8\ub2e4. \ud575\uc2ec \ubc29\uc815\uc2dd\uc785\ub2c8\ub2e4, <strong>Q = S \/ (\u03b5 \u00d7 C)<\/strong>, \ub294 \ubaa9\ud45c \uc785\uc790 \ub18d\ub3c4(C), \uc608\uc0c1 \uc785\uc790 \uc18c\uc2a4 \uac15\ub3c4(S) \ubc0f \ud658\uae30 \ud6a8\uacfc(\u03b5)\ub97c \uae30\ubc18\uc73c\ub85c \ud544\uc694\ud55c \uacf5\uae30 \ud750\ub984(Q)\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4. \uc774\ub294 \uc77c\ubc18\uc801\uc778 ACH \ubc94\uc704\ub97c \ub118\uc5b4 \uc815\ub7c9\uc801 \ud3c9\uac00\ub85c \ub098\uc544\uac11\ub2c8\ub2e4.<\/p>\n<h3 id=\"quantifyingcontaminationsources\">\uc624\uc5fc\uc6d0 \uc815\ub7c9\ud654<\/h3>\n<p>\uc774 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uba74 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc624\uc5fc\uc6d0\uc5d0 \uac12\uc744 \ud560\ub2f9\ud574\uc57c \ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uac00\uc6b4\uc744 \uc785\uc740 \ud55c \uba85\uc758 \uc791\uc5c5\uc790\uac00 \ucd08\ub2f9 0.5\u03bcm \uc774\uc0c1\uc758 \uc785\uc790\ub97c 600~1200\uac1c \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucd1d \uc18c\uc2a4 \uac15\ub3c4(S)\ub294 \ubaa8\ub4e0 \uc778\ub825\uacfc \ud504\ub85c\uc138\uc2a4 \uae30\uc5ec\ub3c4\ub97c \ud569\ud55c \uac12\uc785\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \ub3c4\ucd9c\ub41c \ud544\uc694\ud55c \uacf5\uae30 \ud750\ub984(Q)\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud544\uc694\ud55c ACH\ub97c \uacc4\uc0b0\ud558\uc5ec \uc2dc\uc2a4\ud15c\uc744 \uc2e4\uc81c \uc6b4\uc601 \uacfc\uc81c\uc5d0 \ub9de\uac8c \uc870\uc815\ud558\uace0 \uc798\ubabb\ub41c \uc0ac\uc591\uc758 \uc704\ud5d8\uc744 \uc644\ud654\ud569\ub2c8\ub2e4.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align:left;\">\uacc4\uc0b0 \ubcc0\uc218<\/th>\n<th style=\"text-align:left;\">\uae30\ud638<\/th>\n<th style=\"text-align:left;\">\uc18c\uc2a4\/\uac12 \uc608\uc2dc<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align:left;\">\ud544\uc694\ud55c \uacf5\uae30 \ud750\ub984<\/td>\n<td style=\"text-align:left;\">Q<\/td>\n<td style=\"text-align:left;\">\ubc29\uc815\uc2dd\uc5d0\uc11c \ud30c\uc0dd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">\ud30c\ud2f0\ud074 \uc18c\uc2a4 \uac15\ub3c4<\/td>\n<td style=\"text-align:left;\">S<\/td>\n<td style=\"text-align:left;\">600-1200 \uc785\uc790\/\ucd08\/\uc778<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">\ubaa9\ud45c \ub18d\ub3c4<\/td>\n<td style=\"text-align:left;\">C<\/td>\n<td style=\"text-align:left;\">ISO \ub4f1\uae09 \uc81c\ud55c<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">\ud658\uae30 \ud6a8\uacfc<\/td>\n<td style=\"text-align:left;\">\u03b5<\/td>\n<td style=\"text-align:left;\">\uc2dc\uc2a4\ud15c\ubcc4 \uacc4\uc218(\u22641)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\ucd9c\ucc98: <a href=\"https:\/\/www.iso.org\/standard\/72379.html\">ISO 14644-4:2022 \ud074\ub9b0\ub8f8 \ubc0f \uad00\ub828 \uc81c\uc5b4 \ud658\uacbd - \ud30c\ud2b8 4: \uc124\uacc4, \uc2dc\uacf5 \ubc0f \uc2dc\uc6b4\uc804<\/a>. \uc774 \ud45c\uc900\uc740 \uc131\ub2a5 \uae30\ubc18 <code>Q = S \/ (\u03b5 \u00d7 C)<\/code> \uacc4\uc0b0 \ubc29\ubc95\uc744 \ud1b5\ud574 \uc77c\ubc18\uc801\uc778 ACH \ubc94\uc704\ub97c \ub118\uc5b4 \ub9de\ucda4\ud615 \uc2dc\uc2a4\ud15c \uc124\uacc4\ub97c \uc704\ud55c \uc624\uc5fc\uc6d0\uc758 \uc815\ub7c9\uc801 \ud3c9\uac00\ub85c \ub098\uc544\uac11\ub2c8\ub2e4.<\/p>\n\t\t<div data-elementor-type=\"widget\" data-elementor-id=\"6744\" class=\"elementor elementor-6744\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6744 elementor-align-right elementor-widget elementor-widget-button\" data-id=\"6744\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjI1MzMiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\uc9c0\uae08 \ubb38\uc758<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<h2 id=\"designingyourffulayoutfortargetairflowcoverage\">\ubaa9\ud45c \uacf5\uae30 \ud750\ub984 \ubc0f \ucee4\ubc84\ub9ac\uc9c0\ub97c \uc704\ud55c FFU \ub808\uc774\uc544\uc6c3 \uc124\uacc4<\/h2>\n<h3 id=\"translatingcfmtoffuquantity\">CFM\uc744 FFU \uc218\ub7c9\uc73c\ub85c \ubcc0\ud658<\/h3>\n<p>\ubaa9\ud45c ACH\ub97c \ub2ec\uc131\ud558\ub824\uba74 \uacc4\uc0b0\ub41c \ucd1d \uacf5\uae09 \uacf5\uae30 \ud750\ub984(CFM)\uc744 \uc2e4\uc81c \ud32c \ud544\ud130 \uc7a5\uce58 \ub808\uc774\uc544\uc6c3\uc73c\ub85c \ubcc0\ud658\ud574\uc57c \ud569\ub2c8\ub2e4. \ubaa8\ub4e0 FFU\uc758 \ucd1d \ucd9c\ub825\uc740 CFM \uc694\uac74\uc744 \ucda9\uc871\ud558\uac70\ub098 \ucd08\uacfc\ud574\uc57c \ud569\ub2c8\ub2e4. \uc758\ub3c4\ub41c \uc791\ub3d9 \uc815\uc555\uc5d0\uc11c \uac01 FFU\uc758 \uc131\ub2a5 \uace1\uc120\uc744 \uac80\ud1a0\ud558\uc5ec \uc9c0\uc815\ub41c \uacf5\uae30 \ud750\ub984\uc744 \uc81c\uacf5\ud558\ub294\uc9c0 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3 id=\"themisunderstoodroleofceilingcoverage\">\ucc9c\uc7a5 \ucee4\ubc84\ub9ac\uc9c0\uc758 \uc624\ud574\ub41c \uc5ed\ud560<\/h3>\n<p>\uc774\uc804 \uac00\uc774\ub4dc\ub77c\uc778\uc5d0\uc11c\ub294 FFU \uc0c1\ud55c \ucee4\ubc84\ub9ac\uc9c0 \ube44\uc728(\uc608: ISO 5\uc758 \uacbd\uc6b0 35-70%)\uc744 \ucc38\uc870\ud558\uc9c0\ub9cc, \uc774\ub294 ISO \uc131\ub2a5 \ub9e4\uac1c\ubcc0\uc218\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 \uc8fc\ub85c \uc608\ube44 \ube44\uc6a9 \ucd94\uc815 \ub3c4\uad6c\ub85c\ub9cc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc804\ub7b5\uc801\uc73c\ub85c \uad6c\ub9e4\uc790\ub294 \ucee4\ubc84\ub9ac\uc9c0 \uacac\uc801\uc744 \uae30\uc220 \uc0ac\uc591\uc774 \uc544\ub2cc \uc608\uc0b0 \uac00\uc774\ub4dc\ub85c \uac04\uc8fc\ud558\uace0 ISO \uc785\uc790 \uc218\uc5d0 \ub300\ud55c \ucd5c\uc885 \uac80\uc99d\uc744 \uc694\uad6c\ud574\uc57c \ud569\ub2c8\ub2e4. \uc8fc\uc694 \ubaa9\ud45c\ub294 \ucd5c\ub300\uac00 \uc544\ub2cc \ucd5c\uc801\ud654\ub41c ACH\ub85c \uccad\uacb0\ub3c4\ub97c \ub2ec\uc131\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align:left;\">\ub514\uc790\uc778 \uce21\uba74<\/th>\n<th style=\"text-align:left;\">\uae30\uc874 \uac00\uc774\ub4dc\ub77c\uc778<\/th>\n<th style=\"text-align:left;\">\ud604\ub300\uc801\uc778 \uc804\ub7b5\uc801 \uc811\uadfc \ubc29\uc2dd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align:left;\">\ucc9c\uc7a5 \ucee4\ubc84\ub9ac\uc9c0(ISO 5)<\/td>\n<td style=\"text-align:left;\">35% - 70%<\/td>\n<td style=\"text-align:left;\">\uc608\uc0b0 \ucd94\uc815 \ub3c4\uad6c<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">\uc131\ub2a5 \uac80\uc99d<\/td>\n<td style=\"text-align:left;\">ISO \ub9e4\uac1c\ubcc0\uc218\uac00 \uc544\ub2d9\ub2c8\ub2e4.<\/td>\n<td style=\"text-align:left;\">ISO 14644-3 \uc785\uc790 \uc218<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">\ub808\uc774\uc544\uc6c3 \ucd5c\uc801\ud654<\/td>\n<td style=\"text-align:left;\">\uacbd\ud5d8 \ubc95\uce59 \ubc30\uce58<\/td>\n<td style=\"text-align:left;\">\uc804\uc0b0 \uc720\uccb4 \uc5ed\ud559(CFD)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">\uc8fc\uc694 \ubaa9\ud45c<\/td>\n<td style=\"text-align:left;\">\uc77c\ubc18 \uc801\uc6a9 \ubc94\uc704 % \ucda9\uc871<\/td>\n<td style=\"text-align:left;\">\ucd5c\uc801\ud654\ub41c ACH\ub85c \uccad\uacb0\uc131 \ub2ec\uc131<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\ucd9c\ucc98: \uae30\uc220 \ubb38\uc11c \ubc0f \uc5c5\uacc4 \uc0ac\uc591.<\/p>\n\t\t<div data-elementor-type=\"widget\" data-elementor-id=\"6744\" class=\"elementor elementor-6744\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6744 elementor-align-right elementor-widget elementor-widget-button\" data-id=\"6744\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjI1MzMiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\uc9c0\uae08 \ubb38\uc758<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<h2 id=\"integratingachwithroompressurizationclimatecontrol\">ACH\uc640 \uc2e4\ub0b4 \uac00\uc555 \ubc0f \uacf5\uc870 \uc81c\uc5b4 \ud1b5\ud569<\/h2>\n<h3 id=\"thepressurizationcascaderequirement\">\uac00\uc555 \uce90\uc2a4\ucf00\uc774\ub4dc \uc694\uad6c \uc0ac\ud56d<\/h3>\n<p>ACH\ub294 \ub2e8\ub3c5\uc73c\ub85c \uc124\uacc4\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc591\uc555 \uce90\uc2a4\ucf00\uc774\ub4dc\ub97c \uc720\uc9c0\ud558\ub824\uba74 \ud074\ub9b0\ub8f8 \uacf5\uae09 \uacf5\uae30 \ud750\ub984\uc774 \ucd1d \ubc30\uae30 \uacf5\uae30 \ud750\ub984\uc744 10-15% \ucd08\uacfc\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \ucc28\uc774\ub294 \uce68\ud22c\uc5d0 \ub300\ud55c \uc555\ub825 \uc7a5\ubcbd\uc744 \ub9cc\ub4ed\ub2c8\ub2e4. \ucd5c\uc885 \uc124\uacc4\uac00 \uccad\uc815\ub3c4 \ubd84\ub958\uc640 \ubc29\ud5a5\uc131 \uae30\ub958 \uc81c\uc5b4\ub97c \ubaa8\ub450 \ub2ec\uc131\ud560 \uc218 \uc788\ub3c4\ub85d ACH \uacc4\uc0b0 \uc2dc \uc774 \ucd94\uac00 \uacf5\uae09 CFM\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3 id=\"therecirculationvssinglepassdecision\">\uc7ac\uc21c\ud658 \ub300 \ub2e8\uc77c \ud328\uc2a4 \uacb0\uc815<\/h3>\n<p>\uc120\ud0dd\ud55c \uacf5\uae30 \ucc98\ub9ac \uc804\ub7b5\uc5d0\ub294 \uadfc\ubcf8\uc801\uc778 \ud2b8\ub808\uc774\ub4dc\uc624\ud504\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc7ac\uc21c\ud658 \uc2dc\uc2a4\ud15c\uc740 \uc2e4\ub0b4 \uacf5\uae30\ub97c \uc7ac\uc5ec\uacfc \ubc0f \uc7ac\ucee8\ub514\uc154\ub2dd\ud558\uc5ec \uc628\ub3c4\uc640 \uc2b5\ub3c4\ub97c \ud6e8\uc52c \ub354 \ud6a8\uacfc\uc801\uc73c\ub85c \uc81c\uc5b4\ud558\uace0 \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc744 \ub192\uc785\ub2c8\ub2e4. \uc2f1\uae00 \ud328\uc2a4 \uc2dc\uc2a4\ud15c\uc740 \ubaa8\ub4e0 \uacf5\uae09 \uacf5\uae30\ub97c \ubc30\ucd9c\ud558\uc5ec \uc624\uc5fc \uc81c\uc5b4 \uc124\uacc4\ub97c \uac04\uc18c\ud654\ud558\uc9c0\ub9cc HVAC \ubd80\ud558\uc640 \uc6b4\uc601 \ube44\uc6a9\uc774 \ud06c\uac8c \uc99d\uac00\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacb0\uc815\uc740 \uc7a5\uae30\uc801\uc778 \uacbd\uc81c\uc131\uc744 \uace0\ub824\ud574\uc57c \ud558\uba70 \uacf5\uc815 \ud658\uacbd \uc694\uac74\uc5d0 \ubd80\ud569\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\t\t<div data-elementor-type=\"widget\" data-elementor-id=\"6744\" class=\"elementor elementor-6744\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6744 elementor-align-right elementor-widget elementor-widget-button\" data-id=\"6744\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjI1MzMiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\uc9c0\uae08 \ubb38\uc758<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<h2 id=\"validatingperformancetestingairflowparticlecounts\">\uc131\ub2a5 \uac80\uc99d: \uacf5\uae30 \ud750\ub984 \ubc0f \uc785\uc790 \uc218 \ud14c\uc2a4\ud2b8<\/h2>\n<h3 id=\"confirmingsupplyairflowvelocitytests\">\uacf5\uae09 \ud655\uc778: \uacf5\uae30 \ud750\ub984 \uc18d\ub3c4 \ud14c\uc2a4\ud2b8<\/h3>\n<p>\uc124\uce58 \ud6c4 \uac80\uc99d\uc740 \ud544\ud130 \uba74\uc758 \uc18d\ub3c4 \uce21\uc815\uc744 \ud1b5\ud574 \uac01 FFU\uac00 \uc9c0\uc815\ub41c CFM\uc744 \uc81c\uacf5\ud558\ub294\uc9c0 \ud655\uc778\ud558\ub294 \uac83\uc73c\ub85c \uc2dc\uc791\ub429\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc124\uce58\ub41c \ud558\ub4dc\uc6e8\uc5b4\uac00 \ucd1d \uacf5\uae09 \uacf5\uae30 \ud750\ub984\uc5d0 \ub300\ud55c \uc124\uacc4 \uc758\ub3c4\ub97c \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud558\uba70, \uc774\ub294 \uacc4\uc0b0\ub41c ACH\uc758 \ub3d9\uc778\uc785\ub2c8\ub2e4. \uc5ec\uae30\uc11c \ubd88\uc77c\uce58\uac00 \ubc1c\uc0dd\ud558\uba74 \uacc4\uc18d \uc9c4\ud589\ud558\uae30 \uc804\uc5d0 \uc989\uc2dc \uc218\uc815\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3 id=\"theultimatebenchmarkparticlecounttesting\">\uad81\uadf9\uc758 \ubca4\uce58\ub9c8\ud06c: \uc785\uc790 \uc218 \ud14c\uc2a4\ud2b8<\/h3>\n<p>\uacb0\uc815\uc801\uc778 \uc131\ub2a5 \ud14c\uc2a4\ud2b8\ub294 \uacf5\uae30 \uc911 \uc785\uc790 \uc218 \ud14c\uc2a4\ud2b8\uc785\ub2c8\ub2e4. <a href=\"https:\/\/www.iso.org\/standard\/60598.html\">ISO 14644-3:2019 \ud074\ub9b0\ub8f8 \ubc0f \uad00\ub828 \uc81c\uc5b4 \ud658\uacbd - \ud30c\ud2b8 3: \ud14c\uc2a4\ud2b8 \ubc29\ubc95<\/a>. \uc774\ub97c \ud1b5\ud574 \uc791\ub3d9 \uc0c1\ud0dc\uc5d0\uc11c \uc2e4\ub0b4\uac00 ISO \ud074\ub798\uc2a4 \ub18d\ub3c4 \uc81c\ud55c\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. \uc720\uc785\ub41c \uc785\uc790 \uad6c\ub984\uc744 \uc81c\uac70\ud558\ub294 \uc2dc\uac04\uc744 \uce21\uc815\ud558\ub294 \ubcf5\uad6c \ud14c\uc2a4\ud2b8\ub294 ACH\uc758 \ud6a8\uacfc\uc5d0 \ub300\ud55c \uc9c1\uc811\uc801\uc778 \uae30\ub2a5 \ud14c\uc2a4\ud2b8\uc774\uba70, \uc6b4\uc601 \ubcf5\uc6d0\ub825\uc744 \uc785\uc99d\ud569\ub2c8\ub2e4.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align:left;\">\ud14c\uc2a4\ud2b8 \uc720\ud615<\/th>\n<th style=\"text-align:left;\">\uc870\uce58<\/th>\n<th style=\"text-align:left;\">\uc720\ud6a8\uc131 \uac80\uc0ac<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align:left;\">\uae30\ub958 \uc18d\ub3c4<\/td>\n<td style=\"text-align:left;\">\uac1c\ubcc4 FFU CFM<\/td>\n<td style=\"text-align:left;\">\uacf5\uae09\uacfc \ub514\uc790\uc778\uc758 \ub9cc\ub0a8<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">\ud30c\ud2f0\ud074 \uc218<\/td>\n<td style=\"text-align:left;\">\uacf5\uae30 \uc911 \ub18d\ub3c4<\/td>\n<td style=\"text-align:left;\">ISO \ub4f1\uae09 \uc900\uc218<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">\ubcf5\uad6c \ud14c\uc2a4\ud2b8<\/td>\n<td style=\"text-align:left;\">\ud30c\ud2f0\ud074 \ud37c\uc9c0 \uc2dc\uac04<\/td>\n<td style=\"text-align:left;\">ACH \uae30\ub2a5\uc801 \ud6a8\uc728\uc131<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\ucd9c\ucc98: <a href=\"https:\/\/www.iso.org\/standard\/60598.html\">ISO 14644-3:2019 \ud074\ub9b0\ub8f8 \ubc0f \uad00\ub828 \uc81c\uc5b4 \ud658\uacbd - \ud30c\ud2b8 3: \ud14c\uc2a4\ud2b8 \ubc29\ubc95<\/a>. \uc774 \ud45c\uc900\uc740 ACH\uc5d0 \uc758\ud574 \uad6c\ub3d9\ub418\ub294 \ud074\ub9b0\ub8f8\uc758 \uc131\ub2a5\uc774 \uc9c0\uc815\ub41c ISO \ubd84\ub958\ub97c \ucda9\uc871\ud558\ub294\uc9c0 \uc2e4\uc99d\uc801\uc73c\ub85c \ud655\uc778\ud558\ub294 \ub370 \ud544\uc694\ud55c \uc785\uc790 \uc218 \ubc0f \ud68c\uc218 \ud14c\uc2a4\ud2b8\ub97c \ud3ec\ud568\ud55c \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc744 \uc815\uc758\ud569\ub2c8\ub2e4.<\/p>\n\t\t<div data-elementor-type=\"widget\" data-elementor-id=\"6744\" class=\"elementor elementor-6744\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6744 elementor-align-right elementor-widget elementor-widget-button\" data-id=\"6744\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjI1MzMiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\uc9c0\uae08 \ubb38\uc758<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<h2 id=\"optimizingyourprefabricatedcleanroomdesignforach\">ACH\ub97c \uc704\ud55c \uc870\ub9bd\uc2dd \ud074\ub9b0\ub8f8 \uc124\uacc4 \ucd5c\uc801\ud654<\/h2>\n<h3 id=\"strategiccontaminationzoning\">\uc804\ub7b5\uc801 \uc624\uc5fc \uad6c\uc5ed \uc124\uc815<\/h3>\n<p>\uc870\ub9bd\uc2dd \ubaa8\ub4c8\uc2dd \uad6c\uc870\ub85c \uc624\uc5fc \uad6c\uc5ed \uc124\uc815\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ub354 \ud070 \uc5d4\ubca8\ub85c\ud504 \ub0b4\uc5d0 \uc804\uc2e4\uc774\ub098 \ud504\ub85c\uc138\uc2a4 \uc778\ud074\ub85c\uc800\uc640 \uac19\uc740 \uaca9\ub9ac \uad6c\uc5ed\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uaf2d \ud544\uc694\ud55c \uacf3\uc5d0\ub9cc \ub354 \ub192\uc740 ACH \ub610\ub294 \ub2e8\ubc29\ud5a5 \ud750\ub984\uc744 \uc801\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc804\uccb4 \uacf5\uac04\uc744 \uac00\uc7a5 \ub192\uc740 \uc5d0\ub108\uc9c0 \uc9d1\uc57d\uc801 \ud45c\uc900\uc73c\ub85c \uc870\uc808\ud558\uc9c0 \uc54a\uc74c\uc73c\ub85c\uc368 \uc790\ubcf8 \ubc0f \uc6b4\uc601 \uc9c0\ucd9c\uc744 \ucd5c\uc801\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 id=\"implementingdemandcontrolledfiltration\">\uc218\uc694 \uc81c\uc5b4 \ud544\ud130\ub9c1 \uad6c\ud604\ud558\uae30<\/h3>\n<p>\ucd5c\uadfc \ub5a0\uc624\ub974\ub294 \ucd5c\uc801\ud654 \uc804\ub7b5\uc740 \uc2e4\uc2dc\uac04 \uc785\uc790 \ubaa8\ub2c8\ud130\uc640 \uacb0\ud569\ub41c \uac00\ubcc0 \uc18d\ub3c4 FFU\ub97c \uc0ac\uc6a9\ud55c \uc218\uc694 \uc81c\uc5b4 \uc5ec\uacfc\uc785\ub2c8\ub2e4. \uc7ac\uc2e4 \uc778\uc6d0 \ubc0f \uc785\uc790 \uc218\uc900\uc5d0 \ub530\ub77c \ud32c \uc18d\ub3c4\ub97c \ub3d9\uc801\uc73c\ub85c \uc870\uc815\ud558\uba74 \uac00\ub3d9 \uc911 \uccad\uacb0\ub3c4\ub97c \uc800\ud558\uc2dc\ud0a4\uc9c0 \uc54a\uc73c\uba74\uc11c \uc720\ud734 \uc2dc\uac04 \ub3d9\uc548 \uc5d0\ub108\uc9c0 \uc0ac\uc6a9\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ud074\ub9b0\ub8f8\uc744 \uc801\uc751\ud615, \ud6a8\uc728\uc131 \uc911\uc2ec\uc758 \uc790\uc0b0\uc73c\ub85c \ubcc0\ud654\uc2dc\ud0a4\uba70 ESG\uc758 \ud544\uc218 \uc694\uc18c\uac00 \ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align:left;\">\ucd5c\uc801\ud654 \uc804\ub7b5<\/th>\n<th style=\"text-align:left;\">\ubc29\ubc95<\/th>\n<th style=\"text-align:left;\">\uacb0\uacfc<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align:left;\">\uc624\uc5fc \uad6c\uc5ed \uc124\uc815<\/td>\n<td style=\"text-align:left;\">\uaca9\ub9ac\ub41c \uc804\uc2e4\/\uc778\ud074\ub85c\uc800<\/td>\n<td style=\"text-align:left;\">ACH\uac00 \ub192\uc740 \ud0c0\uac9f\ud305 \uc601\uc5ed<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">\uc218\uc694 \uc81c\uc5b4<\/td>\n<td style=\"text-align:left;\">\uac00\ubcc0 \uc18d\ub3c4 FFU + \uc13c\uc11c<\/td>\n<td style=\"text-align:left;\">\ub3d9\uc801 ACH \uc870\uc815<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">\uc5d0\ub108\uc9c0 \uc808\uc57d<\/td>\n<td style=\"text-align:left;\">\uc720\ud734 \uae30\uac04 \ub3d9\uc548 ACH \uac10\uc18c<\/td>\n<td style=\"text-align:left;\">\uc6b4\uc601 \ube44\uc6a9 \uc808\uac10<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;\">ESG \uc601\ud5a5<\/td>\n<td style=\"text-align:left;\">\uc801\uc751\ud615, \ud6a8\uc728\uc801\uc778 \uc6b4\uc601<\/td>\n<td style=\"text-align:left;\">\uc9c0\uc18d \uac00\ub2a5\uc131\uc758 \ud544\uc218 \uc694\uc18c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\ucd9c\ucc98: \uae30\uc220 \ubb38\uc11c \ubc0f \uc5c5\uacc4 \uc0ac\uc591.<\/p>\n<h2 id=\"nextstepsfromcalculationtosystemspecification\">\ub2e4\uc74c \ub2e8\uacc4: \uacc4\uc0b0\uc5d0\uc11c \uc2dc\uc2a4\ud15c \uc0ac\uc591\uae4c\uc9c0<\/h2>\n<h3 id=\"synthesizingthedesignpackage\">\ub514\uc790\uc778 \ud328\ud0a4\uc9c0 \ud569\uc131\ud558\uae30<\/h3>\n<p>\uacc4\uc0b0\uc5d0\uc11c \uc785\ucc30 \uc900\ube44 \uc0ac\uc591\uc73c\ub85c \uc774\ub3d9\ud558\ub824\uba74 \ubaa8\ub4e0 \uc694\uc18c\ub97c \uc885\ud569\ud574\uc57c \ud569\ub2c8\ub2e4. \ucd5c\uc885 \ud328\ud0a4\uc9c0\uc5d0\ub294 FFU \uc218\ub7c9, \ubaa8\ub378 \ubc0f \ud32c \uace1\uc120\uc744 \uc9c0\uc815\ud558\uace0, \ub9ac\ud134 \uc5d0\uc5b4 \uadf8\ub9b4 \uc704\uce58\uc640 \uacbd\ub85c\ub97c \uc790\uc138\ud788 \uc124\uba85\ud558\uace0, \uc124\uacc4 ACH\uc5d0\uc11c \ucd5c\ub300 \ubd80\ud558 \ub0c9\ubc29\uc744 \uc704\ud55c HVAC \uc6a9\ub7c9\uc744 \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c \ud604\ud589 ISO \ud45c\uc900\uc5d0 \ub530\ub77c \uc131\ub2a5 \uae30\ubc18 \uacc4\uc0b0 \ubc29\ubc95\ub860\uacfc \ucd5c\uc885 \uac80\uc99d \ud14c\uc2a4\ud2b8\ub97c \uc758\ubb34\ud654\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3 id=\"evaluatingimplementationpathways\">\uad6c\ud604 \uacbd\ub85c \ud3c9\uac00<\/h3>\n<p>\uc0ac\uc591\uc740 \uad6c\ud604 \uacbd\uc81c\uc131\ub3c4 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uac80\uc99d\ub41c \uc0c1\uc6a9 \uae30\uc131\ud488(COTS) \uad6c\uc131 \uc694\uc18c\uc640 \ub9ac\ud37c\ube0c\ub41c \uace0\ud6a8\uc728 FFU\ub97c \uc0ac\uc6a9\ud558\uba74 \uc2a4\ud0c0\ud2b8\uc5c5\uacfc \ud559\uc220 \uc5f0\uad6c\uc18c\uc758 \uc790\ubcf8 \uc7a5\ubcbd\uc744 \ud06c\uac8c \ub0ae\ucd94\uace0 \uace0\uae09 \ud658\uacbd\uc5d0 \ub300\ud55c \uc811\uadfc\uc131\uc744 \ub300\uc911\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc644\ubcbd\ud55c \uc124\uacc4\ub294 \uace0\uc131\ub2a5\uc774\uba74\uc11c \uacbd\uc81c\uc801\uc73c\ub85c \uc9c0\uc18d \uac00\ub2a5\ud55c \uc2dc\uc124\uc744 \uc704\ud574 CFD \ubaa8\ub378\ub9c1 \ubc0f \uc2a4\ub9c8\ud2b8 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uacfc \uac19\uc740 \uace0\uae09 \ub3c4\uad6c\uc5d0 \ud22c\uc790\ud568\uc73c\ub85c\uc368 \uc5bb\uc744 \uc218 \uc788\ub294 \uc7a0\uc7ac\uc801 ROI\ub97c \uc815\ub2f9\ud654\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\ud074\ub9b0\ub8f8\uc758 \uc131\ub2a5\uc740 \uc77c\ubc18\uc801\uc778 ACH \ubc94\uc704\uc5d0\uc11c \uacc4\uc0b0\ub41c \uc704\ud5d8 \ud3c9\uac00 \uc124\uacc4\ub85c \uc804\ud658\ud558\ub294 \ub370 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4. \uacbd\ud5d8 \ubc95\uce59\ubcf4\ub2e4 ISO 14644-4:2022 \uc131\ub2a5 \ubc29\uc815\uc2dd\uc744 \uc6b0\uc120\uc2dc\ud558\uc138\uc694. \ucc98\uc74c\ubd80\ud130 ACH\ub97c \uac00\uc555 \ubc0f \uae30\ud6c4 \uc81c\uc5b4\uc640 \ud1b5\ud569\ud558\uace0 \ucd5c\uc885 \uc2b9\uc778 \uae30\uc900\uc73c\ub85c \uc785\uc790 \uc218 \uac80\uc99d\uc744 \uc758\ubb34\ud654\ud558\uc138\uc694.<\/p>\n<p>\uace0\uc131\ub2a5 \uc870\ub9bd\uc2dd \ud074\ub9b0\ub8f8 \uc2dc\uc2a4\ud15c\uc744 \uc9c0\uc815\ud558\uace0 \uac80\uc99d\ud558\uae30 \uc704\ud574 \uc804\ubb38\uc801\uc778 \uc9c0\uce68\uc774 \ud544\uc694\ud558\uc2e0\uac00\uc694? \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud300\uc740 <a href=\"https:\/\/qualia-bio.com\/ko\/\">QUALIA<\/a> \ub294 \uc774\ub7ec\ud55c \uacc4\uc0b0\uc744 \uaddc\uc815\uc744 \uc900\uc218\ud558\uace0 \ud6a8\uc728\uc801\uc778 \ubaa8\ub4c8\uc2dd \uc2dc\uc124\ub85c \ubcc0\ud658\ud558\ub294 \ub370 \ud2b9\ud654\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/qualia-bio.com\/ko\/product\/module-laboratory\/mobile-bsl-3-bsl-4-module-laboratory\/\">\ubaa8\ubc14\uc77c \uace0\ubc00\ud3d0 \uc2e4\ud5d8\uc2e4 \uc194\ub8e8\uc158<\/a>. \ud504\ub85c\uc81d\ud2b8\uc758 \ud2b9\uc815 \uc624\uc5fc \uc81c\uc5b4 \ubc0f \uc6b4\uc601 \ubcf5\uc6d0\ub825 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub300\ud574 \ub17c\uc758\ud558\ub824\uba74 \uc800\ud76c\uc5d0\uac8c \ubb38\uc758\ud558\uc138\uc694.<\/p>\n<h2 id=\"frequentlyaskedquestions\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<p><strong>Q: \uc870\ub9bd\uc2dd ISO 5 \ud074\ub9b0\ub8f8\uc5d0 \ud544\uc694\ud55c \uacf5\uae30 \ubcc0\ud654\uc728\uc740 \uc5b4\ub5bb\uac8c \uacc4\uc0b0\ud558\ub098\uc694?<\/strong><br \/>\nA: \ud45c\uc900 \ubd80\ud53c \uae30\ubc18 \uacf5\uc2dd\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4: ACH = (\ucd1d \uacf5\uae09 \uacf5\uae30\ub7c9(CFM \u00d7 60) \/ \uc2e4\ub0b4 \ubd80\ud53c(\uc785\ubc29\ud53c\ud2b8). ISO 5 \ubd84\ub958\uc758 \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c 240~600 ACH\uc758 \ubc94\uc704\uac00 \ub429\ub2c8\ub2e4. \uc774 \ub113\uc740 \ubc94\uc704 \ub0b4\uc758 \uc815\ud655\ud55c \uac12\uc740 \uc0c1\uc138\ud55c \ud504\ub85c\uc138\uc2a4 \uc704\ud5d8 \ud3c9\uac00\uc5d0 \uc758\ud574 \uc815\ub2f9\ud654\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc989, \uc778\ub825 \ud65c\ub3d9\uc774 \ub9ce\uac70\ub098 \uc785\uc790 \ubc1c\uc0dd \uc7a5\ube44\uac00 \uc788\ub294 \uc2dc\uc124\uc740 \uc774 \ubc94\uc704\uc758 \uc0c1\ub2e8\uc5d0 \uc788\ub294 \uc2dc\uc2a4\ud15c\uc5d0 \uc608\uc0b0\uc744 \ucc45\uc815\ud558\uc5ec \ub354 \ube60\ub978 \uc624\uc5fc \ubcf5\uad6c\uc640 \uc6b4\uc601 \ud68c\ubcf5\ub825\uc744 \ubcf4\uc7a5\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><strong>Q: \ud074\ub9b0\ub8f8 \uacf5\uae30 \ud750\ub984\uc744 \uce21\uc815\ud558\ub294 ISO 14644-4 \ubc29\ubc95\uc740 \ubb34\uc5c7\uc774\uba70, \uc774 \ubc29\ubc95\uc774 \ub354 \uc6b0\uc218\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><br \/>\n\ub2f5\ubcc0: \uc608 <a href=\"https:\/\/www.iso.org\/standard\/72379.html\">ISO 14644-4:2022<\/a> \ud45c\uc900\uc740 \uc131\ub2a5 \uae30\ubc18 \uacc4\uc0b0\uc744 \uc639\ud638\ud569\ub2c8\ub2e4: Q = S \/ (\u03b5 \u00d7 C). \uc774\ub294 \ubaa9\ud45c \uc785\uc790 \ub18d\ub3c4(C), \uc7a5\ube44 \ubc0f \uc778\ub825\uc758 \uc608\uc0c1 \uc785\uc790 \ubc1c\uc0dd\uc6d0 \uac15\ub3c4(S), \ud658\uae30 \ud6a8\uacfc(\u03b5)\uc5d0 \ub530\ub77c \ud544\uc694\ud55c \uacf5\uae30 \ud750\ub984(Q)\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc740 \uc77c\ubc18\uc801\uc778 \ubc94\uc704\uc5d0 \uc758\uc874\ud558\uc9c0 \uc54a\uace0 \uc2e4\uc81c \uc624\uc5fc \ubb38\uc81c\uc5d0 \ub9de\uac8c \uc2dc\uc2a4\ud15c\uc744 \ub9de\ucda4\ud654\ud569\ub2c8\ub2e4. \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc774 \uc911\uc694\ud55c \ud504\ub85c\uc81d\ud2b8\uc758 \uacbd\uc6b0 \uc774 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc6b0\uc120 \uc811\uadfc \ubc29\uc2dd\uc740 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \uacfc\ub3c4\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc744 \ubc29\uc9c0\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uaddc\uc815 \uc900\uc218 \ubaa9\ud45c\ub97c \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc9c8\ubb38: \ud32c \ud544\ud130 \uc7a5\uce58(FFU) \ucc9c\uc7a5 \ucee4\ubc84\ub9ac\uc9c0 \ube44\uc728\uc5d0 \ub300\ud55c \uacf5\uae09\uc5c5\uccb4\uc758 \uacac\uc801\uc744 \uc5b4\ub5bb\uac8c \ud574\uc11d\ud574\uc57c \ud558\ub098\uc694?<\/strong><br \/>\nA: FFU \ucee4\ubc84\ub9ac\uc9c0 \ube44\uc728(\uc608: 35-70%)\uc740 ISO \uc131\ub2a5 \ub9e4\uac1c\ubcc0\uc218\uac00 \uc544\ub2cc \uc608\ube44 \uc608\uc0b0 \ub3c4\uad6c\ub85c\ub9cc \uc5c4\uaca9\ud558\uac8c \ucde8\uae09\ud558\uc138\uc694. ISO \ud45c\uc900\uc740 \ucee4\ubc84\ub9ac\uc9c0\uac00 \uc544\ub2cc \uc785\uc790 \uc218\ub97c \ud1b5\ud574 \uc131\ub2a5\uc744 \uac80\uc99d\ud569\ub2c8\ub2e4. \uc804\ub7b5\uc801\uc73c\ub85c, \uacac\uc801 \ube44\uc728\uc744 \uc0ac\uc6a9\ud558\uc5ec FFU \uc218\ub7c9\uc5d0 \ub2e8\uac00\ub97c \uacf1\ud558\uc5ec \ube44\uc6a9\uc744 \ucd94\uc815\ud558\uc138\uc694. \uc791\uc5c5\uc5d0\uc11c ISO \ubd84\ub958\ub97c \ubcf4\uc7a5\ud574\uc57c \ud558\ub294 \uacbd\uc6b0, \ucd5c\uc885 \uacc4\uc57d\uc11c\uc5d0 \uc785\uc790 \uc218 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\ud55c \uac80\uc99d\uc744 \uba85\uc2dc\ud558\ub3c4\ub85d \uc694\uad6c\ud558\uc138\uc694. <a href=\"https:\/\/www.iso.org\/standard\/60598.html\">ISO 14644-3:2019<\/a> \ucee4\ubc84\ub9ac\uc9c0 \uba54\ud2b8\ub9ad\uc744 \ub2ec\uc131\ud558\ub294 \ub370 \uadf8\uce58\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>Q: \uacf5\uae30 \ubcc0\ud654\uc728(ACH) \uc124\uacc4\ub294 \ud074\ub9b0\ub8f8 \uac00\uc555 \ubc0f \uae30\ud6c4 \uc81c\uc5b4\uc640 \uc5b4\ub5bb\uac8c \ud1b5\ud569\ub429\ub2c8\uae4c?<\/strong><br \/>\nA: ACH\ub294 \ub2e8\ub3c5\uc73c\ub85c \uc124\uacc4\ud560 \uc218 \uc5c6\uc73c\uba70, \uc911\uc694\ud55c \uc591\uc555\uc744 \uc720\uc9c0\ud558\ub824\uba74 \uacf5\uae09 \uacf5\uae30\ub7c9\uc774 \ubc30\uae30\ub7c9\uc744 10~15% \ucd08\uacfc\ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c \ud6a8\uc728\uc801\uc778 \uc628\ub3c4 \ubc0f \uc2b5\ub3c4 \uc81c\uc5b4\ub97c \uc81c\uacf5\ud558\ub294 \uc7ac\uc21c\ud658 \uc2dc\uc2a4\ud15c \ub610\ub294 \uc124\uacc4\ub97c \ub2e8\uc21c\ud654\ud558\uc9c0\ub9cc HVAC \uc5d0\ub108\uc9c0 \uc18c\ube44\ub97c \ud06c\uac8c \uc99d\uac00\uc2dc\ud0a4\ub294 \ub2e8\uc77c \ud328\uc2a4 \uc2dc\uc2a4\ud15c \uc911 \ud558\ub098\ub97c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \uc989, \ubbfc\uac10\ud55c \uacf5\uc815\uc5d0 \ub300\ud55c \uc815\ubc00\ud55c \ud658\uacbd \uc81c\uc5b4\uac00 \ud544\uc694\ud55c \uc2dc\uc124\uc740 \uc7ac\uc21c\ud658 \uc2dc\uc2a4\ud15c\uc758 \ub192\uc740 \ucd08\uae30 \ubcf5\uc7a1\uc131\uc5d0 \ub300\ube44\ud558\uc5ec \uc7a5\uae30\uc801\uc73c\ub85c \uc6b4\uc601 \ube44\uc6a9\uc744 \uc808\uac10\ud560 \uc218 \uc788\ub3c4\ub85d \uacc4\ud68d\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><strong>Q: \uc124\uce58\ub41c \ud074\ub9b0\ub8f8\uc774 \ubaa9\ud45c ACH \ubc0f ISO \ub4f1\uae09\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \uac80\uc99d\ud558\ub294 \uac00\uc7a5 \uc88b\uc740 \ubc29\ubc95\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><br \/>\nA: \ucd5c\uc885 \uac80\uc99d\uc5d0\ub294 \ub450 \ubd80\ubd84\uc73c\ub85c \uad6c\uc131\ub41c \ud14c\uc2a4\ud2b8 \ud504\ub85c\ud1a0\ucf5c\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uba3c\uc800, \uac1c\ubcc4 FFU\uac00 \uc9c0\uc815\ub41c \uacf5\uae30 \ud750\ub984\uc744 \uc81c\uacf5\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. \ub458\uc9f8, \uac00\uc7a5 \uc911\uc694\ud55c \uac83\uc740 \ub2e4\uc74c \ubb38\uc11c\uc5d0 \uc815\uc758\ub41c \ub300\ub85c \uacf5\uae30 \uc911 \uc785\uc790 \ub18d\ub3c4 \ud14c\uc2a4\ud2b8\ub97c \uc218\ud589\ud569\ub2c8\ub2e4. <a href=\"https:\/\/www.iso.org\/standard\/60598.html\">ISO 14644-3:2019<\/a>. \uc624\uc5fc \uc774\ubca4\ud2b8 \ud6c4 \ud37c\uc9c0 \uc2dc\uac04\uc744 \uce21\uc815\ud558\ub294 \ubcf5\uad6c \ud14c\uc2a4\ud2b8\ub294 ACH\uc758 \ud6a8\uacfc\ub97c \uc9c1\uc811\uc801\uc73c\ub85c \uc785\uc99d\ud569\ub2c8\ub2e4. \uc2dc\uc124\uc758 \ubb38\uc774 \uc790\uc8fc \uc5f4\ub9ac\uac70\ub098 \ub0b4\ubd80 \ud65c\ub3d9\uc774 \ube48\ubc88\ud55c \uacbd\uc6b0, \ubd84\ub958 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud558\uace0 \uc6b4\uc601 \uc911\ub2e8 \uc2dc\uac04\uc744 \ucd5c\uc18c\ud654\ud558\ub824\uba74 \uac80\uc99d\ub41c \ubcf5\uad6c \uc2dc\uac04\uc744 \ube60\ub974\uac8c \ud655\ubcf4\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>Q: \ubaa9\ud45c ISO \ub4f1\uae09\uc744 \ub2ec\uc131\ud55c \ud6c4 \uc870\ub9bd\uc2dd \ud074\ub9b0\ub8f8\uc758 \uc5d0\ub108\uc9c0 \uc0ac\uc6a9\uc744 \ucd5c\uc801\ud654\ud560 \uc218 \uc788\ub098\uc694?<\/strong><br \/>\nA: \uc608, \uc624\uc5fc \uad6c\uc5ed \uc124\uc815\uacfc \uc2a4\ub9c8\ud2b8 \uc81c\uc5b4\ub97c \ud1b5\ud574 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc804\uccb4 \uacf5\uac04\uc758 \ucee8\ub514\uc154\ub2dd\uc744 \ud53c\ud558\uae30 \uc704\ud574 \ub354 \ud070 \ubc94\uc704 \ub0b4\uc5d0\uc11c \uaca9\ub9ac\ub41c \uc0c1\uc704 \uad6c\uc5ed\uc744 \uc124\uacc4\ud558\uc138\uc694. \ub610\ud55c \uc2e4\uc2dc\uac04 \uc785\uc790 \ubaa8\ub2c8\ud130\uc5d0 \uc5f0\uacb0\ub41c \uac00\ubcc0 \uc18d\ub3c4 FFU\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc218\uc694 \uc81c\uc5b4 \ud544\ud130\ub9c1\uc744 \uad6c\ud604\ud558\uc138\uc694. \uc774\ub807\uac8c \ud558\uba74 \uc720\ud734 \uae30\uac04 \ub3d9\uc548 ACH\ub97c \ub3d9\uc801\uc73c\ub85c \ub0ae\ucd9c \uc218 \uc788\uc2b5\ub2c8\ub2e4. ESG \ubc0f \uc5d0\ub108\uc9c0 \ube44\uc6a9\uc774 \uc8fc\uc694 \uad00\uc2ec\uc0ac\uc778 \ud504\ub85c\uc81d\ud2b8\uc758 \uacbd\uc6b0 \uc0ac\uc591\uc744 \uc9c0\uc815\ud558\ub294 \ub3d9\uc548 \uc774\ub7ec\ud55c \uc801\uc751\ud615 \uc124\uacc4\uc5d0 \ud22c\uc790\ud558\uba74 \ud074\ub9b0\ub8f8\uc744 \uace0\uc131\ub2a5, \ud6a8\uc728\uc131 \uc911\uc2ec \uc790\uc0b0\uc73c\ub85c \uc804\ud658\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>Q: \uc758\ub8cc \ubd84\uc57c\uc5d0\uc11c \uc870\ub9bd\uc2dd \ud074\ub9b0\ub8f8\uc5d0 \ub300\ud55c \ud544\uc218 ACH \ubca4\uce58\ub9c8\ud06c\ub97c \uc81c\uacf5\ud558\ub294 \ud45c\uc900\uc5d0\ub294 \uc5b4\ub5a4 \uac83\uc774 \uc788\ub098\uc694?<\/strong><br \/>\nA: \uc57d\uad6d\uacfc \uac19\uc740 \uc758\ub8cc \ud658\uacbd\uc758 \uacbd\uc6b0, <a href=\"https:\/\/www.ashrae.org\/technical-resources\/bookstore\/standard-170-ventilation-of-health-care-facilities\">ANSI\/ASHRAE \ud45c\uc900 170-2021<\/a> \ub294 \uacf5\uae30 \uc911 \uc624\uc5fc \ubb3c\uc9c8\uc744 \uc81c\uc5b4\ud558\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \uac1d\uc2e4 \uc720\ud615\uc5d0 \ub300\ud574 \ucf54\ub4dc\uc5d0\uc11c \uc694\uad6c\ud558\ub294 \ucd5c\uc18c \uacf5\uae30 \uad50\uccb4\uc728\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \ud45c\uc900\uc740 ISO \ubd84\ub958\uc640 \ud568\uaed8 \uc6b4\uc601\ub429\ub2c8\ub2e4. \uc989, \uc758\ub8cc\uc6a9\uc73c\ub85c \uc124\uacc4\ud558\ub294 \ud1b5\ud569\uc5c5\uccb4\ub294 \uc2dc\uc124\uc774 \ubaa8\ub4e0 \uaddc\uc81c \ubc0f \uc548\uc804 \ud658\uae30 \ubca4\uce58\ub9c8\ud06c\ub97c \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud558\uae30 \uc704\ud574 ISO 14644 \uc694\uad6c \uc0ac\ud56d\uacfc ASHRAE 170\uc758 \ud2b9\uc815 ACH \ucd5c\uc18c\uac12\uc744 \ubaa8\ub450 \uc0c1\ud638 \ucc38\uc870\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>ISO \ub4f1\uae09 \ubc0f \uc6a9\uc801\uc5d0 \ub530\ub77c \uc870\ub9bd\uc2dd \ud074\ub9b0\ub8f8\uc758 ACH\ub97c \uacc4\uc0b0\ud574 \ubcf4\uc138\uc694. \ub2f9\uc0ac\uc758 \ub2e8\uacc4\ubcc4 \uac00\uc774\ub4dc\ub97c \ud1b5\ud574 \uaddc\uc815 \uc900\uc218 \ubc0f \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ubc1b\uc73c\uc138\uc694. \uc9c0\uae08 \ubc14\ub85c \uc815\ud655\ud55c \uc218\uce58\ub97c \ud655\uc778\ud574 \ubcf4\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"n8n_meta_description":"","footnotes":""},"categories":[21],"tags":[],"class_list":["post-7098","post","type-post","status-publish","format-standard","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/qualia-bio.com\/ko\/wp-json\/wp\/v2\/posts\/7098","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/qualia-bio.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qualia-bio.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qualia-bio.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/qualia-bio.com\/ko\/wp-json\/wp\/v2\/comments?post=7098"}],"version-history":[{"count":1,"href":"https:\/\/qualia-bio.com\/ko\/wp-json\/wp\/v2\/posts\/7098\/revisions"}],"predecessor-version":[{"id":7099,"href":"https:\/\/qualia-bio.com\/ko\/wp-json\/wp\/v2\/posts\/7098\/revisions\/7099"}],"wp:attachment":[{"href":"https:\/\/qualia-bio.com\/ko\/wp-json\/wp\/v2\/media?parent=7098"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qualia-bio.com\/ko\/wp-json\/wp\/v2\/categories?post=7098"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qualia-bio.com\/ko\/wp-json\/wp\/v2\/tags?post=7098"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}