{"id":228683,"date":"2022-12-05T02:58:23","date_gmt":"2022-12-04T17:58:23","guid":{"rendered":"https:\/\/dei.so\/?p=228683"},"modified":"2026-08-09T19:23:05","modified_gmt":"2026-08-09T10:23:05","slug":"normalization-and-weighting-in-life-cycle-assessment-lca","status":"publish","type":"post","link":"https:\/\/dei.so\/ko\/normalization-and-weighting-in-life-cycle-assessment-lca\/","title":{"rendered":"\uc804\uacfc\uc815\ud3c9\uac00(LCA)\uc758 \uc815\uaddc\ud654 \ubc0f \uac00\uc911\uce58 \ubd80\uc5ec"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"228683\" class=\"elementor elementor-228683\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fff31fc e-flex e-con-boxed e-con e-parent\" data-id=\"fff31fc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0050560 elementor-widget elementor-widget-html\" data-id=\"0050560\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"deiso-normw-b1\">\r\n<style>\r\n.deiso-normw-b1,.deiso-normw-b1 *,.deiso-normw-b1 *::before,.deiso-normw-b1 *::after{box-sizing:border-box;}\r\n.deiso-normw-b1{width:100%;padding:30px 0 !important;background:transparent !important;font-family:'Jost', system-ui, -apple-system, Segoe UI, sans-serif !important;}\r\n.deiso-normw-b1 .block-outer{max-width:1200px;margin:0 auto;padding:0 24px !important;}\r\n.deiso-normw-b1 .block-card{position:relative;background:#ffffff !important;border:1px solid rgba(26,26,26,0.10) !important;border-radius:22px;box-shadow:0 8px 20px rgba(26,26,26,0.04);overflow:hidden;padding:56px 56px 48px 56px !important;}\r\n.deiso-normw-b1 .block-card::before{content:\"\";position:absolute;top:0;left:0;width:100%;height:6px;background:linear-gradient(90deg,#63976B 0%,#2D8B8A 50%,#008194 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0;}\r\n.deiso-normw-b1 .callout-panel p{color:#1a1a1a !important;font-weight:600;margin:0;}\r\n@media (max-width:992px){.deiso-normw-b1 .block-card{padding:40px 32px !important;}.deiso-normw-b1 h2{font-size:24px;}.deiso-normw-b1 h3{font-size:18.5px;}.deiso-normw-b1 p{font-size:16.5px;}.deiso-normw-b1 ul.page-list li{font-size:16.5px;}}\r\n@media (max-width:767px){.deiso-normw-b1{padding:20px 0 !important;}.deiso-normw-b1 .block-outer{padding:0 18px !important;}.deiso-normw-b1 .block-card{padding:28px 22px !important;border-radius:18px;}.deiso-normw-b1 .block-section{padding:26px 0;}.deiso-normw-b1 .block-eyebrow{font-size:11.5px;padding:5px 11px !important;margin-bottom:12px;}.deiso-normw-b1 h2{font-size:21px;letter-spacing:-0.2px;}.deiso-normw-b1 h3{font-size:17.5px;}.deiso-normw-b1 p{font-size:15.8px;}.deiso-normw-b1 ul.page-list li{font-size:15.8px;padding-left:22px !important;}.deiso-normw-b1 ul.page-list li::before{width:7px;height:7px;top:15px;}.deiso-normw-b1 .callout-panel{padding:18px 20px !important;border-radius:14px;}}\r\n<\/style>\r\n\r\n<div class=\"block-outer\">\r\n<div class=\"block-card\">\r\n\r\n  <div class=\"block-section\">\r\n    <span class=\"block-eyebrow\">LCIA \ubc29\ubc95<\/span>\r\n    <h2>\uc804\uacfc\uc815\ud3c9\uac00\uc5d0\uc11c\uc758 \uc815\uaddc\ud654 \ubc0f \uac00\uc911\uce58 \ubd80\uc5ec<\/h2>\r\n    <p>Environmental impact scores in LCA are expressed in physical units representing the potential for impact. Results from different impact categories cannot simply be compared or added together, which is where normalization and weighting come in: together they allow a single numerical score to be produced by weighting each category and totalling them.<\/p>\r\n    <p>\uc815\uaddc\ud654\uc758 \uc77c\ubc18\uc801\uc778 \ubc29\ubc95 \uc911 \ud558\ub098\ub294 \uc810\uc218\ub97c \uae30\uc900 \uc0c1\ud669\uc758 \uc810\uc218\ub85c \ub098\ub204\ub294 \uac83\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ud2b9\uc815 \uad6d\uac00 \ub610\ub294 \uc0b0\uc5c5\uc758 \uc6b4\uc1a1 \ubd80\ubb38\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ucd1d CO\u2082 \ubc30\ucd9c\ub7c9\uc744 \uae30\uc900\uc73c\ub85c \uc0bc\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\ubb34\uc5d0\uc11c \uc815\uaddc\ud654\ub294 LCIA \uacb0\uacfc\ub97c \ud65c\ub3d9 \ub610\ub294 \uc0dd\uc0b0\ub7c9 1\ud1a4\uc774\ub098 1kg\uc5d0 \uc5f0\uacc4\ud558\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\r\n  <\/div>\r\n\r\n  <div class=\"block-section\">\r\n    <span class=\"block-eyebrow\">\uc815\uaddc\ud654<\/span>\r\n    <h2>\uc815\uaddc\ud654\uac00 \uc911\uc694\ud55c \uc774\uc720<\/h2>\r\n    <p>\ub9ce\uc740 \uc911\uac04\uc810 \ubc94\uc8fc\uc640 \uc77c\ubd80 \ud53c\ud574 \ubc94\uc8fc\uc5d0\ub294 \uc9c1\uad00\uc801\uc774\uc9c0 \uc54a\uc740 \uae30\uc900 \ub2e8\uc704\uac00 \uc0ac\uc6a9\ub418\ubbc0\ub85c, \uc0b0\ucd9c\ub41c \uc601\ud5a5 \uacb0\uacfc\ub97c \ud574\uc11d\ud558\uae30 \uc5b4\ub824\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc815\uaddc\ud654\ub294 \ud2b9\uc815 \uc601\ud5a5 \ubc94\uc8fc\uc758 \ucd1d\uc601\ud5a5 \ub300\ube44 \uae30\ub2a5 \ub2e8\uc704\ub2f9 \uc601\ud5a5\uc744 \ud45c\ud604\ud568\uc73c\ub85c\uc368 \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud569\ub2c8\ub2e4.<\/p>\r\n    <p>\uc774 \ube44\uad50\ub97c \ud1b5\ud574 \ud3c9\uac00 \ub300\uc0c1 \uc81c\ud488 \ub610\ub294 \uc11c\ube44\uc2a4\uc758 \uae30\uc5ec\ub3c4\ub97c \uc804 \uc138\uacc4, \ub300\ub959 \ub610\ub294 \uc9c0\uc5ed \uc218\uc900\uc758 \ud2b9\uc815 \ubc94\uc8fc \ucd1d\uc601\ud5a5\uacfc \ube44\uad50\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \u098f\u09b0\u09aa\u09b0 \ud2b9\uc131\ud654 \uacb0\uacfc\ub294 \uc774\ub7ec\ud55c \uc804\uccb4 \uae30\uc900\uac12 \ub610\ub294 \uc815\uaddc\ud654\uac12\uc744 \uae30\uc900\uc73c\ub85c \ubcf4\uace0\ub429\ub2c8\ub2e4.<\/p>\r\n  <\/div>\r\n\r\n  <div class=\"block-section\">\r\n    <span class=\"block-eyebrow\">\uac00\uc911\uce58 \ubd80\uc5ec<\/span>\r\n    <h2>\uac00\uc911\uce58 \ubd80\uc5ec<\/h2>\r\n    <p>\uac00\uc911\uce58 \ubd80\uc5ec\ub294 \uc815\uaddc\ud654 \uc774\ud6c4\uc5d0 \uc218\ud589\ud558\ub294 \ub2e8\uacc4\uc785\ub2c8\ub2e4. \uc774\ub294 \uc601\ud5a5 \ubc94\uc8fc\uac00 \uc804\uccb4 \uc601\ud5a5\uc5d0 \uae30\uc5ec\ud558\ub294 \uc815\ub3c4\ub97c \uc21c\uc704\ud654\ud558\uac70\ub098 \uc810\uc218\ud654\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ubaa8\ub378\ub9c1\ud55c \uc2dc\uc2a4\ud15c\uc758 \uc9c0\uad6c\uc628\ub09c\ud654\uc9c0\uc218\uac00 \uc0b0\uc131\ud654\ub098 \uc778\uccb4 \ub3c5\uc131 \ub4f1 \ub2e4\ub978 \uc601\ud5a5\uacfc \ube44\uad50\ud574 \uc5bc\ub9c8\ub098 \uc911\uc694\ud55c\uc9c0\ub97c \ud3c9\uac00\ud569\ub2c8\ub2e4.<\/p>\r\n    <p>\ub450 \uac1c\ub150\uc758 \ucc28\uc774\ub97c \uba85\ud655\ud788 \uc774\ud574\ud560 \ud544\uc694\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc815\uaddc\ud654\ub294 \uc218\uce58\ub97c \uae30\uc900 \ub2e8\uc704\uc5d0 \ub9de\ucdb0 \ud45c\uc900\ud654\ud558\ub294 \uac83\uc774\uba70, \uac00\uc911\uce58 \ubd80\uc5ec\ub294 \uac01 \uc601\ud5a5 \ubc94\uc8fc\uac00 \ub2e4\ub978 \ubc94\uc8fc\uc5d0 \ube44\ud574 \uc5bc\ub9c8\ub098 \uc911\uc694\ud55c\uc9c0\ub97c \uce21\uc815\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\r\n    <ul class=\"page-list\">\r\n      <li><strong>\uc815\uaddc\ud654<\/strong> \u2014 \uc601\ud5a5 \ubc1c\uc0dd \uac00\ub2a5\uc131\uc744 \uae30\uc900 \uc0c1\ud669\uc5d0 \ub300\ube44\ud574 \ud45c\ud604\ud558\uc5ec, \ud3c9\uac00 \uacb0\uacfc\ub97c \ud45c\uc900\ud654\ub418\uace0 \ud574\uc11d \uac00\ub2a5\ud55c \ucc99\ub3c4\uc5d0 \ubc30\uce58\ud569\ub2c8\ub2e4.<\/li>\r\n      <li><strong>\uac00\uc911\uce58 \ubd80\uc5ec<\/strong> \u2014 \uac01 \uc601\ud5a5 \ubc94\uc8fc\uac00 \uc804\uccb4 \uc601\ud5a5\uc5d0 \uae30\uc5ec\ud558\ub294 \uc815\ub3c4\ub97c \uc21c\uc704\ud654\ud558\uac70\ub098 \uc810\uc218\ud654\ud569\ub2c8\ub2e4.<\/li>\r\n    <\/ul>\r\n    <div class=\"callout-panel\">\r\n      <p>\uac00\uc911\uce58 \ubd80\uc5ec\ub294 \uacb0\uacfc\uac00 \uc815\uaddc\ud654\ub41c \ud6c4\uc5d0\ub9cc \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc21c\uc11c\ub294 \uc77c\ubc29\ud5a5\uc73c\ub85c \uc9c4\ud589\ub429\ub2c8\ub2e4. \uba3c\uc800 LCIA \uacb0\uacfc\ub97c \uc815\uaddc\ud654 \uacc4\uc218\ub85c \uc815\uaddc\ud654\ud55c \ub2e4\uc74c, \uac00\uc911\uce58 \uacc4\uc218\ub85c \uac00\uc911\uce58\ub97c \ubd80\uc5ec\ud569\ub2c8\ub2e4.<\/p>\r\n    <\/div>\r\n  <\/div>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f591028 e-flex e-con-boxed e-con e-parent\" data-id=\"f591028\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cd03578 elementor-widget elementor-widget-html\" data-id=\"cd03578\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"deiso-lca-hub-block\">\r\n<style>\r\n.deiso-lca-hub-block,.deiso-lca-hub-block *,.deiso-lca-hub-block *::before,.deiso-lca-hub-block *::after{box-sizing:border-box;}\r\n.deiso-lca-hub-block{width:100%;padding:30px 0 !important;background:transparent !important;font-family:'Jost', system-ui, -apple-system, Segoe UI, sans-serif !important;}\r\n\r\n.deiso-lca-hub-block .block-outer{max-width:1200px;margin:0 auto;padding:0 24px !important;}\r\n\r\n.deiso-lca-hub-block 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p{\r\n  font-size:16px;\r\n  line-height:1.65;\r\n  color:#475569 !important;\r\n  font-weight:400;\r\n  margin:0 0 22px 0;\r\n  flex:1 1 auto;\r\n}\r\n\r\n.deiso-lca-hub-block .grid-card p a,\r\n.deiso-lca-hub-block .grid-card p a:link,\r\n.deiso-lca-hub-block .grid-card p a:visited{color:#008194 !important;text-decoration:none !important;font-weight:600 !important;}\r\n.deiso-lca-hub-block .grid-card p a:hover,\r\n.deiso-lca-hub-block .grid-card p a:focus{color:#006675 !important;text-decoration:underline !important;}\r\n\r\n.deiso-lca-hub-block a.card-btn,\r\n.deiso-lca-hub-block a.card-btn:link,\r\n.deiso-lca-hub-block a.card-btn:visited{\r\n  display:inline-flex !important;\r\n  align-items:center !important;\r\n  justify-content:center !important;\r\n  width:100%;\r\n  min-height:48px;\r\n  margin-top:auto;\r\n  padding:12px 24px !important;\r\n  border-radius:12px !important;\r\n  font-size:15.5px !important;\r\n  line-height:1.2 !important;\r\n  font-weight:600 !important;\r\n  text-decoration:none !important;\r\n  background:#1a1a1a !important;\r\n  color:#ffffff !important;\r\n  border:1px solid #1a1a1a !important;\r\n  box-shadow:0 8px 18px rgba(26,26,26,0.16);\r\n  transition:background .25s ease, color .25s ease, border-color .25s ease, box-shadow .25s ease, transform .25s ease;\r\n}\r\n.deiso-lca-hub-block a.card-btn:hover,\r\n.deiso-lca-hub-block a.card-btn:focus{\r\n  background:#ffffff !important;\r\n  color:#008194 !important;\r\n  border-color:#008194 !important;\r\n  box-shadow:0 10px 22px rgba(0,129,148,0.20);\r\n  transform:translateY(-1px);\r\n}\r\n.deiso-lca-hub-block a.card-btn::before,\r\n.deiso-lca-hub-block a.card-btn::after{content:none !important;display:none !important;}\r\n\r\n@media (max-width:992px){\r\n  .deiso-lca-hub-block h2{font-size:24px;}\r\n  .deiso-lca-hub-block .block-head p{font-size:16.5px;}\r\n  .deiso-lca-hub-block .card-grid{gap:20px;}\r\n  .deiso-lca-hub-block .grid-card{padding:28px 24px 26px 24px !important;}\r\n  .deiso-lca-hub-block h3{font-size:18.5px;}\r\n  .deiso-lca-hub-block .grid-card p{font-size:15.5px;}\r\n}\r\n@media (max-width:767px){\r\n  .deiso-lca-hub-block{padding:20px 0 !important;}\r\n  .deiso-lca-hub-block .block-outer{padding:0 18px !important;}\r\n  .deiso-lca-hub-block .block-eyebrow{font-size:11.5px;padding:5px 11px !important;margin-bottom:12px;}\r\n  .deiso-lca-hub-block h2{font-size:21px;letter-spacing:-0.2px;}\r\n  .deiso-lca-hub-block .block-head{margin-bottom:20px;}\r\n  .deiso-lca-hub-block .block-head p{font-size:15.8px;}\r\n  .deiso-lca-hub-block .card-grid{grid-template-columns:1fr;gap:16px;}\r\n  .deiso-lca-hub-block .grid-card{padding:26px 22px 24px 22px !important;border-radius:18px;}\r\n  .deiso-lca-hub-block .grid-card:hover{transform:none;}\r\n  .deiso-lca-hub-block .card-icon{width:44px;height:44px;border-radius:12px;}\r\n  .deiso-lca-hub-block .card-icon svg{width:22px;height:22px;}\r\n  .deiso-lca-hub-block h3{font-size:17.5px;}\r\n  .deiso-lca-hub-block .grid-card p{font-size:15.5px;}\r\n  .deiso-lca-hub-block a.card-btn{padding:13px 20px !important;}\r\n}\r\n<\/style>\r\n\r\n<div class=\"block-outer\">\r\n\r\n  <div class=\"block-head\">\r\n    <span class=\"block-eyebrow\">LCA \uc0dd\ud0dc\uacc4<\/span>\r\n    <h2>DEISO \uc804\uacfc\uc815\ud3c9\uac00(LCA) \uc0dd\ud0dc\uacc4 \uc0b4\ud3b4\ubcf4\uae30<\/h2>\r\n    <p>DEISO\uc758 \ud1b5\ud569 LCA \uc0dd\ud0dc\uacc4\ub294 \ud504\ub85c\uc81d\ud2b8 \uc218\ud589, \ub3c5\ub9bd \uac80\ud1a0, \uc790\ubb38, \uc804\ubb38 \uad50\uc721 \ubc0f \uace0\ud488\uc9c8\uc758 ISO \uae30\uc900\uc5d0 \ubd80\ud569\ud558\ub294 \uc9c0\uc18d\uac00\ub2a5\uc131 \uc5c5\ubb34\ub97c \uc9c0\uc6d0\ud558\ub3c4\ub85d \uad6c\ucd95\ub41c \uae30\uc220 \uc2dc\uc2a4\ud15c\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\r\n  <\/div>\r\n\r\n  <div class=\"card-grid\">\r\n\r\n    <!-- 1 \u2014 Execution -->\r\n    <div class=\"grid-card\">\r\n      <div class=\"card-top\">\r\n        <span class=\"card-icon\" aria-hidden=\"true\">\r\n          <svg viewbox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M3 20h18\"><\/path><path d=\"M6 16l4-5 3 3 5-7\"><\/path><\/svg>\r\n        <\/span>\r\n        <h3>LCA \ud504\ub85c\uc81d\ud2b8 \uc218\ud589<\/h3>\r\n      <\/div>\r\n      <p>\uccb4\uacc4\uc801\uc778 \uc6cc\ud06c\ud50c\ub85c\uc640 \ub192\uc740 \uae30\uc220\uc801 \ud488\uc9c8\uc744 \ubc14\ud0d5\uc73c\ub85c \uc81c\ud488, \uc2dc\uc2a4\ud15c \ubc0f \uac00\uce58\uc0ac\uc2ac \uc804\ubc18\uc758 \uc804\uacfc\uc815\ud3c9\uac00\ub97c \uc218\ud589\ud569\ub2c8\ub2e4.<\/p>\r\n      <a class=\"card-btn\" href=\"https:\/\/dei.so\/ko\/deiso-enterprise-life-cycle-assessment-lca-services\/\">\uc11c\ube44\uc2a4 \uc0b4\ud3b4\ubcf4\uae30 \u2192<\/a>\r\n    <\/div>\r\n\r\n    <!-- 2 \u2014 Critical review -->\r\n    <div class=\"grid-card\">\r\n      <div class=\"card-top\">\r\n        <span class=\"card-icon\" aria-hidden=\"true\">\r\n          <svg viewbox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 3l7 4v5c0 5-3.5 7.5-7 9-3.5-1.5-7-4-7-9V7l7-4z\"><\/path><path d=\"M9 12l2 2 4-4\"><\/path><\/svg>\r\n        <\/span>\r\n        <h3>LCA \ube44\ud310\uc801 \uac80\ud1a0(ISO 14040\/44)<\/h3>\r\n      <\/div>\r\n      <p>\ubc29\ubc95\ub860\uc801 \uc77c\uad00\uc131, \ud22c\uba85\uc131 \ubc0f ISO \ubd80\ud569 \uc5ec\ubd80\ub97c \ud655\uc778\ud558\ub294 \ub3c5\ub9bd\uc801 \uae30\uc220 \uac80\ud1a0.<\/p>\r\n      <a class=\"card-btn\" href=\"https:\/\/dei.so\/ko\/lca-critical-review\/\">\uc11c\ube44\uc2a4 \uc0b4\ud3b4\ubcf4\uae30 \u2192<\/a>\r\n    <\/div>\r\n\r\n    <!-- 3 \u2014 Advisory -->\r\n    <div class=\"grid-card\">\r\n      <div class=\"card-top\">\r\n        <span class=\"card-icon\" aria-hidden=\"true\">\r\n          <svg viewbox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 20v-8\"><\/path><path d=\"M8 16l4 4 4-4\"><\/path><path d=\"M5 6h14\"><\/path><\/svg>\r\n        <\/span>\r\n        <h3>\uace0\uc704\uae09 LCA \uc804\ub7b5 \uc790\ubb38<\/h3>\r\n      <\/div>\r\n      <p>LCA \ubc0f EPD \ud504\ub85c\uc81d\ud2b8\uc758 \uc5f0\uad6c \uc124\uacc4, \ubc29\ubc95\ub860 \ubc0f \uc758\uc0ac\uacb0\uc815\uc744 \uc704\ud55c \uc804\ubb38\uac00 \uc218\uc900\uc758 \uc790\ubb38.<\/p>\r\n      <a class=\"card-btn\" href=\"https:\/\/dei.so\/ko\/lca-strategic-advisory\/\">\uc790\ubb38 \uc11c\ube44\uc2a4 \uc0b4\ud3b4\ubcf4\uae30 \u2192<\/a>\r\n    <\/div>\r\n\r\n    <!-- 4 \u2014 Professional training -->\r\n    <div class=\"grid-card\">\r\n      <div class=\"card-top\">\r\n        <span class=\"card-icon\" aria-hidden=\"true\">\r\n          <svg viewbox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M4 19.5A2.5 2.5 0 0 1 6.5 17H20\"><\/path><path d=\"M6.5 3H20v18H6.5A2.5 2.5 0 0 1 4 18.5v-13A2.5 2.5 0 0 1 6.5 3z\"><\/path><\/svg>\r\n        <\/span>\r\n        <h3>LCA \uc804\ubb38 \uad50\uc721<\/h3>\r\n      <\/div>\r\n      <p>\ud300\uc774 LCA \ud45c\uc900\uc5d0 \ubd80\ud569\ud558\ub294 \ud0c4\ud0c4\ud55c ISO \uc5ed\ub7c9\uc744 \uad6c\ucd95\ud560 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud558\ub294 \uccb4\uacc4\uc801\uc778 \uc804\ubb38 \uad50\uc721.<\/p>\r\n      <a class=\"card-btn\" href=\"https:\/\/dei.so\/ko\/deiso-life-cycle-assessment-lca-professional-training-programs\/\">\uad50\uc721 \uacfc\uc815 \uc0b4\ud3b4\ubcf4\uae30 \u2192<\/a>\r\n    <\/div>\r\n\r\n    <!-- 5 \u2014 Software training -->\r\n    <div class=\"grid-card\">\r\n      <div class=\"card-top\">\r\n        <span class=\"card-icon\" aria-hidden=\"true\">\r\n          <svg viewbox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><rect x=\"3\" y=\"4\" width=\"18\" height=\"14\" rx=\"2\"><\/rect><path d=\"M8 9h8\"><\/path><path d=\"M8 13h5\"><\/path><\/svg>\r\n        <\/span>\r\n        <h3>LCA \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uad50\uc721(openLCA, GaBi, SimaPro)<\/h3>\r\n      <\/div>\r\n      <p>openLCA, GaBi \ubc0f SimaPro \ud658\uacbd\uc5d0\uc11c \uc5c5\ubb34\ub97c \uc218\ud589\ud558\ub294 \uc804\ubb38\uac00\ub97c \uc704\ud55c \uc2e4\uc2b5 \uc911\uc2ec\uc758 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uad50\uc721 \ud504\ub85c\uadf8\ub7a8.<\/p>\r\n      <a class=\"card-btn\" href=\"https:\/\/dei.so\/ko\/training-finder\/?_training_programs=lca-software-training\">\ud504\ub85c\uadf8\ub7a8 \uc0b4\ud3b4\ubcf4\uae30 \u2192<\/a>\r\n    <\/div>\r\n\r\n    <!-- 6 \u2014 Data system -->\r\n    <div class=\"grid-card\">\r\n      <div class=\"card-top\">\r\n        <span class=\"card-icon\" aria-hidden=\"true\">\r\n          <svg viewbox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M4 6h16\"><\/path><path d=\"M4 12h10\"><\/path><path d=\"M4 18h16\"><\/path><\/svg>\r\n        <\/span>\r\n        <h3>LCA \ub370\uc774\ud130 \uc218\uc9d1 \uc2dc\uc2a4\ud15c<\/h3>\r\n      <\/div>\r\n      <p>\uc77c\uad00\uc131\uc744 \ub192\uc774\uace0 \uc624\ub958\ub97c \uc904\uc774\uba70 LCA \ud504\ub85c\uc81d\ud2b8 \uc218\ud589 \uc18d\ub3c4\ub97c \ub192\uc774\ub294 \uccb4\uacc4\uc801\uc778 \ub370\uc774\ud130 \ud504\ub808\uc784\uc6cc\ud06c.<\/p>\r\n      <a class=\"card-btn\" href=\"https:\/\/dei.so\/ko\/deiso-lca-data-collection-template\/\">\uc2dc\uc2a4\ud15c \ub2e4\uc6b4\ub85c\ub4dc\ud558\uae30 \u2192<\/a>\r\n    <\/div>\r\n\r\n    <!-- 7 \u2014 Quotation -->\r\n    <div class=\"grid-card span-full\">\r\n      <div class=\"card-top\">\r\n        <span class=\"card-icon\" aria-hidden=\"true\">\r\n          <svg viewbox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M21 15a2 2 0 0 1-2 2H7l-4 4V5a2 2 0 0 1 2-2h14a2 2 0 0 1 2 2z\"><\/path><path d=\"M8 9h8\"><\/path><path d=\"M8 13h6\"><\/path><\/svg>\r\n        <\/span>\r\n        <h3>\uacac\uc801 \uc694\uccad\ud558\uae30<\/h3>\r\n      <\/div>\r\n      <p>\uadc0\uc0ac\uc758 LCA, \uac80\ud1a0 \ub610\ub294 \uad50\uc721 \uc694\uad6c\uc5d0 \ub9de\ucd98 \ub9de\ucda4 \uacac\uc801 \uc694\uccad\ud558\uae30.<\/p>\r\n      <a class=\"card-btn\" href=\"https:\/\/dei.so\/ko\/contact-form\/\">\uacac\uc801 \uc694\uccad\ud558\uae30 \u2192<\/a>\r\n    <\/div>\r\n\r\n  <\/div>\r\n\r\n<\/div>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8a70dcb e-flex e-con-boxed e-con e-parent\" data-id=\"8a70dcb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>LCIA methods Normalization and weighting in life cycle assessment Environmental impact scores in LCA are expressed in physical units representing the potential for impact. Results from different impact categories cannot simply be compared or added together, which is where normalization and weighting come in: together they allow a single numerical score to be produced by [&hellip;]<\/p>\n","protected":false},"author":132,"featured_media":228685,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_deiso_takeaway":"","_deiso_part":0,"_deiso_aiv_faq":[{"q":"What is normalization in life cycle assessment?","a":"Normalization expresses LCIA impact results relative to the total impact in a reference situation or category. It places the contribution of the product or service against a global, continental, or regional reference value."},{"q":"What is weighting in life cycle assessment?","a":"Weighting ranks or scores the contribution of each impact category to the overall impact. It shows the significance of one category, such as Global Warming Potential, compared with categories such as acidification or human toxicity."},{"q":"Do I normalize LCA results before weighting them?","a":"Yes, normalization must take place before weighting. The sequence is to apply normalization factors to the LCIA results and then apply weighting factors."}],"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[429],"tags":[11,12,676,677],"deiso_standard":[],"deiso_series":[],"deiso_issue":[],"deiso-finder":[],"content-type":[],"content-filter":[],"site-search-options":[974],"class_list":["post-228683","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-posts","tag-lca","tag-life-cycle-assessment","tag-normalization","tag-weighting","site-search-options-blog","grve-entry-item","grve-blog-item"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/dei.so\/wp-content\/uploads\/2022\/12\/environmental_impacts.jpg","_links":{"self":[{"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/posts\/228683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/users\/132"}],"replies":[{"embeddable":true,"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/comments?post=228683"}],"version-history":[{"count":0,"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/posts\/228683\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/media\/228685"}],"wp:attachment":[{"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/media?parent=228683"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/categories?post=228683"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/tags?post=228683"},{"taxonomy":"deiso_standard","embeddable":true,"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/deiso_standard?post=228683"},{"taxonomy":"deiso_series","embeddable":true,"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/deiso_series?post=228683"},{"taxonomy":"deiso_issue","embeddable":true,"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/deiso_issue?post=228683"},{"taxonomy":"deiso-finder","embeddable":true,"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/deiso-finder?post=228683"},{"taxonomy":"content-type","embeddable":true,"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/content-type?post=228683"},{"taxonomy":"content-filter","embeddable":true,"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/content-filter?post=228683"},{"taxonomy":"site-search-options","embeddable":true,"href":"https:\/\/dei.so\/ko\/wp-json\/wp\/v2\/site-search-options?post=228683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}