{"id":56799,"date":"2026-09-11T08:27:04","date_gmt":"2026-09-11T08:27:04","guid":{"rendered":"https:\/\/zobai.com\/?p=56799"},"modified":"2026-09-11T10:13:08","modified_gmt":"2026-09-11T10:13:08","slug":"how-to-read-a-certified-capacity-curve-and-nameplate","status":"publish","type":"post","link":"https:\/\/zobai.com\/ar\/blog\/how-to-read-a-certified-capacity-curve-and-nameplate\/","title":{"rendered":"\u0643\u064a\u0641\u064a\u0629 \u0642\u0631\u0627\u0621\u0629 \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0648\u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a"},"content":{"rendered":"<style> .zobai-capacity-guide { max-width: 100%; overflow-wrap: anywhere; } .zobai-capacity-guide .table-scroll { width: 100%; max-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 1.25rem 0; } .zobai-capacity-guide .table-scroll table { width: 100%; min-width: 680px; border-collapse: collapse; } .zobai-capacity-guide .table-scroll th, .zobai-capacity-guide .table-scroll td { padding: 0.7rem 0.8rem; text-align: left; vertical-align: top; } .zobai-capacity-guide .table-scroll caption { text-align: left; font-weight: 600; margin-bottom: 0.65rem; } .zobai-capacity-guide .review-state { margin: 1rem 0; } .zobai-capacity-guide .engineering-cta { margin-top: 2rem; } @media (max-width: 640px) { .zobai-capacity-guide .table-scroll table { font-size: 0.92rem; } .zobai-capacity-guide .table-scroll th, .zobai-capacity-guide .table-scroll td { padding: 0.6rem; } } <\/style>\n<article class=\"zobai-capacity-guide\">\n<p>\u064a\u062c\u0628 \u0642\u0631\u0627\u0621\u0629 \u0644\u0648\u062d\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0635\u0645\u0627\u0645 \u0627\u0644\u0623\u0645\u0627\u0646 \u0648\u0633\u062c\u0644 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0639\u064b\u0627\u060c \u0648\u0644\u064a\u0633 \u0643\u0642\u0637\u0639\u062a\u064a\u0646 \u0645\u0646 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u0631\u062a\u0628\u0637\u062a\u064a\u0646. \u062a\u0633\u0627\u0639\u062f \u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0635\u0645\u0627\u0645 \u0648\u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0630\u064a \u062a\u0646\u0638\u0631 \u0625\u0644\u064a\u0647\u061b \u0628\u064a\u0646\u0645\u0627 \u064a\u0648\u0636\u062d \u0633\u062c\u0644 \u0627\u0644\u0633\u0639\u0629 \u0623\u062f\u0644\u0629 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062a\u064a \u062a\u0646\u0637\u0628\u0642 \u0639\u0644\u0649 \u062a\u0635\u0645\u064a\u0645 \u062c\u0647\u0627\u0632 \u062a\u0646\u0641\u064a\u0633 \u0636\u063a\u0637 \u0645\u062d\u062f\u062f \u0648\u0623\u0633\u0627\u0633 \u062a\u0635\u0646\u064a\u0641 \u0645\u062d\u062f\u062f.<\/p>\n<p>\u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u0634\u0627\u0626\u0639 \u0647\u0648 \u0627\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0637\u0631\u0627\u0632 \u0645\u0623\u0644\u0648\u0641 \u0623\u0648 \u0636\u063a\u0637 \u0636\u0628\u0637 \u0623\u0648 \u0631\u0642\u0645 \u0633\u0639\u0629 \u0648\u0627\u0644\u0628\u062f\u0621 \u0641\u064a \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0642\u064a\u0645 \u0641\u0648\u0631\u064b\u0627. \u0642\u062f \u064a\u0643\u0648\u0646 \u0627\u0644\u0631\u0642\u0645 \u0635\u062d\u064a\u062d\u064b\u0627 \u062a\u0642\u0646\u064a\u064b\u0627 \u0644\u0643\u0646\u0647 \u062f\u0644\u064a\u0644 \u062e\u0627\u0637\u0626 \u0625\u0630\u0627 \u0643\u0627\u0646 \u064a\u0646\u062a\u0645\u064a \u0625\u0644\u0649 \u0646\u0648\u0639 \u0635\u0645\u0627\u0645 \u0622\u062e\u0631 \u0623\u0648 \u062a\u0643\u0648\u064a\u0646 \u0622\u062e\u0631 \u0623\u0648 \u0648\u0633\u064a\u0637 \u0645\u0639\u062a\u0645\u062f \u0622\u062e\u0631 \u0623\u0648 \u0638\u0631\u0641 \u062a\u0635\u0646\u064a\u0641 \u0622\u062e\u0631.<\/p>\n<p>\u064a\u062a\u0628\u0639 \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0623\u0641\u0636\u0644 \u0633\u0644\u0633\u0644\u0629 \u0623\u062f\u0644\u0629: <strong>\u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0639\u0644\u064a \u2192 \u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u062a\u062a\u0628\u0639 \u2192 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\/\u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u2192 \u0633\u062c\u0644 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u2192 \u0623\u0633\u0627\u0633 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u0637\u0628\u0642.<\/strong><\/p>\n<p>\u201c\u0645\u0635\u0637\u0644\u062d \u201d\u0633\u062c\u0644 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629\u201c \u0623\u0648\u0633\u0639 \u0639\u0645\u062f\u064b\u0627 \u0645\u0646 \u201d\u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0633\u0639\u0629\". \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u0635\u062f\u0631 \u0648\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u060c \u0642\u062f \u062a\u064f\u0639\u0631\u0636 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0633\u0639\u0629 \u0643\u0642\u064a\u0645\u0629 \u0623\u0648 \u062c\u062f\u0648\u0644 \u0623\u0648 \u0625\u062f\u0631\u0627\u062c \u0623\u0648 \u0639\u0627\u0645\u0644 \u062a\u062f\u0641\u0642 \u0623\u0648 \u0645\u0639\u0627\u0645\u0644 \u0623\u0648 \u0645\u0646\u062d\u0646\u0649. <a href=\"https:\/\/www.nationalboard.org\/SiteDocuments\/NB18\/Foreward.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062a\u0648\u0636\u064a\u062d\u064a\u0629 \u0644\u0644\u0645\u062c\u0644\u0633 \u0627\u0644\u0648\u0637\u0646\u064a NB-18<\/a>, \u060c \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u0639\u062a\u0631\u0641 \u0628\u0639\u062f\u0629 \u0637\u0631\u0642 \u0644\u062a\u062d\u062f\u064a\u062f \u0642\u064a\u0645 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0627\u0634\u062a\u0631\u0627\u0637 \u0645\u0646\u062d\u0646\u0649 \u0645\u0631\u0633\u0648\u0645 \u0639\u0627\u0644\u0645\u064a \u0648\u0627\u062d\u062f.<\/p>\n<p>\u0644\u0630\u0644\u0643 \u064a\u0631\u0643\u0632 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0639\u0644\u0649 \u0643\u064a\u0641\u064a\u0629 \u062a\u0641\u0633\u064a\u0631 \u0627\u0644\u0645\u0633\u062a\u0646\u062f\u0627\u062a \u0648\u0627\u0644\u062a\u0648\u0641\u064a\u0642 \u0628\u064a\u0646\u0647\u0627. \u0648\u0647\u0648 \u0644\u0627 \u064a\u062d\u0644 \u0645\u062d\u0644 \u062d\u0633\u0627\u0628 \u062d\u0645\u0644 \u0627\u0644\u062a\u0646\u0641\u064a\u0633 \u0623\u0648 \u0639\u0645\u0644\u064a\u0629 \u062a\u062d\u062c\u064a\u0645 \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0623\u0648 \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0631\u0643\u0628.<\/p>\n<section>\n<h2>\u0637\u0627\u0628\u0642 \u0627\u0644\u0635\u0645\u0627\u0645 \u0645\u0639 \u0627\u0644\u0645\u0633\u062a\u0646\u062f \u0642\u0628\u0644 \u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0633\u0639\u0629<\/h2>\n<p>\u0642\u0628\u0644 \u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0633\u0639\u0629\u060c \u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0633\u0639\u0629 \u062a\u0646\u062a\u0645\u064a \u0641\u0639\u0644\u064a\u064b\u0627 \u0625\u0644\u0649 \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0630\u064a \u062a\u062a\u0645 \u0645\u0631\u0627\u062c\u0639\u062a\u0647.<\/p>\n<p>\u0627\u0628\u062f\u0623 \u0628\u0627\u0644\u0645\u0639\u0631\u0641\u0627\u062a \u0627\u0644\u0645\u062a\u0627\u062d\u0629 \u0639\u0644\u0649 \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0639\u0644\u064a \u0648\u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0645\u0633\u062a\u0646\u062f\u0627\u062a \u0627\u0644\u062f\u0627\u0639\u0645\u0629. \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u0635\u0646\u0639 \u0648\u0645\u0633\u0627\u0631 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u060c \u0642\u062f \u062a\u0634\u0645\u0644 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0645\u0641\u064a\u062f\u0629 \u0627\u0644\u0645\u0635\u0646\u0639 \u0623\u0648 \u0627\u0644\u0637\u0631\u0627\u0632 \u0623\u0648 \u0646\u0648\u0639 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0623\u0648 \u0645\u0642\u0627\u0633 \u0627\u0644\u0645\u062f\u062e\u0644 \u0648\u0627\u0644\u0645\u062e\u0631\u062c \u0623\u0648 \u0636\u063a\u0637 \u0627\u0644\u0636\u0628\u0637 \u0623\u0648 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u062a\u0633\u0644\u0633\u0644\u064a \u0623\u0648 \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0623\u0648 \u0631\u0645\u0632 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0623\u0648 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0633\u0639\u0629.<\/p>\n<p>\u0644\u0627 \u062a\u0624\u062f\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0631\u0641\u0627\u062a \u062c\u0645\u064a\u0639\u064b\u0627 \u0627\u0644\u0648\u0638\u064a\u0641\u0629 \u0646\u0641\u0633\u0647\u0627.<\/p>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0633\u062c\u0644\u0627\u062a \u0627\u0644\u0645\u062c\u0644\u0633 \u0627\u0644\u0648\u0637\u0646\u064a\u060c <strong>\u064a\u064f\u0645\u0646\u062d \u0631\u0642\u0645 \u0627\u0639\u062a\u0645\u0627\u062f \u0627\u0644\u0633\u0639\u0629 \u0644\u0646\u0648\u0639 \u0627\u0644\u0635\u0645\u0627\u0645<\/strong>. \u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646\u0647 \u0648\u0628\u064a\u0646 \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u062a\u0633\u0644\u0633\u0644\u064a \u0644\u0644\u0645\u0635\u0646\u0639 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u062a\u0628\u0639 \u0635\u0645\u0627\u0645 \u0645\u0627\u062f\u064a \u0641\u0631\u062f\u064a. \u0643\u0645\u0627 \u064a\u0633\u062c\u0644 NB-18 \u0627\u0644\u0627\u0633\u0645 \u0627\u0644\u062a\u062c\u0627\u0631\u064a \u0644\u0646\u0648\u0639 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0645\u0646 \u0627\u0644\u0645\u0635\u0646\u0639 \u0648\u0627\u0644\u0645\u064f\u0639\u0631\u0650\u0651\u0641 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u064a \u0644\u0643\u0648\u062f \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647.<\/p>\n<p>\u0639\u0646\u062f \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0623\u0648 \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0645\u0633\u062a\u0646\u062f\u0627\u062a\u060c \u064a\u0645\u0643\u0646 \u0644\u0639\u0627\u0626\u0644\u0629 \u0627\u0644\u0637\u0631\u0627\u0632 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0639\u0627\u0645\u060c \u0644\u0643\u0646 \u0644\u0627 \u064a\u0632\u0627\u0644 \u064a\u0644\u0632\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0645\u0631\u062a\u0628\u0637 \u0628\u0627\u0644\u0633\u0639\u0629 \u062d\u064a\u062b\u0645\u0627 \u064a\u0646\u0637\u0628\u0642 \u0630\u0644\u0643. <a href=\"https:\/\/www.nationalboard.org\/SiteDocuments\/PRD\/NB-500.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\u0627\u0644\u0645\u062c\u0644\u0633 \u0627\u0644\u0648\u0637\u0646\u064a NB-500<\/a> \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u0639\u0646\u062f\u0645\u0627 \u062a\u0624\u062b\u0631 \u0627\u0644\u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0631 \u0627\u0644\u062a\u062f\u0641\u0642 \u0623\u0648 \u0627\u0644\u0631\u0641\u0639 \u0623\u0648 \u062e\u0635\u0627\u0626\u0635 \u0623\u062f\u0627\u0621 \u062c\u0647\u0627\u0632 \u062a\u0646\u0641\u064a\u0633 \u0627\u0644\u0636\u063a\u0637.<\/p>\n<ol>\n<li>\u062d\u062f\u062f \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0645\u0627\u062f\u064a \u0645\u0646 \u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u062a\u0627\u062d\u0629.<\/li>\n<li>\u0637\u0627\u0628\u0642 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639 \u0648\u0627\u0644\u062a\u0635\u0645\u064a\u0645\/\u0627\u0644\u0637\u0631\u0627\u0632 \u0645\u0639 \u0627\u0644\u0645\u0633\u062a\u0646\u062f\u0627\u062a \u0627\u0644\u062f\u0627\u0639\u0645\u0629.<\/li>\n<li>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u0642\u0627\u0633 \u0648\u0623\u064a \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u062a\u0643\u0648\u064a\u0646 \u0645\u0631\u062a\u0628\u0637\u0629 \u0628\u0627\u0644\u0633\u0639\u0629.<\/li>\n<li>\u0623\u0643\u062f \u0633\u064a\u0627\u0642 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0623\u0648 \u0627\u0644\u0645\u064f\u0639\u0631\u0650\u0651\u0641 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u064a \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647.<\/li>\n<li>\u0639\u0646\u062f\u0647\u0627 \u0641\u0642\u0637 \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0633\u0639\u0629 \u0644\u0644\u0645\u0642\u0627\u0631\u0646\u0629.<\/li>\n<\/ol>\n<p>\u0627\u0644\u0647\u062f\u0641 \u0628\u0633\u064a\u0637: <strong>\u0644\u0627 \u062a\u064f\u062c\u0631\u0650 \u062d\u0633\u0627\u0628 \u0633\u0639\u0629 \u062f\u0642\u064a\u0642 \u0623\u0648 \u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 \u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0644\u0635\u0645\u0627\u0645 \u062e\u0627\u0637\u0626.<\/strong><\/p>\n<\/section>\n<section>\n<h2>\u0627\u0642\u0631\u0623 \u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u062d\u0633\u0628 \u0645\u0627 \u064a\u062b\u0628\u062a\u0647 \u0643\u0644 \u062d\u0642\u0644<\/h2>\n<p>\u0644\u0627 \u0641\u0627\u0626\u062f\u0629 \u0645\u0646 \u062d\u0641\u0638 \u062a\u062e\u0637\u064a\u0637 \u0644\u0648\u062d\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0635\u0646\u0639 \u0648\u0627\u062d\u062f \u0648\u0627\u0641\u062a\u0631\u0627\u0636 \u0623\u0646 \u0643\u0644 \u0635\u0645\u0627\u0645 \u0623\u0645\u0627\u0646 \u0633\u064a\u0628\u062f\u0648 \u0628\u0627\u0644\u0634\u0643\u0644 \u0646\u0641\u0633\u0647. \u0627\u0642\u0631\u0623 \u0644\u0648\u062d\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0635\u0645\u0627\u0645 \u0627\u0644\u0623\u0645\u0627\u0646 \u062d\u0633\u0628 <strong>\u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u062f\u0644\u064a\u0644<\/strong> \u0644\u0644\u0645\u0639\u0644\u0648\u0645\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0630\u0644\u0643.<\/p>\n<figure class=\"wp-block-image size-full zobai-figure\" data-image-slot=\"IMG-03\"><img loading=\"lazy\" src=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-03.webp\" alt=\"\u0644\u0648\u062d\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0635\u0645\u0627\u0645 \u0623\u0645\u0627\u0646 \u0645\u0634\u0631\u0648\u062d\u0629 \u062a\u0648\u0636\u062d \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062f \u0627\u0644\u0635\u0645\u0627\u0645 \u0648\u0623\u0633\u0627\u0633 \u0627\u0644\u0636\u063a\u0637 \u0648\u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0633\u0639\u0629 \u0648\u0633\u064a\u0627\u0642 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f.\" title=\"\u0643\u064a\u0641\u064a\u0629 \u0642\u0631\u0627\u0621\u0629 \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0648\u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a - IMG-03\" width=\"1200\" height=\"900\" class=\"wp-image-56847\" decoding=\"async\" srcset=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-03.webp 1200w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-03-300x225.webp 300w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-03-1024x768.webp 1024w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-03-768x576.webp 768w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-03-16x12.webp 16w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-03-400x300.webp 400w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><figcaption>\u0644\u0648\u062d\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0635\u0645\u0627\u0645 \u0623\u0645\u0627\u0646 \u0645\u0634\u0631\u0648\u062d\u0629 \u062a\u0648\u0636\u062d \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062f \u0627\u0644\u0635\u0645\u0627\u0645 \u0648\u0623\u0633\u0627\u0633 \u0627\u0644\u0636\u063a\u0637 \u0648\u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0633\u0639\u0629 \u0648\u0633\u064a\u0627\u0642 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f.<\/figcaption><\/figure>\n<div class=\"table-scroll\" role=\"region\" aria-label=\"\u0648\u0638\u0627\u0626\u0641 \u0623\u062f\u0644\u0629 \u0644\u0648\u062d\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0635\u0645\u0627\u0645 \u0627\u0644\u0623\u0645\u0627\u0646\" tabindex=\"0\">\n<table>\n<caption>\u0643\u064a\u0641\u064a\u0629 \u062a\u0641\u0633\u064a\u0631 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u062d\u0633\u0628 \u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u062f\u0644\u064a\u0644<\/caption>\n<thead>\n<tr>\n<th scope=\"col\">\u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u062f\u0644\u064a\u0644<\/th>\n<th scope=\"col\">\u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u062a\u064a \u0642\u062f \u062a\u0635\u0627\u062f\u0641\u0647\u0627<\/th>\n<th scope=\"col\">\u0645\u0627 \u0627\u0644\u0630\u064a \u062a\u0633\u0627\u0639\u062f \u0641\u064a \u0625\u062b\u0628\u0627\u062a\u0647<\/th>\n<th scope=\"col\">\u0645\u0627 \u0644\u0627 \u064a\u062d\u062f\u062f\u0647 \u0628\u062d\u062f \u0630\u0627\u062a\u0647<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u0627\u0644\u0647\u0648\u064a\u0629 \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u062a\u0628\u0639<\/strong><\/td>\n<td>\u0627\u0644\u0645\u0635\u0646\u0651\u0639\u060c \u0627\u0644\u0637\u0631\u0627\u0632\/\u0627\u0644\u062a\u0635\u0645\u064a\u0645\u060c \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u062a\u0633\u0644\u0633\u0644\u064a \u0623\u0648 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0648\u0633\u0645 \u062d\u064a\u062b\u0645\u0627 \u062a\u0648\u0641\u0631\u062a<\/td>\n<td>\u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0639\u0644\u064a \u0623\u0648 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0630\u064a \u062a\u062a\u0645 \u0645\u0631\u0627\u062c\u0639\u062a\u0647<\/td>\n<td>\u0627\u0644\u0633\u0639\u0629 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\u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0627\u0644\u0633\u0639\u0629<\/strong><\/td>\n<td>\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0633\u0639\u0629 \u0623\u0648 \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0623\u0648 \u0627\u0644\u0645\u0639\u0627\u0645\u0644 \u0623\u0648 \u0627\u0644\u0641\u062a\u062d\u0629 \u062d\u064a\u062b \u064a\u0646\u0637\u0628\u0642 \u0630\u0644\u0643<\/td>\n<td>\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0633\u0639\u0629 \u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/td>\n<td>\u062d\u0645\u0644 \u0627\u0644\u062a\u0646\u0641\u064a\u0633 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u062d\u0645\u064a<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f<\/strong><\/td>\n<td>\u0631\u0645\u0632 \u0627\u0644\u0643\u0648\u062f \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647 \u0623\u0648 \u0639\u0644\u0627\u0645\u0629 ASME \u0623\u0648 \u0639\u0644\u0627\u0645\u0629 National Board<\/td>\n<td>\u0633\u064a\u0627\u0642 \u0648\u0646\u0637\u0627\u0642 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f<\/td>\n<td>\u0642\u0628\u0648\u0644 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0633\u064a\u0627\u0642 \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0623\u0648 \u0627\u0644\u062e\u062f\u0645\u0629<\/strong><\/td>\n<td>\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u0648 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u062d\u064a\u062b \u062a\u062a\u0648\u0641\u0631<\/td>\n<td>\u0623\u062f\u0644\u0629 \u0625\u0636\u0627\u0641\u064a\u0629 \u0644\u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0635\u0645\u0627\u0645 \u0645\u0639 \u0627\u0644\u0648\u062b\u0627\u0626\u0642<\/td>\n<td>\u0645\u0644\u0627\u0621\u0645\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0623\u0648 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0631\u0643\u0651\u0628<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u064a\u064f\u0639\u062f \u0647\u0630\u0627 \u0627\u0644\u0646\u0647\u062c \u0627\u0644\u0642\u0627\u0626\u0645 \u0639\u0644\u0649 \u201c\u0627\u0644\u062d\u0642\u0644 \u2190 \u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u062f\u0644\u064a\u0644 \u2190 \u0627\u0644\u062d\u062f\u201d \u0623\u0643\u062b\u0631 \u0641\u0627\u0626\u062f\u0629 \u0645\u0646 \u0645\u0633\u0631\u062f \u0627\u0644\u062d\u0642\u0648\u0644\u060c \u0644\u0623\u0646 \u0627\u0644\u062d\u0642\u0644 \u0627\u0644\u0635\u0627\u0644\u062d \u0642\u062f \u064a\u064f\u0637\u0644\u0628 \u0645\u0646\u0647 \u0645\u0639 \u0630\u0644\u0643 \u0625\u062b\u0628\u0627\u062a \u0634\u064a\u0621 \u0644\u0645 \u064a\u064f\u0642\u0635\u062f \u0628\u0647 \u0625\u062b\u0628\u0627\u062a\u0647 \u0623\u0635\u0644\u064b\u0627.<\/p>\n<p>\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u0633\u0627\u0639\u062f \u0645\u0642\u0627\u0633 \u0648\u0635\u0644\u0629 \u0627\u0644\u062f\u062e\u0648\u0644 \u0623\u0648 \u0627\u0644\u062e\u0631\u0648\u062c \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628. \u0648\u0647\u0648 \u0644\u064a\u0633 \u0628\u062f\u064a\u0644\u064b\u0627 \u0639\u0646 \u062f\u0644\u064a\u0644 \u0633\u0639\u0629 \u0627\u0644\u062a\u0646\u0641\u064a\u0633. \u0648\u0644\u0644\u062a\u0641\u0631\u064a\u0642 \u0627\u0644\u0623\u0639\u0645\u0642 \u0628\u064a\u0646 \u0645\u0642\u0627\u0633 \u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0627\u0633\u0645\u064a \u0648\u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0644\u062a\u062f\u0641\u0642 \u0648\u0627\u0644\u0633\u0639\u0629\u060c \u0631\u0627\u062c\u0639 <a href=\"https:\/\/zobai.com\/ar\/blog\/certified-relieving-capacity-vs-connection-size\/\">\u0633\u0639\u0629 \u0627\u0644\u062a\u0646\u0641\u064a\u0633 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0642\u0627\u0628\u0644 \u0645\u0642\u0627\u0633 \u0627\u0644\u0648\u0635\u0644\u0629<\/a>.<\/p>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u0648\u0633\u0648\u0645\u0629 \u0628\u0639\u0644\u0627\u0645\u0629 National Board\u060c \u062a\u0636\u064a\u0641 NB-500 \u0642\u0627\u0639\u062f\u0629 \u0623\u0636\u064a\u0642: \u0639\u0646\u062f\u0645\u0627 \u062a\u0637\u0628\u0642 \u062c\u0647\u0629 \u0645\u0627 <strong>\u0639\u0644\u0627\u0645\u0629 NB<\/strong>, \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0642\u064a\u0645\u0629 \u0633\u0639\u0629 \u0627\u0644\u062a\u0646\u0641\u064a\u0633 \u0623\u0648 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u062f\u0648\u0651\u0646\u0629 \u0639\u0644\u0649 \u062c\u0647\u0627\u0632 \u062a\u0646\u0641\u064a\u0633 \u0627\u0644\u0636\u063a\u0637 \u0623\u0648 \u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0631\u0641\u0642\u0629 \u0647\u064a \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0646 National Board. \u0643\u0645\u0627 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u0648\u0633\u0648\u0645 \u0645\u0646 \u0646\u0648\u0639 \u0645\u0639\u062a\u0645\u062f \u0645\u0646 National Board \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0641\u0648\u064a\u0636 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647.<\/p>\n<p>\u0647\u0630\u0627 \u062f\u0644\u064a\u0644 \u0642\u0648\u064a \u0639\u0644\u0649 \u0627\u0644\u0633\u0639\u0629 \u0636\u0645\u0646 \u0625\u0637\u0627\u0631 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0647\u0630\u0627. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0644\u0627 \u064a\u062d\u0648\u0651\u0644 \u0643\u0644 \u062d\u0642\u0644 \u0622\u062e\u0631 \u0641\u064a \u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0625\u0644\u0649 \u0645\u062a\u0637\u0644\u0628 \u0639\u0627\u0644\u0645\u064a\u060c \u0648\u0644\u0627 \u064a\u062b\u0628\u062a \u0627\u0644\u0645\u0644\u0627\u0621\u0645\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0644\u0644\u0635\u0645\u0627\u0645 \u0644\u0646\u0638\u0627\u0645 \u0639\u0645\u0644\u064a\u0629 \u0645\u0639\u064a\u0646.<\/p>\n<\/section>\n<section>\n<h2>\u0627\u0642\u0631\u0623 \u0645\u0646\u062d\u0646\u0649 \u0623\u0648 \u062c\u062f\u0648\u0644 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0646 \u0623\u0633\u0627\u0633\u0647\u060c \u0648\u0644\u064a\u0633 \u0645\u0646 \u0627\u0644\u0631\u0642\u0645 \u0641\u0642\u0637<\/h2>\n<p>\u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0641\u0635\u0644 \u0631\u0642\u0645 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0639\u0646 \u0627\u0644\u0623\u0633\u0627\u0633 \u0627\u0644\u0630\u064a \u062a\u0645 \u062a\u062d\u062f\u064a\u062f\u0647 \u0628\u0645\u0648\u062c\u0628\u0647.<\/p>\n<p>\u064a\u0648\u0636\u062d National Board NB-18 \u0630\u0644\u0643 \u0628\u0648\u0636\u0648\u062d. \u064a\u0645\u0643\u0646 \u0644\u0633\u062c\u0644\u0627\u062a \u0627\u0639\u062a\u0645\u0627\u062f\u0647 \u0623\u0646 \u062a\u0631\u0628\u0637 \u0642\u064a\u0645\u0629 \u0633\u0639\u0629 \u0643\u0645\u064a\u0629 \u0628\u0648\u062d\u062f\u0627\u062a\u060c \u0648\u0648\u0633\u0637 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0648\u0627\u0644\u0648\u0633\u0637 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u060c \u0648\u0645\u0642\u0627\u0633 \u0627\u0644\u062f\u062e\u0648\u0644\/\u0627\u0644\u062e\u0631\u0648\u062c\u060c \u0648\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062a\u062f\u0641\u0642\u060c \u0648\u0642\u0637\u0631 \u0627\u0644\u0641\u062a\u062d\u0629\u060c \u0648\u0627\u0644\u0631\u0641\u0639 \u0627\u0644\u0623\u062f\u0646\u0649\u060c \u0648\u0646\u0637\u0627\u0642\u0627\u062a \u0636\u063a\u0637 \u0627\u0644\u0636\u0628\u0637 \u0627\u0644\u0635\u0627\u0644\u062d\u0629\u060c \u0648\u0645\u062d\u062f\u062f\u0627\u062a \u0627\u0644\u0643\u0648\u062f. \u0643\u0645\u0627 \u064a\u0639\u062a\u0631\u0641 NB-18 \u0628\u0637\u0631\u0642 \u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629\u060c \u0623\u0648 \u0637\u0631\u064a\u0642\u0629 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0623\u0648 \u0627\u0644\u0645\u064a\u0644\u060c \u0648\u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0639\u0627\u0645\u0644\u0627\u062a.<\/p>\n<figure class=\"wp-block-image size-full zobai-figure\" data-image-slot=\"IMG-01\"><img loading=\"lazy\" src=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-01.webp\" alt=\"\u0633\u062c\u0644 \u0633\u0639\u0629 \u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0634\u0631\u0648\u062d \u064a\u0648\u0636\u062d \u0642\u064a\u0645\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0645\u0639 \u0627\u0644\u0648\u0633\u0637 \u0648\u0646\u0637\u0627\u0642 \u0627\u0644\u0636\u063a\u0637 \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0634\u0631\u0648\u0637 \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642.\" title=\"\u0643\u064a\u0641\u064a\u0629 \u0642\u0631\u0627\u0621\u0629 \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0648\u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a - IMG-01\" width=\"1200\" height=\"900\" class=\"wp-image-56845\" decoding=\"async\" srcset=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-01.webp 1200w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-01-300x225.webp 300w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-01-1024x768.webp 1024w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-01-768x576.webp 768w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-01-16x12.webp 16w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-01-400x300.webp 400w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><figcaption>\u0633\u062c\u0644 \u0633\u0639\u0629 \u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0634\u0631\u0648\u062d \u064a\u0648\u0636\u062d \u0642\u064a\u0645\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0645\u0639 \u0627\u0644\u0648\u0633\u0637 \u0648\u0646\u0637\u0627\u0642 \u0627\u0644\u0636\u063a\u0637 \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0634\u0631\u0648\u0637 \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642.<\/figcaption><\/figure>\n<ol>\n<li>\n    <strong>\u062d\u062f\u062f \u0645\u0627 \u064a\u0645\u062b\u0644\u0647 \u0627\u0644\u0631\u0642\u0645.<\/strong><br \/>\n    \u062d\u062f\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0648\u062b\u064a\u0642\u0629 \u062a\u0639\u0637\u064a \u0633\u0639\u0629 \u062a\u062f\u0641\u0642 \u0645\u0628\u0627\u0634\u0631\u0629 \u0623\u0648 \u0645\u0639\u0627\u0645\u0644\u064b\u0627 \u0623\u0648 \u0645\u0639\u0627\u0645\u0644 \u062a\u062f\u0641\u0642 \u0623\u0648 \u0642\u064a\u0645\u0629 \u062a\u0635\u0646\u064a\u0641 \u0623\u062e\u0631\u0649. \u0644\u0627 \u062a\u0641\u062a\u0631\u0636 \u0623\u0646 \u0631\u0642\u0645\u064a\u0646 \u0645\u0633\u0645\u064a\u064a\u0646 \u201c\u0627\u0644\u0633\u0639\u0629\u201d \u062a\u0645 \u062a\u062d\u062f\u064a\u062f\u0647\u0645\u0627 \u0628\u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0646\u0641\u0633\u0647\u0627.\n  <\/li>\n<li>\n    <strong>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0648\u062d\u062f\u0629 \u0642\u0628\u0644 \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0642\u064a\u0645.<\/strong><br \/>\n    \u0631\u0642\u0645 \u0627\u0644\u0633\u0639\u0629 \u0628\u062f\u0648\u0646 \u0648\u062d\u062f\u062a\u0647 \u0648\u0623\u0633\u0627\u0633\u0647 \u0644\u064a\u0633 \u062c\u0627\u0647\u0632\u064b\u0627 \u0644\u0644\u0645\u0642\u0627\u0631\u0646\u0629. \u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0642\u064a\u0645 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0643\u062a\u0644\u064a \u0648\u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u062c\u0645\u064a \u0643\u0645\u062a\u0628\u0627\u062f\u0644\u0629 \u0644\u0645\u062c\u0631\u062f \u0623\u0646\u0647\u0645\u0627 \u0643\u0645\u064a\u062a\u0627\u0646 \u0644\u0644\u062a\u062f\u0641\u0642.\n  <\/li>\n<li>\n    <strong>\u062d\u062f\u062f \u0627\u0644\u0648\u0633\u0637 \u0627\u0644\u0645\u0639\u062a\u0645\u062f.<\/strong><br \/>\n    \u064a\u0645\u064a\u0632 NB-18 \u0628\u064a\u0646 <strong>\u0648\u0633\u0637 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/strong> \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0627\u0644\u0623\u0648\u0644\u064a \u0645\u0646 <strong>\u0627\u0644\u0648\u0633\u064a\u0637 \u0627\u0644\u0645\u0639\u062a\u0645\u062f<\/strong> \u0627\u0644\u0645\u0634\u0645\u0648\u0644\u0629 \u0628\u0633\u062c\u0644 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f.\n  <\/li>\n<li>\n    <strong>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u0642\u0627\u0633 \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u0631\u062a\u0628\u0637\u064a\u0646 \u0628\u0627\u0644\u0633\u062c\u0644.<\/strong><br \/>\n    \u0645\u0642\u0627\u0633 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0648\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0642\u0637\u0631 \u0627\u0644\u0641\u062a\u062d\u0629 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0645\u0646\u0641\u0635\u0644\u0629. \u064a\u0633\u062c\u0644 NB-18 \u0647\u0630\u0647 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0634\u0643\u0644 \u0645\u0633\u062a\u0642\u0644 \u0648\u064a\u062d\u062f\u062f \u0623\u064a\u0636\u064b\u0627 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0644\u0631\u0641\u0639 \u0641\u064a \u0635\u0645\u0627\u0645\u0627\u062a \u062a\u0646\u0641\u064a\u0633 \u0627\u0644\u0636\u063a\u0637.\n  <\/li>\n<li>\n    <strong>\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0636\u063a\u0637 \u0627\u0644\u0636\u0628\u0637 \u064a\u0642\u0639 \u0636\u0645\u0646 \u0627\u0644\u0633\u062c\u0644 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647.<\/strong><br \/>\n    \u064a\u0631\u0628\u0637 NB-18 \u0628\u064a\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0648\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0636\u063a\u0637 \u0627\u0644\u0636\u0628\u0637 \u0648\u0627\u0644\u0645\u0642\u0627\u0633 \u0648\u0627\u0644\u0645\u064f\u0639\u0631\u0651\u0641 \u0648\u0627\u0644\u0648\u0633\u064a\u0637 \u0627\u0644\u0645\u0639\u062a\u0645\u062f. \u0644\u0630\u0644\u0643 \u064a\u064f\u0639\u062f \u0636\u063a\u0637 \u0627\u0644\u0636\u0628\u0637 \u0627\u0644\u0645\u062e\u062a\u0648\u0645 \u0646\u0642\u0637\u0629 \u0645\u0637\u0627\u0628\u0642\u0629 \u0645\u0641\u064a\u062f\u0629\u060c \u0644\u0643\u0646\u0647 \u0644\u0627 \u064a\u062d\u062f\u062f \u0628\u0630\u0627\u062a\u0647 \u0623\u0633\u0627\u0633 \u0627\u0644\u0633\u0639\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644.\n  <\/li>\n<li>\n    <strong>\u0627\u0642\u0631\u0623 \u0627\u0644\u0642\u064a\u0648\u062f \u0642\u0628\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0642\u064a\u0645\u0629.<\/strong><br \/>\n    \u064a\u0646\u0635 NB-18 \u062a\u062d\u062f\u064a\u062f\u064b\u0627 \u0639\u0644\u0649 \u0623\u0646 \u0642\u064a\u0645 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u062f\u0631\u062c\u0629 \u0641\u064a\u0647 \u0648\u064f\u0636\u0639\u062a \u0641\u064a \u0638\u0631\u0648\u0641 \u062a\u0635\u0631\u064a\u0641 \u0625\u0644\u0649 \u0627\u0644\u063a\u0644\u0627\u0641 \u0627\u0644\u062c\u0648\u064a\u060c \u0648\u064a\u062d\u0630\u0631 \u0645\u0646 \u0623\u0646 \u0627\u0644\u0633\u0639\u0627\u062a \u0627\u0644\u0645\u062d\u0633\u0648\u0628\u0629 \u0642\u062f \u0644\u0627 \u062a\u0628\u0642\u0649 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642 \u0639\u0646\u062f \u0648\u062c\u0648\u062f \u0636\u063a\u0637 \u062e\u0644\u0641\u064a \u0641\u064a \u0627\u0644\u062a\u0635\u0631\u064a\u0641. \u0643\u0645\u0627 \u064a\u0646\u0635 \u0639\u0644\u0649 \u0623\u0646 \u0627\u0644\u0633\u0639\u0627\u062a \u0645\u0639\u062a\u0645\u062f\u0629 \u0641\u0642\u0637 \u0644\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u064a \u062a\u0645 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u064a\u0647\u0627 \u0641\u064a\u0647\u0627.\n  <\/li>\n<\/ol>\n<p>\u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u062a\u0639\u0645\u064a\u0645 \u0647\u0630\u0627 \u0627\u0644\u0642\u064a\u062f \u0627\u0644\u0648\u0627\u0631\u062f \u0641\u064a NB-18 \u0644\u064a\u0635\u0628\u062d \u0627\u062f\u0639\u0627\u0621\u064b \u0628\u0623\u0646 \u0643\u0644 \u0648\u062b\u064a\u0642\u0629 \u0633\u0639\u0629 \u0645\u0646 \u0643\u0644 \u0646\u0638\u0627\u0645 \u0627\u0639\u062a\u0645\u0627\u062f \u0644\u0647\u0627 \u0627\u0644\u062d\u062f\u0648\u062f \u0646\u0641\u0633\u0647\u0627 \u062a\u0645\u0627\u0645\u064b\u0627. \u0625\u0646\u0647 \u064a\u0648\u0636\u062d \u0627\u0644\u0645\u0628\u062f\u0623 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0623\u0648\u0633\u0639: <strong>\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u062f\u0644\u064a\u0644 \u0645\u0631\u062a\u0628\u0637 \u0628\u0627\u0644\u0638\u0631\u0648\u0641\u060c \u0648\u0644\u064a\u0633\u062a \u0631\u0642\u0645 \u062a\u062f\u0641\u0642 \u0639\u0627\u0644\u0645\u064a\u064b\u0627.<\/strong><\/p>\n<p>\u0641\u0642\u0637 \u0628\u0639\u062f \u0623\u0646 \u062a\u062a\u0648\u0627\u0641\u0642 \u0647\u0648\u064a\u0629 \u0627\u0644\u0635\u0645\u0627\u0645 \u0648\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0648\u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u0627\u0644\u0648\u0633\u064a\u0637 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0648\u0627\u0644\u0645\u0642\u0627\u0633\/\u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647 \u0648\u0646\u0637\u0627\u0642 \u0627\u0644\u0636\u063a\u0637 \u0648\u0627\u0644\u0642\u064a\u0648\u062f \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629\u060c \u064a\u0646\u0628\u063a\u064a \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0642\u064a\u0645\u0629 \u0628\u0627\u0644\u0645\u062a\u0637\u0644\u0628 \u0627\u0644\u0647\u0646\u062f\u0633\u064a.<\/p>\n<p>\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0647\u0645\u0629 \u0644\u0627 \u062a\u0632\u0627\u0644 \u0644\u062a\u062d\u062f\u064a\u062f <strong>\u0633\u0639\u0629 \u0627\u0644\u062a\u0646\u0641\u064a\u0633 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629<\/strong>, \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0646\u0641\u064a\u0633 \u0623\u0648 \u0627\u0644\u0641\u062a\u062d\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629\u060c \u0627\u0633\u062a\u062e\u062f\u0645 <a href=\"https:\/\/zobai.com\/ar\/blog\/safety-valve-sizing-and-certified-relieving-capacity-guide\/\">\u062f\u0644\u064a\u0644 \u062d\u0633\u0627\u0628 \u0645\u0642\u0627\u0633\u0627\u062a \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0623\u0645\u0627\u0646 \u0648\u0633\u0639\u0629 \u0627\u0644\u062a\u0646\u0641\u064a\u0633 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629<\/a>. \u0645\u0646\u0641\u0635\u0644\u0629. \u0647\u0630\u0627 \u0627\u0644\u062d\u0633\u0627\u0628 \u064a\u0646\u062a\u0645\u064a \u0625\u0644\u0649 \u062e\u0637\u0648\u0629 \u0647\u0646\u062f\u0633\u064a\u0629 \u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<\/section>\n<section>\n<h2>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0633\u062c\u0644 \u0627\u0644\u0633\u0639\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0639\u0644\u064a<\/h2>\n<p>\u0641\u0647\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0641\u0647\u0645 \u0633\u062c\u0644 \u0627\u0644\u0633\u0639\u0629 \u0644\u0627 \u064a\u0643\u0641\u064a\u0627\u0646 \u0625\u0630\u0627 \u0644\u0645 \u062a\u0631\u0628\u0637 \u0628\u064a\u0646\u0647\u0645\u0627.<\/p>\n<p>\u0627\u0644\u0645\u0647\u0645\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0647\u064a \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u0646 \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0639\u0644\u064a \u0648\u0623\u062f\u0644\u0629 \u0627\u0644\u0633\u0639\u0629 \u064a\u0635\u0641\u0627\u0646 \u0646\u0641\u0633 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0633\u0639\u0629.<\/p>\n<figure class=\"wp-block-image size-full zobai-figure\" data-image-slot=\"IMG-02\"><img loading=\"lazy\" src=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-02.webp\" alt=\"\u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0623\u062f\u0644\u0629 \u0627\u0644\u062a\u064a \u062a\u0631\u0628\u0637 \u0635\u0645\u0627\u0645 \u0627\u0644\u0623\u0645\u0627\u0646 \u0627\u0644\u0641\u0639\u0644\u064a \u0648\u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0648\u0633\u062c\u0644 \u0627\u0644\u0633\u0639\u0629 \u0648\u0623\u0633\u0627\u0633 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647.\" title=\"\u0643\u064a\u0641\u064a\u0629 \u0642\u0631\u0627\u0621\u0629 \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0648\u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a - IMG-02\" width=\"1200\" height=\"900\" class=\"wp-image-56846\" decoding=\"async\" srcset=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-02.webp 1200w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-02-300x225.webp 300w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-02-1024x768.webp 1024w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-02-768x576.webp 768w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-02-16x12.webp 16w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/certified-capacity-curve-nameplate-img-02-400x300.webp 400w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><figcaption>\u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0623\u062f\u0644\u0629 \u0627\u0644\u062a\u064a \u062a\u0631\u0628\u0637 \u0635\u0645\u0627\u0645 \u0627\u0644\u0623\u0645\u0627\u0646 \u0627\u0644\u0641\u0639\u0644\u064a \u0648\u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0648\u0633\u062c\u0644 \u0627\u0644\u0633\u0639\u0629 \u0648\u0623\u0633\u0627\u0633 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647.<\/figcaption><\/figure>\n<div class=\"table-scroll\" role=\"region\" aria-label=\"\u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639 \u0645\u0646 \u0635\u0645\u0627\u0645 \u0627\u0644\u0623\u0645\u0627\u0646 \u0648\u0633\u062c\u0644 \u0627\u0644\u0633\u0639\u0629\" tabindex=\"0\">\n<table>\n<caption>\u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639 \u0645\u0646 \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0639\u0644\u064a \u0645\u0642\u0627\u0628\u0644 \u0623\u062f\u0644\u0629 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629<\/caption>\n<thead>\n<tr>\n<th scope=\"col\">\u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639<\/th>\n<th scope=\"col\">\u062c\u0627\u0646\u0628 \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0639\u0644\u064a \/ \u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/th>\n<th scope=\"col\">\u062c\u0627\u0646\u0628 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629<\/th>\n<th scope=\"col\">\u0627\u0644\u0633\u0624\u0627\u0644 \u0627\u0644\u0630\u064a \u064a\u062c\u0628 \u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u0639\u0644\u064a\u0647<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629<\/strong><\/td>\n<td>\u062a\u0639\u0631\u064a\u0641 \u0627\u0644\u0645\u0635\u0646\u0639<\/td>\n<td>\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\/\u0627\u0644\u0645\u062c\u0645\u0651\u0639 \u0627\u0644\u0645\u0639\u062a\u0645\u062f<\/td>\n<td>\u0647\u0644 \u062a\u0631\u0627\u062c\u0639 \u0627\u0644\u0623\u062f\u0644\u0629 \u0645\u0646 \u0627\u0644\u0645\u0635\u062f\u0631 \u0627\u0644\u0635\u062d\u064a\u062d\u061f<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/strong><\/td>\n<td>\u0627\u0644\u0637\u0631\u0627\u0632 \u0623\u0648 \u0627\u0644\u0646\u0645\u0637 \u0623\u0648 \u0623\u064a \u0647\u0648\u064a\u0629 \u062a\u0635\u0645\u064a\u0645\u064a\u0629 \u0623\u062e\u0631\u0649<\/td>\n<td>\u0646\u0648\u0639 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0639\u062a\u0645\u062f<\/td>\n<td>\u0647\u0644 \u062a\u0646\u062a\u0645\u064a \u0627\u0644\u0633\u062c\u0644\u0627\u062a \u0625\u0644\u0649 \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u061f<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0627\u0644\u062d\u062c\u0645<\/strong><\/td>\n<td>\u062d\u062c\u0645 \u0627\u0644\u0645\u062f\u062e\u0644\/\u0627\u0644\u0645\u062e\u0631\u062c \u0627\u0644\u0645\u062d\u062f\u062f \u062d\u064a\u062b \u064a\u062a\u0648\u0641\u0631<\/td>\n<td>\u0627\u0644\u062d\u062c\u0645 \u0623\u0648 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u0637\u0628\u0642 \u0627\u0644\u0645\u062f\u0631\u062c<\/td>\n<td>\u0647\u0644 \u0627\u0644\u0633\u062c\u0644 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0644\u0647\u0630\u0627 \u0627\u0644\u062d\u062c\u0645\u061f<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062a\u062f\u0641\u0642<\/strong><\/td>\n<td>\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0641\u062a\u062d\u0629 \u0623\u0648 \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0623\u0648 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629 \u062d\u064a\u062b \u062a\u062a\u0648\u0641\u0631<\/td>\n<td>\u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062a\u062f\u0641\u0642\/\u0627\u0644\u0641\u062a\u062d\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629<\/td>\n<td>\u0647\u0644 \u062a\u0635\u0641 \u0623\u062f\u0644\u0629 \u0627\u0644\u0633\u0639\u0629 \u0646\u0641\u0633 \u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u062a\u062f\u0641\u0642\u061f<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0627\u0644\u0636\u063a\u0637<\/strong><\/td>\n<td>\u0636\u063a\u0637 \u0627\u0644\u0636\u0628\u0637 \u0627\u0644\u0645\u0637\u0628\u0648\u0639 \u0639\u0644\u0649 \u0627\u0644\u0644\u0648\u062d\u0629<\/td>\n<td>\u0646\u0637\u0627\u0642 \u0636\u063a\u0637 \u0627\u0644\u0636\u0628\u0637 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0627\u0644\u0645\u0637\u0628\u0642<\/td>\n<td>\u0647\u0644 \u064a\u0642\u0639 \u0647\u0630\u0627 \u0627\u0644\u0635\u0645\u0627\u0645 \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u061f<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0627\u0644\u0648\u0633\u0637<\/strong><\/td>\n<td>\u0642\u062f \u064a\u0643\u0648\u0646 \u0645\u062b\u0628\u062a\u064b\u0627 \u0641\u064a \u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u062f\u0627\u0639\u0645\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0644\u0648\u062d\u0629<\/td>\n<td>\u0627\u0644\u0648\u0633\u0637 \u0627\u0644\u0645\u0639\u062a\u0645\u062f<\/td>\n<td>\u0647\u0644 \u0623\u0633\u0627\u0633 \u0627\u0644\u0633\u0639\u0629 \u0630\u0648 \u0635\u0644\u0629 \u0628\u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0645 \u0645\u0642\u0627\u0631\u0646\u062a\u0647\u0627\u061f<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a<\/strong><\/td>\n<td>\u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0623\u0648 \u0627\u0644\u0631\u0645\u0632 \u0627\u0644\u062a\u0639\u0631\u064a\u0641\u064a \u062d\u064a\u062b \u064a\u0646\u0637\u0628\u0642<\/td>\n<td>\u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0648\u0627\u0644\u0631\u0645\u0632 \u0627\u0644\u062a\u0639\u0631\u064a\u0641\u064a<\/td>\n<td>\u0647\u0644 \u0633\u064a\u0627\u0642 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0645\u062a\u0648\u0627\u0641\u0642\u061f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u0644\u0646 \u062a\u062d\u062a\u0648\u064a \u0643\u0644 \u0644\u0648\u062d\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0635\u0645\u0627\u0645 \u0639\u0644\u0649 \u0643\u0644 \u062d\u0642\u0644 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u062c\u062f\u0648\u0644. \u0627\u0644\u0647\u062f\u0641 \u0644\u064a\u0633 \u0627\u0644\u0645\u0637\u0627\u0644\u0628\u0629 \u0628\u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u0645\u0646 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0645\u0646 \u0643\u0644 \u0645\u0635\u0646\u0639. \u0627\u0644\u0647\u062f\u0641 \u0647\u0648 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0645\u0637\u0627\u0628\u0642\u0629 \u0645\u0633\u062a\u0642\u0644\u0629 \u0643\u0627\u0641\u064a\u0629 \u0644\u0625\u062b\u0628\u0627\u062a \u0623\u0646 \u0633\u062c\u0644 \u0627\u0644\u0633\u0639\u0629 \u064a\u0646\u0637\u0628\u0642 \u0639\u0644\u0649 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0648\u062c\u0648\u062f \u0623\u0645\u0627\u0645\u0643 \u0641\u0639\u0644\u0627\u064b.<\/p>\n<p>\u0627\u0639\u062a\u0645\u0627\u062f \u0627\u0644\u0633\u0639\u0629 \u0645\u0631\u062a\u0628\u0637 \u0628\u062a\u0635\u0627\u0645\u064a\u0645 \u0623\u062c\u0647\u0632\u0629 \u062a\u0646\u0641\u064a\u0633 \u0627\u0644\u0636\u063a\u0637. \u062a\u0646\u0635 NB-500 \u0639\u0644\u0649 \u0623\u0646 \u0627\u0644\u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0645\u0633\u0627\u0631 \u0627\u0644\u062a\u062f\u0641\u0642 \u0623\u0648 \u0627\u0644\u0631\u0641\u0639 \u0623\u0648 \u0627\u0644\u0623\u062f\u0627\u0621 \u062a\u062a\u0637\u0644\u0628 \u0645\u0631\u0627\u062c\u0639\u0629\u060c \u0628\u064a\u0646\u0645\u0627 <a href=\"https:\/\/www.nationalboard.org\/SiteDocuments\/PRD\/NB-501.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">National Board NB-501<\/a> \u064a\u0635\u0641 \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0627\u0644\u0623\u0648\u0644\u064a \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0639\u062a\u0645\u0627\u062f \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0643\u0623\u062c\u0632\u0627\u0621 \u0645\u0646 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f.<\/p>\n<p>\u0639\u0645\u0644\u064a\u064b\u0627\u060c \u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u062a\u062a\u0628\u0639 \u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0623\u062f\u0644\u0629: <strong>\u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0639\u0644\u064a \u2192 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u062a\u0639\u0631\u064a\u0641\u064a\u0629 \u2192 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\/\u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u2192 \u0633\u062c\u0644 \u0627\u0644\u0633\u0639\u0629 \u2192 \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0635\u0646\u064a\u0641.<\/strong><\/p>\n<p>\u0644\u0627 \u062a\u062e\u062a\u0635\u0631 \u0647\u0630\u0647 \u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0625\u0644\u0649 \u201c\u064a\u0628\u062f\u0648 \u0627\u0644\u0645\u0648\u062f\u064a\u0644 \u0635\u062d\u064a\u062d\u064b\u0627\u201d.\u201d<\/p>\n<p>\u0647\u0646\u0627\u0643 \u0623\u064a\u0636\u064b\u0627 \u0642\u064a\u062f \u0645\u0647\u0645 \u064a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0627\u0631\u064a\u062e\u064a\u0629. \u0644\u0627 \u062a\u064f\u062f\u0631\u062c \u0642\u0627\u0639\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a NB-18 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0627\u0644\u0645\u0646\u0638\u0645\u0627\u062a \u0627\u0644\u062a\u064a \u0644\u0645 \u062a\u0639\u062f \u062a\u062d\u0645\u0644 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0623\u0648 \u0627\u0639\u062a\u0645\u0627\u062f\u0627\u062a \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u064a \u0644\u0645 \u062a\u0639\u062f \u0642\u064a\u062f \u0627\u0644\u0625\u0646\u062a\u0627\u062c. \u0648\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0635\u0645\u0627\u0645 \u0642\u062f\u064a\u0645 \u0645\u064f\u0631\u0643\u0651\u0628\u060c, <strong>\u0639\u062f\u0645 \u0648\u062c\u0648\u062f \u0646\u062a\u064a\u062c\u0629 \u062d\u0627\u0644\u064a\u0629 \u0641\u064a NB-18 \u0644\u064a\u0633 \u062f\u0644\u064a\u0644\u064b\u0627 \u0639\u0644\u0649 \u0623\u0646 \u0646\u0648\u0639 \u0627\u0644\u0635\u0645\u0627\u0645 \u0644\u0645 \u064a\u064f\u0639\u062a\u0645\u062f \u062a\u0627\u0631\u064a\u062e\u064a\u064b\u0627<\/strong>. \u0642\u062f \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u062a\u0627\u0631\u064a\u062e\u064a \u0645\u0633\u0627\u0631\u064b\u0627 \u0645\u062e\u062a\u0644\u0641\u064b\u0627 \u0639\u0628\u0631 \u0627\u0644\u0645\u062c\u0644\u0633 \u0627\u0644\u0648\u0637\u0646\u064a.<\/p>\n<\/section>\n<section>\n<h2>\u0627\u0639\u0631\u0641 \u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u062b\u0628\u062a\u0647 \u062f\u0644\u064a\u0644 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u2014 \u0648\u0645\u0627 \u0644\u0627 \u064a\u062b\u0628\u062a\u0647<\/h2>\n<p>\u064a\u0635\u0628\u062d \u062f\u0644\u064a\u0644 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0623\u0643\u062b\u0631 \u0641\u0627\u0626\u062f\u0629 \u0639\u0646\u062f\u0645\u0627 \u064a\u0628\u0642\u0649 \u0646\u0637\u0627\u0642\u0647 \u0633\u0644\u064a\u0645\u064b\u0627 \u062f\u0648\u0646 \u062a\u063a\u064a\u064a\u0631.<\/p>\n<p>\u064a\u0633\u062a\u062e\u062f\u0645 \u0625\u0637\u0627\u0631 \u062a\u0642\u064a\u064a\u0645 \u0645\u0637\u0627\u0628\u0642\u0629 \u0623\u062c\u0647\u0632\u0629 \u062a\u0646\u0641\u064a\u0633 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062d\u0627\u0644\u064a \u0644\u062f\u0649 ASME \u0627\u0644\u0642\u0633\u0645 BPVC Section XIII \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0639\u062a\u0645\u0627\u062f \u0623\u062c\u0647\u0632\u0629 \u062a\u0646\u0641\u064a\u0633 \u0627\u0644\u0636\u063a\u0637\u060c \u0641\u064a \u062d\u064a\u0646 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0638\u0644 \u0623\u0642\u0633\u0627\u0645 BPVC \u0627\u0644\u0623\u062e\u0631\u0649 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647\u0627 \u0630\u0627\u062a \u0635\u0644\u0629 \u0628\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0639\u062a\u0645\u0627\u062f \u0645\u0639\u064a\u0646\u0629. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0625\u0631\u0634\u0627\u062f\u0627\u062a ASME \u0627\u0644\u062d\u0627\u0644\u064a\u0629 <a href=\"https:\/\/www.asme.org\/certification-accreditation\/asme-certification-process\/required-code-books\" target=\"_blank\" rel=\"noopener noreferrer\">\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u0643\u062a\u0628 \u0627\u0644\u0643\u0648\u062f\u064a\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629<\/a> \u062a\u062d\u062f\u062f \u0643\u0644\u0627\u064b \u0645\u0646 Section VIII Division 1 \u0648Section XIII \u0636\u0645\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0639\u062a\u0645\u0627\u062f UV. \u0644\u0630\u0644\u0643 \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u062a\u0641\u0633\u064a\u0631 \u0627\u0644\u0635\u062d\u064a\u062d \u0639\u0644\u0649 \u0627\u0644\u062a\u0639\u064a\u064a\u0646 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647 \u0648\u0645\u0633\u0627\u0631 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0648\u0623\u0633\u0627\u0633 \u0627\u0644\u0643\u0648\u062f \u0627\u0644\u062e\u0627\u0635 \u0628\u0627\u0644\u0645\u0634\u0631\u0648\u0639\u060c \u0648\u0644\u064a\u0633 \u0639\u0644\u0649 \u0642\u0627\u0639\u062f\u0629 \u0645\u0628\u0633\u0637\u0629 \u0645\u0646 \u0646\u0648\u0639 \u201c\u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u0642\u062f\u064a\u0645 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062c\u062f\u064a\u062f\u201d.<\/p>\n<p>\u064a\u0636\u064a\u0641 \u0628\u0631\u0646\u0627\u0645\u062c National Board \u0637\u0628\u0642\u0629 \u0645\u0631\u062a\u0628\u0637\u0629 \u0644\u0643\u0646\u0647\u0627 \u0645\u062a\u0645\u064a\u0632\u0629. \u064a\u0634\u062a\u0631\u0637 NB-500 \u0623\u0646 \u064a\u0643\u0648\u0646 \u062c\u0647\u0627\u0632 \u062a\u0646\u0641\u064a\u0633 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062d\u0627\u0645\u0644 \u0644\u0639\u0644\u0627\u0645\u0629 NB \u0645\u0646 \u0646\u0648\u0639 \u0645\u0639\u062a\u0645\u062f \u0645\u0646 National Board\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0635\u0641 NB-501 \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0627\u0644\u0623\u0648\u0644\u064a \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0639\u062a\u0645\u0627\u062f \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0643\u0623\u062c\u0632\u0627\u0621 \u0645\u0646 \u0627\u0644\u0628\u0631\u0646\u0627\u0645\u062c.<\/p>\n<div class=\"table-scroll\" role=\"region\" aria-label=\"\u0646\u0637\u0627\u0642 \u0623\u062f\u0644\u0629 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\" tabindex=\"0\">\n<table>\n<caption>\u0645\u0627 \u0627\u0644\u0623\u062f\u0644\u0629 \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0627\u0644\u062a\u064a \u062a\u062f\u0639\u0645\u0647\u0627\u2014\u0648\u0645\u0627 \u0627\u0644\u0630\u064a \u0644\u0627 \u064a\u0632\u0627\u0644 \u064a\u062a\u0637\u0644\u0628 \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u0634\u0631\u0648\u0639<\/caption>\n<thead>\n<tr>\n<th scope=\"col\">\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062f\u0639\u0645 \u0623\u062f\u0644\u0629 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f<\/th>\n<th scope=\"col\">\u0644\u0627 \u062a\u062b\u0628\u062a \u0623\u062f\u0644\u0629 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0628\u062d\u062f \u0630\u0627\u062a\u0647\u0627<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u062a\u0645 \u0627\u0639\u062a\u0645\u0627\u062f \u062a\u0635\u0645\u064a\u0645 \u0623\u0648 \u0646\u0648\u0639 \u0645\u062d\u062f\u062f \u0644\u062c\u0647\u0627\u0632 \u062a\u0646\u0641\u064a\u0633 \u0627\u0644\u0636\u063a\u0637 \u0636\u0645\u0646 \u0627\u0644\u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647<\/td>\n<td>\u062d\u0645\u0644 \u0627\u0644\u062a\u0646\u0641\u064a\u0633 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u062d\u0645\u064a<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u0645 \u0625\u062b\u0628\u0627\u062a \u0623\u062f\u0644\u0629 \u0627\u0644\u0633\u0639\u0629 \u0623\u0648 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0636\u0645\u0646 \u0625\u0637\u0627\u0631 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0630\u0644\u0643<\/td>\n<td>\u0623\u0646 \u062d\u0633\u0627\u0628 \u0645\u0634\u0631\u0648\u0639 \u0645\u0639\u064a\u0646 \u0635\u062d\u064a\u062d<\/td>\n<\/tr>\n<tr>\n<td>\u0633\u064a\u0627\u0642 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\/\u0627\u0644\u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647<\/td>\n<td>\u0623\u0646 piping \u0627\u0644\u062f\u062e\u0648\u0644 \u0648\u0627\u0644\u062e\u0631\u0648\u062c \u0627\u0644\u0645\u0631\u0643\u0651\u0628 \u0645\u0642\u0628\u0648\u0644<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0648\u0633\u0645 \u0627\u0644\u0645\u0635\u0631\u0651\u062d \u0628\u0647 \u0636\u0645\u0646 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u062d\u062f\u062f<\/td>\n<td>\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0648\u0627\u062f \u0645\u0639 \u0643\u0644 \u0648\u0633\u0637 \u0639\u0645\u0644\u064a\u0629 \u0645\u062d\u062a\u0645\u0644<\/td>\n<\/tr>\n<tr>\n<td>\u0623\u0633\u0627\u0633 \u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u062a\u0628\u0639 \u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062c\u0647\u0627\u0632<\/td>\n<td>\u0627\u0644\u0642\u0628\u0648\u0644 \u0645\u0646 \u0642\u0628\u0644 \u0643\u0644 \u0645\u0627\u0644\u0643 \u0623\u0648 \u062c\u0647\u0629 \u0627\u062e\u062a\u0635\u0627\u0635 \u0623\u0648 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u0634\u0631\u0648\u0639<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u064a\u062d\u0630\u0631 \u0627\u0644\u0645\u062c\u0644\u0633 \u0627\u0644\u0648\u0637\u0646\u064a \u0645\u0646 \u062a\u0641\u0633\u064a\u0631 \u0633\u062c\u0644\u0627\u062a\u0647 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0644\u0644\u0627\u0632\u0645: \u062a\u0646\u0635 NB-18 \u0639\u0644\u0649 \u0623\u0646\u0647 \u0644\u0645 \u064a\u062e\u062a\u0628\u0631 \u0643\u0644 \u062c\u0647\u0627\u0632 \u0625\u0646\u062a\u0627\u062c\u060c \u0648\u0623\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u062a\u0648\u0635\u064a\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639 \u0644\u0627 \u062a\u0632\u0627\u0644 \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u0646\u0638\u0631 \u0641\u064a\u0647\u0627 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u062c\u0647\u0627\u0632 \u062a\u0646\u0641\u064a\u0633 \u0627\u0644\u0636\u063a\u0637 \u0644\u0644\u062e\u062f\u0645\u0629.<\/p>\n<p>\u0627\u0644\u062d\u062f \u0627\u0644\u0639\u0645\u0644\u064a \u0644\u064a\u0633 <strong>\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u2192 \u0635\u0645\u0627\u0645 \u0645\u0639\u062a\u0645\u062f \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627 \u0644\u0644\u0645\u0634\u0631\u0648\u0639<\/strong>. \u0628\u0644 \u0647\u0648 <strong>\u0623\u062f\u0644\u0629 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u2192 \u062c\u0632\u0621 \u0648\u0627\u062d\u062f \u0645\u0648\u062b\u0651\u0642 \u0645\u0646 \u0627\u0644\u0623\u062f\u0644\u0629 \u0627\u0644\u0641\u0646\u064a\u0629 \u0627\u0644\u0634\u0627\u0645\u0644\u0629 \u0644\u0644\u0645\u0634\u0631\u0648\u0639<\/strong>.<\/p>\n<p>\u064a\u0646\u0637\u0628\u0642 \u0627\u0644\u062a\u0645\u064a\u064a\u0632 \u0646\u0641\u0633\u0647 \u0641\u064a \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u0639\u0627\u0643\u0633. \u0641\u063a\u064a\u0627\u0628 \u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0623\u0648 \u0639\u062f\u0645 \u0627\u062a\u0633\u0627\u0642\u0647\u0627 \u0644\u0627 \u064a\u062b\u0628\u062a \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627 \u0623\u0646 \u0627\u0644\u0635\u0645\u0627\u0645 \u0645\u0639\u064a\u0628 \u0645\u0627\u062f\u064a\u064b\u0627 \u0623\u0648 \u063a\u064a\u0631 \u0622\u0645\u0646 \u0623\u0648 \u063a\u064a\u0631 \u0645\u0637\u0627\u0628\u0642. \u0628\u0644 \u064a\u0639\u0646\u064a \u0623\u0646 \u0627\u0644\u0623\u062f\u0644\u0629 \u0627\u0644\u0645\u062a\u0627\u062d\u0629 \u0644\u0644\u0645\u0631\u0627\u062c\u0639 \u063a\u064a\u0631 \u0643\u0627\u0641\u064a\u0629 \u0644\u0644\u0627\u0633\u062a\u0646\u062a\u0627\u062c \u0627\u0644\u0645\u0637\u0644\u0648\u0628.<\/p>\n<p>\u0644\u0634\u0631\u062d \u0623\u0648\u0633\u0639 \u0644\u0623\u062f\u0648\u0627\u0631 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631\u060c \u0631\u0627\u062c\u0639 <a href=\"https:\/\/zobai.com\/ar\/blog\/safety-valve-standards-guide\/\">\u062f\u0644\u064a\u0644 \u0645\u0639\u0627\u064a\u064a\u0631 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0623\u0645\u0627\u0646<\/a>.<\/p>\n<p>\u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0645\u0637\u0627\u0628\u0642\u0629 \u0648\u0641\u0642 ASME\u060c \u0627\u0631\u062c\u0639 \u0625\u0644\u0649 <a href=\"https:\/\/www.asme.org\/getmedia\/f0fb9562-b703-4621-93e1-e270a7fa2a4d\/CA-1_2025.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0645\u0637\u0627\u0628\u0642\u0629 \u0648\u0641\u0642 ASME<\/a>.<\/p>\n<\/section>\n<section>\n<h2>\u0623\u0648\u0642\u0641 \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u0639\u0646\u062f\u0645\u0627 \u0644\u0627 \u062a\u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0623\u062f\u0644\u0629<\/h2>\n<p>\u0644\u0627 \u064a\u0644\u0632\u0645 \u0623\u0646 \u062a\u0646\u062a\u0647\u064a \u0645\u0631\u0627\u062c\u0639\u0629 \u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062c\u064a\u062f\u0629 \u0628\u0643\u0644\u0645\u0629 \u201c\u0645\u0639\u062a\u0645\u062f\u201d \u0623\u0648 \u201c\u0645\u0631\u0641\u0648\u0636\u201d. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0628\u0628\u0633\u0627\u0637\u0629: <strong>\u0627\u0644\u0623\u062f\u0644\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u063a\u064a\u0631 \u0643\u0627\u0641\u064a\u0629 \u0628\u0639\u062f.<\/strong><\/p>\n<h3>\u062d\u0627\u0644\u0627\u062a \u0639\u062f\u0645 \u0627\u0644\u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0645\u0632\u064a\u062f\u064b\u0627 \u0645\u0646 \u0627\u0644\u062a\u062d\u0642\u0642<\/h3>\n<div class=\"table-scroll\" role=\"region\" aria-label=\"\u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0648\u062b\u0627\u0626\u0642 \u0635\u0645\u0627\u0645 \u0627\u0644\u0623\u0645\u0627\u0646\" tabindex=\"0\">\n<table>\n<caption>\u062d\u0627\u0644\u0627\u062a \u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0648\u0627\u0644\u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u062a\u0627\u0644\u064a \u0627\u0644\u0645\u0646\u0627\u0633\u0628<\/caption>\n<thead>\n<tr>\n<th scope=\"col\">\u0645\u0627 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\u0625\u062b\u0628\u0627\u062a \u0645\u0639\u0646\u0649 \u0627\u0644\u0634\u0647\u0627\u062f\u0629<\/td>\n<td>\u062a\u0623\u0643\u064a\u062f \u0646\u0637\u0627\u0642 \u0627\u0644\u0634\u0647\u0627\u062f\u0629 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0623\u0642\u062f\u0645 \u063a\u064a\u0631 \u0645\u0648\u062c\u0648\u062f \u0641\u064a \u0642\u0627\u0639\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a NB-18 \u0627\u0644\u062d\u0627\u0644\u064a\u0629<\/td>\n<td>\u0646\u062a\u0627\u0626\u062c \u0627\u0644\u0628\u062d\u062b \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0644\u0627 \u062a\u064f\u0638\u0647\u0631 \u0628\u0627\u0644\u0636\u0631\u0648\u0631\u0629 \u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u0627\u0631\u064a\u062e\u064a\u0629<\/td>\n<td>\u0627\u0637\u0644\u0628 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u062a\u0627\u0631\u064a\u062e\u064a 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Board<\/strong>.<\/p>\n<p>\u0644\u0645\u062a\u0627\u0628\u0639\u0629 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0634\u0631\u0627\u0621 \u0648\u0636\u0628\u0637 \u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0623\u0648\u0633\u0639\u060c \u062a\u0627\u0628\u0639 \u0645\u0639 <a href=\"https:\/\/zobai.com\/ar\/blog\/safety-valve-procurement-checklist\/\">\u0642\u0627\u0626\u0645\u0629 \u062a\u062f\u0642\u064a\u0642 \u0634\u0631\u0627\u0621 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0623\u0645\u0627\u0646<\/a>.<\/p>\n<aside class=\"engineering-cta\" aria-label=\"\u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629\">\n<p><strong>\u0647\u0644 \u062a\u0631\u0627\u062c\u0639 \u0635\u0645\u0627\u0645\u064b\u0627 \u0628\u062f\u064a\u0644\u064b\u0627 \u0623\u0648 \u0633\u062c\u0644 \u0633\u0639\u0629 \u063a\u064a\u0631 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\u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629.<\/p>","protected":false},"author":2,"featured_media":56845,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[76],"tags":[],"class_list":["post-56799","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-standards-certification-procurement"],"_links":{"self":[{"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/posts\/56799","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/comments?post=56799"}],"version-history":[{"count":2,"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/posts\/56799\/revisions"}],"predecessor-version":[{"id":56887,"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/posts\/56799\/revisions\/56887"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/media\/56845"}],"wp:attachment":[{"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/media?parent=56799"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/categories?post=56799"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/tags?post=56799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}