{"id":2533,"date":"2025-09-02T14:54:33","date_gmt":"2025-09-02T06:54:33","guid":{"rendered":"https:\/\/jiuguangmetal.com\/?post_type=news&#038;p=2533"},"modified":"2025-09-02T14:58:07","modified_gmt":"2025-09-02T06:58:07","slug":"%d9%85%d8%a7-%d9%87%d9%88-%d8%a7%d9%84%d9%81%d8%b1%d9%82-%d8%a8%d9%8a%d9%86-%d8%a7%d9%84%d8%af%d8%b1%d8%a7%d8%a8%d8%b2%d9%8a%d9%86-%d9%88%d8%a7%d9%84%d8%ad%d8%a7%d8%ac%d8%b2-%d8%a7%d9%84%d8%af%d8%b1","status":"publish","type":"news","link":"https:\/\/jiuguangmetal.com\/ar\/%d8%a7%d9%84%d8%a3%d8%ae%d8%a8%d8%a7%d8%b1\/%d9%85%d8%a7-%d9%87%d9%88-%d8%a7%d9%84%d9%81%d8%b1%d9%82-%d8%a8%d9%8a%d9%86-%d8%a7%d9%84%d8%af%d8%b1%d8%a7%d8%a8%d8%b2%d9%8a%d9%86-%d9%88%d8%a7%d9%84%d8%ad%d8%a7%d8%ac%d8%b2-%d8%a7%d9%84%d8%af%d8%b1\/","title":{"rendered":"\u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u0627\u0644\u062d\u0627\u062c\u0632 \u0627\u0644\u062d\u062f\u064a\u062f\u064a\u061f \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0648\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646"},"content":{"rendered":"<p>\u064a\u0624\u062f\u064a \u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646 \u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0647\u0630\u0647 \u0625\u0644\u0649 \u0641\u0634\u0644 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0641\u062d\u0635 \u0648\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0639\u0645\u0644 \u0648\u0627\u0644\u0645\u062e\u0627\u0637\u0631. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u062f\u0644\u064a\u0644 \u0628\u0633\u064a\u0637 \u0628\u0627\u0644\u0644\u063a\u0629 \u0627\u0644\u0625\u0646\u062c\u0644\u064a\u0632\u064a\u0629 \u062d\u062a\u0649 \u062a\u062a\u0645\u0643\u0646 \u0645\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0643\u0648\u0646 \u0627\u0644\u0635\u062d\u064a\u062d \u0641\u064a \u0627\u0644\u0645\u0631\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u0648\u062a\u0628\u0642\u0649 \u0645\u062a\u0648\u0627\u0641\u0642\u064b\u0627.<\/p>\n\n\n\n<p>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0647\u0648 \u0627\u0644\u062f\u0639\u0627\u0645\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0625\u0645\u0633\u0627\u0643 \u0628\u0647\u0627 \u0623\u062b\u0646\u0627\u0621 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0623\u0648 \u0627\u0644\u0645\u0646\u062d\u062f\u0631\u0627\u062a\u061b \u064a\u0639\u0645\u0644 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 - \u063a\u0627\u0644\u0628\u0627\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u062d\u0645\u0627\u064a\u0629 - \u0643\u062d\u0627\u062c\u0632 \u0639\u0644\u0649 \u0637\u0648\u0644 \u0627\u0644\u062d\u0648\u0627\u0641 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u0623\u0634\u062e\u0627\u0635 \u0645\u0646 \u0627\u0644\u0633\u0642\u0648\u0637. \u064a\u062a\u0631\u0627\u0648\u062d \u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a \u0628\u064a\u0646 34 \u0628\u0648\u0635\u0629 \u064838 \u0628\u0648\u0635\u0629\u061b \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 36 \u0628\u0648\u0635\u0629 (\u0633\u0643\u0646\u064a) \u0623\u0648 42 \u0628\u0648\u0635\u0629 (\u062a\u062c\u0627\u0631\u064a) \u0648\u0641\u0642\u0627\u064b \u0644\u0642\u0648\u0627\u0646\u064a\u0646 \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639.<\/p>\n\n\n\n<figure class=\"wp-block-image alignnone size-full wp-image-2534\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"http:\/\/jiuguangmetal.com\/wp-content\/uploads\/2025\/09\/handrail-vs-railing.webp\" alt=\"\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646\" class=\"wp-image-2534\" title=\"\" srcset=\"https:\/\/jiuguangmetal.com\/wp-content\/uploads\/2025\/09\/handrail-vs-railing.webp 600w, https:\/\/jiuguangmetal.com\/wp-content\/uploads\/2025\/09\/handrail-vs-railing-300x200.webp 300w, https:\/\/jiuguangmetal.com\/wp-content\/uploads\/2025\/09\/handrail-vs-railing-18x12.webp 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption class=\"wp-element-caption\">\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/h2><nav><ul><li><a href=\"#handrail-vs-railing-whats-the-difference\">\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646: \u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646\u0647\u0645\u0627\u061f<\/a><\/li><li><a href=\"#stair-railings-and-handrails-code-requirements-made-simple\">\u062f\u0631\u0627\u0628\u0632\u064a\u0646\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0648\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646: \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0643\u0648\u062f \u0623\u0635\u0628\u062d\u062a \u0628\u0633\u064a\u0637\u0629<\/a><\/li><li><a href=\"#how-do-guardrails-act-as-a-barrier-on-an-open-side\">\u0643\u064a\u0641 \u062a\u0639\u0645\u0644 \u062d\u0648\u0627\u062c\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0643\u062d\u0627\u062c\u0632 \u0639\u0644\u0649 \u062c\u0627\u0646\u0628 \u0645\u0641\u062a\u0648\u062d\u061f<\/a><\/li><li><a href=\"#handrail-requirements-heights-clearances-and-where-handrails-are-required\">\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646: \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a\u060c \u0648\u0627\u0644\u062e\u0644\u0648\u0635\u060c \u0648\u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/a><\/li><li><a href=\"#types-of-handrails-and-handrail-material-for-a-staircase\">\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u0645\u0648\u0627\u062f \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0644\u0644\u062f\u0631\u062c<\/a><\/li><li><a href=\"#handrail-design-profiles-sizes-and-stair-parts-that-matter\">\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646: \u0627\u0644\u0645\u0644\u0627\u0645\u062d \u0648\u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0648\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u062f\u0631\u062c \u0627\u0644\u0645\u0647\u0645\u0629<\/a><\/li><li><a href=\"#handrail-and-stair-layout-sides-of-a-stairway-intermediate-handrails-and-when-stair-rails-must-be-continuous\">\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u0627\u0644\u0633\u0644\u0645: \u062c\u0648\u0627\u0646\u0628 \u0627\u0644\u0633\u0644\u0645\u060c \u0648\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u060c \u0648\u0645\u062a\u0649 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0633\u0644\u0645 \u0645\u062a\u0635\u0644\u0629<\/a><\/li><li><a href=\"#guardrail-and-a-handrail-the-difference-between-a-guardrail-and-a-handrail-on-a-balcony-or-walkway\">\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646: \u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0641\u0629 \u0623\u0648 \u0627\u0644\u0645\u0645\u0634\u0649\u061f<\/a><\/li><li><a href=\"#codes-and-numbers-at-a-glance-clip-this\">\u0627\u0644\u0631\u0645\u0648\u0632 \u0648\u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0641\u064a \u0644\u0645\u062d\u0629 \u0633\u0631\u064a\u0639\u0629 (\u0642\u0635 \u0647\u0630\u0627)<\/a><\/li><li><a href=\"#buying-notes-for-distributors-fabricators-oe-ms-and-project-managers\">\u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0627\u0644\u0634\u0631\u0627\u0621 \u0644\u0644\u0645\u0648\u0632\u0639\u064a\u0646 \u0648\u0627\u0644\u0645\u0635\u0646\u0639\u064a\u0646 \u0648\u0645\u0635\u0646\u0639\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0648\u0645\u062f\u064a\u0631\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639<\/a><\/li><li><a href=\"#mini-case-study-safer-steps-cleaner-look\">\u062f\u0631\u0627\u0633\u0629 \u062d\u0627\u0644\u0629 \u0645\u0635\u063a\u0631\u0629: \u062e\u0637\u0648\u0627\u062a \u0623\u0643\u062b\u0631 \u0623\u0645\u0627\u0646\u064b\u0627 \u0648\u0645\u0638\u0647\u0631 \u0623\u0646\u0638\u0641<\/a><\/li><li><a href=\"#fa-qs\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/a><\/li><li><a href=\"#sources-and-further-reading\">\u0627\u0644\u0645\u0635\u0627\u062f\u0631 \u0648\u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0642\u0631\u0627\u0621\u0629<\/a><\/li><li><a href=\"#summary-keep-this-handy\">\u0627\u0644\u0645\u0644\u062e\u0635 (\u0627\u062d\u062a\u0641\u0638 \u0628\u0647\u0630\u0627 \u0641\u064a \u0645\u062a\u0646\u0627\u0648\u0644 \u064a\u062f\u064a\u0643)<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"handrail-vs-railing-whats-the-difference\">\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0642\u0627\u0628\u0644 R<strong>\u0645\u0631\u064a\u0636<\/strong>:: \u0645\u0627 \u0627\u0644\u0641\u0631\u0642\u061f<\/h2>\n\n\n\n<p>\u0625\u0630\u0627 \u0643\u0646\u062a \u0642\u062f \u0633\u0623\u0644\u062a \u0645\u0646 \u0642\u0628\u0644 <em>\u0645\u0627 \u0627\u0644\u0641\u0631\u0642<\/em> \u0628\u064a\u0646 <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u0648 <strong>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong>\u0641\u0625\u0644\u064a\u0643 \u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u0627\u0644\u0628\u0633\u064a\u0637\u0629: \u0625\u0646 <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u0647\u0648 <strong>\u0634\u064a\u0621 \u0644\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0647<\/strong> \u0644\u0644\u062a\u0648\u0627\u0632\u0646\u061b \u0648 <strong>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> (\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0643\u0648\u0646 <strong>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong>) <strong>\u064a\u0639\u0645\u0644 \u0643\u062d\u0627\u062c\u0632<\/strong> \u0639\u0644\u0649 \u0637\u0648\u0644 <strong>\u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0645\u0641\u062a\u0648\u062d<\/strong>. \u0623\u062d\u062f \u0627\u0644\u062c\u0632\u0623\u064a\u0646 \u064a\u0648\u062c\u0647 \u064a\u062f\u0643\u060c \u0648\u0627\u0644\u0622\u062e\u0631 \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u062d\u0648\u0627\u0641 \u0622\u0645\u0646\u0629.<\/p>\n\n\n\n<p>\u0641\u0643\u0631 \u0641\u064a <strong>\u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong> \u062a\u0633\u062a\u062e\u062f\u0645\u0647\u0627 \u0643\u0644 \u064a\u0648\u0645. \u0625\u0646 <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u064a\u0645\u062a\u062f \u0639\u0644\u0649 \u0637\u0648\u0644 \u0627\u0644\u062c\u062f\u0627\u0631 \u0623\u0648 <strong>\u062c\u0627\u0646\u0628 \u0627\u0644\u062f\u0631\u062c<\/strong>\u0641\u064a \u062d\u064a\u0646 \u0623\u0646 <strong>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u062a\u0642\u0641 \u0639\u0644\u0649 \u062d\u0648\u0627\u0641 \u0627\u0644\u0633\u0637\u062d\u060c \u0623\u0648 \u0639\u0646\u062f \u0627\u0644\u0647\u0628\u0648\u0637\u060c \u0623\u0648 <strong>\u0627\u0644\u0645\u0645\u0634\u0649<\/strong> \u0625\u0644\u0649 <strong>\u0645\u0646\u0639 \u0627\u0644\u0646\u0627\u0633 \u0645\u0646 \u0627\u0644\u0633\u0642\u0648\u0637<\/strong>. \u0648\u0638\u0627\u0626\u0641 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0648\u0638\u0627\u0626\u0641 \u0645\u062e\u062a\u0644\u0641\u0629 <strong>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0643\u0648\u062f<\/strong>\u0648\u063a\u0627\u0644\u0628\u0627\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u0623\u0634\u0643\u0627\u0644\u0627\u064b \u0645\u062e\u062a\u0644\u0641\u0629 - \u062d\u062a\u0649 \u0639\u0646\u062f\u0645\u0627 \u062a\u0628\u062f\u0648 \u0645\u062a\u0634\u0627\u0628\u0647\u0629. \u0647\u0630\u0627 \u0647\u0648 <strong>\u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/strong> \u0639\u0644\u0649 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0646 \u0648\u0627\u0644\u0642\u0627\u0626\u0645\u064a\u0646 \u0628\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0623\u0646 \u064a\u062a\u0630\u0643\u0631\u0648\u0627<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"stair-railings-and-handrails-code-requirements-made-simple\">\u062f\u0631\u0627\u0628\u0632\u064a\u0646\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0648\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646: \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0643\u0648\u062f \u0623\u0635\u0628\u062d\u062a \u0628\u0633\u064a\u0637\u0629<\/h2>\n\n\n\n<p>\u0628\u0645\u0648\u062c\u0628 \u0627\u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0646\u0627\u0637\u0642, <strong>\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u064a\u0642\u0627\u0633 <strong>\u0641\u0648\u0642 \u0623\u0646\u0641 \u0645\u062f\u0627\u0633 \u0627\u0644\u0633\u0644\u0645<\/strong> \u0648\u064a\u062c\u0628 \u0623\u0646 \u062a\u0642\u0639 \u0639\u0627\u062f\u0629\u064b \u0628\u064a\u0646 <strong>34 \u0628\u0648\u0635\u0629 \u064838 \u0628\u0648\u0635\u0629<\/strong>. \u0623\u0645\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062d\u062f\u0631\u0627\u062a\u060c \u0641\u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0645\u0634\u0627\u0628\u0647\u0629\u060c \u0648\u062a\u0646\u0637\u0628\u0642 \u0623\u064a\u0636\u064b\u0627 \u0639\u0644\u0649 <strong>\u0645\u0646\u062d\u062f\u0631\u0627\u062a \u0630\u0627\u062a \u0627\u0631\u062a\u0641\u0627\u0639<\/strong> \u0627\u0644\u062a\u064a \u062a\u0641\u064a \u0628\u0645\u062d\u0641\u0632\u0643 \u0627\u0644\u0645\u062d\u0644\u064a <strong>\u0627\u0644\u062d\u0631\u0627\u0633\u0629<\/strong> \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 <strong>36 \u0628\u0648\u0635\u0629<\/strong> \u0644\u0644\u0633\u0643\u0646 \u0648 <strong>42 \u0628\u0648\u0635\u0629<\/strong> \u0644\u0644\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 (\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u062e\u062a\u0635\u0627\u0635\u0643 \u0627\u0644\u0642\u0636\u0627\u0626\u064a).<\/p>\n\n\n\n<p>\u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 <strong>\u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0645\u0641\u062a\u0648\u062d<\/strong> \u0645\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642\u060c \u0623\u0648 \u0627\u0644\u0647\u0628\u0648\u0637\u060c \u0623\u0648 <strong>\u0623\u062c\u0632\u0627\u0621 \u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong> \u064a\u062a\u062c\u0627\u0648\u0632 <strong>30 \u0628\u0648\u0635\u0629<\/strong> \u0627\u0644\u0633\u0642\u0648\u0637, <strong>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646\u0627\u062a \u0645\u0637\u0644\u0648\u0628\u0629<\/strong> \u0625\u0644\u0649 <strong>\u0645\u0646\u0639 \u0627\u0644\u0646\u0627\u0633 \u0645\u0646 \u0627\u0644\u0633\u0642\u0648\u0637<\/strong>. \u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628 \u0641\u0625\u0646 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0639\u0644\u0648\u064a <strong>\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0633\u0643\u0643 \u0627\u0644\u062d\u062f\u064a\u062f\u064a\u0629<\/strong> \u062a\u0641\u064a \u0628\u0642\u064a\u0648\u062f \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0648\u0627\u0644\u0641\u062a\u062d\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629. \u062a\u062d\u0642\u0642 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 <strong>\u0643\u0648\u062f \u0627\u0644\u0628\u0646\u0627\u0621<\/strong>-\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062e\u062a\u0644\u0641 \u0627\u0644\u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0627\u0644\u0645\u062d\u0644\u064a\u0629.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0627\u0644\u0645\u064a\u0632\u0629<\/th><th>\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/th><th>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646\/\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/th><\/tr><\/thead><tbody><tr><td>\u0627\u0644\u062f\u0648\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a<\/td><td>\u0645\u0646\u062d \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 <strong>\u0634\u064a\u0621 \u0644\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0647<\/strong> \u0628\u064a\u0646\u0645\u0627 <strong>\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong><\/td><td><strong>\u0627\u0644\u0639\u0645\u0644 \u0643\u062d\u0627\u062c\u0632<\/strong> \u0641\u064a <strong>\u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0645\u0641\u062a\u0648\u062d<\/strong> \u062d\u0648\u0627\u0641 \u0644\u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u0633\u0642\u0648\u0637<\/td><\/tr><tr><td>\u0627\u0644\u0645\u0648\u0642\u0639 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/td><td>\u0639\u0644\u0649 \u0637\u0648\u0644 <strong>\u062c\u0648\u0627\u0646\u0628 \u0627\u0644\u0633\u0644\u0645<\/strong> \u0623\u0648 \u0645\u0646\u062d\u062f\u0631<\/td><td>\u0627\u0644\u0634\u0631\u0641\u0627\u062a\u060c \u0648\u0627\u0644\u0637\u0648\u0627\u0628\u0642\u060c \u0648\u0627\u0644\u0647\u0628\u0648\u0637\u060c \u0648 <strong>\u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0645\u0641\u062a\u0648\u062d<\/strong> \u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/td><\/tr><tr><td>\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u0634\u0627\u0626\u0639<\/td><td><strong>34 \u0628\u0648\u0635\u0629 - 38 \u0628\u0648\u0635\u0629<\/strong><\/td><td><strong>36 \u0628\u0648\u0635\u0629<\/strong> (\u0633\u0643\u0646\u064a) \/ <strong>42 \u0628\u0648\u0635\u0629<\/strong> (\u062a\u062c\u0627\u0631\u064a)<\/td><\/tr><tr><td>\u0642\u0628\u0636\u0629<\/td><td>\u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 <strong>\u0642\u0627\u0628\u0644 \u0644\u0644\u0625\u062f\u0631\u0627\u0643<\/strong>; <strong>\u0633\u0637\u062d \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u0633\u0644\u0633<\/td><td>\u0627\u0644\u0642\u0628\u0636\u0629 \u063a\u064a\u0631 \u0645\u0637\u0644\u0648\u0628\u0629 \u0625\u0644\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0639\u0644\u0648\u064a \u064a\u0633\u062a\u062e\u062f\u0645 \u0643\u0642\u0627\u0628\u0636 \u0644\u0644\u064a\u062f<\/td><\/tr><tr><td>\u0627\u0644\u063a\u0631\u0636<\/td><td><strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u064a\u0648\u0641\u0631 \u0627\u0644\u062f\u0639\u0645<\/strong><\/td><td>\u0627\u0644\u0645\u0633\u0627\u0639\u062f\u0629 <strong>\u0627\u0644\u0646\u0627\u0633 \u0645\u0646 \u0627\u0644\u0633\u0642\u0648\u0637<\/strong> \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062d\u0648\u0627\u0641 \u0623\u0648 \u0641\u0648\u0642\u0647\u0627<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/blockquote>\n\n\n\n<p>\u0647\u0644 \u062a\u0628\u062d\u062b \u0639\u0646 \u062e\u064a\u0627\u0631\u0627\u062a \u0645\u062a\u064a\u0646\u0629 \u0648\u0645\u0644\u0627\u0626\u0645\u0629 \u0644\u0644\u0631\u0645\u0648\u0632\u061f \u0627\u0637\u0644\u0639 \u0639\u0644\u0649 <strong><a href=\"https:\/\/jiuguangmetal.com\/ar\/%d8%af%d8%b1%d8%a7%d8%a8%d8%b2%d9%8a%d9%86-%d9%85%d9%86-%d8%a7%d9%84%d9%81%d9%88%d9%84%d8%a7%d8%b0-%d8%a7%d9%84%d9%85%d9%82%d8%a7%d9%88%d9%85-%d9%84%d9%84%d8%b5%d8%af%d8%a3-%d9%84%d9%84%d8%b3%d9%84\/\">\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0644\u0644\u0633\u0644\u0627\u0644\u0645<\/a><\/strong> \u0623\u0648 \u0627\u0633\u062a\u0643\u0634\u0627\u0641 <strong><a href=\"https:\/\/jiuguangmetal.com\/ar\/%d8%af%d8%b1%d8%a7%d8%a8%d8%b2%d9%8a%d9%86-%d8%b3%d9%84%d9%85-%d8%ba%d9%8a%d8%b1-%d9%82%d8%a7%d8%a8%d9%84-%d9%84%d9%84%d8%b5%d8%af%d8%a3\/\">\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0633\u0644\u0645 \u063a\u064a\u0631 \u0642\u0627\u0628\u0644 \u0644\u0644\u0635\u062f\u0623<\/a><\/strong> \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062d\u062f\u064a\u062b\u0629.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-do-guardrails-act-as-a-barrier-on-an-open-side\">\u0643\u064a\u0641 \u062a\u0639\u0645\u0644 \u062d\u0648\u0627\u062c\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0643\u062d\u0627\u062c\u0632 \u0639\u0644\u0649 \u062c\u0627\u0646\u0628 \u0645\u0641\u062a\u0648\u062d\u061f<\/h2>\n\n\n\n<p>A <strong>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u064a\u062d\u064a\u0637 \u0628\u062d\u0627\u0641\u0629 \u0627\u0644\u0634\u0631\u0641\u0629 \u0623\u0648 \u0627\u0644\u0647\u0628\u0648\u0637 \u0623\u0648 <strong>\u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0645\u0641\u062a\u0648\u062d<\/strong> \u0644\u0630\u0644\u0643 \u064a\u0645\u0643\u0646 <strong>\u0645\u0646\u0639 \u0627\u0644\u0646\u0627\u0633 \u0645\u0646 \u0627\u0644\u0633\u0642\u0648\u0637<\/strong>. \u0641\u064a IBC\u060c \u0641\u0625\u0646 \u0627\u0644\u062d\u0631\u0627\u0633 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u064a\u0646 \u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u0625\u0634\u063a\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0647\u0645 <strong>\u0644\u0627 \u062a\u0642\u0644 \u0639\u0646 42 \u0628\u0648\u0635\u0629<\/strong> \u0641\u064a \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639. \u0641\u064a IRC \u0644\u0644\u0645\u0633\u0627\u0643\u0646\u060c \u0627\u0644\u062d\u0631\u0627\u0633 \u0647\u0645 <strong>\u0644\u0627 \u062a\u0642\u0644 \u0639\u0646 36 \u0628\u0648\u0635\u0629<\/strong> \u0641\u064a \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639. \u062a\u062d\u0642\u0642 \u062f\u0627\u0626\u0645\u0627\u064b \u0645\u0646 \u0627\u0644\u0633\u0646\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0648\u0627\u0644\u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0642\u0628\u0644 \u0627\u0644\u0637\u0644\u0628.<\/p>\n\n\n\n<p>\u0639\u0644\u0649 <strong>\u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong>\u0641\u0625\u0646 <strong>\u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u0648 <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u064a\u0635\u0628\u062d \u0648\u0627\u0636\u062d\u064b\u0627: \u0642\u062f \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0639\u0644\u0648\u064a \u0644\u0644\u062d\u0627\u0631\u0633 \u0623\u064a\u0636\u064b\u0627 \u0643\u0645\u0642\u0628\u0636 \u0644\u0644\u064a\u062f <em>\u0641\u0642\u0637<\/em> \u0625\u0630\u0627 \u0627\u0633\u062a\u0642\u0631\u062a \u0639\u0646\u062f <strong>34 \u0628\u0648\u0635\u0629 - 38 \u0628\u0648\u0635\u0629<\/strong> \u0648\u0647\u0648 <strong>\u0642\u0627\u0628\u0644 \u0644\u0644\u0625\u062f\u0631\u0627\u0643<\/strong>\u061b \u0648\u0625\u0644\u0627 \u0641\u0625\u0646\u0643 \u062a\u0636\u064a\u0641 <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u064a\u062f. <strong>\u063a\u0627\u0644\u0628\u0627\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u062f\u0631\u0627\u0628\u0632\u064a\u0646\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong> \u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0642\u0628\u0636\u0629\u060c \u0648\u0644\u0643\u0646 \u0641\u064a \u0644\u063a\u0629 \u0627\u0644\u0631\u0645\u0648\u0632 \u0644\u062f\u064a\u0647\u0645 \u0642\u0648\u0627\u0639\u062f \u0623\u062f\u0627\u0621 \u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n\n\n\n<p>\u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u062c\u0627\u0647\u0632 \u0644\u0644\u062a\u0631\u0643\u064a\u0628 <strong><a href=\"https:\/\/jiuguangmetal.com\/ar\/%d8%b3%d9%8a%d8%a7%d8%ac-%d8%ad%d9%85%d8%a7%d9%8a%d8%a9-%d9%85%d9%86-%d8%a7%d9%84%d9%81%d9%88%d9%84%d8%a7%d8%b0-%d8%a7%d9%84%d9%85%d9%82%d8%a7%d9%88%d9%85-%d9%84%d9%84%d8%b5%d8%af%d8%a3\/\">\u0633\u064a\u0627\u062c \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/a><\/strong> \u0645\u0639 \u0623\u0639\u0645\u062f\u0629\u060c \u0623\u0648 \u0632\u062c\u0627\u062c\u060c \u0623\u0648 \u062d\u0634\u0648 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0644\u062a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 <strong>\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image alignnone wp-image-2466\"><img loading=\"lazy\" decoding=\"async\" width=\"858\" height=\"570\" src=\"http:\/\/jiuguangmetal.com\/wp-content\/uploads\/2025\/08\/5-3.webp\" alt=\"\u0643\u064a\u0641 \u062a\u0639\u0645\u0644 \u062d\u0648\u0627\u062c\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0643\u062d\u0627\u062c\u0632 \u0639\u0644\u0649 \u062c\u0627\u0646\u0628 \u0645\u0641\u062a\u0648\u062d\u061f\" class=\"wp-image-2466\" title=\"\" srcset=\"https:\/\/jiuguangmetal.com\/wp-content\/uploads\/2025\/08\/5-3.webp 858w, https:\/\/jiuguangmetal.com\/wp-content\/uploads\/2025\/08\/5-3-300x199.webp 300w, https:\/\/jiuguangmetal.com\/wp-content\/uploads\/2025\/08\/5-3-768x510.webp 768w, https:\/\/jiuguangmetal.com\/wp-content\/uploads\/2025\/08\/5-3-18x12.webp 18w\" sizes=\"auto, (max-width: 858px) 100vw, 858px\" \/><figcaption class=\"wp-element-caption\">\u0643\u064a\u0641 \u062a\u0639\u0645\u0644 \u062d\u0648\u0627\u062c\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0643\u062d\u0627\u062c\u0632 \u0639\u0644\u0649 \u062c\u0627\u0646\u0628 \u0645\u0641\u062a\u0648\u062d\u061f<\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"handrail-requirements-heights-clearances-and-where-handrails-are-required\">\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646: \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a\u060c \u0648\u0627\u0644\u062e\u0644\u0648\u0635\u060c \u0648\u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/h2>\n\n\n\n<p>\u062a\u0642\u0648\u0644 \u0645\u0639\u0638\u0645 \u0627\u0644\u0631\u0645\u0648\u0632 <strong>\u064a\u0644\u0632\u0645 \u0648\u062c\u0648\u062f \u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u0639\u0644\u0649 \u0633\u0644\u0627\u0644\u0645 \u0630\u0627\u062a \u0639\u062f\u062f \u0645\u0639\u064a\u0646 \u0645\u0646 \u0627\u0644\u0635\u0627\u0639\u062f\u064a\u0646 \u0648\u0639\u0644\u0649 \u0645\u0646\u062d\u062f\u0631\u0627\u062a \u0645\u0639\u064a\u0646\u0629. <strong>\u064a\u062c\u0628 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u0639\u0644\u0649 \u0627\u0631\u062a\u0641\u0627\u0639 \u062b\u0627\u0628\u062a\u060c \u0645\u0642\u064a\u0633\u064b\u0627 \u0645\u0646 <strong>\u0645\u062f\u0627\u0633 \u0627\u0644\u062f\u0631\u062c<\/strong> \u0627\u0644\u0623\u0646\u0641\u060c \u0648 <strong>\u064a\u062c\u0628 \u0623\u0646 \u064a\u0645\u062a\u062f \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u0639\u0646\u062f \u0627\u0644\u0647\u0628\u0648\u0637 \u062d\u0633\u0628 \u0645\u0627 \u062a\u062d\u062f\u062f\u0647 \u0633\u0644\u0637\u062a\u0643 \u0627\u0644\u0642\u0636\u0627\u0626\u064a\u0629. \u0633\u062a\u0631\u0649 \u0623\u064a\u0636\u064b\u0627 \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0625\u0631\u062c\u0627\u0639 \u0641\u064a <strong>\u062d\u0627\u0641\u0629 \u0627\u0644\u062f\u0631\u062c<\/strong> \u0644\u0627\u0646\u062a\u0642\u0627\u0644\u0627\u062a \u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0639\u0642\u0628\u0627\u062a.<\/p>\n\n\n\n<p>\u0631\u0627\u062d\u0629 \u0627\u0644\u0645\u0642\u0628\u0636 \u0645\u0647\u0645\u0629. \u0627\u0644\u0645\u0642\u0628\u0636 <strong>\u0633\u0637\u062d \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0633\u0644\u0633\u0629 \u0648\u0645\u0633\u062a\u0645\u0631\u0629. \u0627\u0644\u0645\u0644\u0627\u0645\u062d \u0627\u0644\u062f\u0627\u0626\u0631\u064a\u0629 \u0623\u0648 \u0627\u0644\u0628\u064a\u0636\u0627\u0648\u064a\u0629 \u0645\u0639 <strong>\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0623\u0635\u0627\u0628\u0639 \u0639\u0644\u0649 \u0643\u0644\u0627 \u0627\u0644\u062c\u0627\u0646\u0628\u064a\u0646<\/strong> \u0646\u0645\u0648\u0630\u062c\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u0633\u0643\u0629 <strong>\u0642\u0627\u0628\u0644 \u0644\u0644\u0625\u062f\u0631\u0627\u0643<\/strong> \u0644\u0644\u0623\u064a\u062f\u064a \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0648\u0627\u0644\u0643\u0628\u064a\u0631\u0629. \u0648\u0647\u0630\u0627 \u0623\u062d\u062f \u0627\u0644\u0623\u0633\u0628\u0627\u0628 <strong>\u064a\u0648\u0641\u0631 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u0645\u0633\u0627\u0639\u062f\u0629 \u0645\u0648\u062b\u0648\u0642\u0629 \u0641\u064a \u0643\u0644 <strong>\u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong>.<\/p>\n\n\n\n<p>\u0647\u0644 \u062a\u0641\u0636\u0644 \u0627\u0644\u0645\u0638\u0647\u0631 \u0627\u0644\u0639\u0635\u0631\u064a \u0627\u0644\u0623\u0646\u064a\u0642\u061f \u0644\u062f\u064a\u0646\u0627&nbsp;<strong><a href=\"https:\/\/jiuguangmetal.com\/ar\/%d8%af%d8%b1%d8%a7%d8%a8%d8%b2%d9%8a%d9%86-%d8%a3%d9%86%d8%a8%d9%88%d8%a8%d9%8a-%d9%85%d9%86-%d8%a7%d9%84%d9%81%d9%88%d9%84%d8%a7%d8%b0-%d8%a7%d9%84%d9%85%d9%82%d8%a7%d9%88%d9%85-%d9%84%d9%84%d8%b5\/\">\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0623\u0646\u0628\u0648\u0628\u064a \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/a><\/strong> \u0623\u0632\u0648\u0627\u062c \u0645\u0639 \u062d\u0634\u0648\u0629 \u0632\u062c\u0627\u062c\u064a\u0629 \u0623\u0648 \u0643\u0628\u0644\u0627\u062a \u0645\u0646 \u0623\u062c\u0644 \u062a\u0631\u062a\u064a\u0628 \u0645\u0631\u062a\u0628, <strong>\u062c\u0630\u0627\u0628\u0629 \u0628\u0635\u0631\u064a\u0627\u064b<\/strong> \u0627\u0644\u0646\u0647\u0627\u064a\u0629.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"types-of-handrails-and-handrail-material-for-a-staircase\">\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u0645\u0648\u0627\u062f \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0644\u0644\u062f\u0631\u062c<\/h2>\n\n\n\n<p>\u0634\u0627\u0626\u0639 <strong>\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u062a\u0634\u0645\u0644 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u062f\u0627\u0626\u0631\u064a\u060c \u0648\u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0645\u0631\u0628\u0639\u060c \u0648\u0627\u0644\u062e\u0634\u0628 \u0627\u0644\u0645\u0635\u0628\u0648\u0628. \u0634\u0627\u0626\u0639\u0629 <strong>\u0645\u0627\u062f\u0629 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u0647\u064a <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0641\u0648\u0644\u0627\u0630\u064a<\/strong>, <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/strong>, <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u062e\u0634\u0628\u064a<\/strong>\u0648 <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639<\/strong>. \u0627\u062e\u062a\u0631 \u0645\u0627 \u064a\u0646\u0627\u0633\u0628 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u0634\u0643\u0644\u061b \u0627\u062e\u062a\u0631 \u0645\u0627 \u064a\u0646\u0627\u0633\u0628 <strong>\u0646\u0638\u0627\u0645 \u062d\u062f\u064a\u062f\u064a<\/strong> \u0648 <strong>\u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong> \u0627\u0644\u0628\u064a\u0626\u0629.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/strong>:: \u0635\u0639\u0628\u0629 \u0648\u0642\u0644\u064a\u0644\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u0639\u0627\u0645\u0629.<\/li>\n\n\n\n<li><strong>\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/strong>:: \u062e\u0641\u064a\u0641\u060c \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062a\u0622\u0643\u0644 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0627\u0644\u0633\u0648\u0627\u062d\u0644.<\/li>\n\n\n\n<li><strong>\u062e\u0634\u0628<\/strong>:: \u0645\u0644\u0645\u0633 \u062f\u0627\u0641\u0626 \u0641\u064a \u0627\u0644\u062f\u0627\u062e\u0644.<\/li>\n\n\n\n<li><strong>\u062d\u062f\u064a\u062f \u0645\u0634\u063a\u0648\u0644<\/strong>:: \u062e\u0637\u0648\u0637 \u0643\u0644\u0627\u0633\u064a\u0643\u064a\u0629 \u0644\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u0631\u0627\u062b\u064a\u0629.<\/li>\n<\/ul>\n\n\n\n<p>\u0644\u0644\u0627\u0637\u0644\u0627\u0639 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a\u060c \u062a\u0635\u0641\u062d <strong><a href=\"https:\/\/jiuguangmetal.com\/ar\/%d8%af%d8%b1%d8%a7%d8%a8%d8%b2%d9%8a%d9%86-%d9%85%d9%86-%d8%a7%d9%84%d9%81%d9%88%d9%84%d8%a7%d8%b0-%d8%a7%d9%84%d9%85%d9%82%d8%a7%d9%88%d9%85-%d9%84%d9%84%d8%b5%d8%af%d8%a3-3\/\">\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/a><\/strong> \u0648 <strong><a href=\"https:\/\/jiuguangmetal.com\/ar\/%d8%af%d8%b1%d8%a7%d8%a8%d8%b2%d9%8a%d9%86-%d8%af%d8%b1%d8%ac-%d9%85%d9%86-%d8%a7%d9%84%d9%81%d9%88%d9%84%d8%a7%d8%b0-%d8%a7%d9%84%d9%85%d9%82%d8%a7%d9%88%d9%85-%d9%84%d9%84%d8%b5%d8%af%d8%a3\/\">\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u062f\u0631\u062c \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/a><\/strong> \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"handrail-design-profiles-sizes-and-stair-parts-that-matter\">\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646: \u0627\u0644\u0645\u0644\u0627\u0645\u062d \u0648\u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0648\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u062f\u0631\u062c \u0627\u0644\u0645\u0647\u0645\u0629<\/h2>\n\n\n\n<p>\u062c\u064a\u062f <strong>\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u064a\u0628\u062f\u0623 \u0628\u0627\u0644\u064a\u062f. \u062a\u062a\u0648\u0642\u0639 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0631\u0645\u0648\u0632 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0642\u0637\u0631\u0647\u0627 1\u00bc-2 \u0628\u0648\u0635\u0629 \u0645\u0633\u062a\u062f\u064a\u0631\u0629 (\u0623\u0648 \u0634\u0643\u0644 \u0645\u0639 <strong>\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0623\u0635\u0627\u0628\u0639 \u0639\u0644\u0649 \u0643\u0644\u0627 \u0627\u0644\u062c\u0627\u0646\u0628\u064a\u0646<\/strong>). \u064a\u062d\u0627\u0641\u0638 \u0630\u0644\u0643 \u0639\u0644\u0649 \u0627\u0644\u0642\u0628\u0636\u0629 \u0645\u0631\u064a\u062d\u0629 \u0648\u062b\u0627\u0628\u062a\u0629 \u0644\u0640 <strong>\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong>. \u062d\u062a\u0649 \u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 - \u0645\u062b\u0644 \u0645\u062f\u0649 \u0628\u064f\u0639\u062f <strong>\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0633\u0643\u0643 \u0627\u0644\u062d\u062f\u064a\u062f\u064a\u0629<\/strong> \u0627\u0644\u0648\u0642\u0648\u0641 \u0642\u0628\u0627\u0644\u0629 \u0627\u0644\u062c\u062f\u0627\u0631-\u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0631\u0627\u062d\u0629 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644.<\/p>\n\n\n\n<p>\u0644\u0627 \u062a\u0646\u0633\u0649 <strong>\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong> \u0645\u062b\u0644 \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0648\u0627\u0644\u0623\u0642\u0648\u0627\u0633 \u0648 <strong>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646\u0627\u062a<\/strong>. \u062a\u0623\u0643\u064a\u062f <strong>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0644\u0627\u0631\u062a\u0641\u0627\u0639<\/strong> \u0648\u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0648\u0627\u0644\u0641\u062a\u062d\u0627\u062a \u0648\u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 - \u062e\u0627\u0635\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0627\u0631\u0633 \u0648\u0627\u0644\u0645\u0633\u062a\u0634\u0641\u064a\u0627\u062a - \u0648\u0645\u0648\u0627\u0621\u0645\u062a\u0647\u0627 \u0645\u0639 <strong>\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong>.<\/p>\n\n\n\n<p>\u0647\u0644 \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0645\u0633\u0627\u0639\u062f\u0629 \u0641\u064a \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0642\u0637\u0639\u061f \u0631\u0627\u062c\u0639 \u0645\u0648\u0642\u0639\u0646\u0627 <strong><a href=\"https:\/\/jiuguangmetal.com\/ar\/%d8%af%d8%b1%d8%a7%d8%a8%d8%b2%d9%8a%d9%86-%d9%85%d9%86-%d8%a7%d9%84%d9%81%d9%88%d9%84%d8%a7%d8%b0-%d8%a7%d9%84%d9%85%d9%82%d8%a7%d9%88%d9%85-%d9%84%d9%84%d8%b5%d8%af%d8%a3-2\/\">\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/a><\/strong> \u0623\u0637\u0642\u0645 \u0644\u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0645\u0634\u0627\u0631\u0643\u0627\u062a \u0648\u0627\u0644\u062d\u0634\u0648.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"handrail-and-stair-layout-sides-of-a-stairway-intermediate-handrails-and-when-stair-rails-must-be-continuous\">\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u0627\u0644\u0633\u0644\u0645: \u062c\u0648\u0627\u0646\u0628 \u0627\u0644\u0633\u0644\u0645\u060c \u0648\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u060c \u0648\u0645\u062a\u0649 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0633\u0644\u0645 \u0645\u062a\u0635\u0644\u0629<\/h2>\n\n\n\n<p>\u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0648\u0627\u0633\u0639\u0629 \u062c\u062f\u0627\u064b, <strong>\u064a\u0644\u0632\u0645 \u0648\u062c\u0648\u062f \u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u0633\u064a\u0637<\/strong> \u062d\u062a\u0649 \u064a\u062a\u0645\u0643\u0646 \u0643\u0644 \u0645\u0633\u062a\u062e\u062f\u0645 \u0645\u0646 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0642\u0628\u0636\u0629\u061b \u0648\u062a\u0636\u064a\u0641 \u0628\u0639\u0636 \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0642\u0636\u064a\u0628\u064b\u0627 \u0645\u0631\u0643\u0632\u064a\u064b\u0627 \u0628\u062d\u064a\u062b <strong>\u0623\u062c\u0632\u0627\u0621 \u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong> \u0623\u0633\u0647\u0644 \u0641\u064a \u0627\u0644\u062a\u0646\u0642\u0644. \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0648\u0638\u0627\u0626\u0641, <strong>\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong> \u0645\u062a\u0635\u0644\u0629 \u062a\u0642\u0631\u064a\u0628\u064b\u0627 \u0625\u0644\u0627 \u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u062a\u064a \u062a\u0645\u0631 \u0641\u064a\u0647\u0627 \u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u062f\u0639\u0645\u060c \u0645\u0645\u0627 \u064a\u0633\u0627\u0639\u062f \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0631\u0643 \u062f\u0648\u0646 \u0627\u0646\u0642\u0637\u0627\u0639.<\/p>\n\n\n\n<p>\u0627\u0628\u062f\u0623 \u0628\u0648\u0636\u0639 \u0633\u0643\u0629 \u0639\u0644\u0649 <strong>\u062c\u0627\u0646\u0628 \u0648\u0627\u062d\u062f \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644<\/strong>. \u062b\u0645 \u0636\u0639 \u0641\u064a \u0627\u0639\u062a\u0628\u0627\u0631\u0643 <strong>\u062c\u0648\u0627\u0646\u0628 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong> \u0623\u0648 <strong>\u062c\u0627\u0646\u0628 \u0627\u0644\u0633\u0644\u0645<\/strong> \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0643\u062b\u064a\u0641\u0629. \u0641\u064a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0630\u0627\u062a \u0627\u0644\u0627\u0632\u062f\u062d\u0627\u0645 \u0627\u0644\u0634\u062f\u064a\u062f, <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u0633\u064a\u0637<\/strong> \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0627\u0632\u062f\u062d\u0627\u0645 \u0648\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u062a\u062f\u0641\u0642.<\/p>\n\n\n\n<figure class=\"wp-block-image alignnone wp-image-1816\"><img loading=\"lazy\" decoding=\"async\" width=\"858\" height=\"570\" src=\"http:\/\/jiuguangmetal.com\/wp-content\/uploads\/2025\/07\/AD.webp\" alt=\"\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623\" class=\"wp-image-1816\" title=\"\" srcset=\"https:\/\/jiuguangmetal.com\/wp-content\/uploads\/2025\/07\/AD.webp 858w, https:\/\/jiuguangmetal.com\/wp-content\/uploads\/2025\/07\/AD-300x199.webp 300w, https:\/\/jiuguangmetal.com\/wp-content\/uploads\/2025\/07\/AD-768x510.webp 768w, https:\/\/jiuguangmetal.com\/wp-content\/uploads\/2025\/07\/AD-18x12.webp 18w\" sizes=\"auto, (max-width: 858px) 100vw, 858px\" \/><figcaption class=\"wp-element-caption\">\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"guardrail-and-a-handrail-the-difference-between-a-guardrail-and-a-handrail-on-a-balcony-or-walkway\">\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646: \u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0641\u0629 \u0623\u0648 \u0627\u0644\u0645\u0645\u0634\u0649\u061f<\/h2>\n\n\n\n<p>\u0639\u0644\u0649 <strong>\u0627\u0644\u0634\u0631\u0641\u0629<\/strong> \u0623\u0648 <strong>\u0627\u0644\u0645\u0645\u0634\u0649<\/strong>\u0641\u0625\u0646 <strong>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u064a\u062f\u0648\u0631 \u062d\u0648\u0644 \u0627\u0644\u0645\u062d\u064a\u0637 \u0625\u0644\u0649 <strong>\u0645\u0646\u0639 \u0627\u0644\u0646\u0627\u0633 \u0645\u0646 \u0627\u0644\u0633\u0642\u0648\u0637<\/strong>. \u0642\u062f \u062a\u0643\u0648\u0646 \u0642\u0628\u0636\u0629 \u0627\u0644\u064a\u062f \u0645\u0646\u0641\u0635\u0644\u0629 \u0623\u0648 \u0645\u062f\u0645\u062c\u0629\u060c \u062d\u0633\u0628 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0639\u0644\u0648\u064a \u0645\u0636\u0628\u0648\u0637\u0627\u064b \u0639\u0644\u0649 <strong>34 \u0628\u0648\u0635\u0629 - 38 \u0628\u0648\u0635\u0629<\/strong> \u0648\u0647\u0648 <strong>\u0642\u0627\u0628\u0644 \u0644\u0644\u0625\u062f\u0631\u0627\u0643<\/strong>\u0641\u064a\u0645\u0643\u0646\u0647 \u0645\u0636\u0627\u0639\u0641\u0629 \u0627\u0644\u0645\u0642\u0628\u0636\u061b \u0625\u0630\u0627 \u0643\u0627\u0646 \u0623\u0637\u0648\u0644 \u0641\u0642\u0645 \u0628\u062a\u0631\u0643\u064a\u0628 \u0633\u0643\u0629 \u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u0645\u0642\u0628\u0636 \u0641\u064a \u0627\u0644\u0623\u0633\u0641\u0644. \u0647\u0630\u0627 \u0647\u0648 <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u062d\u0645\u0627\u064a\u0629 \u0648\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0641\u064a \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"codes-and-numbers-at-a-glance-clip-this\">\u0627\u0644\u0631\u0645\u0648\u0632 \u0648\u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0641\u064a \u0644\u0645\u062d\u0629 \u0633\u0631\u064a\u0639\u0629 (\u0642\u0635 \u0647\u0630\u0627)<\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0627\u0644\u0645\u0648\u0636\u0648\u0639<\/th><th>\u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629 (\u062a\u062d\u0642\u0642 \u0645\u062d\u0644\u064a\u0627\u064b)<\/th><th>\u0645\u0635\u062f\u0631\u0647\u0627<\/th><\/tr><\/thead><tbody><tr><td><strong>\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong><\/td><td><strong>34 \u0628\u0648\u0635\u0629 - 38 \u0628\u0648\u0635\u0629<\/strong><\/td><td>\u0623\u062d\u0643\u0627\u0645 \u062f\u0631\u0627\u0628\u0632\u064a\u0646 IBC\/IRC (\u062a\u0642\u0627\u0633 \u0641\u0648\u0642 \u0627\u0644\u062d\u0648\u0627\u0641)<\/td><\/tr><tr><td><strong>\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062d\u0627\u0631\u0633 \u0627\u0644\u0633\u0643\u0646\u064a<\/strong><\/td><td><strong>36 \u0628\u0648\u0635\u0629<\/strong><\/td><td>\u062d\u0631\u0627\u0633 IRC \u0641\u064a <strong>\u0645\u0641\u062a\u0648\u062d\u0629 \u0627\u0644\u062c\u0648\u0627\u0646\u0628<\/strong> <strong>\u0633\u0637\u062d \u0627\u0644\u0645\u0634\u064a<\/strong>s<\/td><\/tr><tr><td><strong>\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062d\u0627\u0631\u0633 \u0627\u0644\u062a\u062c\u0627\u0631\u064a<\/strong><\/td><td><strong>42 \u0628\u0648\u0635\u0629<\/strong><\/td><td>\u062d\u0631\u0627\u0633 IBC \u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u0648\u0638\u0627\u0626\u0641<\/td><\/tr><tr><td><strong>\u0639\u0646\u062f\u0645\u0627 \u064a\u0638\u0647\u0631 \u0627\u0644\u062d\u0631\u0627\u0633<\/strong><\/td><td>\u0625\u0633\u0642\u0627\u0637 \u0623\u0643\u062b\u0631 <strong>30 \u0628\u0648\u0635\u0629<\/strong><\/td><td>\u0646\u0637\u0627\u0642 IRC \u0644\u0644\u062d\u0631\u0627\u0633 \u0641\u064a \u0627\u0644\u062d\u0648\u0627\u0641 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/blockquote>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u0646\u0635\u064a\u062d\u0629: \u0627\u0644\u062d\u0627\u0631\u0633 \u0627\u0644\u0639\u0644\u0648\u064a <strong>\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0633\u0643\u0643 \u0627\u0644\u062d\u062f\u064a\u062f\u064a\u0629<\/strong> \u062a\u062d\u062f \u0623\u064a\u0636\u064b\u0627 \u0645\u0646 \u0627\u0644\u0641\u062a\u062d\u0627\u062a\u061b \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u062d\u062f IBC \u0645\u0646 \u062d\u062c\u0645 \u0627\u0644\u0643\u0631\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0648\u0627\u0642\u064a. \u0627\u0642\u0631\u0623 \u062f\u0627\u0626\u0645\u064b\u0627 \u0627\u0644\u0646\u0635 \u0627\u0644\u0645\u062d\u0644\u064a \u0627\u0644\u0630\u064a \u062a\u0637\u0628\u0642\u0647 AHJ \u0627\u0644\u062e\u0627\u0635 \u0628\u0643. (<a title=\"2021 \u0643\u0648\u062f \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u062f\u0648\u0644\u064a (IBC) 2021 - 1015.4 \u0627\u0644\u0627\u0641\u062a\u062a\u0627\u062d ...\" href=\"https:\/\/codes.iccsafe.org\/s\/IBC2021P1\/chapter-10-means-of-egress\/IBC2021P1-Ch10-Sec1015.4?utm_source=chatgpt.com\" rel=\"nofollow noopener\" target=\"_blank\">\u0631\u0645\u0648\u0632 ICC \u0627\u0644\u0631\u0642\u0645\u064a\u0629<\/a>)<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"buying-notes-for-distributors-fabricators-oe-ms-and-project-managers\">\u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0627\u0644\u0634\u0631\u0627\u0621 \u0644\u0644\u0645\u0648\u0632\u0639\u064a\u0646 \u0648\u0627\u0644\u0645\u0635\u0646\u0639\u064a\u0646 \u0648\u0645\u0635\u0646\u0639\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0648\u0645\u062f\u064a\u0631\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639<\/h2>\n\n\n\n<p>\u0628\u0635\u0641\u062a\u0643 <strong>\u0645\u064f\u0635\u0646\u0650\u0651\u0639 \u0648\u0645\u0635\u062f\u0650\u0651\u0631 \u0645\u062d\u062a\u0631\u0641 \u0644\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0641\u064a \u0627\u0644\u0635\u064a\u0646<\/strong>\u060c \u0646\u062d\u0646 \u0646\u0648\u0641\u0631 \u0623\u0637\u0642\u0645 \u062c\u0627\u0647\u0632\u0629 \u0648\u0645\u0643\u0648\u0646\u0627\u062a \u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0639\u0627\u0645\u0629 \u0648\u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0639\u0644\u0649 \u062d\u062f \u0633\u0648\u0627\u0621. \u064a\u062d\u0635\u0644 \u0627\u0644\u0645\u0648\u0632\u0639\u0648\u0646 \u0648\u062a\u062c\u0627\u0631 \u0627\u0644\u062c\u0645\u0644\u0629 \u0639\u0644\u0649 \u0642\u0637\u0639 \u0648\u0623\u062d\u062c\u0627\u0645 \u062b\u0627\u0628\u062a\u0629; <strong>\u0627\u0644\u0645\u0642\u0627\u0648\u0644\u0648\u0646 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0648\u0646<\/strong> \u0648 <strong>\u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0648\u0646<\/strong> \u064a\u0645\u0643\u0646 \u0637\u0644\u0628 \u0642\u0637\u0639 \u0645\u0642\u0637\u0648\u0639\u0629 \u0645\u0633\u0628\u0642\u0627\u064b \u0648\u0645\u062b\u0642\u0628\u0629 \u0645\u0633\u0628\u0642\u0627\u064b; <strong>\u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629\/\u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u062d\u0633\u0628 \u0627\u0644\u0637\u0644\u0628<\/strong> \u064a\u0645\u0643\u0646 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621\u0627\u062a \u0648\u0627\u0644\u062a\u063a\u0644\u064a\u0641 \u0627\u0644\u0641\u0631\u064a\u062f \u0645\u0646 \u0646\u0648\u0639\u0647.<\/p>\n\n\n\n<p><strong>\u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0633\u0631\u064a\u0639\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u0623\u0643\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0645\u0648\u0642\u0639 \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u062d\u0627\u0631\u0633\u060c \u0623\u0648 <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong>\u0623\u0648 \u0643\u0644\u064a\u0647\u0645\u0627.<\/li>\n\n\n\n<li>\u0627\u0644\u0645\u0633\u062a\u0646\u062f <strong>\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u0648\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062d\u0627\u0631\u0633 \u0628\u0627\u0644\u0631\u0633\u0648\u0645\u0627\u062a.<\/li>\n\n\n\n<li>\u0636\u0639 \u0639\u0644\u0627\u0645\u0629 \u0639\u0644\u0649 <strong>\u062c\u0627\u0646\u0628 \u0648\u0627\u062d\u062f \u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong> \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0639\u0645\u0644 \u0623\u0648\u0644\u0627\u064b.<\/li>\n\n\n\n<li>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 <strong>\u0643\u0648\u062f \u0627\u0644\u0628\u0646\u0627\u0621<\/strong> \u0648\u0623\u064a \u0634\u064a\u0621 \u062e\u0627\u0635 <strong>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0643\u0648\u062f<\/strong>.<\/li>\n\n\n\n<li>\u0627\u062e\u062a\u0631 \u0627\u0644\u062a\u0634\u0637\u064a\u0628\u0627\u062a \u0627\u0644\u062a\u064a <strong>\u062c\u0630\u0627\u0628\u0629 \u0628\u0635\u0631\u064a\u0627\u064b<\/strong> \u0648\u0642\u0627\u0633\u064a\u0629 \u0644\u0644\u0645\u0633\u0627\u062d\u0629.<\/li>\n<\/ul>\n\n\n\n<p>\u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u062c\u0627\u0647\u0632\u0627\u064b\u060c \u0642\u0627\u0631\u0646 \u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644 \u0648\u0627\u0644\u0645\u0647\u0644 \u0627\u0644\u0632\u0645\u0646\u064a\u0629 \u0639\u0644\u0649 <strong><a href=\"https:\/\/jiuguangmetal.com\/ar\/%d8%af%d8%b1%d8%a7%d8%a8%d8%b2%d9%8a%d9%86-%d8%af%d8%b1%d8%ac-%d9%85%d9%86-%d8%a7%d9%84%d9%81%d9%88%d9%84%d8%a7%d8%b0-%d8%a7%d9%84%d9%85%d9%82%d8%a7%d9%88%d9%85-%d9%84%d9%84%d8%b5%d8%af%d8%a3\/\">\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u062f\u0631\u062c \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/a><\/strong> \u0648 <strong><a href=\"https:\/\/jiuguangmetal.com\/ar\/%d8%af%d8%b1%d8%a7%d8%a8%d8%b2%d9%8a%d9%86-%d8%b3%d9%84%d9%85-%d8%ba%d9%8a%d8%b1-%d9%82%d8%a7%d8%a8%d9%84-%d9%84%d9%84%d8%b5%d8%af%d8%a3\/\">\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0633\u0644\u0645 \u063a\u064a\u0631 \u0642\u0627\u0628\u0644 \u0644\u0644\u0635\u062f\u0623<\/a><\/strong>\u060c \u0623\u0648 \u0627\u0633\u0623\u0644 \u0641\u0631\u064a\u0642\u0646\u0627 \u0639\u0646 \u0623\u0637\u0642\u0645 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062c\u0627\u0647\u0632\u0629.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"mini-case-study-safer-steps-cleaner-look\">\u062f\u0631\u0627\u0633\u0629 \u062d\u0627\u0644\u0629 \u0645\u0635\u063a\u0631\u0629: \u062e\u0637\u0648\u0627\u062a \u0623\u0643\u062b\u0631 \u0623\u0645\u0627\u0646\u064b\u0627 \u0648\u0645\u0638\u0647\u0631 \u0623\u0646\u0638\u0641<\/h2>\n\n\n\n<p>\u0645\u0643\u062a\u0628\u0629 \u062d\u062f\u064e\u0651\u062b\u062a \u0645\u0643\u062a\u0628\u0629 \u0645\u062d\u062f\u062b\u0629 <strong>\u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong>. \u0642\u0645\u0646\u0627 \u0628\u0642\u064a\u0627\u0633 \u0643\u0644 <strong>\u0645\u062f\u0627\u0633 \u0627\u0644\u062f\u0631\u062c<\/strong>\u0636\u0628\u0637 \u0642\u0628\u0636\u0629 \u062b\u0627\u0628\u062a\u0629 \u0639\u0646\u062f <strong>34 \u0628\u0648\u0635\u0629<\/strong>\u0648\u0623\u0636\u0641\u0646\u0627 \u0642\u0636\u064a\u0628\u064b\u0627 \u0645\u0631\u0643\u0632\u064a\u064b\u0627 \u0644\u0623\u0646 <strong>\u064a\u0644\u0632\u0645 \u0648\u062c\u0648\u062f \u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u0633\u064a\u0637<\/strong> \u0639\u0644\u0649 \u0623\u0634\u0648\u0627\u0637 \u0648\u0627\u0633\u0639\u0629. \u0627\u0644\u0646\u062a\u064a\u062c\u0629: \u0623\u0641\u0636\u0644 <strong>\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong>\u0648\u062e\u0637\u0648\u0637 \u0646\u0638\u064a\u0641\u0629\u060c \u0648\u062d\u0631\u0643\u0629 \u0645\u0631\u0648\u0631 \u0623\u0643\u062b\u0631 \u0633\u0644\u0627\u0633\u0629. \u0639\u0646\u062f \u0627\u0644\u0647\u0628\u0648\u0637\u060c \u0642\u0645\u0646\u0627 \u0628\u062a\u0639\u064a\u064a\u0646 \u0627\u0644\u062d\u0631\u0627\u0633 \u0639\u0644\u0649 <strong>\u0628\u0648\u0635\u0629 \u0641\u064a \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639<\/strong> \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0641\u062a\u062d\u0627\u062a \u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0623\u0637\u0641\u0627\u0644.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"fa-qs\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n\n\n\n<p><strong>\u0647\u0644 \u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0647\u0648 \u0646\u0641\u0633\u0647 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646\u061f<\/strong><br>\u0631\u0642\u0645 (\u0623) <em>\u0633\u0643\u0629 \u0627\u0644\u0633\u0644\u0645<\/em> \u0642\u062f \u062a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0639\u0644\u0648\u064a \u0645\u0646 \u0627\u0644\u062d\u0627\u0631\u0633 \u0639\u0644\u0649 \u0637\u0648\u0644 <strong>\u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0645\u0641\u062a\u0648\u062d<\/strong> \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u060c \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u0647\u0648 \u0627\u0644\u0639\u0636\u0648 \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0627\u0644\u0625\u0645\u0633\u0627\u0643 \u0628\u0647. \u062a\u0648\u0636\u062d \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0643\u0644\u062a\u0627 \u0627\u0644\u0642\u0637\u0639\u062a\u064a\u0646 \u062d\u062a\u0649 \u0644\u0627 \u064a\u062e\u0644\u0637 \u0627\u0644\u0645\u062b\u0628\u062a\u0648\u0646 \u0628\u064a\u0646\u0647\u0645\u0627.<\/p>\n\n\n\n<p><strong>\u0623\u064a\u0646 \u064a\u062c\u0628 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646\u061f<\/strong><br>\u062a\u062a\u0637\u0644\u0628 \u0645\u0639\u0638\u0645 \u0627\u0644\u0631\u0645\u0648\u0632 \u0648\u062c\u0648\u062f \u0642\u0628\u0636\u0629 \u0639\u0644\u0649 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 (\u0648\u0639\u0644\u0649 \u0628\u0639\u0636 \u0627\u0644\u0645\u0646\u062d\u062f\u0631\u0627\u062a). \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0643\u0646\u060c \u062a\u0638\u0647\u0631 \u0627\u0644\u0642\u0628\u0636\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644 \u0641\u064a <strong>\u062c\u0627\u0646\u0628 \u0648\u0627\u062d\u062f \u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong>\u061b \u0642\u062f \u062a\u062d\u062a\u0627\u062c \u0627\u0644\u0623\u0634\u0648\u0627\u0637 \u0627\u0644\u0639\u0631\u064a\u0636\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0632\u064a\u062f. \u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0648\u0644\u0627\u064a\u0629 \u0627\u0644\u0642\u0636\u0627\u0626\u064a\u0629 \u0642\u0628\u0644 \u0627\u0644\u0637\u0644\u0628.<\/p>\n\n\n\n<p><strong>\u0647\u0644 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u0636\u0627\u0639\u0641 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0639\u0644\u0648\u064a \u0644\u0644\u062d\u0627\u0631\u0633 \u0643\u0645\u0633\u0643\u0629 \u064a\u062f\u061f<\/strong><br>\u0646\u0639\u0645-<em>\u0625\u0630\u0627<\/em> \u064a\u0642\u0639 \u0639\u0646\u062f <strong>34 \u0628\u0648\u0635\u0629 - 38 \u0628\u0648\u0635\u0629<\/strong> \u0648\u0647\u0648 <strong>\u0642\u0627\u0628\u0644 \u0644\u0644\u0625\u062f\u0631\u0627\u0643<\/strong>. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062d\u0627\u0631\u0633 \u0623\u0639\u0644\u0649 - \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644 <strong>38 \u0628\u0648\u0635\u0629<\/strong> \u0623\u0648 \u0623\u0643\u062b\u0631-\u0623\u0636\u0641 \u0642\u0628\u0636\u0629 \u0645\u0646\u0641\u0635\u0644\u0629 \u062a\u0637\u0627\u0628\u0642 \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u064a\u062f.<\/p>\n\n\n\n<p><strong>\u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062a\u064a \u062a\u0646\u0627\u0633\u0628 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629\u061f<\/strong><br>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0642\u0648\u064a \u0641\u064a \u0627\u0644\u062f\u0627\u062e\u0644 \u0648\u0627\u0644\u062e\u0627\u0631\u062c; <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/strong> \u062e\u0641\u064a\u0641\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644; <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u062e\u0634\u0628\u064a<\/strong> \u062a\u0634\u0639\u0631 \u0628\u0627\u0644\u062f\u0641\u0621 \u0645\u0646 \u0627\u0644\u062f\u0627\u062e\u0644; <strong>\u062d\u062f\u064a\u062f \u0645\u0634\u063a\u0648\u0644<\/strong> \u062a\u0646\u0627\u0633\u0628 \u0627\u0644\u0648\u0627\u062c\u0647\u0627\u062a \u0627\u0644\u0643\u0644\u0627\u0633\u064a\u0643\u064a\u0629. \u062a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u0627\u0644\u0645\u0646\u0627\u062e \u0648\u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0648\u0627\u0644\u0623\u0633\u0644\u0648\u0628.<\/p>\n\n\n\n<p><strong>\u0647\u0644 \u062a\u062d\u062a\u0627\u062c \u0627\u0644\u0642\u0636\u0628\u0627\u0646 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0627\u0631\u0633 \u0625\u0644\u0649 \u0639\u0646\u0627\u064a\u0629 \u062e\u0627\u0635\u0629\u061f<\/strong><br>\u0646\u0639\u0645. \u0627\u0644\u0627\u0632\u062f\u062d\u0627\u0645\u060c \u0648\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u0648\u0635\u0648\u0644\u060c \u0648\u0633\u0648\u0621 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0623\u0645\u0631 \u0645\u0647\u0645. \u064a\u062e\u062a\u0627\u0631 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0635\u0645\u0645\u064a\u0646 \u0627\u0644\u062a\u0634\u0643\u064a\u0644\u0627\u062a \u0627\u0644\u062c\u0627\u0646\u0628\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u062f\u064a\u0631\u0629 \u0648\u0627\u0644\u062f\u0639\u0627\u0645\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629 \u0628\u062d\u064a\u062b <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u062f\u0631\u062c<\/strong> \u064a\u062f\u0648\u0645 \u0627\u0644\u0646\u0638\u0627\u0645 \u0644\u0641\u062a\u0631\u0629 \u0623\u0637\u0648\u0644.<\/p>\n\n\n\n<p><strong>\u0645\u0627\u0630\u0627 \u0644\u0648 \u0630\u0643\u0631 \u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u062e\u0627\u0635 \u0628\u064a \"\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0645\u062a\u0635\u0644\u0629\"\u061f<\/strong><br>\u0647\u0630\u0647 \u0645\u0644\u0627\u062d\u0638\u0629 \u062e\u0637\u0629 \u0634\u0627\u0626\u0639\u0629. \u0648\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0627\u0644\u0642\u0628\u0636\u0629 \u062a\u0633\u064a\u0631 \u0628\u0633\u0644\u0627\u0633\u0629 \u0639\u0644\u0649 \u0637\u0648\u0644 <strong>\u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0644\u0645<\/strong> \u0628\u062f\u0648\u0646 \u0641\u0648\u0627\u0635\u0644\u060c \u0628\u0627\u0633\u062a\u062b\u0646\u0627\u0621 \u0627\u0644\u0627\u0646\u0642\u0637\u0627\u0639\u0627\u062a \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647\u0627 \u0641\u064a \u0627\u0644\u0643\u0648\u062f.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"sources-and-further-reading\">\u0627\u0644\u0645\u0635\u0627\u062f\u0631 \u0648\u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0642\u0631\u0627\u0621\u0629<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IBC 2021<\/strong>: <strong>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong>-\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0645\u0642\u064a\u0633\u064b\u0627 \u0645\u0646 \u0627\u0644\u0642\u0648\u0627\u0626\u0645 (<strong>34 \u0628\u0648\u0635\u0629 - 38 \u0628\u0648\u0635\u0629<\/strong>). <strong>\u0627\u0644\u062d\u0631\u0627\u0633<\/strong>-\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062d\u0627\u0631\u0633 \u0627\u0644\u062a\u062c\u0627\u0631\u064a \u0639\u0627\u062f\u0629\u064b <strong>42 \u0628\u0648\u0635\u0629<\/strong>. \u0627\u0646\u0638\u0631 \u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u0641\u0635\u0644 10 \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u0627\u0644\u062d\u0631\u0627\u0633.<\/li>\n\n\n\n<li><strong>IRC 2021<\/strong>: <strong>\u0627\u0644\u062d\u0631\u0627\u0633 \u0627\u0644\u0633\u0643\u0646\u064a<\/strong>-<strong>36 \u0628\u0648\u0635\u0629<\/strong> \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u061b \u064a\u062a\u0645 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u062d\u0631\u0627\u0633 \u0639\u0646\u062f <strong>\u0623\u0633\u0637\u062d \u0645\u0634\u064a \u0645\u0641\u062a\u0648\u062d\u0629 \u0627\u0644\u062c\u0648\u0627\u0646\u0628<\/strong> \u0645\u0639 \u0642\u0637\u0631\u0627\u062a \u0641\u0648\u0642 <strong>30 \u0628\u0648\u0635\u0629<\/strong>. <strong>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong>-<strong>34-38 \u0628\u0648\u0635\u0629<\/strong> \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0641\u064a \u0627\u0644\u0645\u0633\u0627\u0643\u0646.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"summary-keep-this-handy\">\u0627\u0644\u0645\u0644\u062e\u0635 (\u0627\u062d\u062a\u0641\u0638 \u0628\u0647\u0630\u0627 \u0641\u064a \u0645\u062a\u0646\u0627\u0648\u0644 \u064a\u062f\u064a\u0643)<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646:<\/strong> \u0627\u0644\u0623\u0648\u0644\u0649 \u062a\u062f\u0639\u0645 \u064a\u062f\u0643\u061b \u0648\u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u062a\u062d\u0645\u064a \u0627\u0644\u062d\u0648\u0627\u0641.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0627\u062a:<\/strong> <strong>34-38 \u0628\u0648\u0635\u0629<\/strong> \u0644\u0644\u0645\u0642\u0627\u0628\u0636 \u0627\u0644\u064a\u062f\u0648\u064a\u0629 <strong>36 \u0628\u0648\u0635\u0629<\/strong> (\u0627\u0644\u062d\u0631\u0627\u0633 \u0627\u0644\u0633\u0643\u0646\u064a) \u0648 <strong>42 \u0628\u0648\u0635\u0629<\/strong> (\u0627\u0644\u062d\u0631\u0627\u0633 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u064a\u0646) \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0646\u0627\u0637\u0642.<\/li>\n\n\n\n<li><strong>\u0645\u062a\u0649 \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u062d\u0631\u0627\u0633:<\/strong> \u0643\u0644\u0645\u0627 \u0643\u0627\u0646 <strong>\u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0645\u0641\u062a\u0648\u062d<\/strong> \u064a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u0627\u0646\u062e\u0641\u0627\u0636 <strong>30 \u0628\u0648\u0635\u0629<\/strong>.<\/li>\n\n\n\n<li><strong>\u0646\u0635\u0627\u0626\u062d \u0627\u0644\u062a\u0635\u0645\u064a\u0645:<\/strong> \u0627\u062e\u062a\u0631 <strong>\u0642\u0627\u0628\u0644 \u0644\u0644\u0625\u062f\u0631\u0627\u0643<\/strong> \u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u0634\u062e\u0635\u064a\u061b \u0627\u062d\u062a\u0641\u0638 \u0628 <strong>\u0633\u0637\u062d \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong> \u0633\u0644\u0627\u0633\u0629\u061b \u062a\u0623\u0643\u064a\u062f \u0627\u0644\u062a\u0645\u062f\u064a\u062f\u0627\u062a \u0648\u0627\u0644\u0625\u0631\u062c\u0627\u0639.<\/li>\n\n\n\n<li><strong>\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u0634\u0631\u0648\u0639:<\/strong> \u0627\u0644\u062a\u062d\u0642\u0642 <strong>\u0643\u0648\u062f \u0627\u0644\u0628\u0646\u0627\u0621<\/strong>\u0648\u0636\u0639 \u0627\u0644\u0642\u0636\u0628\u0627\u0646 \u0639\u0644\u0649 <strong>\u062c\u0627\u0646\u0628 \u0648\u0627\u062d\u062f \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644<\/strong>\u062b\u0645 \u0623\u0636\u0641 \u0627\u0644\u0645\u0631\u0643\u0632 \u0623\u0648 <strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0648\u0633\u064a\u0637<\/strong> \u0644\u0644\u0639\u0631\u0636.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0645\u0648\u0627\u062f:<\/strong> \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0623\u0648 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0623\u0648 \u0627\u0644\u062e\u0634\u0628 \u0623\u0648 <strong>\u062d\u062f\u064a\u062f \u0645\u0634\u063a\u0648\u0644<\/strong>\u2014match climate, traffic, and look.<\/li>\n<\/ul>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n<meta charset=\"UTF-8\">\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n<title>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 - \u062f\u0644\u064a\u0644 \u0645\u0631\u0626\u064a \u0633\u0631\u064a\u0639<\/title>\n<script src=\"https:\/\/cdn.jsdelivr.net\/npm\/chart.js\"><\/script>\n<style>\n.hhg-container{width:100%;max-width:900px;margin:0 auto;font-family:Arial,Helvetica,sans-serif;box-sizing:border-box;padding:12px}\n.hhg-title{font-size:24px;font-weight:700;text-align:center;margin:0 0 16px 0}\n.hhg-flex{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;align-items:flex-start}\n.hhg-card{flex:1 1 260px;border:1px solid #ccc;border-radius:8px;padding:14px;box-shadow:0 2px 6px rgba(0,0,0,.1)}\n.hhg-card h3{font-size:18px;font-weight:600;margin:0 0 6px 0;text-align:center}\n.hhg-card p{font-size:14px;line-height:1.4;margin:0}\n.hhg-chart-wrapper{width:100%;max-width:540px;height:300px;margin:24px auto 0 auto}\ncanvas{width:100%!important;height:100%!important}\n<\/style>\n<\/head>\n<body>\n  <div class=\"hhg-container\">\n    <div class=\"hhg-title\">\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 - \u062d\u0642\u0627\u0626\u0642 \u0633\u0631\u064a\u0639\u0629<\/div>\n    <div class=\"hhg-flex\">\n      <div class=\"hhg-card\">\n        <h3>\u0627\u0644\u063a\u0631\u0636 \u0627\u0644\u0623\u0633\u0627\u0633\u064a<\/h3>\n        <p><strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong>:: \u062f\u0639\u0645 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u0639\u0644\u0649 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0648\u0627\u0644\u0645\u0646\u062d\u062f\u0631\u0627\u062a.<br><strong>\u062f\u0631\u0627\u0628\u0632\u064a\u0646\/\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u062d\u062f\u064a\u062f\u064a<\/strong>:: \u062a\u0639\u0645\u0644 \u0643\u062d\u0627\u062c\u0632 \u0644\u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u0633\u0642\u0648\u0637 \u0639\u0646\u062f \u0627\u0644\u062d\u0648\u0627\u0641 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629.<\/p>\n      <\/div>\n      <div class=\"hhg-card\">\n        <h3>\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/h3>\n        <p>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646: 34-38 \u0628\u0648\u0635\u0629.<br>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0627\u0644\u0633\u0643\u0646\u064a: 36 \u0628\u0648\u0635\u0629.<br>\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u062d\u0645\u0627\u064a\u0629 \u062a\u062c\u0627\u0631\u064a: 42 \u0628\u0648\u0635\u0629.<\/p>\n      <\/div>\n      <div class=\"hhg-card\">\n        <h3>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0642\u0628\u0636\u0629<\/h3>\n        <p>\u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0642\u0627\u0628\u0644\u0627\u064b \u0644\u0644\u0625\u0645\u0633\u0627\u0643 \u0628\u0633\u0637\u062d \u0623\u0645\u0644\u0633 \u0645\u062a\u0635\u0644. \u0644\u0627 \u064a\u062c\u0648\u0632 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0639\u0644\u0648\u064a \u0645\u0646 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0643\u0645\u0633\u0643\u0629 \u064a\u062f\u0648\u064a\u0629 \u0625\u0644\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u064a\u0641\u064a \u0628\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0648\u0627\u0644\u0645\u0638\u0647\u0631 \u0627\u0644\u062c\u0627\u0646\u0628\u064a.<\/p>\n      <\/div>\n    <\/div>\n\n    <div class=\"hhg-chart-wrapper\">\n      <canvas id=\"hhgHeightChart\"><\/canvas>\n    <\/div>\n  <\/div>\n\n<script>\n(function(){\n  const ctx=document.getElementById('hhgHeightChart').getContext('2d');\n  new Chart(ctx,{type:'bar',data:{labels:['Handrail','Residential Guard','Commercial Guard'],datasets:[{label:'Height (inches)',data:[36,36,42],backgroundColor:['rgba(54,162,235,0.6)','rgba(75,192,192,0.6)','rgba(255,99,132,0.6)'],borderColor:['rgba(54,162,235,1)','rgba(75,192,192,1)','rgba(255,99,132,1)'],borderWidth:1}]},options:{responsive:true,maintainAspectRatio:false,scales:{y:{beginAtZero:true,title:{display:true,text:'Inches'}}},plugins:{legend:{display:false}}}});\n})();\n<\/script>\n<\/body>\n<\/html>","protected":false},"excerpt":{"rendered":"<p>Mixing up these stair parts leads to failed inspections, rework, and risk. Here\u2019s a plain-English guide so you pick the right component the first time and stay compliant. A handrail is the graspable support you hold while using stairs or ramps; a railing\u2014often a guardrail\u2014acts as a barrier along open edges to keep people from [&hellip;]<\/p>","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","class_list":["post-2533","news","type-news","status-publish","hentry","news_category-industry-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/jiuguangmetal.com\/ar\/wp-json\/wp\/v2\/news\/2533","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jiuguangmetal.com\/ar\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/jiuguangmetal.com\/ar\/wp-json\/wp\/v2\/types\/news"}],"replies":[{"embeddable":true,"href":"https:\/\/jiuguangmetal.com\/ar\/wp-json\/wp\/v2\/comments?post=2533"}],"wp:attachment":[{"href":"https:\/\/jiuguangmetal.com\/ar\/wp-json\/wp\/v2\/media?parent=2533"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}