{"id":14235,"date":"2025-05-12T08:07:00","date_gmt":"2025-05-12T00:07:00","guid":{"rendered":"https:\/\/demose.com\/?p=14235"},"modified":"2025-08-14T10:55:12","modified_gmt":"2025-08-14T02:55:12","slug":"residential-staircase-safety-essential-regulations-every-homeowner-should-know","status":"publish","type":"post","link":"https:\/\/demose.com\/ar\/residential-staircase-safety-essential-regulations-every-homeowner-should-know\/","title":{"rendered":"\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u062f\u0631\u062c \u0627\u0644\u0633\u0643\u0646\u064a: \u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0639\u0631\u0641\u0647\u0627 \u0643\u0644 \u0645\u0627\u0644\u0643 \u0627\u0644\u0645\u0646\u0632\u0644"},"content":{"rendered":"\r\n<p class=\"wp-block-paragraph\">\u062a\u0639\u062f \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0645\u0646 \u0623\u0643\u062b\u0631 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u062e\u0637\u0648\u0631\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0632\u0644\u060c \u062d\u064a\u062b \u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u0623\u0643\u062b\u0631 \u0645\u0646 \u0645\u0644\u064a\u0648\u0646 \u0625\u0635\u0627\u0628\u0629 \u0633\u0646\u0648\u064a\u064b\u0627 \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0648\u062d\u062f\u0647\u0627. \u0628\u064a\u0646\u0645\u0627 \u062a\u0647\u064a\u0645\u0646 \u0627\u0644\u062c\u0645\u0627\u0644\u064a\u0627\u062a \u063a\u0627\u0644\u0628\u064b\u0627 \u0639\u0644\u0649 \u062e\u064a\u0627\u0631\u0627\u062a \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0633\u0644\u0627\u0644\u0645\u060c \u064a\u0638\u0644 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u0633\u0642\u0648\u0637\u060c \u062e\u0627\u0635\u0629 \u0644\u0644\u0623\u0637\u0641\u0627\u0644 \u0648\u0643\u0628\u0627\u0631 \u0627\u0644\u0633\u0646 \u0648\u0627\u0644\u0623\u0634\u062e\u0627\u0635 \u0630\u0648\u064a \u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a \u0627\u0644\u062d\u0631\u0643\u064a\u0629. \u062a\u0642\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0627\u0633\u062a\u0646\u0627\u062f\u064b\u0627 \u0625\u0644\u0649 \u0627\u0644\u0643\u0648\u062f \u0627\u0644\u0633\u0643\u0646\u064a \u0627\u0644\u062f\u0648\u0644\u064a (IRC)\u060c \u0648\u0625\u0631\u0634\u0627\u062f\u0627\u062a ADA\u060c \u0648\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0628\u0631\u064a\u0637\u0627\u0646\u064a BS 5395-1.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-1.jpg\" alt=\"\u0633\u0644\u0627\u0645\u0629 \u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0627\u0644\u0633\u0643\u0646\u064a\u0629\" class=\"wp-image-14239\" srcset=\"https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-1.jpg 800w, https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-1-300x225.jpg 300w, https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-1-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">I. \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u064a: \u0623\u0633\u0627\u0633 \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0648\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a<\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062f\u0631\u062c\u0629<\/strong>: \u064a\u062c\u0628 \u0623\u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 7.75 \u0628\u0648\u0635\u0629 (19.7 \u0633\u0645) \u0645\u0639 \u0627\u062e\u062a\u0644\u0627\u0641 \u2264 0.375 \u0628\u0648\u0635\u0629 (9.5 \u0645\u0645) \u0628\u064a\u0646 \u0627\u0644\u062f\u0631\u062c\u0627\u062a (IRC R311.7.5)<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0639\u0645\u0642 \u0627\u0644\u062f\u0631\u062c\u0629<\/strong>: 10 \u0628\u0648\u0635\u0629 \u0643\u062d\u062f \u0623\u062f\u0646\u0649 (25.4 \u0633\u0645) \u0645\u0642\u0627\u0633\u0629 \u0645\u0646 \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u0623\u0645\u0627\u0645\u064a\u0629 \u0644\u0644\u062f\u0631\u062c\u0629 (IRC R311.7.6)<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0628\u0631\u0648\u0632 \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u0623\u0645\u0627\u0645\u064a\u0629<\/strong>: \u2264 1.25 \u0628\u0648\u0635\u0629 (3.2 \u0633\u0645) \u0628\u0646\u0635\u0641 \u0642\u0637\u0631 \u2264 0.5625 \u0628\u0648\u0635\u0629 (14.3 \u0645\u0645) \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0639\u062b\u0631<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>\u0645\u0628\u0631\u0631\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/strong>: \u062a\u0639\u062a\u0628\u0631 \u0623\u0628\u0639\u0627\u062f \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0633\u0642\u0629 \u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0644\u0644\u0623\u062e\u0637\u0627\u0621 \u0641\u064a \u0627\u0644\u062e\u0637\u0648\u0627\u062a. \u064a\u0624\u062f\u064a \u0627\u0644\u0627\u0646\u062d\u0631\u0627\u0641 \u0628\u0645\u0642\u062f\u0627\u0631 0.25 \u0628\u0648\u0635\u0629 (6 \u0645\u0645) \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u062e\u0637\u0631 \u0627\u0644\u0633\u0642\u0648\u0637 \u0628\u0646\u0633\u0628\u0629 27% (\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u062c\u0644\u0633 \u0627\u0644\u0648\u0637\u0646\u064a \u0644\u0644\u0633\u0644\u0627\u0645\u0629).<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">II. \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0648\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644<\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639<\/strong>: 34-38 \u0628\u0648\u0635\u0629 (86-97 \u0633\u0645) \u0639\u0645\u0648\u062f\u064a\u064b\u0627 \u0645\u0646 \u062d\u0627\u0641\u0629 \u0627\u0644\u062f\u0631\u062c\u0629 (ADA 505.4)<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0627\u0644\u0642\u0637\u0631<\/strong>: 1.25-2 \u0628\u0648\u0635\u0629 (3.2-5 \u0633\u0645) \u0644\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u0625\u0645\u0633\u0627\u0643<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0627\u0644\u0627\u0633\u062a\u0645\u0631\u0627\u0631\u064a\u0629<\/strong>: \u064a\u062c\u0628 \u0623\u0646 \u062a\u0645\u062a\u062f 12 \u0628\u0648\u0635\u0629 (30.5 \u0633\u0645) \u0628\u0639\u062f \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0639\u0644\u0648\u064a\u0629\/\u0627\u0644\u0633\u0641\u0644\u064a\u0629<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629<\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\u062a\u062d\u0645\u0644 200 \u0631\u0637\u0644 (90.7 \u0643\u062c\u0645) \u0645\u0646 \u0627\u0644\u0642\u0648\u0629 \u0644\u0644\u0623\u0633\u0641\u0644\/\u0644\u0644\u062e\u0627\u0631\u062c (ICC\/ANSI A117.1)<\/li>\r\n\r\n\r\n\r\n<li>\u0645\u0633\u0627\u0641\u0629 1.5 \u0628\u0648\u0635\u0629 (3.8 \u0633\u0645) \u0628\u064a\u0646 \u0627\u0644\u062d\u0627\u0626\u0637 \u0648\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-2.jpg\" alt=\"\u0633\u0644\u0627\u0645\u0629 \u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0627\u0644\u0633\u0643\u0646\u064a\u0629\" class=\"wp-image-14238\" srcset=\"https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-2.jpg 800w, https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-2-300x225.jpg 300w, https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-2-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">III. \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062d\u0648\u0627\u062c\u0632 \u0648\u0627\u0644\u0623\u0639\u0645\u062f\u0629<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u062a\u0628\u0627\u0639\u062f \u0627\u0644\u0623\u0639\u0645\u062f\u0629<\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\u064a\u062c\u0628 \u0623\u0644\u0627 \u062a\u0645\u0631 \u0643\u0631\u0629 \u0628\u0642\u0637\u0631 4 \u0628\u0648\u0635\u0627\u062a \u0643\u062d\u062f \u0623\u0642\u0635\u0649 (10.2 \u0633\u0645) \u0644\u0645\u0646\u0639 \u0627\u062d\u062a\u062c\u0627\u0632 \u0627\u0644\u0623\u0637\u0641\u0627\u0644<\/li>\r\n\r\n\r\n\r\n<li>\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0645\u0645\u062a\u0644\u0626\u0629 (\u0625\u0630\u0627 \u0627\u0633\u062a\u062e\u062f\u0645\u062a) \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0645\u0642\u0648\u0627\u0629 \u0628\u0633\u0645\u0643 \u2265 0.25 \u0628\u0648\u0635\u0629 (6 \u0645\u0645)<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062d\u0627\u062c\u0632<\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>36 \u0628\u0648\u0635\u0629 \u0643\u062d\u062f \u0623\u062f\u0646\u0649 (91 \u0633\u0645) \u0644\u0644\u0645\u0633\u0637\u062d\u0627\u062a \u0648\u0627\u0644\u062c\u0648\u0627\u0646\u0628 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (IRC R312.1.1)<\/li>\r\n\r\n\r\n\r\n<li>\u064a\u0648\u0635\u0649 \u0628\u0640 42 \u0628\u0648\u0635\u0629 (107 \u0633\u0645) \u0644\u0644\u0633\u0644\u0627\u0644\u0645 \u0630\u0627\u062a \u0627\u0646\u062e\u0641\u0627\u0636 \u0631\u0623\u0633\u064a > 10 \u0623\u0642\u062f\u0627\u0645 (3 \u0623\u0645\u062a\u0627\u0631)<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">IV. \u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0648\u0627\u0644\u0631\u0624\u064a\u0629 \u0627\u0644\u062d\u0631\u062c\u0629<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629<\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>10 \u0644\u0648\u0643\u0633 \u0643\u062d\u062f \u0623\u062f\u0646\u0649 \u0639\u0644\u0649 \u0623\u0633\u0637\u062d \u0627\u0644\u062f\u0631\u062c\u0627\u062a (CIBSE Lighting Guide LG07)<\/li>\r\n\r\n\r\n\r\n<li>\u0646\u0633\u0628\u0629 \u062a\u0628\u0627\u064a\u0646 \u2265 30% \u0628\u064a\u0646 \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0648\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a<\/li>\r\n\r\n\r\n\r\n<li>\u062f\u0645\u062c \u0625\u0636\u0627\u0621\u0629 \u0644\u064a\u0644\u064a\u0629 (0.5-1 \u0644\u0648\u0643\u0633) \u0644\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0631\u0624\u064a\u0629 \u0644\u064a\u0644\u0627\u064b<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u062d\u0644\u0648\u0644 \u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0646\u0632\u0644\u0627\u0642<\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0627\u0646\u0632\u0644\u0627\u0642<\/strong>: \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0627\u062d\u062a\u0643\u0627\u0643 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a \u0627\u0644\u0631\u0637\u0628 (DCOF) \u2265 0.42 (ANSI A326.3)<\/li>\r\n\r\n\r\n\r\n<li><strong>\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u0623\u0645\u0627\u0645\u064a\u0629<\/strong>: \u0634\u0631\u0627\u0626\u062d \u0643\u0627\u0634\u0637\u0629 \u0623\u0648 \u0639\u0644\u0627\u0645\u0627\u062a \u0645\u0636\u064a\u0626\u0629<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-3.jpg\" alt=\"\u0633\u0644\u0627\u0645\u0629 \u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0627\u0644\u0633\u0643\u0646\u064a\u0629\" class=\"wp-image-14237\" srcset=\"https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-3.jpg 800w, https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-3-300x225.jpg 300w, https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-3-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">V. \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u062e\u0627\u0635\u0629 \u0644\u0644\u0641\u0626\u0627\u062a \u0627\u0644\u0636\u0639\u064a\u0641\u0629<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0623\u0637\u0641\u0627\u0644<\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u062a\u062b\u0628\u064a\u062a \u0628\u0648\u0627\u0628\u0627\u062a \u0623\u0645\u0627\u0646 \u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u0625\u063a\u0644\u0627\u0642 (\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 ASTM F1004) \u0641\u064a \u0627\u0644\u0623\u0639\u0644\u0649\/\u0627\u0644\u0623\u0633\u0641\u0644<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u062a\u062c\u0646\u0628 \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0623\u0641\u0642\u064a\u0629 \u0627\u0644\u062a\u064a \u0642\u062f \u062a\u0633\u0647\u0644 \u0627\u0644\u062a\u0633\u0644\u0642<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0627\u0644\u062a\u0642\u062f\u0645 \u0641\u064a \u0627\u0644\u0633\u0646 \u0641\u064a \u0627\u0644\u0645\u0643\u0627\u0646<\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0645\u0632\u062f\u0648\u062c\u0629 (\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a 34 \u0628\u0648\u0635\u0629\/29 \u0628\u0648\u0635\u0629) \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u0634\u0631\u0627\u0626\u062d \u062a\u062d\u0630\u064a\u0631\u064a\u0629 \u0644\u0645\u0633\u064a\u0629 \u0641\u064a \u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0627\u0642\u062a\u0631\u0627\u0628 \u0645\u0646 \u0627\u0644\u0633\u0644\u0645<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">VI. \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0627\u0644\u062a\u0641\u062a\u064a\u0634<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u0625\u062c\u0631\u0627\u0621 \u0641\u062d\u0648\u0635\u0627\u062a \u0631\u0628\u0639 \u0633\u0646\u0648\u064a\u0629 \u062a\u0631\u0643\u0632 \u0639\u0644\u0649:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\u0623\u0642\u0648\u0627\u0633 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0627\u0644\u0641\u0636\u0641\u0627\u0636\u0629 (\u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u2265 25 \u0642\u062f\u0645-\u0631\u0637\u0644\/34 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631)<\/li>\r\n\r\n\r\n\r\n<li>\u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0645\u062a\u0634\u0642\u0642\u0629 (\u064a\u062a\u0637\u0644\u0628 \u0639\u0631\u0636 > 0.125 \u0628\u0648\u0635\u0629 \u0625\u0635\u0644\u0627\u062d\u064b\u0627 \u0641\u0648\u0631\u064a\u064b\u0627)<\/li>\r\n\r\n\r\n\r\n<li>\u0627\u0644\u062a\u0622\u0643\u0644 (\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0638\u0647\u0631 \u0641\u0642\u062f\u0627\u0646 > 10% \u0645\u0646 \u0627\u0644\u0645\u0642\u0637\u0639 \u0627\u0644\u0639\u0631\u0636\u064a)<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-4.jpg\" alt=\"\u0633\u0644\u0627\u0645\u0629 \u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0627\u0644\u0633\u0643\u0646\u064a\u0629\" class=\"wp-image-14236\" srcset=\"https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-4.jpg 800w, https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-4-300x225.jpg 300w, https:\/\/demose.com\/ar\/wp-content\/uploads\/sites\/5\/2025\/07\/Residential-Staircase-Safety-4-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0645\u062e\u0627\u0644\u0641\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0644\u0644\u0643\u0648\u062f \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u062a\u062c\u0646\u0628\u0647\u0627<\/h2>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li>\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a \u0645\u0641\u062a\u0648\u062d\u0629 \u062a\u0633\u0645\u062d \u0628\u0645\u0631\u0648\u0631 \u0643\u0631\u0629 \u0642\u0637\u0631 4 \u0628\u0648\u0635\u0627\u062a<\/li>\r\n\r\n\r\n\r\n<li>\u0627\u0646\u0639\u062f\u0627\u0645 \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 \u0641\u064a \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u0639\u0631\u064a\u0636\u0629 (> 88 \u0628\u0648\u0635\u0629\/223 \u0633\u0645)<\/li>\r\n\r\n\r\n\r\n<li>\u0645\u0633\u0627\u062d\u0629 \u0631\u0623\u0633 \u063a\u064a\u0631 \u0643\u0627\u0641\u064a\u0629 (< 6 \u0623\u0642\u062f\u0627\u0645 8 \u0628\u0648\u0635\u0627\u062a\/203 \u0633\u0645)<\/li>\r\n\r\n\r\n\r\n<li>\u0623\u0628\u0639\u0627\u062f \u063a\u064a\u0631 \u0635\u062d\u064a\u062d\u0629 \u0644\u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u062d\u0644\u0632\u0648\u0646\u064a\u0629 (\u0639\u0645\u0642 \u062f\u0631\u062c\u0629 < 7.5 \u0628\u0648\u0635\u0629\/19 \u0633\u0645 \u0639\u0644\u0649 \u0628\u0639\u062f 12 \u0628\u0648\u0635\u0629 \u0645\u0646 \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0636\u064a\u0642)<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u062e\u0627\u062a\u0645\u0629<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u0628\u064a\u0646\u0645\u0627 \u0642\u062f \u062a\u062e\u062a\u0644\u0641 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0645\u062d\u0644\u064a\u0629\u060c \u062a\u0634\u0643\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633 \u0644\u062a\u0635\u0645\u064a\u0645 \u0633\u0644\u0627\u0644\u0645 \u0633\u0643\u0646\u064a\u0629 \u0622\u0645\u0646\u0629. \u062a\u062f\u0645\u062c \u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0645\u062b\u0644 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u0646\u0628\u064a\u0647 \u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0644\u0644\u0636\u063a\u0637 (\u0627\u0644\u062a\u064a \u062a\u0643\u062a\u0634\u0641 \u0627\u0644\u0633\u0642\u0648\u0637 \u062e\u0644\u0627\u0644 0.3 \u062b\u0627\u0646\u064a\u0629) \u0648\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0627\u0644\u0630\u0643\u064a\u0629 \u0645\u0639 \u0623\u0632\u0631\u0627\u0631 \u0637\u0648\u0627\u0631\u0626 \u0628\u064a\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627. \u0627\u0633\u062a\u0634\u0631 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u062d\u062a\u0631\u0641\u064a\u0646 \u0645\u0639\u062a\u0645\u062f\u064a\u0646 \u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u062c\u062f\u064a\u062f\u060c \u062d\u064a\u062b \u0623\u0646 68% \u0645\u0646 \u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0644\u0645 DIY \u0644\u0627 \u062a\u0644\u0628\u064a \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0643\u0648\u062f (\u062a\u0642\u0631\u064a\u0631 \u0645\u062c\u0644\u0633 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u0646\u0632\u0644 2023). \u062a\u0630\u0643\u0631: \u0627\u0644\u0633\u0644\u0645 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642 \u0644\u064a\u0633 \u0645\u062c\u0631\u062f \u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0642\u0627\u0646\u0648\u0646\u064a \u062d\u0643\u064a\u0645 &#8211; \u0628\u0644 \u0647\u0648 \u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0623\u0633\u0627\u0633\u064a \u0641\u064a \u0631\u0641\u0627\u0647\u064a\u0629 \u0627\u0644\u0623\u0633\u0631\u0629.<\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>\u062a\u0639\u062f \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0645\u0646 \u0628\u064a\u0646 \u0623\u0643\u062b\u0631 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u062e\u0637\u0631\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u060c \u062d\u064a\u062b \u062a\u0645\u062b\u0644 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0645\u0644\u064a\u0648\u0646 \u0625\u0635\u0627\u0628\u0629 \u0633\u0646\u0648\u064a\u064b\u0627 \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0648\u062d\u062f\u0647\u0627. \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0627\u0644\u062c\u0645\u0627\u0644\u064a\u0627\u062a \u063a\u0627\u0644\u0628\u0627 \u0645\u0627 \u062a\u0647\u064a\u0645\u0646 \u0639\u0644\u0649 \u062e\u064a\u0627\u0631\u0627\u062a \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062f\u0631\u062c<\/p>\n","protected":false},"author":1,"featured_media":14239,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33],"tags":[256],"class_list":["post-14235","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industrial-info","tag-256"],"_links":{"self":[{"href":"https:\/\/demose.com\/ar\/wp-json\/wp\/v2\/posts\/14235","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demose.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/demose.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/demose.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/demose.com\/ar\/wp-json\/wp\/v2\/comments?post=14235"}],"version-history":[{"count":3,"href":"https:\/\/demose.com\/ar\/wp-json\/wp\/v2\/posts\/14235\/revisions"}],"predecessor-version":[{"id":15633,"href":"https:\/\/demose.com\/ar\/wp-json\/wp\/v2\/posts\/14235\/revisions\/15633"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demose.com\/ar\/wp-json\/wp\/v2\/media\/14239"}],"wp:attachment":[{"href":"https:\/\/demose.com\/ar\/wp-json\/wp\/v2\/media?parent=14235"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demose.com\/ar\/wp-json\/wp\/v2\/categories?post=14235"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demose.com\/ar\/wp-json\/wp\/v2\/tags?post=14235"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}