{"id":14550,"date":"2025-06-18T13:39:00","date_gmt":"2025-06-18T05:39:00","guid":{"rendered":"https:\/\/demose.com\/?p=14550"},"modified":"2025-08-14T08:56:59","modified_gmt":"2025-08-14T00:56:59","slug":"european-staircase-design-and-construction-requirements-a-comprehensive-guide","status":"publish","type":"post","link":"https:\/\/demose.com\/ar\/european-staircase-design-and-construction-requirements-a-comprehensive-guide\/","title":{"rendered":"\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062a\u0635\u0645\u064a\u0645 \u0648\u0628\u0646\u0627\u0621 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629: \u062f\u0644\u064a\u0644 \u0634\u0627\u0645\u0644"},"content":{"rendered":"\r\n<p class=\"wp-block-paragraph\">\u064a\u062e\u0636\u0639 \u062a\u0635\u0645\u064a\u0645 \u0648\u0628\u0646\u0627\u0621 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0635\u0627\u0631\u0645\u0629 \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0648\u0627\u0644\u062c\u0645\u0627\u0644\u064a\u0627\u062a \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0625\u0642\u0644\u064a\u0645\u064a\u0629 \u0648\u062a\u0641\u0636\u064a\u0644\u0627\u062a \u0627\u0644\u062b\u0642\u0627\u0641\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629. \u0645\u0633\u062a\u0645\u062f\u0629 \u0645\u0646 \u0627\u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u0648\u0637\u0646\u064a\u0629 (\u0645\u062b\u0644 \u0645\u0639\u0627\u064a\u064a\u0631 NEN \u0627\u0644\u0647\u0648\u0644\u0646\u062f\u064a\u0629\u060c DIN EN \u0627\u0644\u0623\u0644\u0645\u0627\u0646\u064a\u0629) \u0648\u0627\u0644\u0623\u0637\u0631 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u064a\u0648\u0631\u0648\u0643\u0648\u062f\u060c \u062a\u0648\u0627\u0632\u0646 \u0647\u0630\u0647 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0628\u064a\u0646 \u0627\u0644\u0648\u0638\u0627\u0626\u0641\u064a\u0629 \u0648\u0627\u0644\u0641\u0646\u064a\u0629. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u062a\u0641\u0635\u064a\u0644 \u0645\u0641\u064a\u062f \u0644\u0644\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u062a\u0635\u0645\u064a\u0645 \u0648\u0628\u0646\u0627\u0621 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0641\u064a \u0623\u0648\u0631\u0648\u0628\u0627:<\/p>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\"><strong>1. \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u064a\u0648\u0631\u0648\u0643\u0648\u062f<\/strong><\/h4>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u064a\u062d\u062f\u062f \u0625\u0637\u0627\u0631 \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0645\u0648\u062d\u062f \u0641\u064a \u0623\u0648\u0631\u0648\u0628\u0627\u060c \u0627\u0644\u064a\u0648\u0631\u0648\u0643\u0648\u062f\u060c \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0647\u064a\u0643\u0644 \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u0627\u0644\u064a\u0648\u0631\u0648\u0643\u0648\u062f 1 (EN 1991)<\/strong>: \u064a\u062a\u0646\u0627\u0648\u0644 \u0627\u0644\u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0647\u064a\u0627\u0643\u0644\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0631\u064a\u0627\u062d \u0648\u0627\u0644\u062b\u0644\u0648\u062c \u0648\u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u060c \u0648\u0647\u064a \u0623\u0645\u0648\u0631 \u062d\u0627\u0633\u0645\u0629 \u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u0627\u0644\u0645\u062a\u0646\u0648\u0639\u0629.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0627\u0644\u064a\u0648\u0631\u0648\u0643\u0648\u062f 8 (EN 1998)<\/strong>: \u064a\u0631\u0643\u0632 \u0639\u0644\u0649 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0632\u0644\u0632\u0627\u0644\u064a\u060c \u0648\u064a\u062a\u0637\u0644\u0628 \u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0645\u0639\u0631\u0636\u0629 \u0644\u0644\u0632\u0644\u0627\u0632\u0644 (\u0645\u062b\u0644 \u062c\u0646\u0648\u0628 \u0623\u0648\u0631\u0648\u0628\u0627) \u062f\u0645\u062c \u0648\u0635\u0644\u0627\u062a \u0645\u0639\u0632\u0632\u0629 \u0648\u0645\u0648\u0627\u062f \u0645\u0631\u0646\u0629.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0627\u0644\u064a\u0648\u0631\u0648\u0643\u0648\u062f 5 (EN 1995)<\/strong>: \u064a\u062d\u0643\u0645 \u0628\u0646\u0627\u0621 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u062e\u0634\u0628\u064a\u0629\u060c \u0648\u064a\u062d\u062f\u062f \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u064a\u0642 \u0648\u0642\u062f\u0631\u0627\u062a \u0627\u0644\u062a\u062d\u0645\u0644 \u0644\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u062e\u0634\u0628\u064a\u0629.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\"><strong>2. \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/strong><\/h4>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u062a\u0648\u0644\u064a \u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0625\u0631\u0634\u0627\u062f\u0627\u062a \u062f\u0642\u064a\u0642\u0629 \u0644\u0644\u0623\u0628\u0639\u0627\u062f:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0648\u0627\u0644\u062f\u0631\u062c\u0629<\/strong>:\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u0642\u0627\u0626\u0645\u0629<\/strong>: \u0639\u0627\u062f\u0629 \u0645\u0627 \u064a\u0643\u0648\u0646 \u0645\u062d\u062f\u0648\u062f\u064b\u0627 \u0628\u0640 18 \u0633\u0645 (7 \u0628\u0648\u0635\u0627\u062a) \u0644\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0631\u0627\u062d\u0629. \u0642\u062f \u062a\u0633\u0645\u062d \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u0639\u0627\u0645\u0629 \u0628\u0640 20 \u0633\u0645 (7.8 \u0628\u0648\u0635\u0627\u062a).<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0639\u0645\u0642 \u0627\u0644\u062f\u0631\u062c\u0629<\/strong>: 24 \u0633\u0645 \u0643\u062d\u062f \u0623\u062f\u0646\u0649 (9.4 \u0628\u0648\u0635\u0627\u062a) \u0644\u0627\u0633\u062a\u064a\u0639\u0627\u0628 \u0648\u0636\u0639 \u0627\u0644\u0642\u062f\u0645. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u0645\u064a\u0632 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0628\u062f\u0631\u062c\u0627\u062a \u0623\u0639\u0645\u0642 (28-30 \u0633\u0645) \u0644\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0627\u0644\u0645\u064a\u0644\/\u0627\u0644\u0627\u0646\u062d\u062f\u0627\u0631<\/strong>: \u064a\u0648\u0635\u0649 \u0628\u0640 30\u00b0-35\u00b0 \u0644\u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629. \u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0627\u0644\u0623\u0643\u062b\u0631 \u0627\u0646\u062d\u062f\u0627\u0631\u064b\u0627 (\u062d\u062a\u0649 45\u00b0) \u0645\u0633\u0645\u0648\u062d \u0628\u0647\u0627 \u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u062d\u0636\u0631\u064a\u0629 \u0627\u0644\u0645\u062f\u0645\u062c\u0629 \u0648\u0644\u0643\u0646\u0647\u0627 \u062a\u062a\u0637\u0644\u0628 \u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0633\u0644\u0627\u0645\u0629 \u0625\u0636\u0627\u0641\u064a\u0629.<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646<\/strong>:\r\n<ul class=\"wp-block-list\">\r\n<li>\u0625\u0644\u0632\u0627\u0645\u064a \u0644\u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u062a\u064a \u062a\u062a\u062c\u0627\u0648\u0632 3 \u062f\u0631\u062c\u0627\u062a. \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 90-100 \u0633\u0645 \u0641\u0648\u0642 \u0627\u0644\u062f\u0631\u062c\u0627\u062a\u060c \u0645\u0639 \u0642\u0636\u064a\u0628 \u0639\u0644\u0648\u064a \u0645\u0633\u062a\u0645\u0631 \u0648\u0642\u0636\u0628\u0627\u0646 \u0648\u0633\u064a\u0637\u0629 \u0627\u062e\u062a\u064a\u0627\u0631\u064a\u0629.<\/li>\r\n\r\n\r\n\r\n<li>\u064a\u062c\u0628 \u0623\u0646 \u062a\u0642\u0627\u0648\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062a\u0622\u0643\u0644 (\u0645\u062b\u0644 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623) \u0648\u062a\u0648\u0641\u0631 \u0623\u0633\u0637\u062d \u063a\u064a\u0631 \u0632\u0644\u0642\u0629.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\"><strong>3. \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0648\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0634\u0627\u0645\u0644<\/strong><\/h4>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u062a\u0641\u0631\u0636 \u0645\u0639\u0627\u064a\u064a\u0631 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 (\u0645\u062b\u0644 EN 1338) \u062a\u0635\u0645\u064a\u0645 \u0633\u0644\u0627\u0644\u0645 \u0634\u0627\u0645\u0644:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u0627\u0644\u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u0644\u0645\u0633\u064a<\/strong>: \u0623\u0644\u0648\u0627\u0646 \u0623\u0648 \u0646\u0633\u064a\u062c \u0645\u062a\u0628\u0627\u064a\u0646 \u0639\u0644\u0649 \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u0636\u0639\u0627\u0641 \u0627\u0644\u0628\u0635\u0631.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u062f\u0645\u062c \u0627\u0644\u0645\u0646\u0635\u0627\u062a<\/strong>: \u0645\u0646\u0635\u0627\u062a \u0631\u0627\u062d\u0629 \u0643\u0644 12 \u062f\u0631\u062c\u0629 (\u0639\u0645\u0642 1.2 \u0645\u062a\u0631 \u0643\u062d\u062f \u0623\u062f\u0646\u0649) \u0644\u0644\u0631\u0627\u062d\u0629 \u0648\u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0627\u062a\u062c\u0627\u0647.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u062d\u0631\u064a\u0642<\/strong>: \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0641\u064a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0637\u0648\u0627\u0628\u0642 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u064a\u0642 (\u0645\u062b\u0644 \u062a\u0635\u0646\u064a\u0641 \u062d\u0631\u064a\u0642 60 \u062f\u0642\u064a\u0642\u0629 \u0644\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0639\u0627\u0645\u0629) \u0648\u0645\u062a\u0635\u0644\u0629 \u0628\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0625\u062e\u0644\u0627\u0621.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\"><strong>4. \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0644\u0627\u0633\u062a\u062f\u0627\u0645\u0629<\/strong><\/h4>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u062a\u0634\u062f\u062f \u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u062f\u064a\u0642\u0629 \u0644\u0644\u0628\u064a\u0626\u0629 \u0648\u0627\u0633\u062a\u062f\u0627\u0645\u0629 \u062f\u0648\u0631\u0629 \u0627\u0644\u062d\u064a\u0627\u0629:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u0627\u0644\u062e\u0634\u0628<\/strong>: \u064a\u062a\u0637\u0644\u0628 \u0634\u0647\u0627\u062f\u0627\u062a FSC \u0648\u0645\u0639\u0627\u0644\u062c\u0627\u062a \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u064a\u0642 (\u0645\u062b\u0644 \u0627\u0644\u0637\u0644\u0627\u0621\u0627\u062a \u0627\u0644\u0645\u062a\u0636\u062e\u0645\u0629).<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629 \u0648\u0627\u0644\u0635\u0644\u0628<\/strong>: \u064a\u062c\u0628 \u0623\u0646 \u062a\u0641\u064a \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 (\u0645\u062b\u0644 \u062e\u0644\u0637\u0627\u062a \u0627\u0644\u0623\u0633\u0645\u0646\u062a CEM IIB) \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0648\u064a\u0631.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0627\u0644\u0632\u062c\u0627\u062c \u0648\u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a<\/strong>: \u062f\u0631\u062c\u0627\u062a \u0632\u062c\u0627\u062c\u064a\u0629 \u0645\u0642\u0633\u0651\u0649 (\u0633\u0645\u0643 10 \u0645\u0645) \u0648\u0628\u0648\u0644\u064a\u0645\u0631\u0627\u062a \u0642\u0627\u0628\u0644\u0629 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0648\u064a\u0631 \u0644\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0627\u0644\u062e\u0641\u064a\u0641\u0629 \u0627\u0644\u0648\u0632\u0646.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\"><strong>5. \u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0628\u0646\u0627\u0621 \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/strong><\/h4>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0648\u062d\u062f\u0627\u062a\u064a\u0629<\/strong>: \u062a\u0642\u0644\u0644 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u062c\u0627\u0647\u0632\u0629 (\u0645\u062b\u0644 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0635\u0644\u0628 \u0623\u0648 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629) \u0645\u0646 \u0627\u0644\u0639\u0645\u0627\u0644\u0629 \u0641\u064a \u0627\u0644\u0645\u0648\u0642\u0639 \u0648\u0627\u0644\u0623\u062e\u0637\u0627\u0621\u060c \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u062a\u0648\u062c\u064a\u0647\u0627\u062a \u0627\u0644\u0627\u062a\u062d\u0627\u062f \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a \u0644\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0641\u0639\u0627\u0644.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u062a\u0631\u0627\u062b<\/strong>: \u0641\u064a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u0631\u0627\u062b\u064a\u0629\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u062d\u0627\u0641\u0638 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0631\u0645\u064a\u0645 \u0639\u0644\u0649 \u0627\u0644\u062c\u0645\u0627\u0644\u064a\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0645\u0639 \u0627\u0644\u062a\u062d\u062f\u064a\u062b \u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u0632\u0644\u0627\u0632\u0644 (\u0645\u062b\u0644 \u0623\u0642\u0648\u0627\u0633 \u0627\u0644\u0635\u0644\u0628 \u0644\u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u062d\u062c\u0631\u064a\u0629).<\/li>\r\n\r\n\r\n\r\n<li><strong>\u062a\u062f\u0631\u064a\u0628 \u0627\u0644\u0642\u0648\u0649 \u0627\u0644\u0639\u0627\u0645\u0644\u0629<\/strong>: \u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0642\u0648\u0627\u0646\u064a\u0646 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0647\u0648\u0644\u0646\u062f\u064a\u0629 (Arbowet) \u0648\u063a\u064a\u0631\u0647\u0627 \u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0622\u0645\u0646\u0629 \u0648\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\"><strong>6. \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0625\u0642\u0644\u064a\u0645\u064a\u0629 \u0648\u062f\u0631\u0627\u0633\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u0629<\/strong><\/h4>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u0647\u0648\u0644\u0646\u062f\u0627<\/strong>: \u062a\u0641\u0631\u0636 NEN 3215 \u0646\u0633\u0628 \u0635\u0627\u0631\u0645\u0629 \u0644\u0644\u0642\u0627\u0626\u0645\u0629\/\u0627\u0644\u062f\u0631\u062c\u0629 \u0648\u0623\u0633\u0637\u062d \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0627\u0646\u0632\u0644\u0627\u0642 \u0644\u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u0639\u0627\u0645\u0629. \u062a\u0647\u064a\u0645\u0646 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0648\u062d\u062f\u0627\u062a\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0623\u0644\u0645\u0627\u0646\u064a\u0627<\/strong>: \u062a\u0636\u0639 DIN EN 1995 \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u062e\u0634\u0628\u060c \u0648\u062a\u062a\u0637\u0644\u0628 \u062e\u0634\u0628\u064b\u0627 \u0645\u0639\u0627\u0644\u062c\u064b\u0627 \u0628\u0627\u0644\u0636\u063a\u0637 \u0644\u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0641\u0631\u0646\u0633\u0627<\/strong>: \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u064a\u0648\u0631\u0648\u0643\u0648\u062f 8 \u0625\u0644\u0632\u0627\u0645\u064a \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0632\u0644\u0632\u0627\u0644\u064a\u0629 (\u0645\u062b\u0644 \u0627\u0644\u0623\u0644\u0632\u0627\u0633)\u060c \u0645\u0645\u0627 \u064a\u0641\u0631\u0636 \u0623\u0639\u0645\u062f\u0629 \u0633\u0644\u0627\u0644\u0645 \u062e\u0631\u0633\u0627\u0646\u064a\u0629 \u0645\u0639\u0632\u0632\u0629.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\"><strong>\u0627\u062a\u062c\u0627\u0647\u0627\u062a \u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629 \u0641\u064a \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629<\/strong><\/h4>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0630\u0643\u064a\u0629<\/strong>: \u0623\u062c\u0647\u0632\u0629 \u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0645\u062f\u0645\u062c\u0629 \u0641\u064a \u0627\u0644\u062f\u0631\u0627\u0628\u0632\u064a\u0646 \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0647\u064a\u0643\u0644 \u0623\u0648 \u0623\u0646\u0645\u0627\u0637 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062d\u064a\u0648\u064a<\/strong>: \u062c\u062f\u0631\u0627\u0646 \u062e\u0636\u0631\u0627\u0621 \u0645\u062f\u0645\u062c\u0629 \u0645\u0639 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0644\u062a\u062d\u0633\u064a\u0646 \u062c\u0648\u062f\u0629 \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u0627\u0644\u062c\u0645\u0627\u0644\u064a\u0627\u062a.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u064a<\/strong>: \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u0627\u062f \u0642\u0627\u0628\u0644\u0629 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0648\u064a\u0631 \u0628\u0646\u0633\u0628\u0629 100% (\u0645\u062b\u0644 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645) \u0644\u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0623\u0647\u062f\u0627\u0641 \u0627\u0644\u0635\u0641\u0642\u0629 \u0627\u0644\u062e\u0636\u0631\u0627\u0621 \u0644\u0644\u0627\u062a\u062d\u0627\u062f \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062e\u0644\u0627\u0635\u0629<\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u064a\u0648\u0627\u0632\u0646 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0633\u0644\u0627\u0644\u0645 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a \u0628\u064a\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u062f\u0627\u0645\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0631\u0645\u0648\u0632 \u0635\u0627\u0631\u0645\u0629 \u0645\u062b\u0644 \u0627\u0644\u064a\u0648\u0631\u0648\u0643\u0648\u062f \u0648\u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0648\u0637\u0646\u064a\u0629. 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