{"id":5877,"date":"2024-04-15T02:20:17","date_gmt":"2024-04-15T02:20:17","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=5877"},"modified":"2024-04-15T02:20:17","modified_gmt":"2024-04-15T02:20:17","slug":"for-stairs-spanning-horizontally-the-minimum-waist-provided-is-a-4-cm-b-6-cm-c-8-cm-d-12-cm","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/for-stairs-spanning-horizontally-the-minimum-waist-provided-is-a-4-cm-b-6-cm-c-8-cm-d-12-cm\/","title":{"rendered":"For stairs spanning horizontally, the minimum waist provided is A. 4 cm B. 6 cm C. 8 cm D. 12 cm"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;4 cm&#8221; option2=&#8221;6 cm&#8221; option3=&#8221;8 cm&#8221; option4=&#8221;12 cm&#8221; correct=&#8221;option2&#8243;]<!--more--><\/p>\n<p>The correct answer is B. 6 cm.<\/p>\n<p>The waist of a stair is the horizontal distance between the two sides of the stair. It is an important dimension because it determines the amount of space that is available for people to walk on the stairs. The minimum waist for stairs spanning horizontally is 6 cm. This is to ensure that people have enough space to walk on the stairs without feeling cramped.<\/p>\n<p>Option A is incorrect because 4 cm is not enough space for people to walk on the stairs comfortably. Option C is incorrect because 8 cm is not the minimum required waist for stairs spanning horizontally. Option D is incorrect because 12 cm is more than the minimum required waist for stairs spanning horizontally.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;4 cm&#8221; option2=&#8221;6 cm&#8221; option3=&#8221;8 cm&#8221; option4=&#8221;12 cm&#8221; correct=&#8221;option2&#8243;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[640],"tags":[],"class_list":["post-5877","post","type-post","status-publish","format-standard","hentry","category-rcc-structures-design","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>For stairs spanning horizontally, the minimum waist provided is A. 4 cm B. 6 cm C. 8 cm D. 12 cm<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/for-stairs-spanning-horizontally-the-minimum-waist-provided-is-a-4-cm-b-6-cm-c-8-cm-d-12-cm\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"For stairs spanning horizontally, the minimum waist provided is A. 4 cm B. 6 cm C. 8 cm D. 12 cm\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;4 cm&#8221; 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