How To Look At A House
McGarry and Madsen's home inspection blog for buyers of
site-built, mobile/manfuactured and modular homes
At what height is a railing required for a porch?
Saturday, February 29, 2020
Any open-sided walking surface on a porch that is more than 30-inches above any point within 36-inches away from the edge of it requires a guardrail that has a minimum height of 36-inches. The openings in the railing pickets should not allow a 4-inch sphere to pass through.
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To learn more about exterior walls and structures, see these other blog posts:
• What is the average lifespan of a house foundation?
• What causes vertical cracks in fiber cement siding planks?
• What causes raised white lines of residue on a block wall that are crusty and crumbling?
• What is the difference between soil subsidence, heave, creep, and settlement?
• How much ventilation is required for the under-floor crawl space of a home?
• What causes stair-step cracks in a block or brick wall?
• What causes a horizontal crack in a block or brick wall?
• How can I tell if a diagonal crack in drywall at the corner of a window or door indicates a structural problem?
• What causes the surface of old bricks to erode away into sandy powder?
• What are the pros and cons of concrete block versus wood frame construction?
• Should I buy a house with a crawl space?
• There's cracks running along the home's concrete tie beam. What's wrong?
• What would cause long horizontal lines of brick mortar to fall out?
• How do I recognize serious structural problems in a house?
• What is engineered wood siding?
• Should I buy a house that has had foundation repair?
• What is a "continuous load path”?
• Should I buy a house with asbestos siding?
• How can I tell if cracks in the garage floor are a problem or not?
• What do you look for when inspecting vinyl siding?
• Why is housewrap installed on exterior walls under the siding?
• Why did so many concrete block homes collapse in Mexico Beach during Hurricane Michael?
• How can I tell if the concrete block walls of my house have vertical steel and concrete reinforcement?
• Should I buy a house with structural problems?
• What are those powdery white areas on my brick walls?
• What causes cracks in the walls and floors of a house?
• How can I tell if the exterior walls of a house are concrete block (CBS) or wood or brick?
• What are the common problems of different types of house foundations?
• How can I tell whether my house foundation problems are caused by a sinkhole or expansive clay soil?
Visit our EXTERIOR WALLS AND STRUCTURE page for other related blog posts on this subject, or go to the INDEX for a complete listing of all our articles.
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