Stair Rail Spacing. According to the 2012 International Residential Code, iron posts on stairs must be placed close enough together so that a sphere measuring 4 3/8 inches in diameter is unable to pass through. This requirement is typically met by placing two posts on each stair.
Mini Bio (1) Pom Klementieff was born on May 3, 1986 in Quebec City, Quebec, Canada. She is an actress, known for Old Boy (2013), Hacker's Game (2015) and Loup (2009).
Born Arthur Christopher Orme Plummer on December 13, 1929 in Toronto, Ontario, Canada, Christopher Plummer is regarded as one of the top actors of his generation. He grew up in Montreal as an only child and his mother exposed him to the arts at an early age, taking him to see many plays and performances.