Staircase handrails are generally high
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Lansheng hardware production of handrails column, indoor furniture stand length 800mm - 1000mm. Construction column length of not less than 1100mm.
Staircase step width should not be less than 0.26m, step height should not be greater than 0.175m. Handrail height should not be less than 0.90m. Staircase horizontal section railings greater than 0.50m, the armrest height should not be less than 1.05m. Stair rails between the vertical bar clearance should not be greater than 0.11m.
Staircase handrails generally have a clear request, the staircase handrail height of the national standard, according to the People's Republic of China national standard residential design specifications GB 50096 - 1999 (2003 edition) provides:
