Comfort
Stair Comfort Grade Explained
What a stair comfort score can tell you and where human judgment still matters.
Comfort Is a Combination
A comfort grade combines signals such as riser height, going, pitch, and Blondel value. One good number cannot rescue a poor overall balance.
Use the score to compare options quickly, then inspect the actual dimensions before choosing.
Different Users Need Different Stairs
A loft stair, main family stair, and public-facing stair do not have the same comfort expectations.
For daily use, prioritize an easy rhythm and generous going over squeezing into the smallest possible footprint.
Code Still Comes First
A comfort grade is a design aid, not a substitute for local building regulations.
Treat it as an early warning system, then verify the final stair with applicable rules and professional judgment.
Put this into practice now
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