Egnyte is a company that provides software for enterprise file synchronization and sharing. The technology can store files in a companyâs existing data center, as well as cloud computing storage.
Best Answer: 600mm is the minimum width only if the stair allows access to one room (normally an attic stair) If it is more than one room then the minimum width is 840mm, but 860 is more standard. These sizes ignore intrusions like stringers, skirting and newels. So from wall to handrail.
Step length  The riser is about seven (7) inches. The depth of the step is about seven to eight. There is a formula for calculating the number of steps one should have for â¦ a particular height -- 8 foot, 10 foot, and the like.    Stairs are built on a 7-11 risers being approx. 7 and the tread being approx.