Stair Data

• total height:148″
• stair length:130″
• stair width:80″
• riser:7 1/2″@20
• going:10 1/2″
• landing:1 nos
• tread：18 nos

Stair structure details

• steel stringer 4″x8″,galvanized plus white powder coating
• 2″ thickness oak tread,white painting
• 1/2mm tempered glass panel for railing
• stainless steel handrail 1″x2″