Reference Material

Code Compliance
Finish Options
Gray Primer Technical Information
BIM Downloads
Product Photo Gallery
Installation Instructions
Horizontal Run Projections
Weight Chart
Technical and Dimensional Data
3D Model Generator
Alternating Tread Stair Pricing
Steel Welded Pricing
Lapeyre Stair Catalog
Products for OEM's
Custom Color Guide
Variable Widths Base on Height
Concrete Pan Tread
How To Use an Alternating Tread Stair (video)
Lapeyre Stair Standard IFA
Lapeyre Stair Credit Application
About Alternating Tread Stairs
Z-Stack Stair System
Quiet Grip Tread System
Alternating Tread vs Ship Stair
Alternating Tread vs Fixed Ladder
Crossover Applications
Aluminum Alternating Tread Stair Applications
Alternating Tread Stair Equipment Access Applications
Alternating Tread vs Standard Stair (Horizontal Projections)