Select Product Options

Type Material Top Platform Number of Steps Load Capacity Width Depth Height Top Step Height Clearance ISO Class Diamond Plating Price Usually Ships in Stocked
Crossover Stairs 304 or 316 Stainless Steel 19" W x 30" D 2 Steps 300 lbs 30" 34" 52" 21" 17" W x 8" H ISO 5 Yes $5,698 30-38 Days
Crossover Stairs 304 or 316 Stainless Steel 3 Steps 300 lbs 30" 49" 62" 31" 32" W x 18" H ISO 5 No $8,171 1-3 Days Stocked
Crossover Stairs 304 or 316 Stainless Steel 19" W x 30" D 4 Steps 300 lbs 30" 64" 72" 41" 47" W x 28" H ISO 5 Yes $10,162 30-38 Days

Summary

  • Available ISO Ratings: ISO 5, ISO 6, ISO 7, ISO 8
  • 304 stainless steel construction with continuous seam welds eliminates cracks to simplify cleaning
  • Includes OSHA-compliant safety railing
  • Rated for maximum load up to 300 lbs. (136 kg)
  • Stainless steel resists biocides, won't produce contaminants during sterilization process
  • Designed for life science applications, such as animal science and agricultural biology
  • Accessible from two sides
  • Can be used to provide safe access over obstacles/barriers in the cleanroom/lab
  • All-stainless steel spring-loaded casters and nylon leveling feet allow for easy movement and make platform stationary under load to prevent accidental slipping
  • Perforated top provides a non-slip surface, allows for laminar flow and minimizes dust collection
  • The number of steps listed includes the platform

Specifications

ā€¢ Available ISO Ratings: ISO 5, ISO 6, ISO 7, ISO 8

ā€¢ ISO Class: ISO 5

ā€¢ Unit of Measure: of 1

Helena

Features and Benefits

OSHA Type 1A Compliant

This product meets OSHA's Type 1A compliance standards

Diamond Plating and Perforations

Diamond tread plating and perforations support laminar flow while reducing the risk of slipping. Easy on shoes and easy to clean.

Durable, High-Quality Glides

Product glides and leveling feet represent the first line of defense against cleanroom contamination. As glides come into contact with cleaners and harsh chemicals, they are often the first component to deteriorate. Terra's glides are durable, chemical resistant, built-to-last, and ISO-rated.

BioSafeĀ®: Terra's Ultimate Cleanliness Rating

Terra's BioSafe products are designed for the most critical applications: no gaps and crevices where microbes colonize, rounded corners for easy disinfection, won't produce contaminants during sterilization, and exceeds cGMP, IEST, ASTM and ISO 14644-1 requirements.

Continuous Product Improvement

At Terra, we strive to develop and produce the highest quality products for our customers to improve health, safety, performance, and yields. Our product quality is enabled by high-grade manufacturing equipment and processes, 45 years of engineering and application expertise, and our commitment to continuously improve.
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For a full list of accessories, select a product then click Choose Accessories on that product page.
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    12-inch conductive chain attaches to any Terra Step Stool or Ladder to provide ground connection against static discharge.
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