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Summary

  • Available Certified ISO Grade Designs: ISO 4, ISO 5, ISO 6, ISO 7, ISO 8
  • Depth when closed: 5" (127 mm)
  • Non-skid urethane levelers provide stability and safety
  • Compliant with OSHA 1926-1053 safety standards for ladders
  • Type II ladder (Medium-Duty Industrial); 225-lb weight capacity
  • OSHA-compliance labeling etched in cleanroom-compatible electropolished stainless steel
  • Cleanroom-compatible Biosafe construction: 316L stainless steel frame and steps are easy to wipe down and won’t shed contaminants
  • Unique polyurethane non-slip leveling glides enhance safety
  • Tapered frame design optimizes stability
  • Easily moves with use of rolling casters: fold, tilt & wheel like a suitcase
  • Top handrail helps maintain balance when climbing steps

Specifications

Type: Folding Ladder

Material: 304 or 316 SS

Number of Steps: 3 Steps

Height: 48"

Width: 19.5"

Depth: 37"

Load Capacity: 225 lbs

Top Step Height: 33"

Electropolished: Yes

Diamond Plating: Yes

Available Certified ISO Grade Designs: ISO 4, ISO 5, ISO 6, ISO 7, ISO 8

Certified ISO Grade Design: ISO 4

OSHA Rating: Type II

Unit of Measure: EA

Weight, Product: 47 lb

Dimensions, Product: 19.5" W x 5" D x 47.5" H

Weight, Shipping: 146 lb

Dimensions, Shipping: 29.25" W x 56.25" D x 20.5" H

Package Type: Palletized

Features and Benefits

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.

Slotted Ladder Step

Step slots in the BioSafe cleanroom folding ladders promote laminar air flow and serve as non-slip surfaces for safer climbing. These ladders are compliant with OSHA's Part 1926-1053 Safety Requirements for Type II ladders.

Collapsible Shelf

Optional service extension shelf makes room for parts and tools; remove and fold for convenient storage. These ladders are compliant with OSHA's Part 1926-1053 Safety Requirements for Type II ladders.

OSHA Type II Compliant

This product meets OSHA's Type II compliance standards

BioSafe®: 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.

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.

Products Tailored to Your Cleanroom Environment

Provide Terra with your desired ISO Grade design. We will tailor the product to meet your criteria and certify it with a report appended to your invoice. Certificate includes all the necessary information to streamline audits and facility compliance.
Popular Accessories
For a full list of accessories, select a product then click Choose Accessories on that product page.
  • Ladder Shelf Extension

    Optional service extension shelf makes room for parts and tools; remove and fold for convenient storage. These ladders are compliant with OSHA's Part 1926-1053 Safety Requirements for Type II ladders.
  • High Caliber Hardware

    Seemingly small details like latches, ports, glides and hinges are often overlooked or ignored by other manufacturers, and later become the point of costly recurring maintenance or equipment failure. Terra’s products are made of long lasting, cleanroom compatible, top tier hardware. Individual components are carefully designed and rigorously tested to guarantee the highest quality, durability, and craftsmanship.
  • Grounding Chain for Step Stools and Ladders

    12-inch conductive chain attaches to any Terra Step Stool or Ladder to provide ground connection against static discharge.
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