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Ladders, Stairs & Work Platforms
Mobile Step Ladder; Diamond Plated, 316L SS, Safety Rail, BioSafe, Ruggedized, Heavy Duty, High-CapacityGroup of 2 products2807-PP-09FromAs low as $10,246Some ship in 30 - 38 daysOSHA Type 1A Compliant
BioSafe classic logo
ISO 5 Icon
1 Type1 Design1 Material2 Top Platform2 Number of Steps1 Load Capacity2 Width2 Depth2 Height2 Top Step Height1 ISO Class1 Diamond PlatingType: Step LadderDesign: Square TubeMaterial: 316L Stainless SteelTop Platform: 18" W x 19" D, 30" W x 48" DNumber of Steps: 7 Steps, 5 StepsLoad Capacity: 300 lbsWidth: 26", 30"Depth: 64", 78"Height: 101", 87"Top Step Height: 71", 51"ISO Class: ISO 5Diamond Plating: Yes
BioSafe® Cleanroom Mobile Step LaddersStockedGroup of 20 products2805-PP-05FromAs low as $3,600Some ship in 1 - 3 daysOSHA Portable Stair Compliance
OSHA Type 1A CompliantStocked
BioSafe classic logoISO 5 Icon2 Design1 Material6 Top Platform5 Number of Steps1 Load Capacity3 Width6 Depth9 Height5 Top Step Height2 ISO Class2 Diamond PlatingDesign: Square Tube, Round TubeMaterial: 316L Stainless SteelTop Platform: 20" W x 14" D, 20" W x 19" D, 30" W x 14" D, 30" W x 19" D, 30" W x 48" D, 18" W x 19" DNumber of Steps: 2 Steps, 5 Steps, 3 Steps, 4 Steps, 7 StepsLoad Capacity: 300 lbsWidth: 20", 30", 26"Depth: 21.5", 49", 29", 41.5", 78", 64"Height: 24", 81", 51", 34", 61", 71", 87", 101", 20"Top Step Height: 21", 51", 31", 41", 71"ISO Class: ISO 5, ISO 4Diamond Plating: No, Yes
BioSafe® Stainless Steel Folding Step StoolStockedGroup of 5 products2805-PP-03FromAs low as $1,837Some ship in 1 - 3 daysOSHA Type 1 Compliant
StockedBioSafe classic logoISO 5 Icon2 Type1 Material3 Number of Steps1 Load Capacity2 Width3 Depth3 Height3 Top Step Height2 ISO Class2 Diamond PlatingType: Step Stool, Step LadderMaterial: 316L Stainless SteelNumber of Steps: 1 Step, 2 Steps, 3 StepsLoad Capacity: 250 lbsWidth: 17", 18"Depth: 16", 20", 26"Height: 22", 36", 45"Top Step Height: 10", 19", 28"ISO Class: ISO 5, ISO 4Diamond Plating: No, Yes
BioSafe® Cleanroom Mobile Work PlatformsStockedGroup of 7 products2806-PP-06FromAs low as $4,920Some ship in 1 - 3 daysOSHA Type 1A CompliantStockedBioSafe classic logoISO 5 Icon1 Type1 Material3 Top Platform5 Number of Steps1 Load Capacity1 Width7 Depth5 Height5 Top Step Height1 ISO Class2 Diamond PlatingType: Work PlatformMaterial: 316L Stainless SteelTop Platform: 36" W x 54" D, 36" W x 48" D, 36" W x 36" DNumber of Steps: 1 Step, 4 Steps, 2 Steps, 3 Steps, 5 StepsLoad Capacity: 300 lbsWidth: 36"Depth: 54", 70.5", 55.5", 63", 36", 51", 66"Height: 48", 77", 57", 67", 87"Top Step Height: 12", 41", 21", 31", 51"ISO Class: ISO 5Diamond Plating: No, Yes
BioSafe® Cleanroom Folding LaddersStockedGroup of 5 products2805-PP-04FromAs low as $4,504Some ship in 1 - 3 daysOSHA Type II Compliant
StockedBioSafe classic logoISO 5 Icon1 Type2 Material4 Number of Steps1 Load Capacity4 Width4 Depth4 Height4 Top Step Height1 ISO Class2 Diamond PlatingType: Folding LadderMaterial: 304 Stainless Steel, 316L Stainless SteelNumber of Steps: 3 Steps, 5 Steps, 7 Steps, 9 StepsLoad Capacity: 225 lbsWidth: 19.5", 22.5", 25.5", 30"Depth: 37", 50", 63", 76"Height: 48", 72", 96", 120"Top Step Height: 33", 53", 74", 94"ISO Class: ISO 5Diamond Plating: No, Yes
BioSafe® Cleanroom Mobile Crossover StairsStockedGroup of 3 products2807-PP-07FromAs low as $5,698Some ship in 1 - 3 daysOSHA Type 1A CompliantBioSafe classic logoISO 5 IconStocked1 Type1 Material1 Top Platform3 Number of Steps1 Load Capacity1 Width3 Depth3 Height3 Top Step Height3 Clearance1 ISO Class2 Diamond PlatingType: Crossover StairsMaterial: 316L Stainless SteelTop Platform: 19" W x 30" DNumber of Steps: 3 Steps, 2 Steps, 4 StepsLoad Capacity: 300 lbsWidth: 30"Depth: 49", 34", 64"Height: 62", 52", 72"Top Step Height: 31", 21", 41"Clearance: 32" W x 18" H, 17" W x 8" H, 47" W x 28" HISO Class: ISO 5Diamond Plating: No, Yes
BioSafe® Heavy-Duty Folding Cleanroom Step Ladder and Work PlatformStockedGroup of 3 products2805-PP-02FromAs low as $4,265Some ship in 1 - 3 daysOSHA Type 1AA Compliant
StockedBioSafe classic logoISO 5 Icon1 Type1 Material2 Number of Steps1 Load Capacity3 Width2 Depth2 Height2 Top Step Height1 ISO Class1 Diamond PlatingType: Folding LadderMaterial: 304 Stainless SteelNumber of Steps: 3 Steps, 4 StepsLoad Capacity: 375 lbsWidth: 21", 24", 32.5"Depth: 27", 29"Height: 49", 64"Top Step Height: 36", 41"ISO Class: ISO 5Diamond Plating: Yes
90° Stainless Steel Ladder to Access Process Equipment and Storage VesselsStockedGroup of 2 products2807-PP-08FromAs low as $4,009Some ship in 2 - 4 daysISO 6 Icon
Stocked2 Number of Steps1 Width2 Depth2 Height2 Top Step Height1 ISO ClassNumber of Steps: 8 Steps, 4 StepsWidth: 24.77"Depth: 42.56", 32.36"Height: 125.88, 77.88Top Step Height: 95.88", 47.88"ISO Class: ISO 6
Support Step Stool with Handle, Diamond Plated, 304 Stainless Steel, 12" W x 18" D x 40.5" H, Load Capacity: 750 lb (2805-78A)Stocked$1,018Usually ships in 1 - 3 daysStockedISO 6 Icon
Grounding Chain for Mobile Step Ladders, Carts, Benches (2805-61)$175Usually ships in 15 - 21 daysISO 5 IconQuickBuild
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Ladders, Stairs & Work Platforms
Crossover StairsIdeal for crossing hazardous areas or obstacles. OSHA-compliant safety railing.
Folding LadderMedium and heavy-duty designs with all-316L stainless steel construction for cleanroom use
Step LadderContinuous-seam welds and 316L construction makes these heavy-duty BioSafe® mobile step ladders ideal for heavy work in clean, aseptic environments
Work PlatformAll-welded, stable, cleanroom-compatible structures include a top platform up to 88”D (2235 mm) for multiple users and large equipment
304 Stainless Steel304 stainless steel is durable and chemical resistant, making it the preferred material wherever frequent cleaning and sterilization are required.- 316L Stainless SteelAseptic, low bio-burden, withstands high temperature and humidity fluctuation; low carbon rating indicates reduced percentage for enhanced corrosion resistance
- NoService shelf not available for these models.
YesThese models have an optional service shelf (304 stainless steel) that can be folded down when not in use.
- NoThese models are standard step stairs or ladders, without a platform.
- YesThese models include a top platform that supports multiple users or large equipment.
- Ledge OnlyThese models are open-sided with a small ledge to prevent items from rolling or sliding off of the platform.
- Safety RailThese models include a safety rail that conforms to OSHA standard 1910.23(e)(1).
Step Ladder and Work Platform Features
Convenient Mobility and Safe Stability
All-stainless-steel, non-shedding polyurethane rolling casters, and non-contaminating nylon leveling feet to move and place the ladder with ease. Design free of cracks and crevices where contaminants can collect.
All Stainless-Steel Construction
Stainless steel perforated steps help to reduce contaminants and promote air laminarity. Design won't produce contaminants during disinfection, stands up to harsh biocides.
4-Step BioSafe Ladder with Platform - Folded
Four-step, heavy-duty BioSafe Cleanroom Folding Step Ladder with service platform and removable shelf. Unit designed to easily collapse and transport. Meets OSHA, cGMP, and IEST requirements.
Stainless Steel 90° Ladder Platform
4-step and 8-step stainless steel ladder platforms allow for convenient access to large fabrication equipment, storage drums, coating booths, and filling lines
Step Stool Grounding Chain
12” conductive chain attaches to any Terra Step Stool or Ladder to provide ground connection
Continuous Seams Eliminate Particle Traps
Continuous seam weld design simplifies cleaning and prevents foreign contaminants from accumulating in cracks and crevices
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.
BioSafe Stainless Steel Cleanroom Step Stairs with Work Platform
ISO 4-compliant electropolished step stairs and work platforms, with and without safety rails, are ideal for cleanroom maintenance tasks.
3 Step Heavy-Duty Cleanroom Folding Ladder
BioSafe electropolished stainless steel A frame ladder with extended hand-rails features ultra-smooth, easy-clean surfaces for cleanroom use.
Step Ladder Product Lines
ISO-Rated BioSafe Stainless Steel Cleanroom Step Stools- BioSafe Stainless Steel Cleanroom Step Stairs with Work Platform
- Cleanroom Work Platform with Step
- 3 Step Ladder with Removable Service Platform
- Portable BioSafe Crossover Stairs
- 3 Step Folding Ladder
- 9 Step Folding Ladder
- Stainless Steel Folding Step Ladder for Biopharmaceutical Cleanroom
ISO-rated folding step ladders comply with OSHA's Part 1926-1053 safety standards for Type I ladders (250 lb. duty rating) ISO-Rated BioSafe Stainless Steel Cleanroom Step Stools The 316L stainless steel provides excellent corrosion resistance. A convenient hand rail allows you to maintain your balance while climbing up or standing on the step ladder.
For cleanroom maintenance, ISO 4 BioSafe step stairs and work platforms are non-folding options for ideal maintenance tasks BioSafe Stainless Steel Cleanroom Step Stairs with Work Platform ISO 4-compliant electropolished step stairs and work platforms, with and without safety rails, are ideal for cleanroom maintenance tasks.
BioSafe cleanroom work platforms are versatile platforms for performing cleanroom servicing tasks on a large work area | 2806-89 displayed Cleanroom Work Platform with Step A stable, raised electropolished stainless steel cleanroom work platform for performing cleanroom maintenance tasks. Ideal for loading/unloading cleanroom equipment.
Three step BioSafe heavy duty stainless steel cleanroom folding step ladder with service platform | 2805-98 displayed 3 Step Ladder with Removable Service Platform Three step BioSafe stainless steel heavy duty cleanroom folding step ladder with service platform is compliant with OSHA's part 1926-1053 safety requirements for Type IAA special duty industrial ladders.
Ideal for crossing hazardous areas or obstacles up to 8" H x 17" W. OSHA-compliant safety railing. Maximum Load: 300 lb. | 2807-61 displayed Portable BioSafe Crossover Stairs Ideal for crossing hazardous areas or obstacles up to 8" H x 17" W. OSHA-compliant safety railing. Maximum Load: 300 lb.
BioSafe three step folding ladder easily moves with use of rolling casters: fold, tilt & wheel like a suitcase | 2805-64 displayed 3 Step Folding Ladder Four-foot three step folding ladder is easy to tilt and roll to new locations. These ladders are compliant with OSHA's Part 1926-1053 Safety Requirements for Type II ladders.
BioSafe nine step folding ladder provides access to cleanroom ceiling for maintenance operations | 2805-49 displayed 9 Step Folding Ladder Ideal for monitoring and maintenance work inside ISO 4-8 cleanrooms. This ten-foot ladder reaches most ceiling heights. These ladders are compliant with OSHA's Part 1926-1053 Safety Requirements for Type II ladders.
Stainless steel folding step ladder inside biopharmaceutical cleanroom for manufacturing COVID-19 vaccine | 2805-98A displayed Stainless Steel Folding Step Ladder for Biopharmaceutical Cleanroom Terra’s BioSafe® stainless steel folding step ladders are ideal for biopharmaceutical cleanrooms for operations such as producing COVID-19 vaccines. The tall hand rails and diamond plating help safely access and monitor manufacturing equipment.
