Pemko-R1OSA
Pemko-R1OS
Pemko-R1OSA
Pemko-R1OS

Pemko R1OS_ ADA Compliant Offset Modular Ramp Threshold Assembly – 22-1/2″ Wide x 1″ Offset

Usually Ships: 5-10 Business Days
  • 22-1/2″ wide x 1″ floor offset
  • Provides transition between offset floor conditions
  • Barrier-free, ADA compliant, ICC/ANSI A117.1

Available Options:

Product Overview

Pemko R1OS_ 1″ H x 22-1/2″ W ADA Compliant Aluminum Interlocking Ramp

The R1OS 1″ Offset Modular Ramp Assembly with a 7″ top plate and 22-1/2″ width is designed to provide smooth and safe passage to individuals with limited mobility when transitioning between offset floor conditions. PemKote non-slip coating application is highly recommended for added protection.

Assemblies accommodate 1⁄2″ to 21⁄4″ floor offsets in meeting the 1:12 slope requirements of the “Americans with Disabilities Act”.

  • 22-1/2″ wide x 1″ offset
  • 1″ floor offset
  • 7″ top plate
  • Number of components: 4
  • Assemblies are supplied with #10 stainless steel wood screws
  • Assemblies are provided NET length
  • Mill finish (optional Pemkote skid resistant finish)
  • Pemkote™ is highly recommended for all threshold assemblies, especially exterior conditions where moisture may be present. Pemkote Meets Requirements of: ASTM D 2047 & Federal Specifications P-F-430C.

Finishes

  • R1OSA: A – Mill Finish Aluminum Aluminum
  • R1OSAK: AK – PemKote Skid Resistant Surfacing Aluminum

This product is fabricated to order and is not returnable or refundable.

Brand

Finishes

AK – Mill Finish Aluminum w/ PemKote, Mill Finish Aluminum
Length

36", 48", 60", 72", 84", 96"
Width

22-1/2"
Height

1"
Fire Rating

Fire rated-UL10c
ADA Compliance

Meets ADA requirements – A117.1 Accessibility Code
Buy American Act Compliance

Meets Buy Amercian Act – Made in USA

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Pemko R1OS_ ADA Compliant Offset Modular Ramp Threshold Assembly – 22-1/2″ Wide x 1″ Offset