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NGP R175 ADA Compliant Interlocking Wheelchair Ramp – 21″ Wide x 1-3/4″ High
National Guard Products R175 ADA Compliant Interlocking Ramp – 21″ Wide x 1-3/4″ High
Lead Time: 10-15 Business Days
National Guard Products R175 ADA Compliant Interlocking Ramp – 21″ Wide x 1-3/4″ High
Product Features
- Aluminum alloy 6063, T5 temper
- 21" wide x 1-3/4" tall
- Typical wall thickness: .110"
- Weight: 4.53 lbs./ft.
- #10 FH zinc plated wood screws included
- Mill finish
Standards
- ADA COMPLIANT. Barrier Free Thresholds meet the requirements of the ADA Standard for Accessible Design and ICC/ANSI A117.1 Accessible and Usable Buildings and Facilities.
- CERTIFIED by UL to CAN/ULC-S104 and ANSI/UL10B, complies with NFPA 80 and NFPA 252 for application to Hollow Metal fire doors rated up to 3 Hrs., and Wood fire doors rated up to 90 minutes.
- POSITIVE PRESSURE - CERTIFIED by UL to ANSI/UL10C, complies with IBC, NFPA 80 and NFPA 252 for application to Hollow Metal fire doors rated up to 3 Hrs., and Wood fire doors rated up to 90 minutes.
- ANSI/BHMA CERTIFIED. Certified thresholds comply with American National Standard for Thresholds ANSI/BHMA A156.21 1,000 lb. load test and are listed in the BHMA Certified Products Directory.
| Length | 36 Inch or 48 Inch or 72 Inch |
| Brand | National Guard Products |
| Threshold Grade | Commerical- Standard |
| Threshold Type | Ramp |
| Threshold Width | 21" |
| Threshold Height | 1-3/4" |