- All steps are grooved for non-slip
- ASTM is an international standards organization that develops and publishes voluntary consensus technical standards for a wide range of materials, products, systems, and services.
- Conclusion: According to the test results, the submitted sample meets the technical requirement of lh fire resistance test.
- Fire resistance time: 60 min.
- It's completely assembled model. All hardware have been assembled.
- Max Ceiling Height: 10 ft

Description
Specifications
25.257.257
45lb
13in
26.5in
54.25in
Nuvo Iron
Building Hardware
10 ft
25 x 53.5 in
25.5 in x 54 in
330 lb
Aluminum
One Side
Aluminum ladder for 10′ ceilings with a 25.5″ x 54″ opening, ceramic fiber board hatch, handrail, latch bar, PVC ladder feet, and installation hardware
Aluminum
330 lb