| OVERALL WIDTH | 17.500 INCHES MINIMUM AND 24.000 INCHES MAXIMUM |
| OVERALL HEIGHT | 69.000 INCHES MINIMUM AND 80.000 INCHES MAXIMUM |
| LOCKING FEATURE | NOT INCLUDED |
| WHEEL DIAMETER | 1.625 INCHES MINIMUM |
| WHEEL DIAMETER | 2.000 INCHES MAXIMUM |
| MATERIAL | STEEL |
| OPPOSING STEPS | NOT INCLUDED |
| STEP QUANTITY | 5 |
| EXTENSION AROUND TOP STEP | INCLUDED |
| TOP STEP WIDTH | 8.000 INCHES MINIMUM |
| BASE OVERALL LENGTH | 36.000 INCHES MINIMUM |
| DISTANCE FROM BASE TO TOP STEP | 45.000 INCHES MINIMUM AND 50.000 INCHES MAXIMUM |
| HANDRAILS | INCLUDED |
| HANDRAIL HEIGHT ABOVE TOP STEP | 24.000 INCHES MINIMUM AND 30.000 INCHES MAXIMUM |
| ROLLING ELEMENT TYPE AND QUANTITY | 4 RETRACTABLE SWIVEL CASTER |
| INTERMEDIATE STEP WIDTH | 7.000 INCHES MINIMUM |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE OR 2 CLASS OR 5 SIZE |