Annual Service Test Strength test for folding ladders
{"Image DocumentName": "Annual Service Test Strength test for folding ladders", "Image ImageDescription": "1. Rest ladder on supports. 2. Test load centered over center of ladder. 3. Add preload weights slowly.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}