Inquiry (采购产品): HDS-9 Stairway Slope Ladder The HDS-9 stairway slope ladder lists a snap chain for side exit as an option. Does this mean there is a break in the handrail on the side of the top step platform if this option is selected? Does the snap chain option on HDS-9 meet OSHA standards? Could you also give me a quote on the HDS-9 with snap chain for side exit, including shipping to Wrangell, Alaska. Thank you **** Hidden Message ***** Ron Schmohl AK 99929 USA Company: U.S. Forest Service E-mail: rschmohl@fs.fed.us **** Hidden Message ***** rschmohl@fs.fed.us