Inquiry (采购产品): retrofit a metal stairwell I am researching to find a suitable non slip tread cover that will meet oshpod and fire rated tests for installation in a senior care facility. I have three floors of stairwells plus landings. The existing tread is diamond pattern sheet metal and has become slippery with wear. Please let me know if you can be of assistence. Regards, Mark Kaplan, mgk7@earthlink.net 818 399 4591 cell **** Hidden Message ***** Mark Kaplan 7668 Penfield Ave Winnetka, CA 91306 USA Company: Mark Kaplan & Associates Title: Owner Phone: 818 399 4591 E-mail: mgk7@earthlink.net **** Hidden Message ***** mgk7@earthlink.net