Inquiry (采购产品): RFQ (2) sets stairs Provide quote for (2)aluminum non-slip stairs with handrail over containment walls. Landing at the top of wall to be 36" square non-slip surface with 4" toe plate. Stair 2502 shall clear a 36" high wall that is 8" thick. Stair 2111 shall clear a 45" high wall that is 8" thick. Riser tread ratio to be approximately 7 1/2 to 10. OSHA Standards must be followed. **** Hidden Message ***** Vince Broussard 4600 Highway 421 North Wilmington, , NC 28402 USA Company: Mundy Co. Title: Planner Phone: 910-343-5107 Fax: 910-343-5040 E-mail: roy.broussard_contractor@ticona.com **** Hidden Message ***** roy.broussard_contractor@ticona.com