Inquiry (采购产品): outdoor spiral staircase/fire escape do you have agents in manhatten to inspect a premise and comment on possibility of building, installing an outdoor spiral staircase joined to a terrace to serve as primarily a fire escape exit and adjoining terrace combination. to be enclosed in plexiglass or other transparent material for all year usage. please advise. **** Hidden Message ***** Zechariah Rivietz 173 East 74th street, 1C New York, NY 10021 USA Company: same Title: Dr. E-mail: zrivietz@aol.com **** Hidden Message ***** zrivietz@aol.com
