Inquiry (采购产品): PVC piping What is the flame spread for PVC piping? Thank You, Elaine Clark, City of Vacaville,CA **** Hidden Message ***** Elaine Clark Vacaville, CA 95688 USA Company: City of Vacaville Title: Fire Plan Examiner Phone: 530-908-4302 E-mail: wessc@juno.com **** Hidden Message ***** wessc@juno.com
