Search results with tag "Reference standard 17"

REFERENCE STANDARD RS-17 - New York City

Reference Standard 17 *REFERENCE STANDARD RS 17-1 STANDPIPE SYSTEM CONSTRUCTION . 1. Materials for Standpipe Systems- (a) Pipe- (1) Pipe for standpipe systems shall be in accordance

  York, Standards, Reference, New york city, City, Reference standard rs 17, Reference standard 17