(d) Underwriters’ Laboratories, Inc., pamphlet Hose for Conducting LP Gas published by Underwriters’ Laboratories of Canada, P.O. Box 38, O’Connor Postal Station, Toronto 16, Ontario, or Underwriters’ Laboratories, Inc., 161 Sixth Avenue, New York 13, New York.
d) brochure des Underwriters’ Laboratories, Inc., intitulée «Hose for Conducting LP Gas», publiée par les Underwriters’ Laboratories of Canada, P.O. Box 38, O’Connor Postal Station, Toronto 16, Ontario, ou par les Underwriters’ Laboratories, Inc., 161 Sixth Avenue, New York 13, New York.