FIRE ENGINEERING
Park 80 West, Plaza Two, 7th Floor Saddle Brook, NJ 07662 Tel. (201) 845-0800, Fax (201) 845-6275
Publisher Henry H. Dinneen
Editor William A. Manning
Technical Editor Glenn P. Corbett
Managing Editor Diane Feldman
Associate Editor Mary Jane Dittmar
Assistant Editor Elana K. Seifert
Technical Director Thomas F. Brennan
Editorial Advisory Board
Francis L. Brannigan
Alan V Brunacini
John N. Carr
Rand-Scott Coggan
Walter A. Damon
Ricky Davidson
Ray Downey
C. Bruce Edwards
Frank L. Fire
Gerald L. Grey
Francis X. Hoit
Richard A. Marinucci John Mittcndorf John J. Murphy, Jr. Gregory G. Noll Leslie P. Omans Denis G. Onieal, Ed.D. William C. Peters John B. Sachen Ed Spahn Peter S. Valias Robert B. Whitemore
Columnists/Contributing Editors
Gene P. Carlson John M. Malecky
Ray Downey Bob Pressler
Frank I.. Fire William J. Shouldis
David P. Fornell Philip Silensky
William Goldfeder Peter G. Sparber
Bill Gustin Carl F. Welser
George Howard
Sales Manager Gene C. Frail
Director of Book Publishing Joanne Ezersky
Production Manager Mike Paxton, Tulsa
Advertising Coordinator Audrey L Dombrowski
Feature Design Steve Hetzel
Subscriber Service
1-800-582-6949
FAX: (918) 832-9295
PENNWELL PUBLISHING COMPANY
P.O. Box 1260 • Tulsa, OK 74101 • (918) 835-3161
Chairman Frank T. Lauinger
President Joseph A. Wolking
SUBSCRIPTIONS: All subscription correspondence should be addressed to Fire Engineering, P.O. Box 1289, Tulsa. OK -4101. Allow 30 days for change of address. Please include both old and new addresses, and enclose, if possible, an address label from a recent issue. Rates for t’.S. and possessions: 1 yr. S2350, 2 yr. S38.50. 3 yr. $53.50. Canada and other countries: 1 yr. $40.00, 2 yr. S68.00, 3 yr. $90.00. Single copy l.’.S. $350. other countries $7.00.
Printed in the USA