NEWS IN BRIEF

ESL issues safety notice ESL’s two-wire 400 series smoke detectors equipped with integral thermostat (T option) may not function properly if used with a fire alarm control unit that includes an alarm verification feature. The company stresses that all affected models—all 120 series detectors with code dates lower than 9126—must be inspected promptly to determine whether they are connected to a control unit that incorporates alarm verification.

SAFETY AT BUILDING STRUCTURAL FIRES

Although many fire departments resist the idea, a growing number of them have a speeifieally assigned safety officer. The job of fire department safety officer…

VENTING SINGLE-PLY ROOFS

Single-ply roofing systems basically are made up of a layer (or layers) of insulation over the structural roof deck and a single sheet of waterproofing…

WHAT WE DIDN’T LEARN FROM THE WAVERLY TRAGEDY

On February 24, 1978, a railroad tank car loaded with liquefied petroleum gas (IPG) ruptured following a derailment in the small western Tennessee town of…
FIRE ENGINEERING

FIRE ENGINEERING

Park 80 West, Plaza Two, 7th Floor Saddle Brook, NJ 07662 Tel. (201) 845-0800, Fax (201) 845-6275 Editor William A. Manning Managing Editor Diane Feldman…

FLAMMABLE LIQUID RELEASES FROM MC-306 TANKERS: AN OVERVIEW

Vehicles that transport bulk quantities of motor fuel and related products are commonly referred to as gasoline tankers. Tractor-trailer versions haul up to approximately 9,000…