4WT-B means Four Wire, Base mounted smoke detector with Thermal Detector in
Commercial
Similar to 4WT-B
AC - Antique Copper
AC - Aqueous Coating
Acc.COP - According To The Custom Of The Port
ACCI - Association Of Crafts Creative Industries
ACCMP - Asphalt Coated Corrugated Metal Pipe
ACE - Air Circulating Embankment
ACES - Advanced Concept Ejection Seat
View all in Commercial