material safety data sheet, n an informational form detailing the chemical and physical properties, hazards, and ways of safely handling a toxic chemical.
BRB means be right back. It is one of the most commonly used acronyms in online chat and texting. It communicates that the person is leaving for a moment, but will be back shortly.
PBR Panel is a common metal building industry profile and is used both for roof and wall applications. Also available without the purlin bearing leg (R-Panel).BR Panel is a common metal building industry profile and is used both for roof and wall applications. Also available without the purlin bearing leg (R-Panel).