PPG

Pulses Per Group

ppg

abbreviation: pounds per gallon. ppm abbreviation: parts per million

PPG

A Planning Policy Guidance note for England. PPG22 covers renewable energy and the planning system. The guidance notes are in the process of being replaced by Public Planning Statements (PPS).
Found on http://www.encyclo.co.uk/local/20848

ppg

points per gallon (extract efficiency)
Found on http://www.thehomebrewforum.co.uk/glossary.php

PPG

PT Parade Games
Found on http://en.wikipedia.org/wiki/List_of_U.S._government_and_military_acronyms
No exact match found