http://psep.cce.cornell.edu/facts-slides-self/facts/gen-peapp-back-siph.aspx
It describes "back-siphoning" and how it may occur, and it presents some measures to be taken for preventing or solving this problem.
Originator(s): Cornell University. Pesticide Management Education Program - PMEP. Pesticide Safety Education Program - PSEP
Resource added in:
28/07/1999
Available languages:
English
comments powered by Disqus