ASSE (Plumbing) 1055-2018 PDF

Description

Chemical dispensing systems with integral backflow protection provide a means of mixing potable water with chemicals to provide the user with a chemical solution that is ready for use. In industrial and institutional cleaning operations, it is desirable and convenient to dispense cleaning solutions derived from potable water and concentrated products; however, a dispensing device connected to potable supply constitutes a cross-connection, which could be a source of contamination to the potable water. ASSE 1055 identifies accepted methods of backflow protection, as well as test methods for evaluating backflow systems incorporated into a chemical dispensing system.

Product Details

Published:

2018

ANSI:

ANSI Approved

Number of Pages:

16

File Size:

1 file , 370 KB

Redline File Size:

2 files , 5.1 MB

Note:

This product is unavailable in Ukraine, Russia, Belarus