Record Display for the EPA National Library Catalog

RECORD NUMBER: 11 OF 98

Main Title AWWA standard for reduced-pressure principle backflow-prevention assembly.
Publisher AWWA,
Year Published 1992
Report Number ANSI/AWWA C511-92
OCLC Number 30024803
Subjects Plumbing--Equipment and supplies--Standards ; Water--Pollution--Prevention--Standards ; Cross-connections (Plumbing)--Standards
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJAR STD TD351.A52 C511-92 Region 3 Library/Philadelphia, PA 02/09/2022
Collation viii, 10 pages ; 28 cm
Notes
"ANSI/AWWA C511-92. (Revision of ANSI/AWWA C511-89)." "Effective date Jan. 1, 1993. This edition approved Jan. 26, 1992."