Record Display for the EPA National Library Catalog
RECORD NUMBER: 224 OF 3506Main Title | AWWA standard for aluminum sulfate-- liquid, ground or lump. | |||||||||||
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Publisher | American Water Works Association, | |||||||||||
Year Published | 1993 | |||||||||||
Report Number | ANSI/AWWA B403-93 | |||||||||||
OCLC Number | 30531172 | |||||||||||
Subjects | Aluminum sulfate--Standards ; Water--Purification--Standards | |||||||||||
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Collation | ix, 13 p. ; 28 cm. | |||||||||||
Notes | Cover title. At head of title: American Water Works Association. "American national standard." "Effective date: Oct. 1, 1993." "First ed. approved by AWWA Board of Directors June 25, 1942. This ed. approved Jan. 31, 1993." "Approved by American National Standards Institute, June 21, 1993." "ANSI/AWWA B403-93 (revision of ANSI/AWWA B403-88)." |