Standard specification for dry pit, vertical sewage pumps.
Contributors: Ontario. Environmental Approvals and Project Engineering Branch.
Publisher: Ontario Ministry of the Environment, Project Engineering Branch
Published: 1986
Place of publication: [Toronto]
Language: eng
Subjects: Pumping machinery -- Design and construction.; Sewerage -- Design and construction.; Sewage disposal plants -- Design and construction.
Notes: Cover title.

"MOE SPEC. no. 4".

"Issue no. 3".