00000nam 2200000za 4500 9.843376 CaOODSP 20221107152517 cr ||||||||||| 170912t19881989onca #o f000 0 eng d CaOODSP eng n-cn--- R6-2/41-1988E-PDF Wastewater collection system operation and maintenance [electronic resource]. Ottawa : DIAND Technical Services Branch, 1988, c1989. 23 p. : ill. Band technical publications ; BTP-MS-9 "November 1988." Issued also in French under title: Réseaux de collecte des eaux usées exploitation et entretien. Digitized edition from print [produced by Indigenous and Northern Affairs Canada]. "This publication describes the operation and maintenance requirements for a wastewater collection system."--Introduction. gccst Indians gccst Waste water gccst Operations Canada. Indian and Northern Affairs. Technical Services and Contracts Branch. Réseaux de collecte des eaux usées exploitation et entretien (CaOODSP)9.843474 Band technical publications ; BTP-MS-9. (CaOODSP)9.836383 PDF 5.13 MB https://publications.gc.ca/collections/collection_2017/aanc-inac/R6-2-41-1988-eng.pdf QS-3469-000-EE-A1