00000nam 2200000zi 4500 9.917012 CaOODSP 20221107150637 m o d f cr bn||||||||| 221107t19821980onc ob f000 0 eng d 0662510704 (bilingual ; print) CaOODSP eng rda CaOODSP n-cn--- En42-1/1-80-1E-PDF En43-1/80-1 Standard procedure for testing the acute lethality of liquid effluents. Revised 14-5-82. [Ottawa] : Water Pollution Control Directorate, Environmental Protection Service, Environment Canada, 1982. ©1980 1 online resource (i, 11 pages). text txt rdacontent computer c rdamedia online resource cr rdacarrier Environmental Protection Service report series Issued also in French under title: Méthode normalisée de contrôle de la toxicité aiguë des effluents. On cover: Regulations, Codes and Protocols. "Report No. EPS 1-WP-80-1." "November 1980." Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (page 9). Factory and trade waste Toxicity testing Canada. Sewage Toxicity testing Canada. Rainbow trout Effect of water pollution on Canada Testing. Canada. Environmental Protection Service, issuing body. Canada. Water Pollution Control Directorate, issuing body. Méthode normalisée de contrôle de la toxicité aiguë des effluents. (CaOODSP)9.917014 Environmental Protection Service report series. (CaOODSP)9.866031 PDF 1.90 MB https://publications.gc.ca/collections/collection_2022/eccc/en42/En42-1-1-80-1-eng.pdf