Withdrawn
Specifies equipment and procedures in shallow waters (down to a depth of about 1,5 m) which are accessible either by wading or from a bank or boat. The procedures are applicable to all accessible aquatic habitats in rivers, streams, poinds, estuaries and lake shores.
WITHDRAWN
ISO 7828:1985
95.99
Withdrawal of Standard
Jun 29, 2012
Water quality — Methods of biological sampling — Guidance on handnet sampling of aquatic benthic macro-invertebrates
95.99 Withdrawal of Standard