Projects and standards

Water quality — Sampling — Part 4: Guidance on sampling from lakes, natural and man-made

90.93 Standard confirmed

Water quality — Sampling — Part 9: Guidance on sampling from marine waters

90.93 Standard confirmed

Water quality — Guidelines for quantitative sampling and sample processing of marine soft-bottom macrofauna

90.93 Standard confirmed

Water quality — Guidance on marine biological surveys of hard-substrate communities

90.93 Standard confirmed

Water quality — Sampling — Part 11: Guidance on sampling of groundwaters

90.93 Standard confirmed

Water quality — Sampling — Part 19: Guidance on sampling of marine sediments

90.93 Standard confirmed

Water quality — Sampling — Part 24: Guidance on the auditing of water quality sampling

90.93 Standard confirmed

Water quality — Sampling — Part 4: Guidance on sampling from lakes, natural and man-made

90.93 Standard confirmed

Water quality — Sampling — Part 6: Guidance on sampling of rivers and streams

90.93 Standard confirmed

Water quality — Sampling — Part 9: Guidance on sampling from marine waters

90.93 Standard confirmed

Water quality — Biological classification of rivers — Part 1: Guidance on the interpretation of biological quality data from surveys of benthic macroinvertebrates

90.60 Close of review

Water quality — Biological classification of rivers — Part 2: Guidance on the presentation of biological quality data from surveys of benthic macroinvertebrates

90.93 Standard confirmed