Projects

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

90.20 Standard under periodical review

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

90.92 Standard to be revised

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

90.20 Standard under periodical review

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

90.92 Standard to be revised

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

90.93 Standard confirmed

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

Establishment of a master plan for water supply — Evaluation of water demand

50.00 Final text received or FDIS registered for formal approval

Water quality — Sampling — Part 17: Guidance on sampling of bulk suspended solids

40.99 Full report circulated: DIS approved for registration as FDIS

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

50.00 Final text received or FDIS registered for formal approval

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

40.99 Full report circulated: DIS approved for registration as FDIS