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Parent Category: Water quality

Standards in development (24)
Published standards (8)
Committees (4)

Standards in development (24)

Standard Title	Status
BS 5911-3:A1 Concrete pipes and ancillary concrete products Part 3: Specification for unreinforced and reinforced manholes and soaka ways (complementary to BS EN 1917:2002)	Accepted
BS EN 1124-2 Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems Part 2: System S; dimensions	Public Comment
BS EN 1124-4 Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems Part 4: Components for vacuum drainage systems and for drainage systems on ships	Approval
BS EN 12566-3:2005/A2 Small wastewater treatment systems for up to 50 PT Part 3: Packaged and/or site assembled domestic wastewater treatment plants	Approval
BS EN 13946 Water quality - Guidance standard for the routine sampling and pre-treatment of benthic diatoms from rivers and lakes	Public Comment
BS EN 14184 Water quality - Guidance standard for the surveying of aquatic macrophytes in running waters	Public Comment
BS EN 14407 Water quality - Guidance standard for the identification, enumeration and interpretation of benthic diatom samples from rivers and lakes	Public Comment
BS EN 14654-1 Management and control of operational activities in drains and sewers Part 1: Sewer cleaning	Public Comment
BS EN 14757 Water quality - Sampling of fish with multi-mesh gillnets	Idea
BS EN 15910 Water quality - Guidance on the estimation of fish abundance with mobile hydroacoustic methods	Approval
BS EN 16323 Glossary of wastewater engineering terms	Public Comment
BS EN 16397-1 Flexible couplings Part 1: Performance requirements	Public Comment
BS EN 16397-2 Flexible couplings Part 2 - Materials and dimensions for metal banded flexible couplings	Public Comment
BS EN 16493 Water quality - Nomenclatural requirements for the recording of biodiversity data, taxonomic checklists and keys	Public Comment
BS EN 16503 Water quality - Guidance standard on assessing the hydromorphological features of transitional and coastal waters	Public Comment
BS EN WI 00230306 Water quality - Guidance on methods for sampling invertebrates in the hyporheic zone of rivers	Idea
BS ENISO 16665 Water quality - Guidelines for quantitative sampling and sample processing of marine soft-bottom macrofauna	Approval
BS ISO 11433:1993/AMD 1 Nickel alloys - Determination of titanium content - Diantipyrylmethane molecular absorption spectrometric method	Publication
BS ISO 16191 Water quality — Determination of the toxic effect of sediment on the growth behaviour of Myriophyllum aquaticum	Publication
BS ISO 16303 Water quality - Determination of toxicity of fresh water sediments using Hyalella azteca	Public Comment
BS ISO 16778 Water quality - Calanoid copepod development test with Acartia tonsa	Public Comment
BS ISO 17244 Water quality - Bio-indicator of potential toxicity in aqueous media - Determination of the potential toxicity of aqueous samples on bivalve embryo-larval development	Public Comment
BS ISO 18220 Water quality - Larval development test with the harpacticoid copepod Nitocra spinipes	Accepted
BS ISO 18223 Nickel alloys - Determination of Nickel content - Inductively coupled plasma atomic emission spectrometric method	Accepted

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Published standards (8)

Sort by: Reference | Title | Status

Standard reference	Name	Status
BS EN 1825-2:2002	Grease separators - Selection of nominal size, installation, operation and maintenance	Current
BS EN 1825-1:2004	Grease separators - Principles of design, performance and testing, marking and quality control	Current
BS 2486:1978	Recommendations for treatment of water for land boilers	Withdrawn
BS 1170:1983	Recommendations for treatment of water for marine boilers	Current
BS EN 858-2:2003	Separator systems for light liquids (e.g. oil and petrol) - Selection of nominal size, installation, operation and maintenance	Current
BS EN 858-1:2002	Separator systems for light liquids (e.g. oil and petrol) - Principles of product design, performance and testing, marking and quality control	Current
BS 4974:1975	Specification for water for lead-acid batteries	Current
BS EN 16164:2013	Water quality. Guidance standard for designing and selecting taxonomic keys	Current

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Committees (4)

Sort by: Reference | Name

Committee Reference	Title
EH/3/5	Biological Methods
I/-	Miscellaneous standards materials and chemicals
CII/62	Treatment of water for boilers
B/505	Wastewater engineering

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