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  • 17/30362689 DC : 0

    NA Status of Standard is Unknown

    BS EN 16941-2 - ON-SITE NON-POTABLE WATER SYSTEMS - PART 2: SYSTEMS FOR THE USE OF TREATED GREYWATER

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    European foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Functional elements and greywater quality
    5 Design
    6 Sizing
    7 Installation
    8 Differentiation and identification
    9 Commissioning
    10 Quality of non-potable water
    11 Testing of water quality
    12 Maintenance
    Annex A (informative) - Greywater yield and demand
    Annex B (informative) - Types of greywater systems
    Annex C (informative) - Dye testing
    Annex D (informative) - Example for water quality
            requirements
    Bibliography

    General Product Information - (Show below) - (Hide below)

    Comment Closes On
    Committee B/505/50
    Document Type Draft
    Publisher British Standards Institution
    Status NA

    Standards Referencing This Book - (Show below) - (Hide below)

    EN ISO 11731:2017 Water quality - Enumeration of Legionella (ISO 11731:2017)
    EN ISO 9308-1:2014/A1:2017 WATER QUALITY - ENUMERATION OF ESCHERICHIA COLI AND COLIFORM BACTERIA - PART 1: MEMBRANE FILTRATION METHOD FOR WATERS WITH LOW BACTERIAL BACKGROUND FLORA (ISO 9308- 1:2014/AMD 1:2016)
    EN 806-1:2000/A1:2001 SPECIFICATIONS FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 1: GENERAL
    EN 12056-2:2000 Gravity drainage systems inside buildings - Part 2: Sanitary pipework, layout and calculation
    EN 13564-1:2002 Anti-flooding devices for buildings - Part 1: Requirements
    EN 12056-4:2000 Gravity drainage systems inside buildings - Part 4: Wastewater lifting plants - Layout and calculation
    EN ISO 10523:2012 Water quality - Determination of pH (ISO 10523:2008)
    EN 1717:2000 Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow
    EN 806-3:2006 Specifications for installations inside buildings conveying water for human consumption - Part 3: Pipe sizing - Simplified method
    ISO 5814:2012 Water quality — Determination of dissolved oxygen — Electrochemical probe method
    EN 806-5:2012 Specifications for installations inside buildings conveying water for human consumption - Part 5: Operation and maintenance
    EN 16323:2014 Glossary of wastewater engineering terms
    EN ISO 7899-2 : 2000 WATER QUALITY - DETECTION AND ENUMERATION OF INTESTINAL ENTEROCOCCI - PART 2: MEMBRANE FILTRATION METHOD
    ISO 10304-1:2007 Water quality Determination of dissolved anions by liquid chromatography of ions Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
    EN ISO 5814:2012 Water quality - Determination of dissolved oxygen - Electrochemical probe method (ISO 5814:2012)
    EN 13076:2003 Devices to prevent pollution by backflow of potable water - Unrestricted air gap-Family A - Type A
    EN 476:2011 General requirements for components used in drains and sewers
    EN 809 : 1998 COR 2010 PUMPS AND PUMP UNITS FOR LIQUIDS - COMMON SAFETY REQUIREMENTS
    ISO 11731:2017 Water quality — Enumeration of Legionella
    EN 12566-3:2016 Small wastewater treatment systems for up to 50 PT - Part 3: Packaged and/or site assembled domestic wastewater treatment plants
    EN ISO 7899-1:1998/AC:2000 WATER QUALITY - DETECTION AND ENUMERATION OF INTESTINAL ENTEROCOCCI - PART 1: MINIATURIZED METHOD (MOST PROBABLE NUMBER) FOR SURFACE AND WASTE WATER
    ISO 7887:2011 Water quality — Examination and determination of colour
    EN 806-2:2005 Specification for installations inside buildings conveying water for human consumption - Part 2: Design
    ISO 9308-1:2014 Water quality Enumeration of Escherichia coli and coliform bacteria Part 1: Membrane filtration method for waters with low bacterial background flora
    EN ISO 7887:2011 Water quality - Examination and determination of colour (ISO 7887:2011)
    BS 8525-1:2010 Greywater systems Code of practice
    EN 1610:2015 Construction and testing of drains and sewers
    ISO 7899-2:2000 Water quality Detection and enumeration of intestinal enterococci Part 2: Membrane filtration method
    ISO 7393-2:1985 Water quality Determination of free chlorine and total chlorine Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes
    EN ISO 9308-3:1998/AC:2000 WATER QUALITY - DETECTION AND ENUMERATION OF ESCHERICHIA COLI AND COLIFORM BACTERIA - PART 3: MINIATURIZED METHOD (MOST PROBABLE NUMBER) BY INOCULATION IN LIQUID MEDIUM
    ISO 10523:2008 Water quality — Determination of pH
    EN 60335-2-41:2003/A2:2010 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-41: PARTICULAR REQUIREMENTS FOR PUMPS
    EN 806-4:2010 Specifications for installations inside buildings conveying water for human consumption - Part 4: Installation
    EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)
    EN 12056-5:2000 Gravity drainage systems inside buildings - Part 5: Installation and testing, instructions for operation, maintenance and use
    IEC 60335-2-41:2012 Household and similar electrical appliances - Safety - Part 2-41: Particular requirements for pumps
    View more information

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