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  • BS EN 816:2017

    Current The latest, up-to-date edition.

    Sanitary tapware. Automatic shut-off valves PN 10

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  05-09-2017

    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 Designation
    5 Marking - Identification
    6 Materials
    7 Backflow protection
    8 Dimensional characteristics
    9 Leaktightness characteristics
    10 Pressure resistance characteristics
    11 Hydraulic characteristics
    12 Mechanical properties - Operating force
    13 Mechanical endurance or wear resistance characteristics
    14 Acoustic characteristics
    Annex A (normative) - Pressure take off tees
    Annex B (informative) - Acoustic classification (example)

    Abstract - (Show below) - (Hide below)

    Pertains to single and mixer taps with automatic shut-off for use with sanitary appliances installed in washrooms.

    Scope - (Show below) - (Hide below)

    This European Standard is applicable to single and mixer taps with automatic shut-off for use with sanitary appliances installed in washrooms. It does not apply to urinal or WC flushing valves or valves which open automatically. The purpose of this standard is to specify the marking, identification, chemical/hygiene, dimensional, leaktightness, pressure resistance, hydraulic, mechanical endurance, and acoustical characteristics of automatic shut-off tapware. The tests described in all the standard are type tests (laboratory tests) and not quality control tests carried out during manufacture The following conditions of pressure and temperature apply: Table 1 - Conditions for the use of self closing tapware (The pressures given are flow pressures)

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

    Committee B/504
    Development Note Supersedes 92/17020 DC (09/2005) Supersedes 15/30328393 DC. (09/2017)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS 6700(2006) : 2006 DESIGN, INSTALLATION, TESTING AND MAINTENANCE OF SERVICES SUPPLYING WATER FOR DOMESTIC USE WITHIN BUILDINGS AND THEIR CURTILAGES - SPECIFICATION

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

    ISO 3822-1:1999 Acoustics Laboratory tests on noise emission from appliances and equipment used in water supply installations Part 1: Method of measurement
    EN 246:2003 Sanitary tapware - General specifications for flow rate regulators
    EN 13618:2016 Flexible hose assemblies in drinking water installations - Functional requirements and test methods
    ISO 3822-4:1997 Acoustics Laboratory tests on noise emission from appliances and equipment used in water supply installations Part 4: Mounting and operating conditions for special appliances
    EN 1717:2000 Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow
    EN ISO 228-1:2003 Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000)
    EN ISO 3822-4:1997 Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 4: Mounting and operating conditions for special appliances
    ISO 3822-2:1995 Acoustics Laboratory tests on noise emission from appliances and equipment used in water supply installations Part 2: Mounting and operating conditions for draw-off taps and mixing valves
    EN 13959:2004 Anti-pollution check valves - DN 6 to DN 250 inclusive family E, type A, B, C and D
    EN ISO 3822-1:1999/A1:2008 ACOUSTICS - LABORATORY TESTS ON NOISE EMISSION FROM APPLIANCES AND EQUIPMENT USED IN WATER SUPPLY INSTALLATIONS - PART 1: METHOD OF MEASUREMENT
    EN ISO 3822-2:1995 Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 2: Mounting and operating conditions for draw-off taps and mixing valves (ISO 3822-2:1995)
    ISO 228-1:2000 Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation
    EN 248:2002 Sanitary tapware - General specification for electrodeposited coatings of Ni-Cr
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