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CEN/TR 14740:2004 CEN/TR 16355:2012 CEN/TR 16364:2012 EN 1019:2005-en EN 1111:1998 EN 1112:2008-en EN 1198:2005 EN 1199:2005 EN 1200:2005 EN 1201:2005-en EN 1202:2005-en EN 1203:2005-en EN 1204:2005-en EN 1205:2005-en EN 1206:2005-en EN 1207:2005-en EN 1208:2005-en EN 1209:2003-en EN 1210:2005-en EN 1211:2005-en EN 1212:2005-en EN 12120:2012-en EN 12121:2012-en EN 12122:2005-en EN 12123:2012-en EN 12124:2012-en EN 12125:2012-en EN 12126:2012-en EN 1213:1999-en EN 12173:2012-en EN 12174:2013-en EN 12175:2013-en EN 12386:2012-en EN 12485:2010-en EN 12541:2002-en EN 12729:2002-en Chemical used for treatment of water intended for human consumption - Ozone- Production - Guidelines for installations and minimal functional requirements Recommendations for prevention of Legionella growth in installations inside buildings conveying water for human consumption to migration - Prediction of migration from organic materials using mathematical modellin Sulfur dioxide Sanitary tapware - Thermostatic mixing valves (PN 10) - General technical specification Sanitary tapware - Shower outlets for sanitary tapware for water supply systems of type 1 and type 2 - General technical specification Chemicals for treatment of water intended for human consumption - Sodium dihydrogen orthophosphate Disodium hydrogen orthophosphate Trisodium orthophosphate Potassium dihydrogen orthophosphate Dipotassium hydrogen orthophosphate Tripotassium orthophosphate Calcium tetrahydrogen bis(orthophosphate) Disodium dihydrogen pyrophosphate Tetrasodium pyrophosphate Tetrapotassium pyrophosphate humano Difosfato tetrapotássico Sodium calcium polyphosphate Sodium silicate Sodium tripolyphosphate Potassium tripolyphosphate Sodium polyphosphate Sodium hydrogen sulfite Sodium disulfite Ammonia solution Ammonium sulfate Sodium sulfite Sodium thiosulfate Liquefied ammonia Building valves - Copper alloy stopvalves for potable water supply in buildings - Tests and requirements Sodium fluoride Sodium hexafluorosilicate Hexafluorosilicic acid Copper sulfate Calcium carbonate, high-calcium lime, half-burnt dolomite, magnesium oxide and calcium magnesium carbonate - Test methods Sanitary tapware - Pressure flushing valves and automatic closing urinal valves PN Torneiras sanitárias Fluxómetros de sanita e torneiras temporizadas de 10 urinol PN 10 Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A EN 1278:2010-en EN 1286:1999-en EN 1287:1999-en EN 12873-2:2005 EN 12873-3:2006-en Ozone Sanitary tapware - Low pressure mechanical mixing valves - General technical specification Sanitary tapware - Low pressure thermostatic mixing valves - General technical specifications to migration - Part 2: Test method for non-metallic and non-cementitious siteapplied materials to migration - Part 3: Test method for ion exchange and adsorbent resins Tubos de betão armado com alma de aço, para condutas sob pressão, incluindo juntas e peças especiais Lista de normas publicadas - março 2017 De acordo com informação apresentada nos portais do CEN e do IPQ 1/6

EN 12873-4:2006-en EN 12901:1999 EN 12902:2004 EN 12903:2009-en EN 12904:2005-en EN 12905:2012-en EN 12906:2012-en EN 12907:2009-en EN 12909:2012-en to migration - Part 4: Test method for water treatment membranes Inorganic supporting and filtering materials - Definitions Inorganic supporting and filtering materials - Methods of test Products used for the treatment of water intended for human consumption - Powdered activated carbon Silica sand and silica gravel Expanded aluminosilicate Pumice Pyrolyzed coal material Anthracite EN 12910:2012-en EN 12911:2013-en EN 12912:2012-en EN 12913:2012-en EN 12914:2012-en EN 12915:1999-en EN 12915-1:2009-en EN 12915-2:2009-en EN 1302:1999/AC:2002 EN 13052-1:2001 EN 13076:2003-en EN 13077:2008-en EN 13078:2003-en EN 13079:2003-en EN 13177:2010-en Garnet Manganese greensand Barite Powdered diatomaceous earth Powdered perlite Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 1: Virgin granular activated carbon Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 2: Reactivated granular activated carbon Aluminium-based coagulants - Analytical methods Influence of materials on water intended for human consumption - Organic materials - Determination of colour and turbidity of water in piping systems - Part 1: Test method Devices to prevent pollution by backflow of potable water - Unrestricted air gap- Family A - Type A Devices to prevent pollution by backflow of potable water - Air gap with noncircular overflow (unrestricted)- Family A - Type B Devices to prevent pollution by backflow of potable water - Air gap with submerged feed incorporating air inlet plus overflow - Family A, type C Devices to prevent pollution by backflow of potable water - Air gap with injector - Family A - Type D Methanol Produtos utilizados no tratamento da água destinada a consumo humano. Glauconite revestida com óxido de manganês. Water conditioning equipment inside buildings - Mechanical filters - Part 1: Particle EN 13443-1:2002+A1:2007-erating 80 µm to 150 µm - Requirements for performances, safety and testing Water conditioning equipment inside buildings - Mechanical filters - Part 2: Particle EN 13443-2:2005+A1:2007-erating 1 µm to less than 80 µm - Requirements for performance, safety and testing Flexible hose assemblies in drinking water installations - Functional requirements Ligações flexíveis para instalações de água potável Especificações EN 13618:2011-en and test methods funcionais e métodos de ensaio EN 13752:2012-en Manganese dioxide EN 13753:2009-en Granular activated alumina EN 13754:2009-en Bentonite EN 13828:2003-en Building valves - Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings -Tests and requirements EN 13959:2004-en EN 1405:2009-en EN 1406:2009-en EN 1407:2008-en EN 1408:2008-en EN 1409:2008-en EN 14095:2003-en EN 1410:2008-en EN 14124:2004-en EN 1421:2012-en Anti-pollution check valves - DN 6 to DN 250 inclusive family E, type A, B, C and D Sodium alginate Modified starches Anionic and non-ionic polyacrylamides Poly (diallyldimethylammonium chloride) Chemicals used for water treatment intended for human consumption - Polyamines Water conditioning equipment inside buildings - Electrolytic treatment systems with aluminium anodes - Requirements for performance, safety and testing Cationic polyacrylamides Inlet valves for flushing cisterns with internal overflow Ammonium chloride Lista de normas publicadas - março 2017 De acordo com informação apresentada nos portais do CEN e do IPQ 2/6

Non controllable backflow preventer with different pressure zones - Family C, type EN 14367:2005-en A EN 14395-1:2004-en EN 1444:2000-en EN 14451:2005-en EN 14452:2005-en EN 14453:2005 EN 14454:2005-en EN 14455:2005-en EN 14456:2004-en EN 14506:2005-en EN 14622:2005-en Influence of organic materials on water intended for human consumption - Organoleptic assessment of water in storage systems - Part 1: Test method Fibre-cement pipelines - Guide for laying and on-site work practices Devices to prevent pollution by backflow of potable water - In-line anti-vacuum valves DN 8 to DN 80 - Family D, type A Devices to prevent pollution by backflow of potable water - Pipe interrupter with atmospheric vent and moving element DN 10 to DN 20 - Family D, type B Devices to prevent pollution by backflow of potable water - Pipe interrupter with permanent atmospheric vent DN 10 to DN 20 - Family D, type C Devices to prevent pollution by backflow of potable water - Hose union backflow preventer DN 15 to DN 32 - Family H, type A Devices to prevent pollution by backflow of potable water - Presssurised air inlet valves DN 15 to DN 50 - Family L, type A and type B Bone charcoal Devices to prevent pollution by backflow of potable water - Automatic diverter - Family H, type C Devices to prevent pollution by backflow of potable water - Air gap with circular overflow (restricted)- Family A, type F Devices to prevent pollution by backflow of potable water - Air gaps with minimum EN 14623:2005-en circular overflow (verified by test or measurement) - Family A, type G Water conditioning equipment inside buildings - Membrane separation devices - EN 14652:2005+A1:2007-enRequirements for performance, safety and testing Iron (III) EN 14664:2004 sulfate, solid Water conditioning equipment inside buildings - Softeners - Requirements for EN 14743:2005+A1:2007-enperformance, safety and testing EN 14805:2008-en Sodium chloride for on site electrochlorination using non-membrane technology Water conditioning equipment inside buildings - Chemical dosing systems - Pre-set EN 14812:2005+A1:2007-endosing systems - Requirements for performance, safety and testing EN 1488:2000-en Building valves - Expansion groups - Tests and requirements EN 1489:2000-en Building valves - Pressure safety valves - Tests and requirements Water conditioning equipment inside buildings - Devices using mercury low- ultraviolet radiators - Requirements for performance, safety and testing EN 14897:2006+A1:2007-enpressure Water conditioning equipment inside buildings - Active media filters - EN 14898:2006+A1:2007-enRequirements for performance, safety and testing Building valves - Combined temperature and pressure relief valves - Tests and EN 1490:2000-en requirements EN 1491:2000-en Building valves - Expansion valves - Tests and requirements Influence of cementitious products on water intended for human consumption - Test methods - Part 1: Influence of factory made cementitious products on EN 14944-1:2006-en organoleptic parameters Influence of cementitious products on water intended for human consumption - Test methods - Part 3: Migration of substances from factory-made cementititous EN 14944-3:2007-en products Sodium EN 15028:2012-en chlorate Iron (III) EN 15029:2012-en hydroxide oxide Chemicals used for treatment of swimming pool water - Aluminium based EN 15031:2013-en coagulants EN 15032:2006+A1:2008-enChemicals used for treatment of swimming pool water - Trichloroisocyanuric acid Chemicals used for treatment of swimming pool water - Sodium EN 15072:2013-en dichloroisocyanurate, anhydrous Chemicals used for treatment of swimming pool water - Sodium EN 15073:2013-en dichloroisocyanurate, dihydrate Chemicals used for treatment of swimming pool water - Sodium hydrogen EN 15075:2013-en carbonate EN 15076:2013-en EN 15077:2013-en EN 15078:2013-en EN 1508:1998-en Chemicals used for treatment of swimming pool water - Sodium hydroxide Chemicals used for treatment of swimming pool water - Sodium hypochlorite Chemicals used for treatment of swimming pool water - Sulfuric acid Requisitos comuns para tubos de betão para condutas sob pressão, Water supply - Requirements for systems and components for the storage of waterincluindo juntas, acessórios e peças especiais EN 15092:2008-en Building valves - Inline hot water supply tempering valves - Tests and requirements Devices to prevent pollution by backflow of potable water - Hose Union antivacuum valves - DN 15 to DN 25 inclusive Family H, type B and type D - General EN 15096:2008-en technical specification EN 15161:2006-en Water conditioning equipment inside buildings - Installation, operation, maintenance and repair Equipamento para tratamento de água no interior dos edifícios Instalação, funcionamento, manutenção e reparação. Water conditioning equipment inside buildings - Nitrate removal devices - EN 15219:2006+A1:2007-enRequirements for performance, safety and testing Sodium EN 15482:2012-en permanganate Lista de normas publicadas - março 2017 De acordo com informação apresentada nos portais do CEN e do IPQ 3/6

EN 1567:1999-en Building valves - Water pressure reducing valves and combination water pressure reducing valves - Requirements and tests EN 15795:2010-en Natural unexpanded aluminosilicates EN 15796:2010-en EN 15797:2010-en EN 15798:2010-en EN 15799:2010-en EN 15848:2010-en EN 15975-2:2013-en EN 16003:2011-en EN 16004:2011-en EN 16037:2012-en EN 16038:2012-en EN 16056:2012-en EN 16057:2012-en EN 16058:2012-en EN 16145:2012-en EN 16370:2013-en EN 16401:2013-en EN 16409:2013-en EN 1717:2000-en EN 200:2008-en Chemicals used for treatment of swimming pool water - Calcium hypochlorite Chemicals used for the treatment of swimming pool water - Iron based coagulants Products used for the treatment of swimming pool water - Filter media Products used for treatment of swimming pool water - Powdered activated carbon Water conditioning equipment inside buildings - Adjustable chemical dosing systems - Requirements for performance, safety and testing Segurança nos sistemas de abastecimento de água destinada a consumo Security of drinking water supply - Guidelines for risk and crisis management - Part humano Orientações para a gestão do risco e gestão da crise Parte 2: 2: Risk management Avaliação do risco Calcium magnesium carbonate humano Carbonato de cálcio e magnésio Magnesium oxide humano Óxido de magnésio Sodium hydrogen sulfate Chemicals used for treatment of water for swimming pools - Sodium hydrogen sulfate Influence of metallic materials on water intended for human consumption - Method to evaluate the passive behaviour of stainless steels Influence of metallic materials on water intended for human consumption - Determination of residual surface lead (Pb)- Extraction method Influence of metallic materials on water intended for human consumption - Dynamic rig test for assessment of surface coatings with nickel layers - Long-term test method Sanitary tapware - Extractable outlets for sink and basin mixers - General technical specification Sodium chloride for on site electrochlorination using membrane cells Chemicals used for treatment of swimming pool water - Sodium chloride used for electrochlorinator systems Dolomitic lime Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow Sanitary tapware - Single taps and combination taps for water supply systems of type 1 and type 2 - General technical specification humano Cloreto de sódio para produção eletroquímica de cloro com tecnologias de membranas Produtos químicos utilizados no tratamneto da água destinada a consumo humano Cálcio dolomítico. EN 246:2003-en Sanitary tapware - General specifications for flow rate regulators Torneiras sanitárias Especificações gerais para reguladores de jacto EN 248:2002-en Sanitary tapware - General specification for electrodeposited coatings of Ni-Cr Torneiras sanitárias Especificações técnicas gerais dos revestimentos de níquel-crómio EN 512:1994/A 1:2001-en Fibre-cement products - Pressure pipes and joints EN 639:1994-en EN 640:1994-en EN 641:1994-en EN 642:1994-en Common requirements for concrete pressure pipes including joints and fittings Reinforced concrete pressure pipes and distributed reinforcement concrete pressure pipes (non-cylinder type), including joints and fittings Reinforced concrete pressure pipes, cylinder type, including joints and fittings Prestressed concrete pressure pipes, cylinder and non-cylinder, including joints, fittings and specific requirements for prestressing steel for pipes EN 805:2000-en Water supply - Requirements for systems and components outside buildings EN 806-1:2000/A 1:2001-en consumption - Part 1: General Specification for installations inside buildings conveying water for human EN 806-2:2005-en consumption - Part 2: Design EN 806-3:2006-en consumption - Part 3: Pipe sizing - Simplified method EN 806-4:2010-en consumption - Part 4: Installation EN 806-5:2012-en consumption - Part 5: Operation and maintenance EN 816:1996-en Sanitary tapware - Automatic shut-off valves PN 10 Sanitary tapware - Mechanical mixing valves (PN 10) - General technical EN 817:2008-en specifications Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and EN 881:2004-en aluminium chloride hydroxide sulfate (monomeric) EN 883:2004 EN 885:2004-en EN 886:2004-en EN 888:2004-en EN 889:2004-en Polyaluminium chloride hydroxyde and polyaluminium chloride hydroxyde sulfate Polyaluminium chloride hydroxide silicate Polyaluminium hydroxide silicate sulfate Iron (III) chloride Iron (II) sulfate Lista de normas publicadas - março 2017 De acordo com informação apresentada nos portais do CEN e do IPQ 4/6

EN 890:2012-en Iron (III) sulfate solution EN 891:2004-en Iron (III) chloride sulfate EN 896:2012-en Sodium hydroxide EN 897:2012-en Sodium carbonate EN 898:2012-en Sodium hydrogen carbonate EN 899:2009-en Sulphuric acid Sodium EN 901:2013-en hypochlorite humano. Hipoclorito de sódio. EN 935:2004-en Aluminium iron(iii) chloride (monomeric) and aluminium iron(iii) chloride hydroxide (monomeric) Sodium EN 973:2009-en chloride for regeneration of ion exchangers humano Cloreto de sódio para regeneração de resinas de permuta iónica Sodium EN 974:2003-en chloride for regeneration of ion exchangers humano Ácido fosfórico NP EN 1017:2014-en Halfburnt dolomite Produtos químicos utilizados no tratamento da água destinada ao consumo humano Dolomita meio queimada Calcium NP EN 1018:2013+A1:2015-ecarbonate Sanitary tapware - Shower hoses for sanitary tapware for water supply systems of NP EN 1113:2015-en type 1 and type 2 - General technical specification NP EN 1197:2014-en Monozinc phosphate solution humano Fosfato de zinco em solução NP EN 12518:2014-en Highcalcium lime humano Cal NP EN 12671:2016-en Chlorine dioxide generated in situ NP EN 12672:2016-en Potassium permanganate NP EN 12678:2015-en Chemical used for treatment of water intended for human consumption - Potassium peroxomonosulfate Influência dos materiais na água destinada ao consumo humano Influência devida à migração Parte 1: Método de ensaio para produtos de fabrico NP EN 12873-1:2014-en to migration - Part 1: Test method for factory-made products made from or incorporating organic or glassy (porcelain/vitreous enamel) materials industrial contendo, ou produzidos a partir de, materiais orgânicos ou vítreos (vidro ou porcelana esmaltada) NP EN 12876:2015-en NP EN 12897:2016-en NP EN 12926:2015-en NP EN 12931:2015-en NP EN 12932:2015-en NP EN 12933:2015-en NP EN 13176:2015-en NP EN 13194:2015-en Oxygen Water supply - Specification for indirectly heated unvented (closed) storage water heaters Sodium peroxodisulfate Chemicals for emergency use - Sodium dichloroisocyanurate, anhydrous Chemicals for emergency use - Sodium dichloroisocyanurate, dihydrate Chemicals for emergency use - Trichloroisocyanuric acid Ethanol Acetic Acid Influence of organic materials on water intended for human consumption - NP EN 1420:2016-en Determination of odour and flavour assessment of water in piping systems NP EN 14368:2015-en Manganese dioxide coated limestone Ironcoated granular activated alumina NP EN 14369:2015-en Influence of organic materials on water intended for human consumption - NP EN 14718:2014-en Determination of the chlorine demand - Test method NP EN 1487:2014-en Building valves - Hydraulic safety groups - Tests and requirements Silver NP EN 15030:2012+A1:2015salts for intermittent use NP EN 15039:2014-en NP EN 15040:2014-en NP EN 15041:2014-en NP EN 15074:2014-en NP EN 15091:2014-en NP EN 15362:2014-en NP EN 15363:2014-en NP EN 15513:2014-en NP EN 15514:2014-en Antiscalants for membranes - Polycarboxilic acids and salts Antiscalants for membranes - Phosphonic acids and salts Antiscalants for membranes - Polyphosphates Chemicals used for treatment of swimming pool water - Ozone Sanitary tapware - Electronic opening and closing sanitary tapware Chemicals used for treatment of swimming pool water - Sodium carbonate Chemicals used for treatment of swimming pool water - Chlorine Chemicals used for treatment of swimming pool water - Carbon dioxide Chemicals used for treatment of swimming pool water - Hydrochloric acid humano Anti incrustantes para membranas Ácidos e sais policarboxilicos humano Anti incrustantes para membranas Ácidos e sais fosfóricos humano Anti incrustantes para membranas Polifosfatos Produtos químicos utilizados para o tratamento da água da piscina Dióxido de carbono Produtos químicos utilizados para o tratamento da água da piscina Ácido clorídrico Lista de normas publicadas - março 2017 De acordo com informação apresentada nos portais do CEN e do IPQ 5/6

NP EN 15768:2015-en Influence of materials on water intended for human consumption - GC-MS identification of water leachable organic substances Identificação por GC-MS de compostos orgânicos lixiviados de materiais usados em contacto com água destinada ao consumo humano. Security of drinking water supply - Guidelines for risk and crisis management - Part NP EN 15975-1:2011+A1:2011: Crisis management Natural Produtos utilizados no tratamento da água destinadaa consumo humano. NP EN 16070:2014-en zeolite Zeólitos naturais. Sanitary tapware - Extractable shower hoses for sanitary tapware for supply NP EN 16146:2012+A1:2014systems type 1 and type 2 - General technical specification NP EN 16380:2013-en Chemicals used for treatment of swimming pool water - Potassium peroxomonosulfate Peroximonossulfato de potássio NP EN 16381:2013-en Chemicals used for treatment of swimming pool water - Sodium peroxodisulfate Peroxidissulfato de sódio NP EN 16399:2013-en Chemicals used for treatment of swimming pool water - Sodium thiosulfate Tiossulfat de sódio NP EN 16400:2013-en Chemicals used for treatment of swimming pool water - Hydrogen peroxide Peróxido de hidrogénio NP EN 16421:2014-en Influence of materials on water for human consumption - Enhancement of microbial growth (EMG) Influência de materiais na àgua para consumo humano. Promoção do crescimento microbiana NP EN 878:2016-en Aluminium sulfate NP EN 882:2016-en Sodium aluminate NP EN 887:2016-en Aluminium iron (III) sulfate Calcium NP EN 900:2014-en hypochlorite humano Hipoclorito de cálcio NP EN 902:2016-en Hydrogen peroxide NP EN 936:2013-en Carbon dioxide NP EN 937:2016-en Chlorine NP EN 938:2016-en Sodium chlorite NP EN 939:2016-en Hydrochloric acid Lista de normas publicadas - março 2017 De acordo com informação apresentada nos portais do CEN e do IPQ 6/6