Our company provides internationally approved and accredited testing, inspection and inspection services to the following standards.
TS EN 13052-1 Effect of substances on drinking water-Organic substances-Determination of color and turbidity of water in pipelines-Part 1: Test method
TS EN 12729 Preventing contamination by recoil of drinking water - Type B-Type A
TS EN 13078 Devices used to prevent contamination caused by the escape of potable water - Air inlet and flood-fed submersible air space - Family a, type c
TS EN 13079 Contamination prevention devices from backflow of potable water - Air gap with injector - group A, type D
TS EN 14451 Devices used to prevent contamination by backflow in potable water - Non-line valves DN 8-DN 80 -Family D, Type A
TS EN 14453 Devices used to prevent backwater contamination in potable water - DN 10-DN 20-flow pipe with air discharge and moving elements - Family D, type C
TS EN 14455 Devices used to prevent contamination by backflow in potable water - Flow cutter for continuous air discharge pipes with Dn10-Dn20 - Family L, type A and type B
TS EN 1717 General features of water pollution prevention devices and prevention of water pollution caused by backflow in drinking water installations
TS EN 12873-3 Effect of substances on drinking and potable water - Effect of migration - Part 3 - Test method for ion exchange and adsorbent resins
TS EN 12873-4 Effect of substances on drinking and potable water - Effect of migration - Part 4 - Test method for water treatment membranes
TS EN 14944-1 Effect of water hardening products for human consumption - Test methods - Part 1: Effect of products produced during production on sensory properties
TS EN 13443-2 + A1 Water conditioning equipment used in the building-Mechanical filters-Part 2: Particulate value 1fm up to 80 µm Performance safety and test rules
TS EN 14652 + A1 Water treatment equipment for buildings - Membrane separation devices - Performance, safety and test rules
TS EN 14812 + A1 Indoor water treatment device-Chemical dosing system-Preset dosing systems-Features for performance, safety and testing
TS EN 14897 + A1 Indoor water conditioning equipment - Low pressure ultraviolet radiators - Mercury devices performance safety and test rules
TS EN 13443-1 + A1 Water conditioning equipment in buildings - Mechanical filters - Part 1: Particle value 80 µm to 150 µm Specification for performance, safety and testing
TS EN 15975-2 Drinking water supply safety - Risk and crisis management guidelines - Part 2: Risk management
TS EN 15041 Chemicals for the treatment of drinking and utility water - Anticorrosive substances for membranes - Polyphosphates
TS EN 15040 Chemical substances used in the treatment of drinking and utility water - Anticorrosive substances for membranes - Phosphonic acids and their salts
TS EN 1197 Chemicals for drinking and potable water treatment - Monochrome phosphate solution
TS EN 12873-1 Effect of materials on drinking and potable water - Impact due to migration - Part 1: Test method for factory made products made of organic or glassy (porcelain / vitreous enamel) materials or combined
tst EN 15975-2 Drinking water supply safety - Risk and crisis management guidelines - Part 2: Risk management
TS EN 12873-1 Effect of materials on drinking and potable water - Impact due to migration - Part 1: Test method for factory made products made of organic or glassy (porcelain / glassy enamel) materials or by combining them
TS EN 15768 Effect of materials on drinking and using water - GC-MS Identification of organic substances that can pass into water
TS EN 14718 Effects of organic substances on drinking and utility water - Determination of chlorine requirement - Test method
TS EN 1420 The effect of organic substances in drinking and potable water - Evaluation of the smell and taste of water in the pipe system
TS EN 15975-1 + A1 Drinking water supply safety - Risk and crisis management guidelines - Part 1: Crisis management
TS EN 14652 + A1 Indoor water treatment equipment - Membrane separation devices - Performance, safety and test rules
TS EN 1508 Water supply - Characteristics of water storage systems and components
TS EN 1717 General features of pollution prevention devices for protection against contamination of drinking water in the water installation and backflow
TS ISO 5667-5 Water quality - Sampling - Part 5 - Sampling guide for drinking water in treatment plants and pipeline distribution systems
TS EN 12873-2 Effect of substances on waters intended for human consumption - Effects due to transition - Part 2: Test method for substances applied in non-metal and cement-free areas.
TS EN 13076 Devices used to prevent contamination from back-leaking potable water - Unrestricted air gap - Family a, type a
TS EN 13077 Prevention of contamination from drinking water backflow - Non-circular flood sluice (unrestricted) air gap - Group a, type b
TS EN 13078 Preventing contamination from drinking water backflow - Immersion supply air gap with flood sluice and air intake - Group a, type c
tst EN 13079 Preventing contamination from back-escape of potable water-Air gap with injector-Class a- Type d
TS EN 13577 Concrete - Chemical effects - Determination of harmful carbon dioxide in water
TS EN 14968 Semantics for groundwater data exchange