NL - English

Choose your language

Choose your country

Services

Markets

Themes

Testing

When you bring something new onto the market, you want to eliminate quality and safety risks. After all, your potential customers or clients need to be able to trust your product, component, (raw) material or its application. In other words, they'll have to be confident that it reliably performs the way it is supposed to, compliant with local and international rules and regulations. Kiwa's independent, fully equipped and highly qualified testing labs and services bring that trust.

Filters
Service
Market
Services (175 results)
Rubber rings
Drinking Water Materials Testing – BS 6920

BS 6920 is a requirement for manufacturers and suppliers of non-metallic materials/products that are used in contact with drinking water.

Read more
Plastics Piping Systems Outside Buildings
Kiwa Watermark Certification and Testing for Plastics Piping Systems Outside Buildings

Plastics piping systems for the transport of cold drinking water outside buildings can be certified with Kiwa Watermark to ensure quality. Kiwa quality statements under Kiwa evaluation guidelines BRL- K506, BRL- K522, BRL- K17101, BRL- K17102, BRL- K17104, BRL-K17105, BRL- K17201, BRL- K17202, BRL- K17301, BRL- K17401 and BRL- K17605.

Read more
Sanitary Tapware Components and Accessories
Kiwa Watermark Certification and Testing for Sanitary Tapware Components & Accessories

Certification and testing for hoses, shower heads, hand showers and other sanitary tapware components with the Kiwa Watermark. Covering Kiwa evaluation guidelines BRL- K622, BRL- 658, BRL- K668, BRL- K14025, BRL- K14026, BRL- K14034.

Read more
Skydivers in a circle
BRL-K656: Heat exchangers intended for the indirect adjustment of drinking water

The products are intended to be used in in hot water installations with a working pressure of maximum.1 MPa (10 bar) and a water temperature of maximum 90 °C.

Read more
Skydivers in a circle
Deze BRL is per 1 maart 2019 ingetrokken en ondergebracht in BRL-K767.

Deze BRL is per 1 maart 2019 ingetrokken en ondergebracht in BRL-K767.

Read more
Skydivers in a circle
Shower hoses for sanitary tapware (BRL-K668)

The shower hoses may be used in tap water installations with a maximum working pressure of 1000 kPa. The recommended limits for correct operation are a dynamic pressure between 100 kPa and 500 kPa and a water temperature of maximum 65°C. Occasiona...

Read more
Plastic pipes
Self-closing gas valves

Self-closing gas valves AR 168

Read more
Bar installation
Flexible hose assemblies

This approval requirement describes the requirements with regard to flexible hose assemblies for use in installations for natural gas with a pressure of no more than 200 mbar in accordance with the NPR 3378-11 Code of Practice

Read more
Pipe connection
Plastics piping systems for the supply of gaseous fuels – Polyethylene (PE) – Fittings

This approval requirement specify the requirements for fusion fittings made of polyethylene (PE) as well as of mechanical fittings for use in plastic piping systems for the supply of gaseous fuels of the 2nd and 3rd family according to EN 437 with a maximum operating pressure of 10 bar at a reference temperature of 20°C. The operating temperature is between -20 ˚C and 40 ˚C.

Read more
Gas installation
Gas pressure regulators, gas leak protectors and combination regulators

The products are intended to be used as gas pressure regulators, gas leak protectors and gas pressure regulators combined with gas leak protectors for domestic installations with a capacity up to 10 m3 and an inlet pressure (MOPu) up to 200 mbar a...

Read more
Plastic pipes
Polyethylene (PE) valves for plastic piping systems for the supply of gaseous fuels

Polyethylene (PE) valves for plastic piping systems for the supply of gaseous fuels AR 136

Read more
Water flow
Steel pipes for the transport of drinking water (BRL-K762)

The products are intended to be used for the transport of drinking water and a working pressure of 1MPa (1,000 kPa), with a water temperature up to 65˚C and a maximum water temperature up to 90˚C for a period of maximum 1 hour.

Read more
Water
Rubber seals for water pipelines

Effective and long term performance of rubber seals is essential to prevent leakage of pipelines and subsequent spillage of water and high costs for repair and damage. Increasingly, authorities, pipe system suppliers and other parties in the chain of custody are demanding proof of quality of rubber seals.

Read more
Laboratory
Chemical analysis of polymers and elastomers

Do you have questions about the composition or nature of a polymer material, component, a contamination or a chemical attack? Good to know that Kiwa has a large number of laboratories that are well equipped with a broad variety of different chemic...

Read more
Sun coming behind a tree today
Polymer materials, testing of weathering resistance

Plastics are often used out- or indoors exposed to daylight or to daylight behind glass for long periods. The effects of daylight, heat, moisture and other climatic stresses may have influence on the aesthetic and mechanical properties of plastics and for that reason the resistance to these effects is investigated.

Read more
Information security
Power supply equipment (EN 54-4)

The EN 54-4 power supply equipment may have its own cabinet, or may be housed with other equipment of the fire detection and fire alarm system, such as the control and indicating equipment of EN 54-2 of EN 54-16. A fire detection and fire alarm system may use more than one power supply equipment.

Read more
Laboratory
Test equipment for plastics and rubbers

Within the Kiwa organisation there are a large number of accredited laboratories. This means that the scope of possible tests within the entire Kiwa Group is so wide that is impossible to mention them all here. Although not limited to polymer test...

Read more
Wind-uplift test
Wind-uplift test of roof constructions

Wind-uplift test

Read more
Sewerage systems inside
KOMO Certification and Testing of Plastic Piping Products for Drainage Systems

Plastic piping products for drainage systems can be certified with the KOMO quality mark. KOMO quality statements under Kiwa assessment guidelines BRL- 1401, 1404, 1405, 1410, 1411 and 1412.

Read more
Metal piping
Kiwa Watermark Certification and Testing for Metal Piping

Products like copper tubes, steel pipes and other products intended for safe transport of drinking water can be certified with the Kiwa Watermark quality mark. Evaluation guidelines in this scope are BRL- K760, BRL- K761, BRL- K762, BRL- K767, BRL- K771, BRL- K772, BRL- K775, BRL- K795, BRL- K10018, BRL- K1028, BRL- K19005.

Read more
Legionella Prevention Systems
Kiwa Watermark Certification and Testing for Legionella Prevention Systems

Certification of legionella prevention systems to prevent or reduce the growth of legionella bacteria in tap water installations. Kiwa Watermark assessment guidelines in this scope are BRL- 6010, BRL- K14010-1, BRL- K14010-2 and BRL- K14012.

Read more
Illustration: Internet of Things (IoT)
Penetration Tests and Ethical Hacking Services

A penetration test, also known as a pentest or ethical hacking, is an authorised simulated cyberattack on an IT/ OT system, performed to ultimately evaluate the cybersecurity of that digital system. At Kiwa we perform tailormade pentests of which the results provide valuable insights to the owners of the tested system.

Read more
Plastic pipes
Plastic corrugated protection pipe.

Plastic corrugated protection pipe AR 211

Read more
Skydivers in a circle
Fixed firefighting systems. Hose systems: hose reels with semi-rigid hose (BRL-K643)

Hose reels with semi-rigid hose have been designed for fire fighting purposes and can be connected to drinking waterinstallations with a maximum waterpressure of 1000 kPa and a watertemperature of maximum 30°C.

Read more