Construction and infrastructure

The Sanitary Tapware “Electronic opening and closing sanitary tapware” are intended for application in drinking water installations with a static pressure of maximum 1000kPa and a maximum water temperature of 90ºC. The recommended limits for corre...

The sanitary tapware " single taps and mixer taps " are intended for application in drinking water installations with a static water pressure of maximum 1000 kPa and a maximum water temperature of 90°C. The recommended limits for correct operation...

Your company manufactures building products that comply with the CPR (Construction Products Regulation) and those products should be equipped with the CE label. You must then conduct AVCP system 3 or 4. This system means that a NoBo as Kiwa doesn't need a Factory Production Control (FPC) assessment to perform.

The products according BRL 5606 are applicable for piping systems in heating distribution systems at a design (working) overpressure of 6 bar according the temperature profile class 5 in table 1.

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

The products according BRL K536 G are applicable for piping systems distribution systems for hot and cold drinking water at a design (working) overpressure of 8 or 10 bar according the temperature profile table 1.

The float operated valves are intended to be applied in flushing cisterns which are connected to WC-pans. They have the purpose to open when the cistern is being flushed and shut off the water supply when the required water level is reached.The fl...

The Kiwa Expert Centre Polymers can help you with quality controls and validations, certification, maintance inspections, investigations of residual service life , specific tests and consultancy in the field of membranes and liners.

Confidence is what suppliers, buyers, inspectors and consumers need and want. Confidence in the quality of the materials utilized, the performance of the products and the quality control on a day-to-day basis of the manufacturer can all be highlig...

Kiwa CMT | We sample, make, cure and test concrete cubes

For the drinking water sector in the Netherlands, we offer Kiwa quality Water Mark for an extensive range of products. The Kiwa Water Mark is commonly recognized in the drinking water sector in the Netherlands. Certificate holders are allowed to u...

The plumbing fittings are being used to make capillary soldering and/or thread connections, in tap water installations, household gas installations and in heating installations. The plumbing fittings are intended for use in combination with copper...

Self-regulatory Safety Check. Objects of Declaration of Conformity are classified of 3 groups with hazardous machines, protective devices and personal protective equipment.

Machine Safety Regulation (2006/42 / EC) is aimed to prevent damage to human health and safety through the proper installation of the machines.

Kiwa CMT | We provide Plate Bearing testing

Kiwa tests and certifies products used in industrial and domestic (drinking) water installations. Products that conform with the requirements are marked with the Kiwa mark. The Kiwa mark indicates that: The products meet the requirements in rel...

Kiwa CMT | We test street lights for local authorities

The products are intended to be applied as sanitary appliances in combination with flushing cisterns (conform BRL-K 620), or pressure flush-valves at different nominal flush volumes. These appliances are intended for connection to drinking water i...

Backflow-protection-devices

The products are intended to be applied as sanitary appliances giving a nominal flushing volume of 6, 7 or 9 litres. These appliances are intended for connection to drinking water installations with a maximum water temperature of 30° C and a maxim...