Water

Gas measurement takes place in the entire gas supply chain from gas production to delivery to industry and large business consumers and gas for household use. All the market parties benefit significantly (in financial terms) from correct and accurate gas measurement. Kiwa Technology advises these market parties.

If you have, or are developing, a new product in the area of heat energy distribution, such as delivery sets or heat pump systems, you obviously want to be sure that this product is as good as possible and that it complies with all the relevant standards.

Valves and other accessories for drinking water transport and drinking water distribution systems (BRL-K602)

Innovative new products and services that can be used in the construction, maintenance, repair, replacement and management of gas distribution networks regularly appear on the market.

Use the Kiwa Water Mark as a producer or supplier. If you want to market yourself with products that meet all requirements; both functional as well as all legal hygienic requirements specified in the “Materials and chemicals in the supply of drinking water and warm tap water Regulation” by the Dutch government.

Welding is a special manufacturing process which is used in sectors to reveal structures which cannot be manufactured as one piece. The EN ISO 3834 series standards are also standards that define all Quality requirements for the operation of this particular process.

Based on the Evaluation Guideline for Temporary Drinking Water Installations (BRL-K14036) Kiwa issues certificates to installers who design, construct, operate and manage temporary drinking water installations. Subsequently certified installers ma...

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

VCA, VCO and VCU health, safety and environment certification with Kiwa: create safe working conditions for contractors and reduce accidents.

Controllable backflow protection devices, family B, type A

The products according BRL 5604 are applicable for piping systems in underfloor heating systems at a design (working) overpressure of 4 or 6 bar according the temperature profile class 4 in table 1. Tabel 1 – Temperature profile during 50 years ...

The quality of (city) heating networks depends to a significant extent on the quality of the connections in the pipelines. Leaks that allow water ingress, which often occur in sleeve connections, can lead to degradation of the insulation with all the resulting effects on thermal insulation performance

Kiwa Training organises the two-day course ‘Internal Audit in accordance with ISO 9001’. After taking this course, you will be able to prepare, perform, report and follow up on audits yourself.

IRENE Pro is more than a gas network calculation program. It is an analysis tool for designing gas networks, performing network calculations and determining the level of risk or delivery reliability.

Replacement and maintenance strategies - This is a costly and time-consuming operation, which means it is important to make clear choices about which sections it would be best to replace within which period of time. Kiwa Technology can advise you.

Benchmarking is one of the possibilities for improving the quality of your organisation and/or processes. If you wish to achieve the objectives that you have set, for example, for your asset management, you will have to translate them into specific, measurable, objective and consistent indicators.

Network design for new areas or minor adjustments to existing networks is a determinant factor in the relationship between your investment costs and delivery reliability. You don't want to lay a large amount of pipeline capacity unnecessarily, but you do want to build in sufficient redundancy.

The products are intended to be used for general applications such as construction and equipment manufacturing, as well as for the transport of liquids and gases in pipe installations, equipment manufacturing, tank construction and petrochemicals.

ISO 14001 Environmental Management Certification with Kiwa: reduce waste, gain customer trust and be competitive.

Kiwa NSF/ANSI 60 product certificate for drinking water treatment chemicals