Utilities

Kiwa provides a wide range of services to manufacturers and service providers in the utilities sector, especially in the gas and drinking water sectors. We are experts in gases and support you in transitioning from fossil energy to solar and wind energy, as well as in the transportation and utilization of energy and water.

Worldwide Co-operation and Services for Drinking Water Appliances

Your local Kiwa office also has extensive knowledge of international standards and market developments to offer various services regarding the certification of your products in various countries.

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Water reducing valves and combination water pressure reducing valves (BRL-K14004)

This evaluation guideline specifies the requirements for water reducing valves and combination water pressure reducing valves of nominal size DN 8 to DN 100 for inlet pressures that not exceed 1.600 kPa and a temperature that does not exceed 30°C ...

Water

Water quality marks: Middle East

In the Middle East, products utilized in the water sector need to demonstrate proof of toxicological assessment of their impact on the quality of water. Kiwa certification, testing and inspection services are fully accredited and recognized by local autho...

Clear water

Underground and Pillar hydrants (CPR)

This certificate of constancy of performance includes both the underground fire hydrants as the pillar hydrants that are intended for firefighting purposes.

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Services Australia and New Zealand

Activities for Australia and New Zealand-vKiwa and SAI Global have built up for many years an extensive co-operation in the field of sanitary products. Our laboratory is recognized by SAI Global, Global Mark, IAPMO Oceana and AGA for conducting tests acco...

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Innovative products and technologies

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.

Innovation

Cathodic Protection

Cathodic Protection (CP) is the ideal method for guarding pipelines and storage tanks against corrosion. However, the application of CB requires specialist knowledge, especially in extraordinary situations or when repairing breakdowns.

Boiler room under ground level

Certification of a boiler room under ground level is intended to reduce the probability of a gas explosion in the boiler room to a significant extent. This is achieved by implementing additional measures.

Heating Engineer Boiler Room

Network design

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 ...

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Investigation accidents involving gas

Kiwa Technology investigates the cause of all types of accidents involving gas. These investigations are required in order to continue to use gas safely and also in order to assign responsibility for damages to the right parties.

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IRENE Pro Gas Pipeline Analysis Software

Irene Pro is a comprehensive and user-friendly analysis and calculation solution for gas networks. Developed by Kiwa, Irene Pro serves as an essential tool for numerous network operators in the construction, management and maintenance of gas networks.

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Permeation and chemical compatibility

Kiwa is your partner for assessing the chemical compatibility and material performance of applied materials and the corresponding tests like permeation, immersion or rapid gas decompression tests. Testing material samples, pipes, components or even comple...

Product assessments heat distribution

Do you have a new product in heat distribution, such as a delivery set or heat pump system, or are you in the process of developing one? Ensure your product meets all standards and performs optimally with Kiwa Technology's expertise.

Tubes

Risk Management and Analyses

The added value of Risk Based Asset Management (e.g. according to PAS55 or NTA 8120) can be broken down into a number of internal and external benefits.

Asset Management

Damage analysis heat distribution networks

Kiwa Technology provides independent damage investigations and targeted advice to prevent future disruptions. Additionally, our modern laboratory allows us to conduct damage analyses through tests and experimental setups.

Gas Manometer

Technical Audits, Valuation and Due Diligence

The energy distribution sector is continually evolving. When taking control of networks, it is important to obtain insight into their technical condition. The quality of the assets being acquired is a determinant factor in their value.

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Test possibilities materials

At Kiwa Technology, we have years of experience conducting independent damage and material investigations for a wide range of market players, including energy companies, water utilities, contractors, suppliers, manufacturers and insurance companies. Our e...

Testing and analysis - Kiwa Technology

Temporary Staff

The energy distribution sector is continually evolving and changes inside and outside organisations follow on from one another at a rapid pace. These changes impact on the personnel, employees and manpower in organisations.

Sustainable Gas

Biogas, the product of digestion of biosmass, will increasingly be used as a substitute for natural gas. Biogas which has been upgraded to natural gas quality is also called green gas. The sustainability of green gas is better than electricity produced fr...

Green Gas Flames

Replacement and maintenance strategies

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.

Gas and water heat research