Utilities

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

Raba Kistner has provided successful construction project administration and coordination for clients throughout the Southwestern United States and beyond since 1968.

The Ü-mark indicates the usability of a construction product in Germany according to national requirements which are not covered by CE marking.

The FI drinking water approval is a quality mark and demonstrates that the product complies with the applicable regulatory requirements regarding to the plastic pipe material and possible odour or taste passed on from the pipe to water.

In the planning, development, production and maintenance of systems consisting of electrical and/or electronic components, functional safety must be taken into account from the outset.

The objective of this guideline is to guarantee the drinking water quality by specific relevant additional testing and criteria on the barrier properties of the piping system for an operation period of 50 years in polluted soil.

The independent investigation of incidents enables them to be used objectively as lessons to be learnt for the future. By learning from incidents, the correct measures can be taken to reduce these. For gas network operators in the Netherlands, Kiwa Technology provides a call-out service that can be reached 24/7.

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.

The resistance against permeation of gases and water through pipe walls and other separation components such as films, is for many practical applications a very important property. In this area, Kiwa Technology has gained vast knowledge and experience.

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.

ISO 50001 Energy Management system certification with Kiwa: conserve resources, save money and mitigate climate change.

Surveying - T2 Utility Engineers (T2ue) provides specialized geospatial surveying and mapping services, applying professional judgment to provide reliable and detailed site-specific surveys of above and below-ground features. State-of-the art equipment, collection methods, and analysis provide highly accurate information for acquisition, design, and construction needs.

Kiwa provides FPC/Chimney inspection and certifications. CPR/Chimney Factory Production Controls as per EN 1856-1/-2, EN 13084-7, EN 14989-1/-2 & Certification with Kiwa: Comply with regulations, have a continuously audited & regulated workshop and products.

Safeguard approved construction products continue measuring up to the requirements with inspection by an independent inspection body. Kiwa Sverige AB is accepted in Denmark, Finland, Norway and Sweden for conducting inspection for; GDV, SINTEF, STF and VA.

In Germany, plastic products of all kinds as well as rubber products that come into contact with drinking water must meet the hygienic and toxicological requirements of the guidelines of the Federal Environment Agency test (UBA). This is described in the elastomer guideline as well as in the KTW guideline.

Rubber | Physical-mechanical-chemical testing

Hydrogen is an interesting substitute to natural gas. Especially since research demonstrates that existing natural gas infrastructures can be made suitable for the distribution of hydrogen relatively easily. Kiwa anticipates with a new approval requirement (AR) 214 "Suitability for hydrogen gas".

Hydrogen training courses

ISO 22716 Cosmetics - Good Manufacturing Practices with Kiwa: Regulations for systematic and organisational product safety and quality control to be followed throughout the manufacture of cosmetics

SCC-SCP-Safety-Certificate-Contractor-Safety-Certificate-Personnel-Services