Minerals

Kiwa is one of the global leaders in the testing, inspection and certification of mineral construction products, like:

• Concrete and it´s raw materials (cement, aggregates, additives, fly ash, silica fume, slag etc.)
• All kinds of concrete products (precast, lightweight, autoclaved aerated etc.)
• Pipes, tanks and ancillaries
• Gypsum
• Building lime and other hydraulic binders
• Masonry and related products, masonry units, mortars and ancillaries
• Flat glass, profiled glass and glass block products
• and many more

In-situ concrete

For in-situ concrete, we inspect and certify according to national standards. We have testing facilities for both in-situ and laboratory testing for strength, durability, chemical composition, microscopy, thermal properties, chemical resistance etc.

Tailor made technical assessments

And if you are not happy with the harmonized European specifications, we can support you in creating your own European Technical Assessment ETA and European Assessment Document EAD with our own Technical Assessment Body TAB at Kiwa. Please contact us. 

You see: Kiwa is your one-stop-shop for mineral construction products!