Kiwa has been an expert in the field of gas and gas distribution for decades. In addition to natural gas, this increasingly involves sustainable gases such as biogas and green hydrogen. In order to be able to test this properly, we have our own gas station in Apeldoorn. Here we can store and blend gases, for example to make a mixture of 80% natural gas with 20% hydrogen. We can also test high load boilers in our own gas station, without having problems with the gas supply.