Description: to differentiate between individual products within a product family; Name: supplier product type
Description: Characteristic to differentiate between different products of a product family or special variants; Name: Supplier product type
Description: norm/stipulation describing the explosion protection. The explosion protection type, the device category, the temperature class as well as the device / explosion group are taken from this norm. The type and number of the norm/stipulation with issue year and issue month must be given; Name: Reference norm of the explosion protection