C3M-BA803-40-3C
https://www.stasto.com/shop/c3m-ba803-40-3c-inspection-certificate-en-10204-3-1-for-material-pressure-function-and-tightness-180370
https://www.stasto.com/web/image/product.template/180370/image_1920?unique=c467ca5
inspection certificate EN-10204-3.1; for material, pressure, function and tightness
Country of origin: Germany
Short article number: C3MBA803403C