Request For Quotation For The Manufacture And Delivery Of Materials And The Provision Of Auxiliary Services As Part Of An Element Of The Demonstration Installation In The Field Of A Blowing System Separating Liquid During The Casting Process As Part Of The Project Entitled: "Technology For Simultaneous Monitoring And Control Of The Heat Treatment Process In The Automatic Production Process Of High-Pressure Castings From Light Metal Alloys Using Instrumentation Produced By Additive 3D Printing Methods"