interpret and translate engineering designs, sketches, and specifications into precise technical drawings of existing designs and create updates as needed based on project requirements, feedback from engineers, and production needs, elaborate with the project and production teams to ensure the manufacturability of designs and adherence to technical standards , preparation of detailed bills of materials to support the manufacturing process , tolerance analysis and ensure drawings conform to design . well versed with national and international standards. should be aware of the cast basalt lined fabricated bends, ceramic lined bends etc inclusions into the DRAWING & B0M