Quality is the characteristics of a product, material, component or an item, which demonstrates its degree of excellence. Required quality or degree of excellence in a material, product or an item is determined by virtue of its operational and or service requirements, climatic conditions etc and are presented through corresponding design/fabrication/manufacturing/testing codes / standards / specification, contract documents etc.   Knowledge, Expertise, Discretion and true Interpretation of the applicable standards / specifications are very significant aspects on the part of a Quality Engineer or Inspector, assigned to verify the specified degree of Excellence or Quality in a Product or an Item.   Rangan Quality Services is an...