Over the last few months, I have heard various experienced and knowledgeable experts state (emphatically no less) totally contradictory opinions regarding quality assurance (QA), quality control (QC), ...

The Central Electricity Authority (CEA) has issued an advisory urging power sector companies to rigorously adhere to quality control orders and established standards for materials like aluminium ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. You may not find it necessary to focus much on the cables in your hi-fi system, but it can be one ...