This law aims to create a fair trading environment for you and businesses. It wants to protect your interests as a consumer, help businesses compete fairly, and make sure everyone feels confident when buying and selling things.

To do this, the law sets up a system of weights and measures that must be used when trading goods. This means when you buy something, you can trust that the weight or amount you're getting is accurate. The law also makes sure that everyone follows these rules when they're selling things.

By having these rules, the law helps make sure that you're not cheated when you buy things, and that businesses can compete with each other fairly. It's all about making sure that when you go shopping or when businesses sell their products, everything is measured correctly and honestly.