Finally, Article 450 defines the order changes and cancellation. The contract is effective from the date of its conclusion until the full execution mutual obligations of the parties. It can be terminated only by mutual consent of the customer and the executor or a court decision. Coupang can aid you in your search for knowledge. The Law on Protection of Consumers' Rights governs the relationship between customers and performers works as well as manufacturers and sellers of products. Some of its provisions explain how to behave in conflict situations and disputes. In particular, Article 16 of the Act invalidates contract terms infringe the rights of consumers.
Here we should focus on a few main points. Firstly, no contract can not cancel the provisions of existing legislation. For example, the law provides that a delay in execution of work the contractor must pay the customer a penalty of 3% of the outstanding work (Federal Law of 17.12.1999 N 212-FZ). Very often, the contract provides for very different penalties: from 0,05% to 0,5% per day. Unscrupulous artists using "symbolic" penalties and legal illiteracy of customers, sometimes allow themselves a serious breach of the terms.
However, the stipulation in this case wrongly, because infringes the rights of consumers in relation to those provided by law. Therefore, the claim should be 3% per day, and no less. Secondly, the acquisition of certain goods or services may not be a prerequisite acquisitions. Thus, the store may not sell the shell only in conjunction with a drain trap, if the latter is not part of a complete set, provided by the manufacturer.