Liability of the seller from the contractual relationship regarding certain deficiencies within the sample and model sales contract

The seller’s responsibilities for particular contractual defects, as a distinct, separate and very complex institute, are regulated by the Law of Contract. The authorized subject of the Law of Contract is free to decide on entering the contractual obligation. The goal of the subjects, in the context of concluding a contractual relationship, is its realization. However, in addition to the stated common interest of the contracting parties, in practice, there is very often a situation when one of the contracting parties does not perform the contract in full, or performs it, but the subject of the contractual relationship is not consistent with the contract. The sales contract, together with its modalities, are regulated by the Law of Contract legal provisions regulating the institute of seller’s liability in the context of defects in the contractual relationship within the sample and model sales contract are not precisely and clearly regulated. The necessity and obligation to define the institute of seller’s responsibility for defects of items from the contractual relationship within the sample and model sales contract, is reflected in a precise and linguistically clear definition of seller’s liability for eviction and material defects. The proposed solutions in the paper could be a great contribution to legal science, but legal practice too.