• products for children. In this category, compulsory certification takes place: child care products, food for newborns, shoes, clothing, hygiene products, toys, and so on. The state stipulates the obligatory receipt of a certificate for goods made from rubber materials: nipples, shoes, toys;

• medical products. Rehabilitation facilities for patients, cotton wool (cotton wool products), surgical materials and equipment, dressing facilities and other products of sanitary and hygienic purpose, goods subject to mandatory certification, relating to mandatory certification;

• textile products. It is obligatory to certify the products from which knitwear, blankets, underwear are made, and so on;

• sewing products. This category includes: garter-scarf, hosiery, glove products. Headwear manufacturers should also receive a certificate for the product;

• shoes. The procedure for confirming the qualities declared by the manufacturer and obtaining a certificate for the goods go through the products, both for household (household) and special use;

• products of the perfumery and cosmetic industry. Including: soap, powders, toilet water, other;

• products from fur and fur. Also, certification is required for outerwear and shoes made of artificial material;

• dishes. Children's tableware, stainless steel dishes, porcelain, earthenware, medical and chemical laboratory equipment must have a certificate for the goods;

• public and private vehicles. Spare parts for any type of vehicle are also classified into this category. Manufacturers of cars, trucks, trolley buses, trams and spare parts receive a certificate for the goods.

In addition to the categories listed above, the certification procedure includes household items, utensils, furniture, garden tools, household appliances, electrical equipment for any purpose, entertainment and cultural leisure activities, and so on. The list of products approved by the Government of the Russian Federation and reviewed (supplemented) annually.