- carries out state control over the full and correct implementation of the requirements of standards and other regulatory documents regarding the quality of products (works, services),

- participates in the development of standardization and certification programs and in conducting state policy in this regard.

- Conducts certification of production, products, activities and services, issues certificates of conformity and monitors compliance with certification conditions.

- Maintains the State list of certified objects and products.

- Conducts attestation work in laboratories conducting quality tests of products (works, services).

- Maintains reports on work done.

- He plans his work according to the work plan of the civil service.

On the basis of the plan, state control audits are carried out for the product-producing institutions and entrepreneurs in terms of compliance with the standards. As a result of certification and state control inspections, it formalizes a letter of ban on the sale of products to low-quality manufacturers and applies penal measures based on the articles of the Code of Administrative Offenses of Turkmenistan related to state control. In case of defects, he issues the instruction form and re-checks the implementation of the instruction. Introduces product manufacturers to regulatory documents and conducts advisory meetings. "Turkmenstandartary" conducts attestation work in testing laboratories in accordance with the requirements of the "State Accreditation (Attestation) Procedure" approved by the order No. 1/115 issued by the head of the state service on May 30, 2014. The state service examines letters, complaints, and proposals from businesses and citizens on issues related to certification, standardization, and protection of consumer rights within its jurisdiction. When the state control department conducts control inspections at production enterprises and private entrepreneurs, the "Procedure for conducting state control of certified products" approved by the order of the head of the state service "Turkmenstandartary" dated May 01, 2014 No. 1/94 is supported. Extends the validity of issued certificates of conformity. The Department of State Control supervises the certification of products produced in the country and the compliance of manufacturers with the requirements of regulatory documents.