Each month we tell you about standards which became effective. October is not an exception. Now we will comment on standards which came into force for the first time and standards which replaced standards of recent years.
GOST 7.07 - 2021 «System of standards on information, librarianship and publishing. Articles in journals and collections. Publisher’s presentation»
Standard is dedicated for identification of main requirements for the design of the articles included in national and international full text, bibliographic, scientometrical databases.
National standard establishes general requirements for the composition and arrangement of elements of editorial drawing up of articles in periodical and continued collections as well as in printed and electronic magazines which are divided into scientific, popular science, production and practical and socio-politic ones.
GOST 31610.20-1-2020 «Explosive atmospheres. Part 20-1. Material characteristics for gas and vapour classification. Test methods and data»
Interstate standard contains a guidance on the classification of gases and vapors and sets a method for determining safe experimental maximum clearances for gas or air steam mixtures at a normal temperature of 20°C and a pressure of 101.3 kPa for the selection of appropriate equipment groups. This document describes a test method for determining the self-ignition temperature for gas or air steam mixtures at an atmospheric pressure to select an appropriate temperature class of an equipment.
The established requirements in the standard and standards for types of explosion protection ensure safety of use of an equipment at hazardous production facilities in gas, oil, oil refining and other industries.
The purpose of this standard is to protect life and health of the citizens, property of individuals and legal entities, state or municipal property, environmental protection during an operation of an equipment dedicated for works in explosive environments as well as to prevent actions misleading the customers.
GOST R 57765 - 2021 «Prosthetic-orthopedic products. General technical requirements»
National standard is distributed on prosthetic-orthopedic goods for upper limbs used during complex recovery. This standard cannot be applied to active prostheses with external source of energy, mechanical, combined prostheses and prosthetic implants.
The main aim of implementation of this new standard is support of the collection of national standards in the field of technical tools for disabled people in the framework of the program «Accessible environment» on a modern scientific and technical level, assistance in the improvement of quality of life of disabled people including children, provision of competitiveness in national and foreign markets, development of compatibility and interchangeability during application of technical tools and test methods.
Requirements for external influencing factors, reliability, manufacturability, biological safety of the use of orthopedic products, storage, transportation, design, packaging and labeling conditions have been developed for this purpose. Level of quality and safety of orthopedic products increases. Unique test methods are applied.