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What GOSTs does a purchasing manager need to know?

01/10/2024


Why does a procurement manager need to know standards?

Knowledge of standards for the supply manager is the key to successful procurement and smooth production.  These are both general standards of technical documentation and also GOSTs for the company's own products and for components for these products. These regulatory documents set clear requirements for the quality, characteristics and compatibility of items and parts. In particular, our industry's purchasing specialists need to know the GOSTs for industrial hardware for electrical cabinets and other metal enclosures. This enables the following objectives to be achieved in the procurement department. 

  • Ensure component compatibility. Items manufactured in accordance with uniform standards can be easily integrated into the company's existing systems and equipment, which significantly reduces the number of failures and downtime.
  • Improve product quality. Component conformance to common standards has a positive impact on the quality of the company's final products.
  • Reduce costs. The use of standardised goods allows you to optimise inventory, simplify logistics and reduce the cost of purchasing and maintaining equipment.
  • Improve communication between manufacturers and suppliers. The common language of GOSTs facilitates interaction with suppliers, allows for more precise formulation of technical requirements and thus speeds up the process of searching for the required products.
  • Ensure production safety. Standards often contain safety requirements. Therefore, compliance with them helps minimise the risks of accidents and injuries.



       At what stages of the transaction you need to know industry standards

Where can a purchasing agent use knowledge of standards in his work?

  • First of all, when forming the terms of reference for the supply contract. Standards help to accurately formulate the requirements for the components to be purchased, eliminating the possibility of errors and misunderstandings. For example, the TOR contains a specification. The specification, in its turn, should be drawn up in accordance with GOST 2.106-96 «Unified system of design documentation. text documents», as well as and in accordance with standards for your company's products and those of your supplier (see below for a list of GOSTs for industrial hardware). That is, already at the first stage of preparation for the transaction, you cannot do without such regulations.  
  • When evaluating and selecting suppliers. Knowledge of standards allows you to assess the compliance of the supplier's products with GOSTs and technical requirements and select the most reliable partners.
  • When negotiating with suppliers. Standards serve as an objective basis for discussing the terms of supply of locks, handles, hinges, seals and other products. And the position of a confident and knowledgeable negotiator increases the purchasing specialist's chances of getting the best quality products and achieving more favourable terms.
  • When accepting goods from a supplier. Standards are the benchmark for assessing the quality of purchased components. Their knowledge helps to identify the causes of defects faster and find optimal solutions.

What GOSTs are maximally important for industrial hardware?

  • National standards of Ukraine: DSTU.
  • International: ISO, IEC, DIN.
  • National standards of other countries: ASTM (USA), BS (Germany).
  • Standards of manufacturing companies: there are often corporate standards that define the requirements for the products of a particular manufacturer. They can be formalised in the form of TU or other regulations. 



       What a procurement specialist needs to know for the job

List of national standards of Ukraine

Table 1 GOSTs of Ukraine for industrial hardware

Designation

Title

Contents

ДСТУ EN 179:2014 Building hardware. Emergency exit devices for use in escape routes operated by lever handle or pressure pad. Requirements and test methods
ДСТУ EN 1125:2014 Building hardware. Panic exit devices for use in escape routes actuated by a horizontal bar. Requirements and tests
ДСТУ EN 1303:2014 Building hardware. Cylinder mechanisms for locks. Technical requirements and test methods Sets technical requirements for cylinder locks used in industrial hardware. The standard defines lock security levels, burglary protection, corrosion resistance, wear resistance and reliability of locks
ДСТУ EN 1527:2022 Building hardware. Fittings for sliding and folding doors. Requirements and tests
ДСТУ EN 1634-1:2019 Fire and smoke resistance testing of door units, opening window units and building hardware components. Part 1. Fire resistance testing of door units and opening window units
ДСТУ EN 1634-2:2022 Fire and smoke resistance testing of door units, opening window units and building hardware components. Part 2. Fire resistance tests for the characterisation of building hardware components
ДСТУ EN 1670:2014 Building hardware. Corrosion resistance. Requirements and tests Sets out the requirements for corrosion resistance of hardware for metal cabinets, doors and windows. It includes different classes of corrosion resistance, which are determined according to the operating conditions of the product
ДСТУ EN 1906:2014 Building hardware. Lever handles and knob hardware. Requirements and tests Sets out requirements for door hardware including handles, locks, hinges and other components
ДСТУ EN ISO 9001:2018 Quality Management Systems. Requirements Establishes requirements for quality management systems in companies, including those producing industrial hardware. Compliance with this standard confirms that products fulfil established quality and safety standards and that high standards are maintained at all stages of production
ДСТУ ISO 9227:2015 Corrosion testing in artificial atmospheres. Salt spray test Regulates corrosion test methods for metal products, including industrial hardware (locks, hinges, handles). The salt spray test allows to evaluate the service life of products in conditions of high humidity or chemically aggressive environments
ДСТУ EN 12051:2022 Building hardware. Door and window latches. Requirements and tests
ДСТУ EN 12209:2022 Building hardware. Mechanical locks and locking plates. Requirements and tests
ДСТУ EN 12320:2022 Building hardware. Padlocks and lock fittings. Requirements and test methods
ДСТУ EN 12365-1:2022 Building hardware. Gaskets and seals for doors, windows, shutters and curtain walls. Part 1. Performance requirements and classification
ДСТУ EN 12365-2:2022 Building hardware. Gaskets and seals for doors, windows, shutters and curtain walls. Part 2. Methods for testing linear compression force
ДСТУ EN 12365-3:2022 Building hardware. Gaskets and seals for doors, windows, shutters and curtain walls. Part 3. Test method for restoring deflection
ДСТУ EN 12365-4:2022 Building hardware. Gaskets and seals for doors, windows, shutters and curtain walls. Part 4. Test method for recovery from accelerated ageing
ДСТУ ISO 14001:2015 Environmental management systems. Requirements and instructions for application It concerns environmental management systems and applies to companies producing, inter alia, industrial hardware. It requires companies to minimise their environmental impact at all stages of production
ДСТУ EN 14637:2014 Building hardware. Electrical control of fixation of fire/smoke door systems. Requirements, test methods, rules of use and maintenance
ДСТУ EN 14846:2014 Building hardware. Locks and latches. Electromechanical locks, latches and locking pads. Requirements and test methods
ДСТУ EN 15684:2022 Building hardware. Mechatronic cylinders. Requirements and test methods
ДСТУ EN 16864:2022 Building hardware. Mechatronic padlocks. Requirements and tests
ДСТУ EN 16867:2022 Building hardware. Mechatronic door hardware. Requirements and test methods
ДСТУ CEN/TR 15894:2022 Building hardware. Door hardware for use by children, the elderly and people with disabilities in residential and public buildings. Guidance for professionals
ДСТУ EN 50581:2014 Technical documentation for the assessment of electrical and electronic products with regard to the restriction of hazardous substances Adopted in connection with the EU RoHS directive concerning the restriction of hazardous substances in electrical and electronic equipment
ДСТУ Б В.2.6-13:2006 (ГОСТ 538-2001) Lock and hardware products. General technical conditions. Part 1 Applies to lock and metal products designed for locking, closing and ensuring the functioning of window and door units, gates, shutters, grilles used in the construction of buildings and structures for various purposes
ДСТУ Б В.2.6-13:2006 (ГОСТ 538-2001) Lock and hardware products. General technical conditions. Part 2 Applies to lock and metal products designed for locking, closing and ensuring the functioning of window and door units, gates, shutters, grilles used in the construction of buildings and structures for various purposes
ДСТУ Б В.2.6-25-2003 Structures of buildings and structures. Automated system of technical diagnostics. General requirements Sets standards for the design and use of steel structures, including elements of electronic fittings using automated access control systems and ‘smart home’ for metal cabinets and panels
Law of Ukraine No. 1023-XII of 12 May 1991 On Protection of Consumer Rights Regulates consumer rights to the safety of products, including industrial hardware, establishes the procedure for handling claims and returns, as well as legal aspects of warranty obligations

List of international standards and regulations for industrial hardware

Table 2 International standards and regulations for industrial hardware

Designation 

Title 

Contents 

Geography of the action

ISO 9001:2015
Quality management systems. Requirements
Sets out the requirements for quality management systems in companies, including those producing industrial hardware. Compliance with this standard confirms that products meet established quality and safety standards and that high standards are maintained at all stages of production
Worldwide
DIN 18273
Building hardware. Handle blocks for fire and smoke doors. Terms and definitions, dimensions, requirements, testing and labelling
Applies to all types of door handle sets for fire and smoke doors, for both single and double swing doors
Germany, EU
EN 1906
Standard for door hardware, including locks and handles
Defines performance characteristics. Hardware is subjected to a loading test, based on which one of 4 performance categories is assigned. Categories are based on the intended application
EU
ANSI/BHMA A156.2
Standard of the American National Standards Institute and the Building Equipment Manufacturers Association
Defines requirements for locks and latches
USA, North America
RoHS
EU Directive on the restriction of the use of hazardous substances (lead, mercury, cadmium, etc.) in electrical and electronic equipment, including electrical cabinets and panels with installed hardware
Industrial hardware must meet strict environmental requirements to ensure safety for human health and the environment EU

LVD

EU Directive on the testing and safety of low-voltage equipment, including electrical cabinets and industrial hardware used therein

Refers to low-voltage industrial and domestic equipment that operates on AC or DC power, including batteries and batteries. Provides general health and safety requirements throughout Europe

EU

REACH

EU Regulation governing the content and handling of 73 chemicals (metals and organic compounds)

Industrial hardware must meet strict environmental requirements to ensure safety for human health and the environment

EU

СЄ
European product labelling
Indicates the conformity of the product with EU directives. Its presence automatically indicates compliance with RoHS and LVD requirements
EU

How do you keep track of standards updates?

It should be noted that standards are constantly being updated. Therefore, it is necessary to follow the appearance of new regulatory documents of Ukraine in the field of construction and industry of building materials. Industrial hardware belongs exactly to these regulations.

Note that in this article we have not considered all standards. Some of the products refer to DSTU for furniture fittings, but this should be the subject of another publication. 

Thus, knowledge of regulatory documentation in their industry is an integral part of the professional training of the procurement agent. This allows you to improve the efficiency of your purchasing department, ensure product quality and reduce supply risks.

Work with suppliers who are competent in government and other industrial hardware standards. We make it easier for you to find common ground and conclude a supply contract. Contact us!

Author: Andrey Alekseev    


The topic of standardisation in the industry is also touched upon in our other article:

Industrial hardware: main types and selection tips