ISO 4223-2:1991/Amd 1:2020

Overview

ISO 4223-2:1991/Amd 1:2020 is an important amendment to the international standard that defines key terminology used in the tyre industry, specifically focusing on solid tyres. Published by the International Organization for Standardization (ISO), this document updates definitions to address modern industry needs and clarifies terms related to electrically dissipative and electrically conductive solid tyres.

This amendment forms part of the ISO 4223 series and provides standardized language to ensure clear communication and consistency among manufacturers, engineers, and other stakeholders in the tyre sector. It is developed under the guidance of ISO Technical Committee ISO/TC 31, which specializes in tyres, rims, and valves.

Key Topics

• Electrically Dissipative Solid Tyre
  Defined as a solid tyre with conductivity properties that allow it to dissipate static electricity. This reduces the buildup of static charge during operation without causing rapid discharge.

• Electrically Conductive Solid Tyre
  A solid tyre designed with higher conductivity enabling it to dissipate static electricity quickly enough to prevent unwanted spontaneous electric discharge, enhancing safety in sensitive environments.

• Standardization of Terminology
  The amendment replaces previous wording to better reflect current understanding and technological advancements within the tyre industry, promoting uniformity in terminology used internationally.

• Industry Relevance
  Clarifies the electrical properties of solid tyres which are critical in sectors where static discharge can pose risks, such as in industrial machinery, mining equipment, and certain transportation applications.

Applications

• Industrial Equipment
  Use of electrically dissipative and conductive solid tyres can prevent static buildup in heavy machinery and forklifts operating in warehouses or manufacturing plants, reducing the risk of sparks and potential fire hazards.

• Mining and Underground Operations
  Solid tyres with standardized conductivity properties help improve safety in explosive environments by minimizing static electricity discharge.

• Material Handling
  Ensures safe handling of sensitive electronic goods by using tyres that prevent static generation on material transport vehicles.

• Safety Compliance
  Helps manufacturers design tyres that meet international safety standards related to static electricity dissipation, supporting compliance with workplace regulations and enhancing operational safety.

Related Standards

• ISO 4223 Series
  This amendment is part of a broader series that defines terms for different types of tyres, rims, and valves, ensuring comprehensive terminology coverage for the tyre industry.

• ISO/IEC Directives, Part 1 and 2
  Governs the editorial and approval procedures for developing and maintaining ISO standards, under which this amendment was drafted.

• Other Electrical Safety Standards
  Related standards may address static control and electrical safety requirements that complement the definitions provided in ISO 4223-2:1991/Amd 1:2020.

This amendment advances the precision of technical language in the tyre industry, particularly around the electrical properties of solid tyres, enhancing global harmonization and safety. For further details, users should consult the ISO official website and national standards bodies.

Keywords: ISO 4223-2 amendment, solid tyre definitions, electrically conductive tyre, electrically dissipative tyre, tyre industry standards, static electricity dissipation, tyre terminology, ISO tyre standards, industrial solid tyres, safety standards in tyres