SIST EN ISO 1043-4:2021 PDF
Plastics - Symbols and abbreviated terms - Part 4: Flame retardants (ISO 1043-4:2021)
Plastics - Symbols and abbreviated terms - Part 4: Flame retardants (ISO 1043-4:2021)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 12
- Дата публикации:
- 24 августа 2021 г.
- Издание:
- ISO 1043-4:2021
- ICS:
- 01.075
This document provides uniform symbols for flame retardants added to plastics materials.
Abstract
Overview
SIST EN ISO 1043-4:2021, titled "Plastics - Symbols and abbreviated terms - Part 4: Flame retardants", is a vital international standard maintained by CEN and ISO/TC 61 for plastics identification. This document establishes uniform , ensuring consistency and clarity in plastics industry communication. It supersedes earlier versions (1999 and 2016 amendments) with updated content relevant to flame retardant substances in plastics.
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