Reference number
ISO 4643:1992
© ISO 2024
International Standard
ISO 4643:1992
Moulded plastics footwear — Lined or unlined poly(vinyl chloride) boots for general industrial use — Specification
Edition 2
1992-02
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Published (Edition 2, 1992)
This publication was last reviewed and confirmed in 2019. Therefore this version remains current.

ISO 4643:1992

Language
Format
CHF 96
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Abstract

Specifies requirements, physical properties and marking. Gives the measurement of thickness (Annex A), the determination of the resistance to flexing of the upper material (Annex B), the flexing test of soling material (Annex C) and boot heights (Annex D).

General information

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

3
Good Health and Well-being
8
Decent Work and Economic Growth

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