SIST EN ISO 21509:2015 PDF
Plastics and ebonite - Verification of Shore durometers (ISO 21509:2006)
Plastics and ebonite - Verification of Shore durometers (ISO 21509:2006)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 17
- Дата публикации:
- 9 сентября 2015 г.
- ICS:
- 83.080.01
- Технический комитет:
- IPMA - Polimer materials and products
ISO 21509:2006 concerns the verification of type A and D Shore hardness durometers used to conduct hardness tests as described in ISO 868.
Abstract
Overview
EN ISO 21509:2015 (equivalent to ISO 21509:2006) specifies procedures for the used to measure indentation hardness of plastics and ebonite (as tested by ). The standard covers verification methods for , environmental conditions for verification, required instruments, pass/fail criteria and the contents of the verification report.
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