EN 29885:1994 PDF
Wide-mouth glass containers - Deviation from flatness of top sealing surface - Test methods (ISO 9885:1991)
Wide-mouth glass containers - Deviation from flatness of top sealing surface - Test methods (ISO 9885:1991)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 4
- Дата публикации:
- 15 апреля 1994 г.
- Издание:
- CEN EN 29885 edition 1 version 1
- ICS:
- 55.100
Specifies two complementary methods for the determination of the deviation from flatness. Describes the principle, the apparatus, the sampling, the test procedure, the expression of results, and the contents of the test report.
Abstract
Overview
EN 29885:1994 is a European standard aligned with specifying test methods to measure the deviation from flatness of the top sealing surface of wide-mouth glass containers. This standard is essential for ensuring the quality and hermetic sealing capability of glass containers such as jars, bottles, and pots used for sterilization and other critical applications. By defining clear procedures and apparatus requirements, EN 29885:1994 helps manufacturers and quality control laboratories reliably assess the flatness of sealing surfaces to maintain product integrity and consumer safety.
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