ISO 12757-2:1998 PDF
Ball point pens and refills — Part 2: Documentary use (DOC)
Ball point pens and refills — Part 2: Documentary use (DOC)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 5
- Дата публикации:
- 30 апреля 1998 г.
- Издание:
- ISO IS 12757 edition 1 version 1
- ICS:
- 01.100.40
La présente partie de l'ISO 12757 fixe les prescriptions minimales de qualité des stylos à pointe bille (rechargeables ou non) et de leurs recharges en utilisation documentaire. Les prescriptions de base des stylos à pointe bille pour une utilisation générale sont données dans l'ISO 12757-1.
Abstract
Overview
ISO 12757-2:1998 - Ball point pens and refills - Part 2: Documentary use (DOC) defines minimum quality and performance requirements for ballpoint pens and refills intended for documentary use. Documentary use covers writing required as long‑term evidence (e.g., legal records, certificates, archival documents) where legibility and resistance to alteration are essential. This part supplements the general requirements in and focuses on ink durability and resistance to tampering.
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