ISO 8991:1986
Designation system for fasteners
Название (английский):
ISO 8991:1986
Designation system for fasteners
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 2
- Дата публикации:
- 27 ноября 1986 г.
- Издание:
- ISO IS 8991 edition 1 version 1
- ICS:
- 21.060.01
Тип поставки:
Язык документа:
Срок поставки:1 рабочий день
Цена:25 €
Описание (английский):
Specifies and describes a system for use in product standards; gives examples for hexagon head bolts, screws, and nuts, tapping screws, parallel pins, and washers.
Abstract
Overview
ISO 8991:1986 - Designation system for fasteners - defines a standardized system for naming and specifying fasteners in product standards. Published by ISO (Technical Committee ISO/TC 2, Fasteners) in 1986, the standard provides a clear, repeatable format to present key fastener characteristics (thread, size, length, material, property class, surface finish, etc.) so product standards, manufacturers, procurement teams, and engineers can unambiguously identify parts.
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