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Glavni meni

ISO 68-2:2023

ISO general purpose screw threads — Basic and design profiles — Part 2: Inch screw threads
5. 10. 2023.

Опште информације

60.60     5. 10. 2023.

ISO

ISO/TC 1

Međunarodni standard

21.040.20  

engleski   francuski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document specifies the basic and design profiles for ISO inch screw threads (UN and UNR).
UN applies to both internal and external threads. UNR only applies to external threads. A flat or rounded root contour, due to the threading process, is specified for UN threads, while only a defined rounded root contour is specified for UNR external threads.
This document is applicable to the inch fastening screw threads.

Životni ciklus

PRETHODNO

POVUČEN
ISO 68-2:1998

POVUČEN
ISO 68-2:1998/Amd 1:2020

TRENUTNO

OBJAVLJEN
ISO 68-2:2023
60.60 Standard objavljen
5. 10. 2023.