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ISO 9960-1:1992 (R2026)

Draughting instruments with or without graduation
Part 1: Draughting scale rules

Summary

Specifies the main requirements and the accuracy of draughting scale rules, and their graduations in SI units. Two types of draughting scale rules are covered: those for hand use and those for manually operated draughting machines, both for professional use only. Scale rules for use in schools are not included.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 07/09/1992
Confirmation Date 06/18/2026
Edition 1
Page Count 9
EAN ---
ISBN ---
Weight (in grams) ---
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