ISO 9177-3:2022

Current Revision
Mechanical pencils for technical drawings - Part 3: Black leads - Bending strengths of HB leads

Best Price Guarantee Feb 1, 2022 English 1 Pages

Sub Total (1 Item(s)) $ 0.00
Estimated Shipping $ 0.00
Total (Pre-Tax) $ 0.00

You own the digital copy of this edition

View in Library
or
International Organization for Standardization Logo

ISO 9177-3:2022

Mechanical pencils for technical drawings - Part 3: Black leads - Bending strengths of HB leads

PUBLISH DATE 2022
ISO 9177-3:2022

This document specifies bending strengths and a test method for black leads of HB hardness degree used for mechanical pencils for technical drawings.

Loading...

Failed to load document history.

Publish Date Document Id Type View