ISO 9177-3:1994

Mechanical pencils — Part 3: Black leads — Bending strengths of HB leads

95.99 Withdrawal of Standard 26 jan 2022

General information

Current stage: 95.99 Effective date: 26 jan 2022

Originator: ISO

Owner: ISO/TC 10

Type: International Standard

ICS: 01.100.40 97.180

Scope

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

Life cycle

NOW

WITHDRAWN
ISO 9177-3:1994
95.99 Withdrawal of Standard
26 jan 2022

REVISED BY

PUBLISHED
ISO 9177-3:2022

National adoptions

SSH ISO 9177-3:1994

DPS

Lapsa mekanike (portamina) - Pjesa 2: Majat e zeza - Qëndrueshmëria në përkulje e majave HB

95.99 Withdrawal of Standard

DPS/KT 304 më tepër

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