SSH ISO 9177-2:2022

Mechanical pencils for technical drawings — Part 2: Black leads — Classification and dimensions

Publication date: Oct 17, 2024

General information

Current stage: 60.60 Effective date: Oct 17, 2024

Next stage: 95.99

Originator: DPS

Owner: DPS/KT 304

Type: International Standard

ICS: 97.180 01.100.40

Languages: English

Buying

Status: Published

PDF - ALL 1,606

Paper - ALL 1,606

CD - ALL 1,606

PDF and Paper - ALL 3,212

Language

Language in which you want to receive the document.

Scope

This document specifies a classification and dimensions for black leads used for mechanical pencils for technical drawings.
Two types of black leads are available:
— polymer leads (designated by the letter “P”);
— ceramic leads (designated by the letter “C”).

Life cycle

PREVIOUSLY

Replaces
SSH ISO 9177-2:1989

NOW

PUBLISHED
SSH ISO 9177-2:2022
60.60 Standard published
Oct 17, 2024

Related project

Adopted from ISO 9177-2:2022

Preview

Only informative sections of projects are publicly available. To view the full content, you will need to members of the committee. If you are a member, please log in to your account by clicking on the "Log in" button.