0 Stavka
Moj nalog
Telefon: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Prodaja standarda: prodaja@iss.rs Seminari, obuke: iss-edukacija@iss.rs Informacije o standardima: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Glavni meni

ISO 9177-2:2022

Mechanical pencils for technical drawings — Part 2: Black leads — Classification and dimensions
1. 6. 2022.

Опште информације

60.60     1. 6. 2022.

ISO

ISO/TC 10

Međunarodni standard

01.100.40     97.180  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

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”).

Životni ciklus

PRETHODNO

POVUČEN
ISO 9177-2:1989

TRENUTNO

OBJAVLJEN
ISO 9177-2:2022
60.60 Standard objavljen
1. 6. 2022.