NF Z68-021
NF Z68-021

NF Z68-021

October 1980
Published document Current

Numerical control of machines — Symbols

Main informations

Collections

National standards and national normative documents

Publication date

October 1980

Number of pages

14 p.

Reference

NF Z68-021

ICS Codes

01.080.20   Graphical symbols for use on specific equipment
25.040.20   Numerically controlled machines

Print number

1 - décembre 1980

International kinship

ISO 2972:1979
ZOOM ON ... the Requirements department

To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:

  • mandatory clauses to satisfy,
  • non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document "ISO/IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents" as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!


New: UPSELL service
Need to identify, monitor and decipher standards?