NF EN ISO 22721
NF EN ISO 22721

NF EN ISO 22721

June 2008
Standard Cancelled

Conveyor belts - Specification for rubber- or plastics-covered conveyor belts of textile construction for underground mining (ISO 22721:2007)

Main informations

Collections

National standards and national normative documents

Publication date

June 2008

Release date

août 2023

Number of pages

21 p.

Reference

NF EN ISO 22721

ICS Codes

53.040.20   Components for conveyors
73.100.40   Haulage and hoisting equipment

Print number

1 - juin 2008

International kinship

ISO 22721:2007

European kinship

EN ISO 22721:2007
Standard replaced by (1)
NF EN ISO 22721
NF EN ISO 22721
August 2023
Standard Current
Conveyor belts - Specification for rubber- or plastics-covered conveyor belts of textile construction for underground mining

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?