NF E29-684
NF E29-684

NF E29-684

February 1980
Published document Cancelled

Gas cylinders. Taper screw thread for valve stem and cylinder neck assembly. Nominal diameter 26, taper 1/16 (3 degrees 34' ), 14 tpi npt.

View the extract New: UPSELL service
Main informations

Collections

National standards and national normative documents

Publication date

February 1980

Number of pages

3 p.

Reference

NF E29-684

ICS Codes

23.020.35   Gas cylinders

Classification index

E29-684

Print number

1 - avril 1980
Standard replaced by (1)
NF E29-684
NF E29-684
August 2012
Standard Cancelled
Gas cylinders - Taper screw thread for valve stem and cylinder neck assembly - Nominal diameter 26, Taper 1/16 (3° 34'), 14 Tpi NPT

Le présent document fixe les dimensions du raccordement par assemblage fileté conique d'un robinet sur une bouteille destinée à contenir un gaz comprimé ou liquéfié sous pression, dans les conditions prévues dans la norme NF E 29-671. Il s'applique aux bouteilles métalliques pour gaz comprimés et liquéfiés sous pression de contenance en eau supérieure à 4 l et au plus égale à 150 l.

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!

With Requirements, quickly access the main part of the normative text!
New: UPSELL service
- The UPSELL service allows you to easily update one of your standards.
- With a single click, add a new language, the Requirements or Redline+ service and add one or more additional users.
- Whether you are in the process of acquiring a standard or it is already available in your personal space, the UPSELL service is available at every stage to help you understand it and implement it within your organization.
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ