• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

UNI EN 144-1 : 2006

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

RESPIRATORY PROTECTIVE DEVICES - GAS CYLINDER VALVES - PART 1: THREAD CONNECTIONS FOR INSERT CONNECTOR
Superseded date

09-08-2022

Published date

01-01-2006

Describes the connection between a gas cylinder valve and a gas cylinder for respiratory protective devices. Specifies dimensions and tolerances for thread connections used for respiratory protective devices.

DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy

UNI 11439 : 2012 SELF-CONTAINED POSITIVE PRESSURE OPEN-CIRCUIT COMPRESSED AIR BREATHING APPARATUS - GUIDELINES FOR MAINTENANCE

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.