![header thumbnail](/images/img-default-logo.png)
EN 12110:2002+A1:2008
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
![header thumbnail](/images/img-default-logo.png)
Tunnelling machines - Air locks - Safety requirements
28-12-2009
27-08-2008
This European Standard applies for the design, construction, equipping, marking and testing of air locks and pressure bulkheads, which are to be used in tunnelling work.The oxygen breathing installation used to provide the breathing supply necessary to conduct a safe decompression is also covered by this standard.1.2This standard deals with all significant hazards, hazardous situations and events relevant to air locks and pressure bulkheads, when they are used as intended and under the conditions foreseen by the manufacturer (see clause 4). This standard specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards.1.3This document is not applicable to machinery which is manufactured before the date of publication of this document by CEN.
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.