nsBAS EN 14432:2024
Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Product discharge and air inlet valves
General information
Status:Project
Number of pages:12
Adoption method:Proglašavanje
Language:engleski
Edition:3.
Realization date:23.04.2024
Forseen date for next stage code:21.06.2024
Technical committee:BAS/TC 41, Pressure equipment and containers
Directives:
2008/68/EC, Directive 2008/68/EC of the European Parliament and of the council of 24 September 2008 on the inland transport of the dangerous goods
ICS:
23.020.20, Vessels and containers mounted on vehicles
23.060.99, Other valves
23.060.99, Other valves
Abstract
This document specifies the requirements for valves useable on tanks with a minimum working pressure greater than 50 kPa for the transport of dangerous goods by road and rail for the following functions:
Tanks for transport of liquid products:
- secondary closure of bottom discharge lines;
- primary closure on top of the tank (liquid, air, other connections);
- aeration valve on top of the tank;
- and other valves as specified in Annex F of EN 14564:2019 according to the scope of this document.
Tanks for gases:
- secondary closure of bottom discharge lines;
- secondary closure on top of the tank for poisonous gases: liquid phase and gas phase;
- and other valves as specified in Annex F of EN 14564:2019.
This includes the following types of closures:
- valves (e.g. spindle operated valves, plug and ball valves, butterfly valves and gate valves);
- dry disconnect couplings.
Primary closures of the gas phase at the foot of a tank for liquefied gas are covered by the requirements of foot valves in EN 14433.
NOTE The standard is also applicable to liquefied gases including LPG, however, for a dedicated LPG standard see EN 13175 [3]
Lifecycle
...
Original document and degree of correspondence
EN 14432:2023, identical
Relation to BAS standards
Work material
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