Name: EN ISO 14114:2018
Brand: CEN

Gas welding equipment - Acetylene manifold systems for welding, cutting and allied processes - General requirements (ISO 14114:2017)

Published date

31-01-2018

Publisher

Comite Europeen de Normalisation

European foreword
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Design and materials
5 Tests
6 Marking
7 Instructions for use
Annex A (normative) - Configurations of acetylene
manifold systems
Annex B (normative) - Acetylene decomposition test
procedure for decomposition blocker

ISO 14114:2017 applies to acetylene cylinder manifold systems extending from the cylinder valve or the bundle outlet connections to the outlet connection of the main shut-off valve. It specifies requirements for design, materials and testing of cylinder manifold systems for the supply of acetylene for use in welding, cutting and allied processes.ISO 14114:2017 applies to acetylene cylinder manifold systems in which acetylene single cylinders or acetylene bundles are coupled for collective gas withdrawal.NOTE National regulations exist regarding limitation of the amount of single cylinders/bundles of acetylene on a single location (e.g. in warehouse or connected to a manifold system).ISO 14114:2017 also covers a test procedure for decomposition blockers.

Committee	CEN/TC 121
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
ONORM EN ISO 14114:2018	Identical
I.S. EN ISO 14114:2018	Identical
UNI EN ISO 14114 : 2014	Identical
SN EN ISO 14114:2018	Identical
BS EN ISO 14114:2018	Identical
SN EN ISO 14114 : 2014	Identical
UNE-EN ISO 14114:2014	Identical
ONORM EN ISO 14114 : 2015	Identical
ISO 14114:2017	Identical
NF EN ISO 14114 : 2018	Identical
BS EN ISO 14114:2014	Identical
NEN EN ISO 14114 : 2018	Identical
NS EN ISO 14114 : 2018	Identical
UNI EN ISO 14114 : 2018	Identical
NBN EN ISO 14114 : 2014	Identical
PN-EN ISO 14114 : 2018-03	Identical
I.S. EN ISO 14114:2014	Identical
DIN EN ISO 14114:2018-04	Identical
PN EN ISO 14114 : 2014	Identical
DIN EN ISO 14114:2016-10 (Draft)	Identical
ISO 14114:2014	Identical
UNE-EN ISO 14114:2019	Identical

ISO 10961:2010	Gas cylinders Cylinder bundles Design, manufacture, testing and inspection
ISO 9539:2010	Gas welding equipment Materials for equipment used in gas welding, cutting and allied processes
ISO 15296:2017	Gas welding equipment — Vocabulary
ISO 14113:2013	Gas welding equipment — Rubber and plastics hose and hose assemblies for use with industrial gases up to 450 bar (45 MPa)
ISO 7291:2010	Gas welding equipment Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar)
ISO 15615:2013	Gas welding equipment — Acetylene manifold systems for welding, cutting and allied processes — Safety requirements in high-pressure devices
ISO 9090:1989	Gas tightness of equipment for gas welding and allied processes