I.S. EN 1439:2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
LPG EQUIPMENT AND ACCESSORIES - PROCEDURE FOR CHECKING LPG CYLINDERS BEFORE, DURING AND AFTER FILLING
Hardcopy , PDF
17-11-2021
English
01-01-2017
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Segregation of cylinders prior to filling
4.1 General
4.2 Cylinders suitable for filling
4.3 Cylinders for periodic inspection
4.4 Cylinders requiring further assessment
5 Reassessment of cylinders
6 Filling conditions
6.1 Safe filling quantity
6.2 Safe filling mixture and quality
6.3 Accuracy of filling equipment
6.4 Filling methods
7 Post filling checks
7.1 Check of filled amount
7.2 Action necessary for over/under-filled cylinders
7.3 Final checks
Annex A (normative) Specific requirements for welded and brazed
steel LPG cylinders
Annex B (normative) Specific requirements for welded steel LPG
cylinders in accordance with EN 14140 or
equivalent standard
B.1 General
B.2 Procedure for establishing rejection criteria carbon
steel cylinders
B.3 Rejection criteria for stainless steel cylinders
Annex C (normative) Specific requirements for welded aluminium
LPG cylinders
Annex D (normative) Specific requirements for composite LPG cylinders
D.1 Establishment of rejection criteria
D.1.1 General
D.1.2 Procedure
D.2 Examples of rejection criteria
Annex E (normative) Safe filling conditions
Annex F (informative) Flow diagram of the checks before, during and
after filling
Annex G (informative) Inspection procedure for a particular design of
protected cylinder
G.1 Scope and cylinder description
G.2 Cylinders suitable for filling
G.3 Cylinders for periodic inspection
G.4 Cylinders requiring further assessment
G.5 Reassessment of cylinders
Bibliography
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