UNI EN 14638-3 : 2010
Current
The latest, up-to-date edition.
TRANSPORTABLE GAS CYLINDERS - REFILLABLE WELDED RECEPTACLES OF A CAPACITY NOT EXCEEDING 150 LITRES - PART 3: WELDED CARBON STEEL CYLINDERS MADE TO A DESIGN JUSTIFIED BY EXPERIMENTAL METHODS
18-11-2010
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Materials and heat treatment
5 Design
6 Construction and workmanship
7 Type approval procedure
8 Production tests
9 Marking
Annex A (normative) - Non-destructive examination (NDE)
of welds
Annex B (normative) - Description, evaluation of manufacturing
imperfections and conditions for rejection of welded carbon
steel gas cylinders at time of final visual inspection by
the manufacturer
Annex C (informative) - Certificate of conformity
Annex D (normative) - Specific requirements for cylinders
manufactured with steel that has an elongation less than 14%
Annex E (informative) - Type approval certificate
Bibliography
This European Standard specifies minimum requirements concerning material, design, construction and workmanship, procedures and tests at manufacture of refillable transportable welded cylinders made of carbon steel, justified by experimental methods, of water capacities from 0,5 l up to and including 150 l for compressed or liquefied gases and of a test pressure up to 90 bar.
| Committee |
CT 37
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| EN 14784-2:2005 | Non-destructive testing - Industrial computed radiography with storage phosphor imaging plates - Part 2: General principles for testing of metallic materials using X-rays and gamma rays |
| EN 10052:1993 | Vocabulary of heat treatment terms for ferrous products |
| EN ISO 5817:2014 | Welding - Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) - Quality levels for imperfections (ISO 5817:2014) |
| EN 10120:2017 | Steel sheet and strip for welded gas cylinders |
| ISO 10692-2:2001 | Gas cylinders — Gas cylinder valve connections for use in the micro-electronics industry — Part 2: Specification and type testing for valve to cylinder connections |
| EN 462-2:1994 | Non-destructive testing - Image quality of radiographs - Part 2: Image quality indicators (step/hole type) - Determination of image quality value |
| ISO 11114-1:2012 | Gas cylinders Compatibility of cylinder and valve materials with gas contents Part 1: Metallic materials |
| EN 10028-1:2017 | Flat products made of steels for pressure purposes - Part 1: General requirements |
| EN ISO 6892-1:2016 | Metallic materials - Tensile testing - Part 1: Method of test at room temperature (ISO 6892-1:2016) |
| EN 10028-3:2017 | Flat products made of steels for pressure purposes - Part 3: Weldable fine grain steels, normalized |
| EN 10268:2006+A1:2013 | Cold rolled steel flat products with high yield strength for cold forming - Technical delivery conditions |
| ISO 6892-1:2016 | Metallic materials Tensile testing Part 1: Method of test at room temperature |
| EN 1803:2002 | Transportable gas cylinders - Periodic inspection and testing of welded carbon steel gas cylinders |
| ISO 13341:2010 | Gas cylinders — Fitting of valves to gas cylinders |
| ISO 11363-1:2010 | Gas cylinders 17E and 25E taper threads for connection of valves to gas cylinders Part 1: Specifications |
| EN ISO 10692-2:2001 | Gas cylinders - Gas cylinder valve connections for use in the microelectronics industry - Part 2: Specification and type testing for valve to cylinder connections (ISO 10692-2:2001) |
| EN 473:2008 | Non-destructive testing - Qualification and certification of NDT personnel - General principles |
| EN 910 : 1996 | DESTRUCTIVE TESTS ON WELDS IN METALLIC MATERIALS - BEND TESTS |
| ISO 148-1:2016 | Metallic materials — Charpy pendulum impact test — Part 1: Test method |
| EN 10045-1 : 1990 | METALLIC MATERIALS - CHARPY IMPACT TEST - PART 1: TEST METHOD |
| ISO 5817:2014 | Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) — Quality levels for imperfections |
| ISO 15614-1:2017 | Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys |
| EN 10028-5:2017 | Flat products made of steels for pressure purposes - Part 5: Weldable fine grain steels, thermomechanically rolled |
| EN 462-1:1994 | Non-destructive testing - Image quality of radiographs - Part 1: Image quality indicators (wire type) - Determination of image quality value |
| EN 10083-1:2006 | Steels for quenching and tempering - Part 1: General technical delivery conditions |
| EN 14784-1:2005 | Non-destructive testing - Industrial computed radiography with storage phosphor imaging plates - Part 1: Classification of systems |
| EN 10084:2008 | Case hardening steels - Technical delivery conditions |
| EN 1418:1997 | Welding personnel - Approval testing of welding operators for fusion welding and resistance weld setters for fully mechanized and automatic welding of metallic materials |
| EN 970:1997 | Non-destructive examination of fusion welds - Visual examination |
| ISO 11363-2:2017 | Gas cylinders — 17E and 25E taper threads for connection of valves to gas cylinders — Part 2: Inspection gauges |
| ISO 11117:2008 | Gas cylinders Valve protection caps and valve guards Design, construction and tests |
| EN 287-1:2011 | Qualification test of welders - Fusion welding - Part 1: Steels |
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