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    Current The latest, up-to-date edition.

    BS ISO 20421-1 - CRYOGENIC VESSELS - LARGE TRANSPORTABLE VACUUM-INSULATED VESSELS - PART 1: DESIGN, FABRICATION, INSPECTION AND TESTING

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols
    5 General requirements
    6 Mechanical loads
    7 Chemical effects
    8 Thermal conditions
    9 Materials
    10 Design
    11 Fabrication
    12 Inspection and testing
    13 Marking and labelling
    14 Final acceptance test
    15 Periodic inspection
    16 Documentation
    Annex A (informative) - Examples of tank plates
    Annex B (normative) - Elastic stress analysis
    Annex C (normative) - Additional requirements for 9% Ni steel
    Annex D (informative) - Pressure strengthening of vessels
            from austenitic stainless steels
    Annex E (informative) - Specific weld details
    Annex F (informative) - Outer-jacket relief devices
    Annex G (informative) - Base materials
    Annex H (informative) - Components subject to external
            pressure (pressure on the convex surface) - Calculation
    Annex I (normative) - Design of openings in cylinders,
            spheres and cones - Calculation
    Annex J (normative) - Reference material & equivalent thickness
    Bibliography

    General Product Information - (Show below) - (Hide below)

    Comment Closes On
    Committee PVE/18
    Document Type Draft
    Publisher British Standards Institution
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 6520-1:2007 Welding and allied processes Classification of geometric imperfections in metallic materials Part 1: Fusion welding
    ISO 17945:2015 Petroleum, petrochemical and natural gas industries Metallic materials resistant to sulfide stress cracking in corrosive petroleum refining environments
    ISO 9606-2:2004 Qualification test of welders — Fusion welding — Part 2: Aluminium and aluminium alloys
    ISO 20421-2:2017 Cryogenic vessels Large transportable vacuum-insulated vessels Part 2: Operational requirements
    EN 1708-1:2010 Welding - Basic welded joint details in steel - Part 1: Pressurized components
    ISO 21013-3:2016 Cryogenic vessels Pressure-relief accessories for cryogenic service Part 3: Sizing and capacity determination
    ISO 21013-1:2008 Cryogenic vessels Pressure-relief accessories for cryogenic service Part 1: Reclosable pressure-relief valves
    ISO 10042:2005 Welding Arc-welded joints in aluminium and its alloys Quality levels for imperfections
    ISO 23277:2015 Non-destructive testing of welds Penetrant testing Acceptance levels
    ISO 15614-3:2008 Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 3: Fusion welding of non-alloyed and low-alloyed cast irons
    ISO 15614-2:2005 Specification and qualification of welding procedures for metallic materials Welding procedure test Part 2: Arc welding of aluminium and its alloys
    ISO 17635:2016 Non-destructive testing of welds — General rules for metallic materials
    ISO 9712:2012 Non-destructive testing Qualification and certification of NDT personnel
    ISO 21010:2014 Cryogenic vessels Gas/materials compatibility
    ISO 21011:2008 Cryogenic vessels — Valves for cryogenic service
    ISO 14732:2013 Welding personnel Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials
    ISO 13985:2006 Liquid hydrogen — Land vehicle fuel tanks
    ISO 9606-1:2012 Qualification testing of welders — Fusion welding — Part 1: Steels
    ISO 5173:2009 Destructive tests on welds in metallic materials — Bend tests
    EN 10028-7:2016 Flat products made of steels for pressure purposes - Part 7: Stainless steels
    ISO 5817:2014 Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) — Quality levels for imperfections
    ISO 3452-1:2013 Non-destructive testing Penetrant testing Part 1: General principles
    ISO 21028-1:2016 Cryogenic vessels Toughness requirements for materials at cryogenic temperature Part 1: Temperatures below -80 degrees C
    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 13445-4 : 2014 COR 2017 UNFIRED PRESSURE VESSELS - PART 4: FABRICATION
    ISO 15156-3:2015 Petroleum and natural gas industries Materials for use in H2S-containing environments in oil and gas production Part 3: Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys
    ISO 3834-2:2005 Quality requirements for fusion welding of metallic materials Part 2: Comprehensive quality requirements
    ISO 21028-2:2004 Cryogenic vessels Toughness requirements for materials at cryogenic temperature Part 2: Temperatures between -80 degrees C and -20 degrees C
    ISO 4126-2:2003 Safety devices for protection against excessive pressure Part 2: Bursting disc safety devices
    ISO 10474:2013 Steel and steel products — Inspection documents
    ISO 10675-2:2017 Non-destructive testing of welds — Acceptance levels for radiographic testing — Part 2: Aluminium and its alloys
    ISO 17637:2016 Non-destructive testing of welds Visual testing of fusion-welded joints
    ISO 9016:2012 Destructive tests on welds in metallic materials Impact tests Test specimen location, notch orientation and examination
    ISO 4136:2012 Destructive tests on welds in metallic materials Transverse tensile test
    ISO 15613:2004 Specification and qualification of welding procedures for metallic materials Qualification based on pre-production welding test
    ISO 21013-2:2007 Cryogenic vessels Pressure-relief accessories for cryogenic service Part 2: Non-reclosable pressure-relief devices
    ISO 15607:2003 Specification and qualification of welding procedures for metallic materials General rules
    EN 10028-4:2017 Flat products made of steels for pressure purposes - Part 4: Nickel alloy steels with specified low temperature properties
    ISO 10675-1:2016 Non-destructive testing of welds Acceptance levels for radiographic testing Part 1: Steel, nickel, titanium and their alloys
    ISO 23208:2017 Cryogenic vessels — Cleanliness for cryogenic service
    View more information

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