• BS 7777-4:1993

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Flat-bottomed, vertical, cylindrical storage tanks for low temperature service Specification for the design and construction of single containment tanks for the storage of liquid oxygen, liquid nitrogen and liquid argon

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  26-11-2012

    Language(s):  English

    Published date:  15-06-1993

    Publisher:  British Standards Institution

    Add To Cart

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

    Committees responsible
    Foreword
    Specification
    1 Scope
    2 References
    3 Definitions
    4 Design conditions
    5 Information to be exchanged between the purchaser
          and the contractor
    5.1 Information to be supplied by the purchaser
    5.2 Information and requirements to be agreed and to
          be documented
    6 Inner tank
    6.1 Materials
    6.2 Plate and fittings
    6.3 Shell plate thickness
    6.4 Weld metal
    6.5 Bolting materials
    6.6 Mountings
    6.7 Loadings
    6.8 Tank design
    6.9 Nozzle and access opening design
    6.10 Permanent attachments other than manholes and
          nozzles
    6.11 Temporary attachments
    6.12 Interconnecting mountings (pipework)
    6.13 Tank anchorage
    7 Outer container
    7.1 Materials
    7.2 Loadings
    7.3 Design
    7.4 Mountings
    7.5 Stairways, gangways, platforms and ladders
    7.6 Anchorage
    8 Shop fabrication
    9 Site erection
    10 Non-destructive testing
    10.1 Radiography
    10.2 Crack detection
    10.3 Leak testing
    11 Testing
    11.1 General
    11.2 Hydrostatic testing
    11.3 Pneumatic testing
    11.4 Test procedures
    12 Cleanliness
    13 Insulation
    14 Foundation
    15 Internal positive and internal negative pressure
          relief
    16 Commissioning and decommissioning
    17 Name plate
    Tables
    1 Maximum shell plate thickness
    2 Nominal shell thickness
    Figure
    1 Detail of lap welded inner roof
    List of references

    Abstract - (Show below) - (Hide below)

    Specifies requirements for metallic cryogenic tanks of double wall single containment type operating in the range -180°C to -196°C.

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

    Committee PVE/15
    Development Note Supersedes BS 4741(1971) (07/2004) Supersedes 90/73037 DC and BS 5387(1976) (10/2005) Reviewed and confirmed by BSI, January 2008. (12/2007)
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS 7777-3:1993 Flat-bottomed, vertical, cylindrical storage tanks for low temperature service Recommendations for the design and construction of prestressed and reinforced concrete tanks and tank foundations, and for the design and installation of tank insulation, tank liners and tank coatings
    BS 7777-1:1993 Flat-bottomed, vertical, cylindrical storage tanks for low temperature service Guide to the general provisions applying for design, construction, installation and operation
    EEMUA 154 : 2002 DEMOLITION OF VERTICAL CYLINDRICAL STEEL STORAGE TANKS AND LPG SPHERES
    PD 7777:2000 Alternative steel selection and its effect on design and testing of tanks to BS 7777
    BS 7777-2:1993 Flat-bottomed, vertical, cylindrical storage tanks for low temperature service Specification for the design and construction of single, double and full containment metal tanks for the storage of liquefied gas at temperatures down to -165°C

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

    BS 3605-1:1991 Austenitic stainless steel pipes and tubes for pressure purposes Specification for seamless tubes
    BS 1560-3.1:1989 Circular flanges for pipes, valves and fittings (Class designated). Steel, cast iron and copper alloy flanges Specification for steel flanges
    BS 7777-2:1993 Flat-bottomed, vertical, cylindrical storage tanks for low temperature service Specification for the design and construction of single, double and full containment metal tanks for the storage of liquefied gas at temperatures down to -165°C
    PD 6501-1:1982 The preparation of British Standards for building and civil engineering Guide to the types of British Standard, their aims, relationship, content and application
    BS EN 10028-1:2017 Flat products made of steels for pressure purposes General requirements
    BS CP3:CH5-2(1972) : AMD 7908 CODE OF BASIC DATA FOR THE DESIGN OF BUILDINGS - LOADING - WIND LOADS
    BS 1501-2:1988 Steels for pressure purposes Specification for alloy steels: plates
    BS 1503:1989 Specification for steel forgings for pressure purposes
    BS 7777-3:1993 Flat-bottomed, vertical, cylindrical storage tanks for low temperature service Recommendations for the design and construction of prestressed and reinforced concrete tanks and tank foundations, and for the design and installation of tank insulation, tank liners and tank coatings
    BS EN 10045-1:1990 Charpy impact test on metallic materials Test method (V- and U-notches)
    BS 3605-2:1992 Austenitic stainless steel pipes and tubes for pressure purposes Specification for longitudinally welded tubes
    BS 7777-1:1993 Flat-bottomed, vertical, cylindrical storage tanks for low temperature service Guide to the general provisions applying for design, construction, installation and operation
    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective