• DEFSTAN 02-327/2(2001) : INTERIM

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    REQUIREMENTS AND GUIDANCE FOR THE PROCUREMENT OF PUMPS FOR AUXILIARY SYSTEMS

    Available format(s): 

    Superseded date:  10-11-2006

    Language(s): 

    Published date:  12-01-2013

    Publisher:  UK Ministry of Defence Standards

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

    TITLE PAGE
    SCOPE
    FOREWORD
    Sponsorship
    Conditions of Release
    Categories of NES
    Related Documents
    Health and Safety
    Additional Information
    SECTION 1 - PERFORMANCE SPECIFICATION
                1.1 Pump Operation
                1.2 Pump/Eductor Design
                1.3 Quality Assurance
                1.4 Certification
                1.5 Fitness for Purpose
                1.6 Performance
                1.7 Commercial Issues
    SECTION 2 - NATIONAL/INTERNATIONAL REGULATIONS
                2.1 Relevant Standards
    SECTION 3 - MILITARY STANDARDS/REQUIREMENTS
                3.1 Relevant Standards
    SECTION 4 - DESIGN REQUIREMENTS/GUIDANCE
                4.1 Pump Design
                4.2 Bearings
                4.3 Couplings and Guards
                4.4 Pipe Connections
                4.5 Lubrication Systems
                4.6 Seals
                4.7 General Details
                4.8 Parts Interchangeability
                4.9 Design Features for Rotodynamic Pumps
                4.10 Critical Speeds
                4.11 Design Features for Centrifugal
                     and Mixed Flow Pumps
                4.12 Design Features for Positive Displacement Pumps
                4.13 Design Features for Rotary
                     Positive Displacement Pumps
                4.14 Design Features for Reciprocating Pumps
                4.15 Design Features for Direct Acting Pumps
                4.16 Design Features for Eductors
                4.17 Design Features for Portable/Mobile Pumps
                4.18 Design Features for Special Drivers
                4.19 Balancing
                4.20 Noise, Shock and Vibration
                4.21 Materials
                4.22 Electric Motors
                4.23 Controls and Instrumentation
                4.24 Design of Pump Packages
                4.25 Painting, Preservation and Packing
                4.26 Process Pipework
    SECTION 5 - CORPORATE EXPERIENCE & KNOWLEDGE
    ANNEX A - RELATED DOCUMENTS
    ANNEX B - ABBREVIATIONS AND DEFINITIONS
    ANNEX C - PROCUREMENT CHECK LIST
    ANNEX D - EXAMPLE OF A POSITIVE DISPLACEMENT PUMP DATA SHEET
    ANNEX E - EXAMPLE OF CONTRACTUAL VENDOR DOCUMENTATION
              REQUIREMENTS AT CONTRACT START DATE
    ALPHABETICAL INDEX

    Abstract - (Show below) - (Hide below)

    Gives the general requirements for, and gives guidance on, the procurement of pumps and eductors for machinery installations in HM Surface Ships and Submarines.

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

    Development Note Supersedes DEFSTAN 02-327/1(2000) (08/2001)
    Document Type Miscellaneous Product
    Publisher UK Ministry of Defence Standards
    Status Superseded
    Superseded By
    Supersedes

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

    DEFSTAN 02-718/1(2002) : 2002 REQUIREMENTS FOR SEWAGE PLANT AND ANCILLARY EQUIPMENT IN HM SURFACE SHIPS AND SUBMARINES
    DEFSTAN 02-319/2(2002) : INTERIM REQUIREMENTS FOR AVIATION FUEL SYSTEMS IN HM SURFACE SHIPS
    DEFSTAN 02-320/2(2002) : INTERIM REQUIREMENTS FOR THE DESIGN AND INSTALLATION OF FUEL SYSTEMS FOR GAS TURBINE ENGINES AND DIESEL ENGINES IN HM SURFACE SHIPS AND SUBMARINES
    DEFSTAN 02-322/2(2002) : 2002 OIL AND BILGE WATER SHIPBOARD PROCESSING ARRANGEMENTS

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

    NES 337 PT 3 : ISSUE 2 REQUIREMENTS FOR ELASTOMERIC TOROIDAL SEALINGS RINGS (`O' RINGS) - ANTI-EXTRUSION RINGS (BACK UP RINGS)
    BS 6861-1:1987 Mechanical vibration. Balance quality requirements of rigid rotors Method for determination of permissible residual unbalance
    NES 814 : ISSUE 1 REQUIREMENTS FOR DETERMINING THE SHOCK STRENGTH OF EQUIPMENT
    NES 830 PT 1 : ISSUE 2 REQUIREMENTS FOR GUNMETAL INGOTS AND CASTINGS - GUNMETAL SAND CASTINGS AND INGOT CLASS 3 CASTING ONLY
    NES 627 : ISSUE 4 REQUIREMENTS FOR GENERAL APPLICATION TO ROTATING ELECTRICAL MACHINERY
    BS 3071:1986 Specification for nickel-copper alloy castings
    NES 722 : ISSUE 4 REQUIREMENTS FOR DRAWINGS
    NES 849 : ISSUE 1 STEEL CASTINGS FOR STRUCTURAL, ENGINEERING AND PRESSURE PURPOSES
    STANAG 1169 : 0 FIRE FIGHTING EQUIPMENT AND PRINCIPLES FOR HARMONIZATION OF PRESENT AND FUTURE EQUIPMENT AND MATERIALS
    NES 813 : ISSUE 1 REQUIREMENTS FOR STRUCTURE BORNE VIBRATION TESTING OF WARSHIP EQUIPMENT
    NES 839 : ISSUE 1 REQUIREMENTS FOR WHITE METAL INGOTS
    NES 737 : ISSUE 2 AMD 1 PRESERVATION AND PAINTING OF MECHANICAL MACHINERY ITEMS
    NES 629 : ISSUE 4 REQUIREMENTS FOR TESTING OF ROTATING ELECTRICAL MACHINERY
    ISO 1940:1973 Balance quality of rotating rigid bodies
    NES 1004 : ISSUE 2 AMD 1 REQUIREMENTS FOR DESIGN AND TESTING OF EQUIPMENTS TO MEET ENVIRONMENTAL CONDITIONS
    NES 502 : ISSUE 4 AMD 2 REQUIREMENTS FOR ELECTRICAL INSTALLATIONS
    BS EN 10025:1993 Hot rolled products of non-alloy structural steels. Technical delivery conditions
    BS EN 1563:2011 Founding. Spheroidal graphite cast irons
    NES 810 PT2 : ISSUE 1 DESIGN GUIDE ON THE REDUCTION OF ACOUSTIC NOISE IN SURFACE SHIPS - REDUCTION OF INTERNAL AIRBORNE NOISE
    NES 628 : ISSUE 4 REQUIREMENTS FOR PREPARATION OF DRAWINGS FOR ROTATING ELECTRICAL MACHINERY
    DEFSTAN 30-2/2(1972) : 1972 ADD BELTS, V, ENDLESS - LIGHT AND HEAVY INDUSTRIAL DRIVES
    BS 4235-1:1972 Specification for metric keys and keyways Parallel and taper keys
    NES 747 PT 5 : ISSUE 1 NICKEL ALUMINIUM BRONZE CASTINGS AND INGOTS - REQUIREMENTS FOR THE DESIGN AND MANUFACTURE OF NICKEL ALUMINIUM BRONZE SAND CASTINGS
    NES 337 PT 2 : ISSUE 2 REQUIREMENTS FOR ELASTOMERIC TOROIDAL SEALING RINGS (`O' RINGS ) - LIST OF PREFERRED ELASTOMERIC TOROIDAL SEALING RINGS (`O' RINGS)
    BS EN 809 : 1998 PUMPS AND PUMP UNITS FOR LIQUIDS - COMMON SAFETY REQUIREMENTS
    BS EN 12723:2000 Liquid pumps. General terms for pumps and installations. Definitions, quantities, letter symbols and units
    BS 2789:1985 Specification for spheroidal graphite or nodular graphite cast iron
    NES 830 PT 2 : ISSUE 2 REQUIREMENTS FOR GUNMETAL INGOTS AND CASTINGS - GUNMETAL - CONTINUOUSLY CAST
    NES 635 : ISSUE 4 REQUIREMENTS FOR ELECTRIC MOTORS AND CONTROL GEAR ASSOCIATED WITH DOMESTIC WORKSHOPS AND SIMILAR MACHINERY
    DEFSTAN 66-2/3(1974) : 1974 GAUGES PRESSURE, DIAL INDICATING (BOURDON TUBE TYPE)
    BS 4480-5:1979 Plain bearings: metric series Dimensions, tolerances and methods of checking thin-walled half bearings
    NES 724 : ISSUE 2 AMD 4 PACKAGING
    NES 833 PT 2 : ISSUE 2/1 REQUIREMENTS FOR NICKEL ALUMINIUM BRONZE - FORGINGS, FORGING STOCK, RODS AND SECTIONS
    DEFSTAN 01-5/13(2002) : 2002 FUELS, LUBRICANTS AND ASSOCIATED PRODUCTS
    BS 1782:1951 Specification for couplings for suction and delivery hose (1½ in. to 8 in. nominal sizes) other than fire hose couplings
    NES 337 PT 1 : ISSUE 3 REQUIREMENTS FOR ELASTOMERIC TOROIDAL SEALING RINGS (`O' RINGS) - GENERAL AND SURFACE FINISH STANDARDS RELATIVE TO MANUFACTURE
    BS 7130:1989 Specification for mechanical balancing of rotating machinery: shaft and fitment key convention
    DEFSTAN 47-7/2(1972) : 1972 AMD 1 LUBRICATING NIPPLES, AND ADAPTORS, LUBRICATING NIPPLE
    BS EN 10090:1998 Valve steels and alloys for internal combustion engines
    NES 810 PT1 : ISSUE 1 DESIGN GUIDE TO THE REDUCTION OF ACOUSTIC NOISE IN SURFACE SHIPS
    BS EN 953 : 1998 SAFETY OF MACHINERY - GUARDS - GENERAL REQUIREMENTS FOR THE DESIGN AND CONSTRUCTION OF FIXED AND MOVABLE GUARDS
    NES 834 PT 3 : ISSUE 2 REQUIREMENTS FOR ALUMINIUM SILICON BRONZE - INGOTS AND CASTINGS
    NES 362 : ISSUE 3 TYPE AND PRODUCTION TESTING OF MECHANICAL EQUIPMENT
    BS EN 10204:2004 Metallic products. Types of inspection documents
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