DEFSTAN 02-849/1(2000) : 2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
STEEL CASTINGS FOR STRUCTURAL, ENGINEERING AND PRESSURE PURPOSES
26-10-2012
12-01-2013
TITLE PAGE
SCOPE
FOREWORD
Sponsorship
Conditions of Release
General
MOD Tender or Contract Process
Related Documents
Health and Safety
Warning
CONTENTS
SECTION 1 - DESIGNATIONS
1.1 Elevated Temperature
1.2 Low Temperature
SECTION 2 - CHEMICAL ANALYSIS
SECTION 3 - MECHANICAL PROPERTIES
SECTION 4 - MANUFACTURE
4.1 Heat Treatment
SECTION 5 - CLASSIFICATIONS
SECTION 6 - DELINEATION OF AREAS FOR NON-DESTRUCTIVE TESTING
6.1 Critical Test Region
6.2 Test Region
6.3 Unclassified Region
SECTION 7 - DIMENSIONS AND TOLERANCES
7.1 Schedule of Inspection
7.2 Tolerances
SECTION 8 - QUALITY ASSURANCE DOCUMENTATION
SECTION 9 - TEST METHODS
9.1 Destructive Tests
9.1.1 Analysis
9.1.2 Mechanical Tests
9.1.3 Test Pieces
9.2 Retests
9.3 Non-destructive Tests
9.3.1 Dimensional
9.3.2 Visual
9.3.3 Magnetic Particle and Liquid Penetrant
9.3.4 Radiography
9.3.5 Ultrasonics
9.3.6 Pressure Tests
SECTION 10 - ACCEPTANCE STANDARDS
10.1 Destructive Examination Standards
10.1.1 Analysis
10.1.2 Tensile Tests
10.1.3 Charpy V-notch
10.1.4 Retests
10.2 Non-Destructive Examination Standards
10.2.1 Dimensional
10.2.2 Visual
10.2.3 Magnetic Particle and Liquid Penetrant
10.2.4 Radiography
10.2.5 Ultrasonics
10.2.6 Pressure Tests
SECTION 11 - DEFECTS AND RECTIFICATION OF DEFECTS
11.1 Defects
11.2 Limits on Repair
11.3 Pre-welding Requirements
11.4 Heat Treatment
11.5 Impregnation
SECTION 12 - IDENTIFICATION OF CASTING
SECTION 13 - PACKAGING
ANNEX A - RELATED DOCUMENTS
ANNEX B - DEFINITIONS AND ABBREVIATIONS
ANNEX C - ULTRASONIC REFERENCE STANDARD
ANNEX D - PROCUREMENT CHECK LIST
ALPHABETICAL INDEX
Contains the requirements for the manufacture, inspection and testing of steel castings for structural and engineering purposes for HM Ships and general engineering purposes for Submarines.
| DevelopmentNote |
This is a redesignation of NES 849. (01/2001) This standard is obsolescent because it is no longer required for procurement of new equipment but is retained for maintenance purposes in support of existing in-service equipment. (07/2012)
|
| DocumentType |
Standard
|
| PublisherName |
UK Ministry of Defence Standards
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
| DEFSTAN 02-319/3(2009) : 2009 | REQUIREMENTS FOR AVIATION FUEL SYSTEMS IN HM SURFACE SHIPS |
| DEFSTAN 02-319/2(2002) : INTERIM | REQUIREMENTS FOR AVIATION FUEL SYSTEMS IN HM SURFACE SHIPS |
| DEFSTAN 02-320/3(2009) : 2009 | REQUIREMENTS FOR THE DESIGN AND INSTALLATION OF FUEL SYSTEMS FOR GAS TURBINE ENGINES AND DIESEL ENGINES IN HM SURFACE SHIPS AND SUBMARINES |
| DEFSTAN 02-329/2(2005) : 2005 | REQUIREMENTS FOR HEAT EXCHANGERS FOR HM SURFACE SHIPS AND SUBMARINES |
| DEFSTAN 02-327/3(2006) : 2006 | REQUIREMENTS AND GUIDANCE FOR THE PROCUREMENT OF PUMPS FOR AUXILIARY SYSTEMS |
| DEFSTAN 02-304(PT2)/2(2002) : 2002 | SHAFTING SYSTEMS AND PROPULSORS - PART 2: DESIGN REQUIREMENTS FOR MAIN PROPULSION SHAFTING AUXILIARIES |
| DEFSTAN 02-339/2(2002) : INTERIM | REQUIREMENTS FOR STEERING AND STABILIZER SYSTEMS FOR HM SURFACE SHIPS AND ROYAL FLEET AUXILIARIES |
| DEFSTAN 02-339/3(2006) : 2006 | REQUIREMENTS FOR STEERING AND STABILIZER SYSTEMS FOR HM SURFACE SHIPS AND ROYAL FLEET AUXILIARIES |
| 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 |
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