DEFSTAN 02-770(PT1)/3(2010) : 2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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REQUIREMENTS FOR THE WELDING AND FABRICATION OF HIGH STRENGTH STEELS - PART 1: GENERAL
Hardcopy , PDF
25-02-2023
English
01-01-2010
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Foreword
1 Scope
2 Warning
3 Normative References
4 Definitions
5 Abbreviations
6 Welder Qualification
7 Acceptance Standards
8 Welding Procedures
9 Batch Testing Requirements
10 Quality Control
11 Fabrication
12 Welding Requirements
13 Care and Storage of Welding Consumables
14 Preheat, Interpass Temperature, Heat Input and Post Heat
15 Non-Destructive Examination of Welds
16 Repair by Welding of HSS Castings
17 Repair by Welding of Defects in HSS Structural Steel
Joints
Specifies the general requirements and information on the fabrication, welding and inspection requirements for structures and associated components produced in High Strength Steels (HSS) i.e. Q1(N), Q2(N), QT35 and HY80.
| DevelopmentNote |
Supersedes DEFSTAN 02-770(PT1)/2(2005). (09/2010)
|
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
UK Ministry of Defence Standards
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| DEFSTAN 08-107/3(2013) : 2013 | GENERAL REQUIREMENTS FOR THE DESIGN OF ELECTROTECHNICAL AND NAVAL WEAPON EQUIPMENT |
| DEFSTAN 02-773/3(2013) : 2013 | MINIMUM NON-DESTRUCTIVE EXAMINATION ACCEPTANCE STANDARDS FOR WELDS IN HM SUBMARINES AND SURFACE SHIPS NOT IN CLASS |
| DEFSTAN 02-770(PT2)/3(2010) : 2010 | WELDING AND FABRICATION OF HIGH STRENGTH STEELS - PART 2: APPROVAL OF WELDING PROCEDURES FOR SUBMARINE CONSTRUCTION AND UPKEEP |
| DEFSTAN 02-736(PT4)/3(2011) : 2011 | REQUIREMENTS FOR Q1 (NAVY) QUALITY STEEL - PART 4: ROLLED SECTIONS |
| DEFSTAN 02-736(PT3)/3(2011) : 2011 | REQUIREMENTS FOR Q1 (NAVY) QUALITY STEEL - PART 3: CASTINGS |
| DEFSTAN 02-706/3(2020):2020 | Welding & Fabrication of Ship Structure for HM Submarines and Ships not in Class |
| DEFSTAN 02-880/1(2012) : 2012 | REQUIREMENTS FOR HY100 (UNITED KINGDOM) STEEL PLATES |
| DEFSTAN 02-736(PT1)/3(2011) : 2011 | REQUIREMENTS FOR Q1 (NAVY) QUALITY STEEL - PART 1: PLATES |
| DEFSTAN 02-745/3(2017) : 2017 | CLASSIFICATION, INSPECTION REQUIREMENTS AND ACCEPTANCE STANDARDS FOR STEEL CASTINGS |
| DEFSTAN 02-745/2(2012) : 2012 | CLASSIFICATION, INSPECTION REQUIREMENTS AND ACCEPTANCE STANDARDS FOR STEEL CASTINGS |
| DEFSTAN 02-729(PT1)/2(2006) : 2006 | REQUIREMENTS FOR NON-DESTRUCTIVE EXAMINATION METHOD - PART 1: RADIOGRAPHIC |
| DEFSTAN 02-736(PT4)/2(2004) : 2004 | REQUIREMENTS FOR Q1 (NAVY) QUALITY STEEL - PART 4: ROLLED SECTIONS CATEGORY 2 |
| DEFCON 21 : 2004 | RETENTION OF RECORDS |
| BS EN 287-1:2011 | Qualification test of welders. Fusion welding Steels |
| ASME PV CODE 9 : 2017 | BOILER AND PRESSURE VESSEL CODE - WELDING, BRAZING, AND FUSING QUALIFICATIONS - QUALIFICATION STANDARD FOR WELDING, BRAZING, AND FUSING PROCEDURES; WELDERS; BRAZERS; AND WELDING, BRAZING, AND FUSING OPERATORS |
| BS EN 22553:1995 | Welded, brazed and soldered joints. Symbolic representation on drawings |
| NAVSEA T9074 BD GIB 010/0300 : 0 | BASE MATERIALS FOR CRITICAL APPLICATIONS: REQUIREMENTS FOR LOW ALLOY STEEL PLATE, FORGINGS, CASTINGS, SHAPES, BARS, AND HEADS OF HY-80/100/130 AND HSLA-80/100 |
| DEFSTAN 02-729(PT4)/2(2004) : 2004 | REQUIREMENTS FOR NON-DESTRUCTIVE EXAMINATION METHODS IN HM SUBMARINES AND SURFACE SHIPS NOT IN CLASS - PART 4: LIQUID PENETRANT |
| BS EN ISO 6947:2011 | Welding and allied processes. Welding positions |
| BS 499-1:2009 | Welding terms and symbols Glossary for welding, brazing and thermal cutting |
| DEFSTAN 02-745/1(2006) : 2006 | CLASSIFICATION, INSPECTION REQUIREMENTS AND ACCEPTANCE STANDARDS FOR STEEL CASTINGS |
| DEFSTAN 02-729(PT5)/2(2006) : 2006 | REQUIREMENTS FOR NON-DESTRUCTIVE EXAMINATION METHODS - PART 5: ULTRASONIC |
| DEFSTAN 02-770(PT2)/2(2006) : 2006 | WELDING AND FABRICATION OF HIGH STRENGTH STEELS - PART 2: APPROVAL OF WELDING PROCEDURES FOR SUBMARINE CONSTRUCTION AND UPKEEP |
| DEFSTAN 02-773/2(2006) : 2006 | MINIMUM NON-DESTRUCTIVE EXAMINATION ACCEPTANCE STANDARDS FOR WELDS IN HM SUBMARINES AND SURFACE SHIPS NOT IN CLASS |
| DEFSTAN 02-855/2(2010) : 2010 | ELECTRON BEAM WELDING OF MARINE COMPONENTS |
| BS EN ISO 13918:2008 | Welding. Studs and ceramic ferrules for arc stud welding |
| DEFSTAN 02-736(PT2)/2(2004) : 2004 | REQUIREMENTS FOR Q1 (NAVY) QUALITY STEEL - PART 2: FORGINGS - CATEGORY 2 |
| BS EN ISO 3690:2012 | Welding and allied processes. Determination of hydrogen content in arc weld metal |
| DEFSTAN 02-729(PT2)/2(2005) : 2005 | REQUIREMENTS FOR NON-DESTRUCTIVE EXAMINATION METHODS IN HM SUBMARINES AND SURFACE SHIPS NOT IN CLASS - PART 2: MAGNETIC PARTICLE |
| DEFSTAN 02-736(PT3)/2(2004) : 2004 | REQUIREMENTS FOR Q1 (NAVY) QUALITY STEEL - PART 3: CASTINGS - CATEGORY 2 |
| DEFSTAN 02-769/2(2007) : 2007 | APPROVAL SYSTEM FOR WELDING CONSUMABLES FOR STRUCTURAL STEELS |
| BS 2M 54:1991 | Specification for temperature control in the heat treatment of metals |
| BS EN 10045-1:1990 | Charpy impact test on metallic materials Test method (V- and U-notches) |
| BS EN ISO 14555:2017 | Welding. Arc stud welding of metallic materials |
| DEFSTAN 02-736(PT1)/2(2004) : 2004 AMD 1 2004 | REQUIREMENTS FOR Q1 (NAVY) QUALITY STEEL - PART 1: PLATES - CATEGORY 2 |
| DEFSTAN 02-729(PT3)/2(2005) : 2005 | REQUIREMENTS FOR NON-DESTRUCTIVE EXAMINATION METHODS IN HM SUBMARINES AND SURFACE SHIPS NOT IN CLASS - PART 3: EDDY CURRENT |
| DEFSTAN 02-706/2(2010) : 2010 | WELDING & FABRICATION OF SHIP STRUCTURE FOR HM SUBMARINES AND SURFACE SHIPS NOT IN CLASS |
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