DEFSTAN 02-826(PT4)/1(2000) : 2000

TITLE PAGE
SCOPE
FOREWORD
Sponsorship
Conditions of Release
General
MOD Tender or Contract Process
Related Documents
Health and Safety
Warning
CONTENTS
SECTION 1 - MATERIALS
            1.1 Chemical Composition
            1.2 Cleanness
            1.3 Product Analysis Variations
SECTION 2 - MANUFACTURE
            2.1 Method
            2.2 Weight
            2.3 Rolling
            2.4 Designation of Sections
            2.5 Heat Treatment
            2.6 Designation of Sections
            2.7 Surface Defects
            2.8 Weld Repair of Defects
            2.9 Dimensions
            2.10 Geometric Tolerances
                 2.10.1 Dimensional Tolerances
            2.11 Thickness Gauging
            2.12 Shape Tolerances
            2.13 Weight Control
            2.14 Calculated Weight
            2.15 Direct Weighed Weight
            2.16 Abrasive Blasting and Priming
SECTION 3 - INSPECTION AND TESTING
            3.1 Responsibility for Inspection
            3.2 Non-Destructive Examination
            3.3 Extent of Examination
            3.4 Defect Recording and Acceptance
            3.5 Sampling for Analysis
            3.6 Sampling for Mechanical Tests
            3.7 Microstructural Examination
            3.8 Testing Procedure
                 3.8.1 Impact Tests
            3.9 Tensile Tests
            3.10 Impact Properties
            3.11 Tensile Properties
            3.12 Retests and Reheat Treatment
                 3.12.1 Tensile Test
            3.13 Impact Test
            3.14 Reheat Treatment
SECTION 4 - QUALITY ASSURANCE DOCUMENTATION
SECTION 5 - IDENTIFICATION
ANNEX A - RELATED DOCUMENTS
ANNEX B - DEFINITIONS AND ABBREVIATIONS

Contains the requirements for the production of Tee Sections manufactured from quenched and tempered Q2 (N) steel universal beams for MOD (PE) requirements.