1). Scope and field of application
2). References
3). Definitions
3.1). Production batch
3.2). Inspection lot
3.3). Discontinuities
3.4). Test temperature
3.5). Simple random sampling
3.6). Critical defect
3.7). Major defect
3.8). Minor defect
3.9). Sampling plan
3.10). Limiting quality
3.11). Acceptable quality level
3.12). Finished part
4). Certification and quality assurance
4.1). Acceptance
4.2). Quality system certification
4.3). Responsibility for inspection and tests
4.4). Inspection and test report
5). Table 1: Technical requirement and test methods
5.1). Material
5.2). Dimensions
5.3). Manufacturing
5.4). Mechanical properties
5.5). Metallurgical properties
5.6). Product identification
5.7). Delivery
Table 2: Summary of tests - production acceptance
Table 3: Minimum tensile loads
Table 4: Classification of defects
Table 5: Sampling plans for visual inspections and
dimensional characteristics
Table 6: Sampling plans for the inspection of
mechanical and metallurgical characteristics
Table 7: Thread discontinuities - maximum depth of
permissible faults
Table 8: Variable sampling for tensile tests
Figure 1: Distortion of fillet area
Figure 2: Non-permissible laps, seams and surface
irregularities
Figure 3: Permissible laps, seams and surface
irregularities
Figure 4: Crest lap imperfections
Figure 5: Metallurgical specimens