1. ASTM F136 – 11: Standard Specification for Wrought Titanium-6Aluminum-4Vanadium ELI (Extra Low Interstitial) Alloy for Surgical Implant Applications (UNS R56401)

2. ASTM F138 – 08: Standard Specification for Wrought 18Chromium-14Nickel-2.5Molybdenum Stainless Steel Bar and Wire for Surgical Implants (UNS S31673)

3. ASTM F899 - 12 Standard Specification for Wrought Stainless Steels for Surgical Instruments

4. ISO 5832-1:2007 : Implants for surgery-Metallic materials- part 1: Wrought stainless steel

5. ISO 5832-3:1996 : Implants for surgery-metallic materials-part3: Wrought titanium 6-aluminium 4-vanadiu, alloy

1. ASTM F86 – 12: Standard Practice for Surface Preparation and Marking of Metallic Surgical Implants

2. ASTM F983 - 86(2009): Standard Practice for Permanent Marking of Orthopaedic Implant Components

1. ASTM F382 - 99(2008): Standard Specification and Test Method for Metallic Bone Plates

1. ASTM F543 – 07: Standard Specification and Test Methods for Metallic Medical Bone Screws

1. ASTM F1264 - 03(2012): Standard Specification and Test Methods for Intramedullary Fixation Devices

1. ASTM F1541 - 02(2011): Standard Specification and Test Methods for External Skeletal Fixation Devices

1. ASTM F366 - 10 Standard Specification for Fixation Pins and Wires

1. ASTM F1611 - 00(2009) Standard Specification for Intramedullary Reamers

1. ASTM F1582 - 98(2011): Standard Terminology Relating to Spinal Implants

2. ASTM F1717 – 12: Standard Test Methods for Spinal Implant Constructs in a Vertebrectomy Model

3. ASTM F1798 - 97(2008): Standard Guide for Evaluating the Static and Fatigue Properties of Interconnection Mechanisms and Subassemblies Used in Spinal Arthrodesis Implants

4. ASTM F2193 - 02(2007): Standard Specifications and Test Methods for Components Used in the Surgical Fixation of the Spinal Skeletal System