Requirements  ........................................................................................................................................... 61 ANNEX B - MODIFICATIONS FOR ATHLETES  WHO ARE MINORS  ................................................ 63 B.1 Objective ................................................................................................................................................... 63 B.2 Scope  ........................................................................................................................................................ 63 B.3 Responsibility  ........................................................................................................................................... 63 B.4 Requirements  ........................................................................................................................................... 63 ANNEX C - COLLECTION OF URINE SAMPLES .............................................................................. 65 C.1 Objective ................................................................................................................................................... 65 C.2 Scope  ........................................................................................................................................................ 65 C.3 Responsibility  ........................................................................................................................................... 65 C.4 Requirements  ........................................................................................................................................... 65 ANNEX D - COLLECTION OF VENOUS BL OOD SAMPLES ............................................................. 68 D.1 Objective ................................................................................................................................................... 68 D.2 Scope  ........................................................................................................................................................ 68 D.3 Responsibility  ........................................................................................................................................... 68 D.4 Requirements  ........................................................................................................................................... 68 ANNEX E - URINE SAMPLES - INSUFFICIENT VOLUME  ................................................................. 71 E.1 Objective ................................................................................................................................................... 71 E.2 Scope  ........................................................................................................................................................ 71 E.3 Responsibility  ........................................................................................................................................... 71 E.4 Requirements  ........................................................................................................................................... 71 ANNEX F - URINE SAMPLES THAT DO NOT MEET THE REQUIREMENT FOR SUITABLE SPECIFIC GRAVITY FOR ANALYSIS  ................................................................................................ 73 F.1 Objective ................................................................................................................................................... 73 F.2 Scope  ........................................................................................................................................................ 73 F.3 Responsibility  ........................................................................................................................................... 73 F.4 Requirements  ........................................................................................................................................... 73 ANNEX G - SAMPLE COLLECTION PERSONNEL REQUIREMENTS  .............................................. 75 G.1 Objective ................................................................................................................................................... 75 G.2 Scope  ........................................................................................................................................................ 75 ISTI – Effective 1 January 2023 Page 5 of 92 G.3 Responsibility  ........................................................................................................................................... 75 G.4 Requirements - Qualifications and Training  .............................................................................................. 75 G.5 Requirements - Accreditation, R e-Accreditation and Delegation  ............................................................. 76 ANNEX H - EVENT  TESTING  ............................................................................................................. 78 H.1 Objective ................................................................................................................................................... 78 H.2 Scope  ........................................................................................................................................................ 78 H.3 Responsibility  ........................................................................................................................................... 78 H.4 Requirements  ........................................................................................................................................... 78 ANNEX I - COLLECTION, STORAGE AND TRANSPORT OF BLOOD ATHLETE BIOLOGICAL PASSPORT  SAMPLES ....................................................................................................................... 80 I.1 Objective ................................................................................................................................................... 80 I.2 Requirements  ........................................................................................................................................... 80 I.3 The Samp le Collection  Procedure  ............................................................................................................ 82  I.4 Transportation Requirements  ................................................................................................................... 82 ANNEX J - COLLECTION, STORAGE AND TRANSPORT OF DRIED BLOOD SPOT SAMPLES ..    84 J.1 Objective .................................................................................................................................................   84 J.2 Scope ......................................................................................................................................................   84 J.3 Responsibility .........................................................................................................................................   84 J.4 Requirements for Dried Blood Spot Sample Collection Equipment .......................................................   85 J.5 Dried Blood Spot Sample Provision .......................................................................................................   85 J.6 Requirements for Transport....................................................................................................................   88 ANNEX K - COLLECTION OF URINE SAMPLES IN A VIRTUAL ENVIRONMENT DURING A PANDEMIC ......................................................................................................................................... 89  K.1 Objective ................................................................................................................................................... 89  K.2 Scope ........................................................................................................................................................ 89 K.3 Res ponsibility ........................................................................................................................................... 89  K.4 Requirements for Dried Blood Spot Sample Collection Equipment ......................................................... 90  ISTI – Effective 1 January 2023  Page 6 of 92 PART ONE: INTRODUCTION, CODE  PROVISIONS, INTERNATIONAL STANDARD PROVISIONS AND DEFINITIONS  1.0 Introduction and  Scope The first purpose of the International Standard for Testing and Investigations is to plan for intelligent and effective Testing, both In-Competition and Out-of-Competition , and to maintain the integrity , identity  and security of the Samples  collected from the point the Athlete is notified of his/her selection for Testing, to the point the Samples are delivered to the Laboratory  for analysis.