FOREWORD
PREFACE
INTRODUCTION
SECTION ONE - GENERAL
Clause
1 Scope and object
   1.1 Scope
   1.2 Object
   1.3 Particular Standards
   1.4 Environmental conditions
2 Terminology and definitions
3 General requirements
4 General requirements for tests
5 Classification
6 Identification, marking and documents
   6.1 Marking on the outside of EQUIPMENT
   6.7 Indicator lights and push-buttons
   6.8 ACCOMPANYING DOCUMENTS
7 Power input
SECTION TWO - SAFETY REQUIREMENTS
8 Basic safety categories
9 Removable protective means
10 Special environmental conditions
11 Special measures with respect to safety
12 SINGLE FAULT CONDITION
SECTION THREE - PROTECTION AGAINST ELECTRIC SHOCK
                HAZARDS
SECTION FOUR - PROTECTION AGAINST MECHANICAL HAZARDS
SECTION FIVE - PROTECTION AGAINST HAZARDS FROM UNWANTED
               OR EXCESSIVE RADIATION
29 X-radiation
30 Alpha, beta, gamma, neutron radiation and other
   particle radiation
   30.1 Protection in NORMAL USE and NORMAL CONDITION
   30.2 Protection against other than NORMAL USE
   30.3 Protection of NORMAL USE while in SINGLE FAULT
        CONDITION
36 Electromagnetic compatibility
SECTION SIX - PROTECTION AGAINST HAZARDS OF EXPLOSIONS IN
              MEDICALLY USED ROOMS
SECTION SEVEN - ACCURACY OF OPERATING DATA AND PROTECTION
                AGAINST INCORRECT OUTPUT
50 Accuracy of operating data
   50.1 Indications
   50.2 Agreement between indicated values and effective
        values
51 Protection against incorrect output
SECTION NINE - FAULT CONDITIONS CAUSING OVERHEATING AND/OR
               MECHANICAL DAMAGE; ENVIRONMENTAL TESTS
SECTION TEN - CONSTRUCTIONAL REQUIREMENTS
APPENDIX AA - Terminology
AA1 Index of terms
AA2 Definitions