CSA C22.2 No. 60601.2.51 : 2004

FOREWORD
INTRODUCTION
SECTION ONE - GENERAL
SECTION TWO - ENVIRONMENTAL CONDITIONS
SECTION THREE - PROTECTION AGAINST ELECTRIC SHOCK HAZARDS
SECTION FOUR - PROTECTION AGAINST MECHANICAL HAZARDS
SECTION FIVE - PROTECTION AGAINST HAZARDS FROM UNWANTED
  OR EXCESSIVE RADIATION
SECTION SIX - PROTECTION AGAINST HAZARDS OF IGNITION OF
  FLAMMABLE ANAESTHETIC MIXTURES
SECTION SEVEN - PROTECTION AGAINST EXCESSIVE TEMPERATURES
  AND OTHER SAFETY HAZARDS
SECTION EIGHT - ACCURACY OF OPERATING DATA AND PROTECTION
  AGAINST HAZARDOUS OUTPUT
SECTION NINE - ABNORMAL OPERATION AND FAULT CONDITIONS;
  ENVIRONMENTAL TESTS
SECTION TEN - CONSTRUCTIONAL REQUIREMENTS
Appendix L (normative) - References - Publications mentioned in
           this standard
Annex AA (informative) - General guidance and rationale
Annex BB (informative) - ELECTRODES, their positions,
         identifications and colour codes
Annex CC (informative) - LEADS and their identification (other
         than described in 51.101)
Annex DD (informative) - Polarity of PATIENT LEADS (other than
         those specified in 51.101)
Annex EE (informative) - Additional marking of electrodes
Annex FF (informative) - Noise
Annex GG (normative) - Definitions and rules for the measurement
         of ELECTROCARDIOGRAMS
Annex HH (normative) - Calibration and test data sets
Annex II (informative) - CTS test atlas
Bibliography
INDEX OF DEFINED TERMS

Describes requirements for the safety, including essential performance, of RECORDING AND ANALYSING SINGLE CHANNEL AND MULTICHANNEL ELECTROCARDIOGRAPHS as defined in 2.101, 2.111, 2.117, 2.123, 2.126, hereinafter referred to as EQUIPMENT.