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IEC TR 60479-3:1998

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Effects of current on human beings and livestock - Part 3: Effects of currents passing through the body of livestock
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

09-12-2022

Language(s)

English - French

Published date

09-11-1998

FOREWORD
INTRODUCTION
1 General
      1.1 Scope
      1.2 General remarks
      1.3 Normative references
      1.4 Definitions
2 Characteristics of the impedance of the body of
      livestock
      2.1 Internal impedance of animals (Zi)
      2.2 Impedance of the hide and skin (Zp)
      2.3 Impedance (resistance) of the hoof (Zh, Rh)
      2.4 Total body impedance (ZT)
      2.5 Initial body resistance (Ro)
3 Values of the total body impedance (ZT)
4 Values of the initial resistance of the body (Ro)
5 Effects of livestock of sinusoidal alternating
      current in the range from 15 Hz to 100 Hz
      5.1 Threshold of reaction
      5.2 Threshold of immobilization
      5.3 Threshold of ventricular fibrillation
Bibliography
Figure 1 - Current flow and impedances of the relevant
           parts of the body of a cow for current path from
           the nose to the legs
Figure 2 - Diagrams for an animal, for a current path from
           the nose to the four legs (path A) and from the
           forelegs to the hindleys (path B)
Figure 3 - Diagram for the total body impedance for cattle
           for a percentage of 5 % of the population
Figure 4 - Ventricular fibrillation for sheep
Figure 5 - Minimum fibrillating currents of sheep as a
           function of weight for a shock duration of 3 s
Figure 6 - Minimum fibrillating currents (average) of
           various species of livestock as a function of
           weight for a shock duration of 3 s
Table 1 - Impedance (resistance) of the hooves of cattle
          (Zh, Rh) for a.c. voltages up to 230 V, 50/60 Hz
Table 2 - Total body impedances ZT for a.c. 50/60 Hz for
          cattle for touch voltages up to 230 V
Table 3 - Initial body resistance Ro for cattle
Table 4 - Threshold of ventricular fibrillation for a.c.
          50/60 Hz for different species of livestock, for
          a shock duration of 3 s

IEC TR 60479-3:1998 Provides basic guidance on the effects of electric currents on livestock for use in the establishment of electrical safety requirements. Indicates values for the electrical impedance of the body of livestock as a function of touch voltage, the degree of moisture of the hide or skin and the current path. Values are only available for cattle. Describes the effects of sinusoidal alternating current within the frequency range from 15Hz to 100 Hz pass through the body of livestock. It has the status of a horizontal standard in accordance with IEC Guide 104.

DevelopmentNote
Also numbered as BS PD 6519-3(1999) (04/1999) Stability Date: 2020. (10/2012)
DocumentType
Technical Report
Pages
29
PublisherName
International Electrotechnical Committee
Status
Superseded

IEC TS 60479-2:2017 Effects of current on human beings and livestock - Part 2: Special aspects
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DEFSTAN 00-250(PT3)SEC1-7/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTIONS 1-7 - OVERALL CONTENTS/SCOPE
DEFSTAN 00-250(PT1)/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 1: OVERARCHING PEOPLE-RELATED REQUIREMENTS
DEFSTAN 00-250(PT3)SEC11/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 11 - TRAINING
DEFSTAN 00-250(PT3)SEC13/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 13 - THE WORKPLACE
DEFSTAN 00-250(PT3)SEC8/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 8 - PEOPLE IN SYSTEMS
DEFSTAN 00-250(PT3)SEC9/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 9 - PEOPLE CHARACTERISTICS
DEFSTAN 00-250(PT3)SEC10/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 10 - SYSTEMS SAFETY
DEFSTAN 00-250(PT3)SEC15/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 15 - WORK EQUIPMENT
DEFSTAN 00-250(PT3)SEC12/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 12 - OPERATIONS, MAINTENANCE & SUPPORT
DEFSTAN 00-250(PT3)SEC16/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 16 - LIVING SPACES
DEFSTAN 00-250(PT2)/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 2: PARTICULAR PEOPLE-RELATED REQUIREMENTS
DEFSTAN 00-250(PT3)SEC14/1(2008) : 2008 HUMAN FACTORS FOR DESIGNERS OF SYSTEMS - PART 3: TECHNICAL GUIDANCE - SECTION 14 - THE ENVIRONMENT
03/523724 DC : DRAFT JUNE 2003 IEC 60479-1 TS ED.4.0 - EFFECTS OF CURRENT ON HUMAN BEINGS AND LIVESTOCK - PART 1: GENERAL ASPECTS
BS ISO 29262:2011 Production equipment for microsystems. Interface between end effector and handling system
UNE-IEC/TS 60479-2:2010 EX Effects of current on human beings and livestock - Part 2: Special aspects
IEC TS 60479-1:2005+AMD1:2016 CSV Effects of current on human beings and livestock - Part 1: Generalaspects
PD IEC/TS 60479-2:2017 Effects of current on human beings and livestock Special aspects
DIN ISO 29262:2013-03 Production equipment for microsystems - Interface between end effector and handling system (ISO 29262:2011)
BS EN 60215:1996 Safety requirements for radio transmitting equipment
I.S. EN 12474:2001 CATHODIC PROTECTION OF SUBMARINE PIPELINES
09/30192800 DC : 0 BS ISO 29262 - PRODUCTION EQUIPMENT FOR MICROSYSTEMS - INTERFACE BETWEEN GRIPPERS AND HANDLING SYSTEM
CSA CE CODE SAFETY PACKAGE : 2012 CE CODE SAFETY PACKAGE
DIN ISO 29262 E : 2013 PRODUCTION EQUIPMENT FOR MICROSYSTEMS - INTERFACE BETWEEN END EFFECTOR AND HANDLING SYSTEM (ISO 29262:2011)
ISO 29262:2011 Production equipment for microsystems Interface between end effector and handling system
CSA E61347.1 : 2003 : R2013 LAMP CONTROLGEAR - PART 1: GENERAL AND SAFETY REQUIREMENTS
DD IEC TS 60479-1 : 2005 COR 2013 EFFECTS OF CURRENT ON HUMAN BEINGS AND LIVESTOCK - PART 1: GENERAL ASPECTS
BIS IS/IEC 60479-2 : 2007 EFFECTS OF CURRENT ON HUMAN BEINGS AND LIVESTOCK - PART 2: SPECIAL ASPECTS
IEC TS 60479-2 REDLINE : 4ED 2017 EFFECTS OF CURRENT ON HUMAN BEINGS AND LIVESTOCK - PART 2: SPECIAL ASPECTS
CEI 64-18 : 2011 EFFECTS OF CURRENT ON HUMAN BEINGS AND LIVESTOCK - PART 1: GENERAL ASPECTS
CSA E61347.1 :2003 LAMP CONTROLGEAR - PART 1: GENERAL AND SAFETY REQUIREMENTS
BIS IS/IEC 60479-1 : 2005 EFFECTS OF CURRENT ON HUMAN BEINGS AND LIVESTOCK - PART 1: GENERAL ASPECTS
BS EN 60654-2:1998 Operating conditions for industrial-process measurement and control equipment Power
IEC TS 60479-2:2017 RLV Effects of current on human beings and livestock - Part 2: Special aspects
BS 3192(1996) : 1996 SAFETY REQUIREMENTS FOR RADIO TRANSMITTING EQUIPMENT

IEC TS 60479-1:2005+AMD1:2016 CSV Effects of current on human beings and livestock - Part 1: Generalaspects
ISO/IEC Guide 51:2014 Safety aspects Guidelines for their inclusion in standards
IEC GUIDE 104:2010 The preparation of safety publications and the use of basic safety publications and group safety publications

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