AS 1154.2-1985

1 - AS 1154.2-1985 INSULATOR AND CONDUCTOR FITTINGS FOR OVERHEAD POWER LINES - DIMENSIONS
4 - PREFACE
5 - CONTENTS
6 - 1 SCOPE AND REFERENCED DOCUMENTS
6 - 1.1 Scope.
6 - 1.2 Referenced documents.
6 - 2 DEFINITIONS.
6 - 3 PERFORMANCE AND GENERAL REQUIREMENTS.
6 - 4 MATERIAL.
6 - 4.1 General.
7 - 4.2 Forged steel.
7 - 4.3 Cast iron.
7 - 4.4 Weldable Steel.
7 - 4.5 Reference.
7 - 5 INSULATOR PINS.
7 - 5.1 General.
7 - 5.2 Identification reference and marking.
7 - 5.3 Pin materials, dimensions and finish.
7 - 5.4 Failing load.
7 - 5.5 Nuts and washers.
7 - 5.6 Heads of insulator pins.
8 - 6 TOLERANCES ON DIMENSIONS OF INSULATOR FITTINGS, ELECTRICAL CONTROL FITTINGS, CLEVIS AND TONGUE ENDS FOR ANCHOR FITTINGS, A
8 - 6.1. General.
8 - 6.2. Ball and socket couplings.
8 - 7 INSULATOR FITTINGS AND ELECTRICAL CONTROL FITTINGS.
8 - 7.1 Identification reference.
8 - 7.2 Marking.
8 - 7.3 Live line collars.
8 - 7.4 Failing loads.
8 - 8 CONDUCTOR FITTINGS.
8 - 8.1 Anchor fittings and support fittings.
8 - 8.2 Eye ends for anchor fittings.
8 - 8.3 Compression, anchor and tension fittings.
41 - APPENDIX A - DIMENSIONS OF BALL AND SOCKET COUPLINGS FOR STRING INSULATOR UNITS AND ASSOCIATED FITTINGS
41 - A1 BASIS OF DIMENSIONS.
41 - A2 DIMENSIONS OF BALL AND SOCKET COUPLINGS.
41 - A3 GAUGING PROCEDURE FOR BALL AND SOCKET COUPLINGS.
47 - APPENDIX B - DIMENSIONS OF HEADS OF INSULATOR PINS
47 - B1 BASIS OF DIMENSIONS.
47 - B2 DIMENSIONS OF THE HEADS OF INSULATOR PINS.
47 - B3 GAUGING PROCEDURE FOR HEADS OF INSULATOR PINS.
47 - B4 INSULATOR DESIGNATION.
47 - B5 INSULATOR PIN DESIGNATION.
53 - APPENDIX C - FORGED STEEL
53 - C1 GENERAL.
53 - C2 CHARPY TEST REQUIREMENTS.
54 - APPENDIX D - COMPRESSION FITTINGS
54 - D1 GENERAL.
54 - D2 STEELS.
54 - D3 ALUMINIUM.

Specifies and illustrates dimensions. Material and gauging are included.

This standard sets out dimensions for a limited range of insulator pins, insulator set fittings, tongue ends and clevis ends for clamps for overhead power lines, using insulators with minimum failing loads of up to 70 kN, 160 kN and 190 kN.