7.A1 APPENDIX 1 - SUSPENDED WINCHES (POLE HOISTS)Contents7.A1.1 FOREWORD7.A1.2 TYPES OF SUSPENDED WINCHES7.A1.3 PRINCIPLES FOR THE SELECTION OF SUSPENDED WINCHES7.A1.4 STORAGE AND HANDLING7.A1.5 IN-SERVICE INSPECTION7.A1.6 SAFE USE OF SUSPENDED WINCHES