IEC 60674-3-3:1992

FOREWORD
INTRODUCTION
Clause
1 General
  1.1 Scope
  1.2 Normative references
  1.3 Classification
2 Designation
3 General requirements
4 Dimensions
  4.1 Thickness
  4.2 Width
5 Properties
  5.1 Properties not dependent on thickness, all types,
      both regular and flame-retardant
  5.2 Properties dependent on thickness
  5.3 Other properties
6 Roll characteristics for all types
  6.1 Roll diameter/film length
  6.2 Windability (bias/camber and sag)
  6.3 Joins
  6.4 Roll width
  6.5 Cores

Gives the requirements for polycarbonate films, for use as electrical insulation, of type 1: General purpose amorphous, unstretched; of type 2: General purpose amorphous, stretched; of type 3: For use as the dielectric of capacitors, partially crystalline and stretched.