BS 1371:1973
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Specification for 35 mm and 16 mm microfilms, spools and reels
Hardcopy , PDF
15-11-1999
English
26-10-1973
Cooperating organizations
Foreword
Specification
1. General
1.1 Scope
1.2 Definitions
1.3 Marking
2. Microfilms
2.1 Material
3. Spools and reels
3.1 General construction
3.2 Supply spools
3.3 Storage reels
Tables
1. Minimum distances from image to film edge
2. Dimensions and tolerances for 30 m and 60 m
spools and 30 m reels
Figures
1. Arrangement of images
2. Diagrams showing the winding of the film on the
reel
3. Spools and reels for 16 mm and 35 mm films
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