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BS EN 60735:1992

Current

Current

The latest, up-to-date edition.

Methods for measurement of video tape properties

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-05-1992

Cooperating organizations
National foreword
Foreword
1. Scope
2. Normative references
3. Testing environment
4. Mechanical properties
4.1 Tape width
4.2 Tape thickness
4.3 Tensile tests
4.4 Residual elongation
4.5 Longitudinal shrinkage
4.6 Coefficient of elongation in humidity
4.7 Transverse cupping
4.8 Longitudinal curvature
4.9 Coefficient of friction
4.10 Layer-to-layer adhesion
4.11 Video head wear
5. Electromagnetic and electrical properties
5.1 Coercivity Hc and retentivity Br
5.2 Coating resistance
6. Tape properties measured on a video tape recorder
6.1 Video properties
6.2 Audio properties
Annex ZA (normative)
National annex NA (informative)
National annex NB (informative)

Specifies the environment conditions for test and gives methods of measurement for evaluation of the mechanical, electrical and electromagnetic, and tape properties of magnetic tapes for video recorders.

Committee
EPL/100
DevelopmentNote
Supersedes BS 6412(1983) & 89/29024 DC. (12/2005)
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
I.S. EN 60735:1992 Identical
EN 60735:1991 Identical
IEC 60735:1991 Identical
DIN EN 60735:1992-07 Identical
UNE-EN 60735:1994 Identical
NF EN 60735 : 1992 Identical
NBN EN 60735 : 1995 Identical
SN EN 60735 : 1991 Identical

BS EN 61327:1996 Helical-scan digital composite video cassette recording system using 12,65 mm (0,5 in) magnetic tape. Format D-3
BS EN 61179:1993 Specification for helical-scan digital composite video cassette recording system using 19 mm magnetic tape, format D2 (NTSC, PAL, PAL-M)
BS EN 61105:1994 Specification for reference tapes for video tape recorder systems

ISO/R 527:1966 Plastics Determination of tensile properties
IEC 60883:1987 Measuring method for chrominance signal-to-random noise ratio for video tape recorders
IEC 61105:1991 Reference tapes for video tape recorder systems
ISO 468:1982 Surface roughness — Parameters, their values and general rules for specifying requirements
BS 6311:1982 Methods for measuring television tape machine parameters

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