BS 667:1968
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Specification for portable photoelectric photometers
Hardcopy , PDF
15-10-1996
English
29-02-1968
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Cooperating organizations
Foreword
Specification
1. General
1.1 Scope
1.2 Definitions
1.3 Calibration and testing temperature
1.4 Marking
2. Design requirements
2.1 Classification
2.2 Scale ranges
2.3 Scale marking and figuring
3. Test requirements
3.1 Limits of error
3.2 Fatigue
3.3 Oblique illumination
3.4 Spectral response
3.5 Temperature
Appendices
A. Calibration and testing procedures
B. Measurements of illumination from sources
other than tungsten filament lamps
Classification into types P1 and P2, preferred scale ranges, general design and test requirements.
| Committee |
EL/1
|
| DevelopmentNote |
BS DRAFT 95/202995 DC
|
| DocumentType |
Standard
|
| Pages |
15
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS AU 170:1979 | Methods for measurement of reflectance of rear view mirrors |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.