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BS 76:1974

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Specification for tars for road purposes

Available format(s)

Hardcopy , PDF

Withdrawn date

01-06-2006

Language(s)

English

Published date

31-12-1974

€231.38
Excluding VAT

Co-operating organizations
Foreword
Specification
1 Scope
2 References
3 Definitions
4 Properties
5 Sampling
6 Testing
7 Compliance with the specification
Appendices
A Preparation of sample for testing
B Method for the determination of equiviscous
   temperature
C Method for the determination of water content
D Method of distillation
E Method for the determination of softening point of
   distillation residue (ring and ball test)
F Method for the determination of hardening by the
   Beckton tray test
G Method for the determination of hardening by the
   SEGAS test
H Method for the determination of matter insoluble in
   organic solvents
J Method for the determination of density
K Bibliography
L STPTC thermometer specifications
Tables
1 Properties of surface dressing road tars
2 Properties of coated macadam road tars
3 Corrections in degrees Celsius to be applied to
   temperatures of test to give evts
Figures
1 Standard tar viscometer, assembled
2 Section showing arrangement of valve support
3 Standard 10 mm tar cup and valve
4 Apparatus for ring and ball test
5 Diagrammatic sketch of direct reading evt viscometer
6 Apparatus for SEGAS test
7 Hubbard density bottle
8 Chart showing approximate relationships between evt,
   viscosity and penetration

Specification for number of viscosity grades of surface dressing tars and coated macadam tars.

Committee
B/510
DevelopmentNote
Supersedes 72/43625 DC. (06/2004)
DocumentType
Standard
Pages
32
PublisherName
British Standards Institution
Status
Withdrawn

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BS 598-101:1987 Sampling and examination of bituminous mixtures for roads and other paved areas Methods for preparatory treatments of samples for analysis
BS 2832:1957 Specification for hot applied damp resisting coatings for solums
BS 4987-1:1993 Coated macadam for roads and other paved areas. Specification for constituent materials and for mixtures
BS 5273:1975 Specification. Dense tar surfacing for roads and other paved areas
EN 14260:2003 Derivatives from coal pyrolysis - Coal tar and pitch based binders and related products : road tars - Characteristics and test methods
BS 3690-3:1990 Bitumens for building and civil engineering Specification for mixtures of bitumen with pitch, tar and Trinidad lake asphalt
BS EN 14266:2003 Derivatives from coal pyrolysis. Coal tar and pitch based binders and related products. Coating tar. Characteristics and test methods
BS EN 14261:2003 Derivatives from coal pyrolysis. Coal tar and pitch based binders and related products. Refractory binders. Characteristics and test methods
EN 14261:2003 Derivatives from coal pyrolysis - Coal tar and pitch based binders and related products : refractory binders - Characteristics and test methods
EN 14266:2003 Derivatives from coal pyrolysis - Coal tar and pitch based binders and related products : coating tar - Characteristics and test methods
BS EN 14260:2003 Derivatives from coal pyrolysis. Coal tar and pitch based binders and related products. Road tars. Characteristics and test methods
DIN EN 14260:2003-12 Derivatives from coal pyrolysis - Coal tar and pitch based binders and related products: Road tars - Characteristics and test methods; German version EN 14260:2003
DIN EN 14261:2003-12 Derivatives from coal pyrolysis - Coal tar and pitch based binders and related products: Refractory binders - Characteristics and test methods; German version EN 14261:2003

BS 598-2:1974 Sampling and examination of bituminous mixtures for roads and other paved areas Methods for analytical testing
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