• Shopping Cart
    There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

BS 6911-4:1990

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Testing earth-moving machinery Method for the evaluation of engine power output

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-11-1990

Superseded date

15-01-1998

Superseded by

BS 6911-4:1998

£232.00
Excluding VAT

Committees responsible
National foreword
Method
1 Scope
2 Normative references
3 Definitions
4 Accuracy of measurements
5 Tests
6 Correction factors
7 Measurement of smoke value for compression-ignition
    engines
8 Test report
9 Statement of results
10 Expression of results
Annexes
A Reference fuel CEC RF-01-A-80 for spark-ignition
    engines - Specifications - Premium gasoline leaded
B Reference fuel CEC RF-03-A-84 for compression-
    ignition engines - Specifications
C Reference fuel CEC RF-08-A-85 for spark-ignition
    engines - Specifications - Premium gasoline unleaded
D Bibliography
Tables
1 Installation of auxiliaries during test
2 Setting conditions
Figures
1 Engine factor, fm, as a function of corrected fuel
    flow, qc
2 Characteristics curves of torque, power and fuel
    consumption

Method for testing internal combustion engines intended for propulsion of earth-moving machinery.

Committee
B/513/1
DevelopmentNote
BS DRAFT 95/102478 DC
DocumentType
Standard
Pages
24
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
ISO 9249:1989 Identical

BS 6914-9:1996 Terminology (including definitions of dimensions and symbols) for earth-moving machinery Terminology and commercial specifications for tractor-scrapers
BS 6914-8:1993 Terminology (including definitions of dimensions and symbols) for earth-moving machinery Terminology and commercial specifications for hydraulic excavators
95/106228 DC : DRAFT AUG 1995 ISO 13677 - SPECIFICATION FOR SAFETY OF EARTH-MOVING MACHINERY - PART 00: EXCAVATOR SWING BRAKE - PERFORMANCE AND TESTING

ISO 3173:1974 Road vehicles — Apparatus for measurement of the opacity of exhaust gas from diesel engines operating under steady state conditions
ISO 1585:1992 Road vehicles — Engine test code — Net power
BS 6914-1:1988 Terminology (including definitions of dimensions and symbols) for earth-moving machinery Glossary of terms for basic types of earth-moving machinery

£232.00
Excluding VAT