BS 5911-230:1994

Superseded

View Superseded by

Precast concrete pipes, fittings and ancillary products Specification for road gullies and gully cover slabs

Available format(s)

Hardcopy , PDF

Superseded date

10-28-2004

Language(s)

English

Published date

01-15-1994

Publisher

British Standards Institution

Committees responsible
Foreword
Specification
Section 1. General
1.1 Scope
1.2 References
1.3 Definitions
Section 2. Materials
2.1 Cement
2.2 Aggregates
2.3 Other concrete materials
2.4 Concrete mix, casting and finish
Section 3. Dimensions and tolerances
3.1 Nominal size
3.2 Internal manufacturing diameter and actual diameter
3.3 External manufacturing diameter and top flange
3.4 Rodding eye
3.5 Water seal
3.6 Gully cover slab thickness
3.7 Gully outlet
Section 4. Tests
4.1 General
4.2 Test requirements
Section 5. Inspection procedures and marking
5.1 Inspection procedures
5.2 Marking
Annexes
A (informative) Information to be supplied in an
     enquiry and order
B (informative) Recommended facilities for purchasers
C (normative) Method of test for water absorption by
     concrete
D (normative) Method of test for watertightness of
     gully
Tables
1 Limits of chloride content of concrete
2 Nominal sizes and tolerances for gullies and gully
     outlets
Figures
1 Typical trapped gully with spigot outlet
2 Typical untrapped gully with spigot outlet
3 Typical trapped gully with socket outlet
List of references

Requirements for precast concrete road gulleys, including gulley cover slabs, manufactured from monolithic concrete or prefabricated concrete sections.

Committee	B/505
DevelopmentNote	Partially supersedes BS 5911: Part 2: 1982. DRAFT FOR COMMENT 91/13945 DC
DocumentType	Standard
Pages	18
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS 5911-6(2004) : 2004 BS 5911-6:2004+A1:2010
Supersedes	91/13945 DC : JUL 91

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