BS 1181:1989
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by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 clay flue linings and flue terminals
Hardcopy , PDF
15-12-1999
English
29-09-1989
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
Committees responsible
Specification
Section one. General
1 Scope
2 Definitions
3 Materials and manufacture
Section two. Flue linings
4 Dimensions and tolerances
5 Performance requirements for flue linings
Section three. Flue terminals
6 Dimensions and tolerances
7 Performance requirements for flue terminals
Section four. Sampling and testing
8 Sampling for flue linings and flue terminals
Section five. Marking
9 Marking
Appendices
A Straightness test
B Squareness of end test
C Squareness of angles and flatness of walls test
D Crushing strength test
E Impermeability (air pressure test)
F Heat resistance test
G Acid resistance test
H Accelerated weathering test
J Inspection procedures
Tables
1 Cross-sectional dimensions of linings
2 Straightness
3 Deviations from shape of cross section
4 Cross-sectional dimensions of terminals
5 Sampling procedures
6 Sampling plans for normal inspection
7 Sampling plan for normal to reduced inspection
8 Limit number of defectives for normal to reduced
inspection
9 Sampling plan for tightened inspection
10 Sampling plan for tightened inspeciton for rejected
batches
Figures
1 Definition of curvature
2 Terms for deviation from straightness
3 Straightness test
4 Squareness test for ends
5 Squareness test for angles and flatness of walls
For use with certain domestic appliances, including gas burning installations, and for ventilation. Dimensions, performance characteristics, sampling, testing, inspection and marking.
| Committee |
B/506
|
| DevelopmentNote |
Superseded by BS EN 1457, and BS EN 1457
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS 1289-1:1986 | Flue blocks and masonry terminals for gas appliances Specification for precast concrete flue blocks and terminals |
| BS 1289-2:1989 | Flue blocks and masonry terminals for gas appliances Specification for clay flue blocks and terminals |
| BS 5440-1:1978 | Installation of flues and ventilation for gas appliances of rated input not exceeding 60 kW (1st, 2nd and 3rd family gases). Flues |
| BS 6001-1:1972 | Sampling procedures for inspection by attributes Specification for sampling plans indexed by acceptable quality level (AQL) for lot-by-lot inspection |
| BS 6461-1:1984 | Installation of chimneys and flues for domestic appliances burning solid fuel (including wood and peat) Code of practice for masonry chimneys and flue pipes |
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