BS 1902-3.11:1983
Current
The latest, up-to-date edition.
Methods of testing refractory materials. General and textural properties Measurement of dimensions and shape of refractory bricks and blocks (methods 1902-311)
Hardcopy , PDF
English
30-12-1983
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Foreword
Committees responsible
Methods
1. Scope
2. Designation
3. Apparatus
4. Preparation of bricks or blocks for measurement
5. Procedure
6. Test report
Figures
1. Wedge for measuring warpage
2. Measurement of a square brick or block
3. Measurement of an end arch brick
4. Measurement of convexity
Details the methods for measuring refractory bricks and blocks, and for determining their errors of shape, for use when circumstances do not warrant the use of more elaborate methods.
| Committee |
RPI/1
|
| DevelopmentNote |
Supersedes BS 1902-1A(1966) & 79/74383 DC. (06/2004) Reviewed and confirmed by BSI, February 2011. (01/2011)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This Section of BS 1902 : Part 3 describes methods for measuring the dimensions of refractory bricks and blocks whenever there is dispute or difficulty. It also describes methods for determining concavity, convexity and out-of-squareness.
NOTE 1. The methods of measurement described are intermediate in nature between routine methods and laboratory methods; for a more complete discussion see the foreword.
NOTE 2. The titles of the publications referred to in this standard are listed on the inside back cover.
| BS 6886:1987 | Specification for alumino-silicate refractories for use in coke ovens |
| BS 3056-3:1986 | Sizes of refractory bricks Specification for bricks for rotary cement kilns |
| BS 4966:1991 | Specification for silica refractories for use in coke ovens |
| BS 1902-3.13(1985) : 1985 | METHODS OF TESTING REFRACTORY MATERIALS - MEASUREMENT OF CORNER AND EDGE DEFECTS AND OTHER SURFACE IMPERFECTIONS OF REFRACTORY BRICKS AND BLOCKS (ATTRIBUTIVE PROPERTIES) (METHOD 1902-313) |
| BS 3123:1959 | Specification for spring calipers and spring dividers |
| BS 1902-3.13(1985) : 1985 | METHODS OF TESTING REFRACTORY MATERIALS - MEASUREMENT OF CORNER AND EDGE DEFECTS AND OTHER SURFACE IMPERFECTIONS OF REFRACTORY BRICKS AND BLOCKS (ATTRIBUTIVE PROPERTIES) (METHOD 1902-313) |
| BS 5317:1976 | Specification. Metric length bars and their accessories |
| BS 1902-3.1:1981 | Methods of testing refractory materials. General and textural properties Guidance on sampling |
| BS 5535:1978 | Specification for right angle and box angle plates |
| BS 1902-3.2:1981 | Methods of testing refractory materials. General and textural properties Measurement of dimensions of specimens for testing (methods 1902-302) |
| BS 939:1977 | Specification for engineers\' squares (including cylindrical and block squares) |
| BS 6065:1981 | Methods for sampling and acceptance testing of shaped refractory products |
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