AS 1038.18-1996

1 - AS 1038.18-1996 COAL AND COKE - ANALYSIS AND TESTING - COKE - SIZE ANALYSIS
4 - PREFACE
5 - CONTENTS
6 - 1 SCOPE
6 - 2 REFERENCED DOCUMENTS
6 - 3 DEFINITIONS
6 - 3.1 Hand-placing
6 - 3.2 Hand-shaking
6 - 3.3 Large coke
6 - 3.4 Mean size
6 - 3.5 Mechanical sieving
6 - 3.6 Nominal lower size
6 - 3.7 Nominal top size
6 - 3.8 Size range
6 - 3.9 Small coke
7 - 4 PRINCIPLE
7 - 5 SAFETY
7 - 6 APPARATUS
7 - 6.1 Sieves
7 - 6.2 Weighing device(s)
7 - 6.3 Containers
7 - 6.4 Mechanical sieving machine
7 - 6.5 Brush
7 - 7 SAMPLE
8 - 8 PROCEDURE FOR LARGE COKE
8 - 9 PROCEDURE FOR SMALL COKE
8 - 9.1 Comprehensive size analysis
9 - 9.2 Restricted size analysis
9 - 10 CALCULATION AND REPORTING OF RESULTS
12 - 11 PRECISION OF SIZE ANALYSIS
12 - 11.1 Repeatability
12 - 11.2 Reproducibility

Sets out methods for determining the particle size distribution of coke using square-hole screens. Separate methods are described for large coke with a nominal top size greater than 16 mm and small coke having a nominal top size of 16 mm or less.

This Standard sets out methods for determining the particle size distribution of coke using square-hole screens. Separate methods are described for-(a) large coke having a nominal top size greater than 16.0 mm; and(b) small coke having a nominal top size 16.0 mm or less.

First published as AS 1038.18-1981.
Second edition 1996.