BS 1017-1:1989被替代
Sampling of coal and coke. Methods for sampling of coal
出版：British Standards Institution
專家解讀視頻
基本信息
標準編號： BS 1017-1:1989
發(fā)布時間：1990/3/30 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數(shù)：68
標準簡介
Fundamentals and basic requirements, precision, numbers and mass of primary increments, mechanical sampling from moving streams, manual sampling, sampling for size analysis, preparation of test samples. Appendices: checking precision, checking sample preparation errors, testing for bias, derivation of formulae, worked examples, determination of primary increment variance.
標準備注
? British Standards Institution 2013
Replaced by notes:
Replaced by Parts 1 to 8 of BS ISO 13909 and BS ISO 18283:2006.
替代本標準的新標準
等同采用的國際標準
ISO 1988:1975 - Similar
