GB/T 3257.22-1999 English PDFUS$199.00 ยท In stock
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 3257.22-1999: Methods for chemical analysis of bauxite--Preparation of pre-dried test samples Status: Obsolete
Basic dataStandard ID: GB/T 3257.22-1999 (GB/T3257.22-1999)Description (Translated English): Methods for chemical analysis of bauxite--Preparation of pre-dried test samples Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: D42 Classification of International Standard: 73.06 Word Count Estimation: 5,549 Date of Issue: 8/30/1999 Date of Implementation: 4/1/2000 Adopted Standard: ISO 8558-1985, NEQ Regulation (derived from): Development & Reform Commission Bulletin 2006 No. 46; National AQSIQ National Standardization Committee Bulletin (2007 No. 146) Issuing agency(ies): State Quality and Technical Supervision |