Số hiệu tiêu chuẩn
EN 451-2
Tên tiêu chuẩn
Method of testing fly ash - Part 2: Determination of fineness by wet sieving
Ngày phát hành
1994-09-00
Tiêu chuẩn tương đương
DIN EN 451-2 (1995-01), IDT * BS EN 451-2 (1995-09-15), IDT * NF P18-052 (1994-12-01), IDT * SN EN 451-2 (1994), IDT * OENORM EN 451-2 (1994-12-01), IDT * PN-EN 451-2 (1998-11-12), IDT * SS-EN 451-2 (1994-12-09), IDT * UNE-EN 451-2 (1995-09-24), IDT * TS EN 451-2 (2000-02-15), IDT * UNI EN 451-2:1996 (1996-02-29), IDT * STN EN 451-2 (1997-09-01), IDT * CSN EN 451-2 (1996-02-01), IDT * DS/EN 451-2 (1996-01-11), IDT * NEN-EN 451-2:1994 en (1994-11-01), IDT * SANS 50451-2:2011 (2011-12-07), IDT * SFS-EN 451-2:en (2001-10-06), IDT
Từ khóa
Analysis * Construction * Fineness * Fly ash * Screening * Testing * Wet screening