Số hiệu tiêu chuẩn
EN 12485
Tên tiêu chuẩn
Chemicals used for treatment of water intended for human consumption - Calcium carbonate, high-calcium lime and half-burnt dolomite - Test methods
Ngày phát hành
2001-04-00
Tiêu chuẩn tương đương
DIN EN 12485 (2001-10), IDT * BS EN 12485 (2001-09-10), IDT * NF T94-258 (2001-10-01), IDT * SN EN 12485 (2001-11), IDT * OENORM EN 12485 (2001-11-01), IDT * PN-EN 12485 (2002-12-23), IDT * SS-EN 12485 (2001-10-26), IDT * UNE-EN 12485 (2001-11-30), IDT * TS EN 12485 (2001-11-29), IDT * STN EN 12485 (2001-12-01), IDT * CSN EN 12485 (2001-12-01), IDT * DS/EN 12485 (2001-10-08), IDT * NEN-EN 12485:2001 en (2001-07-01), IDT * SANS 52485:2007 (2007-07-18), IDT * SFS-EN 12485:en (2001-11-16), IDT
Thay thế cho
prEN 12485 (2000-10)
Thay thế bằng
EN 12485 (2010-04)
Từ khóa
Analysis * Calcium carbonates * Chemical analysis and testing * Chemical elements and inorganic compounds * Chemicals * Dolomite * Drinking water treatment * High-calcium lime * Ingredients * Lime * Marking * Potable water * Purity * Quality * Reference methods * Residues * Sieve residues * Testing * Trace elements * Transport * Treatment * Water * Water practice * Water purification * Water supply * Water treatment * Water treatment agent * Drinking water * Purification * Preparation * Components