Số hiệu tiêu chuẩn
DIN 38404-5
Tên tiêu chuẩn
German standard methods for examination of water, waste water and sludge; physical and physico-chemical characteristics (group C); determination of pH value (C5)
Ngày phát hành
1984-01-00
Tiêu chuẩn tương đương
ISO 10523 (1994-08), IDT * ISO/DIS 10523 (1992-06), MOD
Tiêu chuẩn liên quan
DIN 12039 (1976-02) * DIN 12775 (1975-04) * DIN 19261 (1971-03) * DIN 19265 (1967-02) * DIN 19266 (1979-08) * DIN 19267 (1978-08)
Thay thế cho
DIN 38404-5 (1983-01)
Từ khóa
Chemical analysis and testing * Chemical variables control * Definitions * Measuring instruments * pH * pH measurement * pH meters * Physico-chemical methods * Sampling methods * Sewage * Tables (data) * Testing * Water * Water quality * Water testing * Standard methods * Water practice * Chemicals * Buffer solutions * Physical * Determination * Parameters