Loading data. Please wait

ISO 6461-1

Water quality; Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia); Part 1 : Method by enrichment in a liquid medium

Số trang: 3
Ngày phát hành: 1986-02-00

Liên hệ
The procedure is applicable to all types of water, including turbid water. The principle covers several steps from selection by applying heat to destroy vegetative bacteria to the indication by inoculating volumes of the sample into media followed by incubation at 27 ± °C in anaerobic conditions.
Số hiệu tiêu chuẩn
ISO 6461-1
Tên tiêu chuẩn
Water quality; Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia); Part 1 : Method by enrichment in a liquid medium
Ngày phát hành
1986-02-00
Trạng thái
Có hiệu lực
Tiêu chuẩn tương đương
DIN 38411-7 (1985-09), MOD * DIN EN 26461-1 (1993-04), IDT * DIN ISO 6461-1 (1992-03), IDT * BS EN 26461-1 (1993-04-15), IDT * EN 26461-1 (1993-01), IDT * prEN 26461-1 (1992-06), IDT * NF T90-434 (1993-07-01), IDT * OENORM EN 26461-1 (1993-05-01), IDT * PN-EN 26461-1 (2001-07-16), IDT * SS-EN 26461-1 (1993-06-15), IDT * UNE-EN 26461-1 (1995-06-08), IDT * TS 8019 (1990-02-27), IDT * STN EN 26461-1 (1998-04-01), IDT * CSN EN 26461-1 (1995-03-01), IDT * DS/ISO 6461-1 (1994-03-10), IDT * NEN-ISO 6461-1:1993 en (1993-08-01), IDT * SANS 6461-1:2003 (2003-04-11), IDT
Tiêu chuẩn liên quan
Thay thế cho
Thay thế bằng
Lịch sử ban hành
ISO 6461-1 (1986-02)
Water quality; Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia); Part 1 : Method by enrichment in a liquid medium
Số hiệu tiêu chuẩn ISO 6461-1
Ngày phát hành 1986-02-00
Mục phân loại 07.100.20. Vi sinh học nước
13.060.30. Giải quyết và xử lý nước cống
Trạng thái Có hiệu lực
Từ khóa
Anaerobic bacteria * Analysis * Bacillaceae * Bacteria * Chemistry of water * Clostridium * Counting * Determination * Enrichment * Liquids * Microbiological analysis * Microorganisms * Quality * Spores * Standard methods * Sulphite-reducing organisms * Testing * Verification * Water * Water practice * Water quality * Water testing
Số trang
3