GOST 31955-2012
Drinking water. Detection and enumeration of Escherichia coli and coliform bacteria. Part 1. Membrane filtration method

Standard No.

GOST 31955-2012

Release Date

2012

Published By

RU-GOST R

Latest

GOST 31955-2012

GOST 31955-2012 Referenced Document

• GOST 13805-1976 Dry fermentation pepton for bacteriological objects. Specifications
• GOST 17626-1981 Casein for industrial use. Specifications
• GOST 1770-1974 Laboratory volumetric glassware. Cylinders, beakers, measuring flasks, test tubes. General specifications
• GOST 23932-1990 Laboratory glassware and equipment. General specifications
• GOST 25336-1982 Laboratory glassware and equipment. Basic parameters and dimensions
• GOST 2761-1984 Sources of centralized economic-drinking water supply. Sanitary and technical requirements and rules of selection
• GOST 3118-1977 Reagents. Hydrochloric acid. Specifications
• GOST 4233-1977 Reagents. Sodium chloride. Specifications
• GOST 5208-1981 Technical normal butyl alcohol. Specifications
• GOST 5830-1979 Reagents. Isoamyl alcohol. Specifications
• GOST 6709-1972 Distilled water. Specifications
• GOST R 51652-2000 Rectified ethyl alcohol of food raw material. Specifications

GOST 31955-2012 history

• 2012 GOST 31955-2012 Drinking water. Detection and enumeration of Escherichia coli and coliform bacteria. Part 1. Membrane filtration method