biblio toscana

ISO 10693 [+]

Soil quality : determination of carbonate content : volumetric method

ISO 1996-2 [+]

Acoustics : description and measurement of environmental noise : Part 2: determination of environmental noise levels

ISO 8199: Water quality [+]

general guide to the enumeration of micro-organisms by culture

ISO 11222:2002 Air quality [+]

determination of the time average of air qualiy measurements

ISO 21528-2 [+]

2004 Microbiology of food and animal feeding stuffs : horizontal methods for the detection and enumeration of Enterobacteriaceae : pt. 2: Colony-count method

Evaluation of human exposure to whole-body vibration. Part 2, Continuous and shock-induced vibration in buildings (1 to 80 Hz) [+]

ISO 10706 [+]

Water quality : Determination of long term oxicity of substances to Daphnia magna Straus (Cladocera, Crustacea)

ISO 11290-2 Amendment 1: Microbiology of food and animal feeding stuffs [+]

horizontal method for the detection and enumeration of Listeria monocytogenes : part. 2: enumeration method : amendment 1: modification of the enumeration method

ISO/TS 11133-2: Microbiology of food and animal feeding stuffs [+]

guidelines on preparation and production of culture media : part. 2: practical guidelines on performance testing of culture media

ISO 10576-1 [+]

Statistical methods : guidelines for the evaluation of conformity with specified requirements : Part. 1 : general principles

ISO 226: Acoustics [+]

normal equal-loudness-level contours = lignes isosoniques normales

ISO 17353 [+]

Water quality - Determination of selected organotin compounds - Gas chomatographic method

ISO 11046 :1994 [+]

soil quality : determination of mineral oil content : method by infrared spectometry and gas chromatographic method

ISO 15190: Medical laboratories [+]

requirements for safety

ISO 11269-1: Soil quality [+]

determination of the effects of pollutants on soil flora : Part 1: method for the measurement of inhibition of root growth

ISO/TS 19036: Microbiology of food and animal feeding stuffs [+]

guidelines for the estimation of measurement uncertainty for quantitative determination

ISO 14442 [+]

Water quality : guidelines for algal growth inhibition tests with poorly soluble materials, volatile compounds, metal and waste water

ISO 5667-5: Water quality [+]

sampling : part 5: guidance on sampling of drinking water and water for treatment works and piped distribution system

ISO 7218: Microbiology of food and animal feeding stuffs [+]

general requirements and guidance for microbiological examinations

ISO 10694 [+]

Soil quality : determination of organic and total carbon after dry combustion (elementary analysis)