biblio toscana

ISO 8466-2: Water quality [+]

calibration and evaluation of analytical methods and estimation of performance characteristics : part 2: calibration strategy for non-linear second-order calibration functions

ISO Guide 33: Uses of certified reference materials [+]

ISO/FDIS 16140: Microbiology of food and animal feeding stuffs [+]

protocol for the validation of alternative methods

ISO/FDIS 10498: Ambient air [+]

determination of sulfur dioxide : ultraviolet fluorescence method

ISO 13964: Ambient air [+]

determination of ozone in ambient air : ultraviolet photometric method

ISO 10155/COR 1: Stationary source emissions [+]

automated monitoring of mass concentrations of particles : performance characteristics test methods and specifications : Technical corrigendum 1

ISO 10849: Stationary source emissions [+]

determination of the mass concentration of nitrogen oxides : performance characteristics of automated measuring systems

ISO 11564: Stationary source emissions [+]

determination of the mass concentration of nitrogen oxides : naphthylethylenediamine photometric method

ISO 11632: Stationary source emissions [+]

determination of the mass concentration of sulfur dioxide : ion chromatography method

ISO 14164: Stationary source emissions [+]

determination of the volume flowrate of gas streams in ducts : automated method

ISO 5667-2 [+]

Water quality - Sampling - : Part.2 : Guidance on sampling techniques

ISO 16000-1 [+]

Indoor air : Part 1: General aspects of sampling strategy

ISO 16000-4: Indoor air

Part 4: Determination of formaldehyde - Diffusive sampling method

ISO 17294-1: Water quality [+]

application of inductively coupled plasma mass spectrometry : Part. 1: general guidelines

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

horizontal method for the detection and enumeration of Listeria monocytogenes : part. 1: detection method : amendment 1: modification of the isolation media and the haemolysis test, and inclusion of precision data

ISO 18073 [+]

Water quality : determination of tetra-to-octa-chlorinated dioxins and furans : method using isotope dilution HRGC/HRMS

ISO 17025 [+]

General requirements for the competence of testing and calibration laboratories

ISO/DIS 5667-1 Water quality - Sampling - [+]

Part 1 : Guidance on the design of sampling programmes and sampling techniques

ISO 13528 [+]

Statistical methods for use in proficiency testing by interlaboratory comparisons

ISO 14235 [+]

Soil quality : determination of organic carbon by sulfochromic oxidation