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МКС EN 12341:2014

Acoustics – Description, measurement and assessment of ambient noise – Part 2: Determination of ambient noise levels

МКС EN ISO 1996-2:2010

Acoustics – Determination of occupational exposure noise – Technique method

МКС EN ISO 9612:2010

General method for the sampling and gravimetric analysis of respirable and total dust. A2 – Personal adapters for collecting dust and equipment for monitoring dust, aerosols and volatile components Vodac, NV 3175-06

MDHS 14/3:2000

Indoor air – Part 7: Sampling strategy for the determination of airborne asbestos fibre concentrations

МКС EN ISO 16000-7:2009

Characterization of carbon bands using scanning electron microscopy and energy dispersive spectrometry

ISO /TS 10798:2011

Ambiental air – Determination of numerical concentration of inorganic fibres – By scanning electron microscopy

ISО 14966:2019

Characterization of carbon bands using scanning electron microscopy and energy dispersive spectrometry

ISO /TS 10798:2011

Ambient air – Determination of numerical concentration of inorganic fibres – By scanning electron microscopy

ISO 14966:2019

Determination of metals in ambient particle matter using an X-ray fluorescence spectrometer

EPA/625/R-96/010a, Method IO-3.3:1999

Determination of crystalline SiO2 in respirable dust using an X-ray diffractometer

XRD – MDHS 101/2:2014 Метод директно на филтер со X-зраци

Examination of general aggregate properties – Part 3: Procedures and terminology for simplified petrographic description

MKC EN 932-3:2006

Methods for testing natural stone – Petrographic tests

MKC EN 12407:201 9

Unaccredited methods

Acoustics – Determination of occupational exposure to noise – Engineering method

МКС EN ISO: 9612:2010

Acoustics Field measurement of sound insulation in buildings and construction elements: Air sound insulation

МКС ISO 16283-1:2014

Acoustics – Measurement of sound insulation of buildings and construction elements – Part 2: Impact sound insulation

МКС ISO 16283-2:2015

Measurement of solid particles in real time – nephelometry

Measurement of physical parameters in a working environment (temperature, relative humidity, pressure, thermal radiation, thermal comfort), brightness

Gas concentration measurement (VOCS, NH3, SO2, N2O, O3, CO, NO, H2S, O2, CO2, NO2

Measurement of exhaust gas concentration (CO, CO2, NO, NO2, SO2, H2S, O2)

Vibration measurement

Determination of smoke number

Measurement of personal exposure to gases

Monitoring and calculation of deposited dust

Spectrophotometric analyses of ions in solution (NH4, NO3, SO4, B, Cl, Na, TOC)

Determination of chemical composition (semi-quantitative analysis) of any kind of samples. Non-destructive method. The sample can be: a solid sample with a maximum size of about 30 cm in diameter, small pieces, dust, water, filters.

Determination of Na ions, qualitative-quantitative analysis in the range > 0.5 mg/l

Mineral identification analysis of powdered sample.

Determining the mineralogical composition of a rock on a powdered sample.

Identification of mineral phases in various industrial raw materials and their powder sample products.

Quantitative determination of asbestos in materials using X-ray diffraction according to ISO 22262 – 3 in the range 0 – 100 %.

Determining the distribution of elements in the sample using a scanning electronic microscope.

Determination of grain morphology and size using a scanning electronic microscope.

Identification of certain impurities, defects, mechanical damages, contaminations and various changes in the examined samples using a scanning electronic microscope.

Examination of samples from minerals, metals, alloys, glass, composites, polymers, nano materials, electrical and electronic components, ceramics, archaeological, dental, pharmaceutical, palaeontological and biological samples using a scanning electronic microscope.

Microscopic identification of minerals. Determination of mineralogical composition and structure of the rock. Determination of homogeneity, shape and interconnection of grains. Measurement of grain size. Determining the processes of alteration and decomposition of minerals.

Qualitative microscopic analysis of minerals and sediments. Measurement of grain size.

Determination of particle size distribution (granulometric composition) of: ore, waste water, all types of insoluble materials and all types of non-expanding materials according to ISO 13320:2009 in range 0.05 µm – 3 mm.

Determination of granulometric composition of ore and other type of material (wet and dry procedure) in range 400 – 3 # (mesh) or 0.038 – 6.7 mm

Crushing ores and other solid materials using a jaw crusher. Max size of input material 60 mm, size of final product 1 – 15 mm

Grinding of ores and other solid materials. Max size of input material 12 mm, size of final product 10 – 20 µm

Grinding of waste and other types of materials with lower hardness. Max size of input material 10 mm, size of final product 0.08 – 6 mm

Determination of elemental carbon in ambiental air on a filter sample

Extraction of water-soluble ions from aerosol filters.

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Department of Ambiental Control

Department of Materials Analysis and Testing

Accredited methods

Unaccredited methods

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